38th week of 2014 patent applcation highlights part 103 |
Patent application number | Title | Published |
20140269467 | SYSTEMS AND METHODS FOR SAVING POWER IN MONITORING AND TRACKING DEVICES - This disclosure provides systems, methods and apparatus for wireless data communication. In one aspect, a device communicates with a base station. The device comprises a circuit configured to generate energy based on an environmental input. The device further comprises a storage device configured to store the energy. The device further comprises a clock circuit configured to generate a clock signal. The clock circuit is configured to power on during an active state of the device and power off during a sleep state of the device. The device further comprises a trigger circuit configured to generate a trigger signal that transitions the device into the active state when a level of the energy stored reaches a threshold value. The device further comprises a transmitter configured to transmit a message to the base station in response to generation of the trigger signal. | 2014-09-18 |
20140269468 | SYSTEMS AND METHODS FOR WIRELESS BAND SWITCHING - Systems and methods are disclosed for coordinating operation on multiple frequency bands between two or more multiple concurrent band (MCB) devices. The band switch protocols may include sending information on a second band after a communications link has been established on a first band. The receiving device may treat the transmission of the frame on the new band as a message to switch bands, such that the transmitting and receiving devices may conduct subsequent communications on the new band. Further, the band switch protocols allow for seamless operation over the band switch event. As a result, a frequency band having desired performance characteristics may be selected dynamically. | 2014-09-18 |
20140269469 | HIGH POWER CHANNEL STATE NOTIFICATION FOR MOBILE APPLICATIONS - Systems and methods for providing high power channel state notification, management, and optimization are provided. In some embodiments, data transmissions from mobile devices to remote servers are managed. For example, the operating system, lower level apparatus, or software bundle, sequentially align, or otherwise coordinate the messages to be transmitted during each high power channel state. In addition, the impact to the application and user experience can be utilized in managing the transmissions. In some cases, various embodiments provide the application with the knowledge (e.g., the optimal moment, transmission schedule, etc.) for the transmission of its data. In addition, some embodiments allow the application to piggy back a data transmission that might otherwise be delayed on already open high speed channel to increase the devices performance data transfer. | 2014-09-18 |
20140269470 | APPARATUS AND METHOD FOR REDUCING POWER CONSUMPTION IN CUSTOMER PREMISES EQUIPMENT - A power control apparatus for controlling power consumption in customer premises equipment (CPE) for use in a content and data distribution network includes a detector, operative to determine an operational status of a connection between the CPE and a headend in the content and data distribution network, and a controller coupled with the detector. The controller is operative to place the CPE in a first mode of operation when the operational status is indicative of a loss of connectivity between the CPE and the headend. The apparatus further includes switching circuitry coupled with the controller. The switching circuitry is operative in the first mode to disable power to at least a portion of a first subset of functional modules in the CPE, to thereby reduce power consumption in the CPE. | 2014-09-18 |
20140269471 | Systems, Apparatuses, and Methods for Synchronizing Port Entry into a Low Power State - Systems, apparatuses, and method for synchronizing port entry into a lowest power state are described. All logic of a port placed into an intermediate state prior to entry into the lowest power state. | 2014-09-18 |
20140269472 | METHOD AND APPARATUS FOR FAST TCH TO IDLE TRANSITION - Techniques for determining if it is safe for a mobile device to transition directly from a traffic session to a paging mode and for avoiding network re-synchronization procedures in stationary M2M devices are disclosed. It may be safe for direct transition if before-call and in-call network parameters correspond. If safe, the mobile device may transition from the traffic session directly to the paging mode to begin immediately monitoring the paging channel. In stationary M2M devices, paging information is stored before the traffic session and, once the traffic session is complete, the M2M device may be configured to receive paging messaging based on the stored paging information. The M2M device may also store system access information and confirm the validity of the information before returning to the sleep state. The stationary M2M device avoids network re-synchronization procedures. Other aspects, embodiments, and features are also claimed and described. | 2014-09-18 |
20140269473 | Reducing Power Consumption By Effectively Utilizing The Device Wake Up Time In Single Channel Concurrency - A wireless device implements power saving logic for two or more wireless clients that concurrently communicate on a shared wireless channel (single channel concurrency). When one of the wireless clients transitions from power save mode to active mode (e.g., in response to a beacon signal), the power saving logic causes the other wireless client(s) to transition to active mode as well. Each wireless client ‘awakened’ in this manner transmits a NULL frame having a power management bit set to a logic ‘0’ value to an associated access point (AP), thereby indicating its active status to the associated AP. As a result, all of the wireless clients may concurrently receive buffered data from their associated APs on the shared wireless channel. If the ‘awakened’ wireless client(s) do not need to transition to active mode in response to their next received beacons, power consumption of the wireless device is advantageously reduced. | 2014-09-18 |
20140269474 | POWER SAVING FOR LOW LATENCY DETERMINISTIC NETWORKS IN WIRELESS PERSONAL AREA NETWORKS - Wireless communication in a wireless network comprises a wireless device communicating power save capability information with a coordinator during a discovery state. A beacon that indicates a configuration state is received by the wireless device. Configuration status information is sent to the coordinator. A configuration request is received by the wireless device from the coordinator for entering or exiting the power save mode. | 2014-09-18 |
20140269475 | APPARATUS AND METHOD FOR OPTIMIZING UPLINK SEMI-PERSISTENT SCHEDULING ACTIVATION - A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus communicates with a UE in a DRX mode and using SPS and transmits information that enables the UE to reduce an amount of awake time while in the DRX mode and while using SPS. In another aspect, an apparatus communicates with a node using a DRX mode and using SPS and receives information that enables a reduction in an amount of awake time required while in the DRX mode and while using SPS. | 2014-09-18 |
20140269476 | POWER MANAGEMENT FOR WIRELESS ACCESS POINT - A method and apparatus for power management of a wireless access point associated with a host device. The wireless access point is instructed to transition from a sleep mode to an active mode. The wireless access point then returns to the sleep mode, independent of any instruction from the host device, if no probe request has been received from an authorized client in a predetermined interval of time. | 2014-09-18 |
20140269477 | NETWORKED EVACUATION SYSTEM - A method includes determining, by a first node in a communication network, a listening schedule to be used by the first node. The listening schedule is based at least in part on a battery life of the first node. The method also includes transmitting, by the first node, the listening schedule to a second node in the communication network such that the second node is able to communicate with the first node in accordance with the listening schedule. | 2014-09-18 |
20140269478 | SYSTEM, APPARATUS, AND METHOD FOR CONNECTING SHORT DISTANCE COMMUNICATION - A system, an apparatus, and a method for connecting short distance communication, which recognize a sufficiently close particular terminal so as to perform a short distance communication connection with low power consumption, are provided. The system includes a server terminal which broadcasts an action frame for a proximity connection for a first predetermined time when a proximity connection function is set, and a client terminal which checks for reception of the action frame for a second predetermined time when the proximity connection function is set and performs a short distance communication connection with the server terminal when an Received Signal Strength Indicator (RSSI) value of the received action frame is equal to or greater than a threshold. | 2014-09-18 |
20140269479 | MULTIPLEXING AND FEEDBACK SUPPORT FOR WIRELESS COMMUNICATION SYSTEMS - A control scheme using packet headers allows GSM EDGE Radio Access Network (GERAN) systems to increase spectral efficiency through multiplexing techniques, such as superposition coding, multi-user packet transmission, joint detection, and/or joint decoding. A fast feedback scheme for GERAN allows Voice over Internet Protocol (VoIP) frames to be transmitted over GERAN air interfaces without excessive feedback latency. As a result, Hybrid Automatic Repeat-reQuest (H-ARQ) acknowledgements may be timely provided for end-to-end VoIP calls that traverse GERAN air interfaces. Additionally, Incremental Redundancy H-ARQ and link quality feedback latencies are decreased. | 2014-09-18 |
20140269480 | METHOD AND USER EQUIPMENT FOR DISCONTINUOUS RECEPTION CONFIGURATION - The present invention discloses a method for discontinuous reception configuration, the method includes: receiving a discontinuous reception DRX configuration message from an eNodeB, where the DRX configuration message includes at least one of the following configuration parameters: new DRX cycle configuration and new on-duration configuration; applying the DRX cycle configuration, and determining a start time of the new on-duration configuration according a start state of an on-duration timer, or determining an application time of the new DRX cycle configuration. Correspondingly, the present invention further provides a user equipment. Implementing the method and user equipment provided by the present invention can solve the problem of desynchronization of the DRX status between the eNodeB and the UE, and avoid waste of scheduling resources. | 2014-09-18 |
20140269481 | AUTOMATING RADIO ENABLEMENT TO FACILITATE POWER SAVING - In an example embodiment, there is disclosed herein an apparatus comprising a wireless transceiver and a controller coupled to the wireless transceiver and configured to receive data via the wireless transceiver. The controller operates the wireless transceiver at a first power save state where the wireless transceiver can receive a frame but other circuits are de-energized. The controller is responsive to the wireless transceiver receiving a frame while the wireless transceiver is in a first power state to determine whether the frame is a predefined wakeup frame. The controller provides additional power to the wireless transceiver responsive to determining the frame is a predefined wakeup frame. | 2014-09-18 |
20140269482 | METHOD AND APPARATUS FOR PROPAGATING PUBLIC SAFETY MULTICAST AND BROADCAST SERVICES AMONG PUBLIC SAFETY PERSONNEL - Public safety user equipment (PS UE) that establishes a first wireless communication channel over a primary network to at least one multimedia multicast or broadcast service management entity and establishes one or more alternative wireless communication channels over one or more alternative networks ( | 2014-09-18 |
20140269483 | METHOD AND APPARATUS FOR ALERT MESSAGE RECEPTION - A method can include collecting public warning system messages that are to be transmitted over a wireless local area network. The method can include identifying one or more public warning system messages of the collected public warning system messages as a message relevant to a service area of the wireless local area network. The method can include transmitting the one or more identified public warning system messages over the wireless local area network via group transmission, where the group transmission transmits the identified public warning system message to a group of recipients using group addressed messages. | 2014-09-18 |
20140269484 | DELAYCAST QUEUE PRIORITIZATION - Systems and methods are described for optimizing resource utilization in a communications network while also optimizing subscriber engagement with media content over the communications network. Requested content objects can be identified as delayable objects that can be queued for opportunistically delayed communication to both requesting and non-requesting subscribers. Queued delayed content objects are scored with an eye toward optimizing both subscriber engagement and utilization of opportunistically available communications link resources. For example, a storage manager calculates a likelihood that each subscriber will engage with the content if it is opportunistically delivered, and a scheduler calculates a priority order in which to queue each requested delayable content object. Content objects can then be multicast to the subscribers in priority order and with associated information that can be used by the subscribers to determine whether to locally store the content objects as they are opportunistically received. | 2014-09-18 |
20140269485 | Wireless Reliability Architecture And Methods Using Network Coding - Network-coding-enabled reliability architectures and techniques are provided that are capable of enhancing data transfer reliability and efficiency in next generation wireless networks. In some embodiments, the techniques and architectures utilize a flexible thread-based coding approach to implement network coding. The techniques and architectures may also, or alternatively, utilize systematic intra-session random linear network coding as a packet erasure code to support reliable data transfer. | 2014-09-18 |
20140269486 | Relay System - An apparatus including at least one processor and at least one memory including a computer program code is provided, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to: obtain at least one first data packet and at least one second data packet of which data packets the at least one first data packet has double the size of the at least one second data packet; carry out a parallel-to-serial conversion, an exclusive-or operation and a serial-to-parallel conversion to repetition coding to the at least one first data packet; and combine the at least one first data packet and the at least one second data packet for link adaptation purposes for data conveyance | 2014-09-18 |
20140269487 | MULTICAST TRAFFIC MANAGEMENT WITHIN A WIRELESS MESH NETWORK - The present disclosure relates to a management of multicast traffic within a wireless mesh network. In some embodiments, a wireless mesh network includes a plurality of mesh nodes and a central server in communication with at least one of the mesh nodes of the plurality of mesh nodes. In some embodiments, the central server is configured to generate one or more rules for at least one of the mesh nodes to enable a change in a pre-routing parameter in a packet header. In some embodiments, the central server includes a rules-based engine configured to generate and convey one or more traffic shaping rules in response to sensing traffic conditions. | 2014-09-18 |
20140269488 | FIXED RELOCATABLE WIRELESS DEVICE - A fixed relocatable wireless device (FRWD) ( | 2014-09-18 |
20140269489 | System and Method for Unbalanced Relay-Based Wireless Communications - A method and system for wireless communication with a mobile device in which wireless communication is established with the mobile device. A base station is used to transmit directly to the mobile device in a downlink direction. A relay node is used to transmit to the base station communications received in an uplink direction from the mobile station. The relay node relays at least a portion of the uplink traffic received from the mobile station to the base station. | 2014-09-18 |
20140269490 | SYSTEMS AND METHODS OF CONFIGURING A TERMINAL ADAPTER FOR USE WITH AN IP TELEPHONY SYSTEM - A terminal adapter that acts as an interface to allow an analog telephony device to be used to conduct telephony communications with an Internet protocol (IP) telephony system include a user interface that can obtain information from a user. The user interface makes use of the analog telephony device to request information from the user, and to receive input from the user. The user could provide input by depressing the keys of a standard numeric telephony keypad. Alternatively, the user could provide spoken input that is interpreted by the terminal adapter. | 2014-09-18 |
20140269491 | METHOD AND APPARATUS FOR SCANNING FOR A WIRELESS ACCESS POINT - Techniques for access point acquisition using the location of a mobile device and probabilistic self-learning are described herein. An example of a method of scanning for an access point with a mobile device includes detecting a serving cell, determining a location for the mobile device, determining a maximum coverage area of an access point that is associated with the serving cell, determining whether the location of the mobile device is within the maximum coverage area, and performing a fast rate scan for the access point if the location is within the maximum coverage area. | 2014-09-18 |
20140269492 | SYSTEMS AND METHODS FOR EXPLOITING INTER-CELL MULTIPLEXING GAIN IN WIRELESS CELLULAR SYSTEMS VIA DISTRIBUTED INPUT DISTRIBUTED OUTPUT TECHNOLOGY - A multiple antenna system (MAS) with multiuser (MU) transmissions (“MU-MAS”) exploiting inter-cell multiplexing gain via spatial processing to increase capacity in wireless communications networks. | 2014-09-18 |
20140269493 | SYSTEMS AND METHODS FOR EXPLOITING INTER-CELL MULTIPLEXING GAIN IN WIRELESS CELLULAR SYSTEMS VIA DISTRIBUTED INPUT DISTRIBUTED OUTPUT TECHNOLOGY - A multiple antenna system (MAS) with multiuser (MU) transmissions (“MU-MAS”) exploiting inter-cell multiplexing gain via spatial processing to increase capacity in wireless communications networks. | 2014-09-18 |
20140269494 | NETWORK SUPERVISED WIRELESS DEVICE NEIGHBOR DISCOVERY - A method of discovering neighboring wireless devices may include assigning a discovery channel resource to a transmitting wireless device. The transmitting wireless device may accordingly be configured to transmit a neighbor discovery signal based on the discovery channel resource. The method may further include receiving neighbor discovery signal information associated with the neighbor discovery signal as received by a receiving wireless device that may be configured to receive the neighbor discovery signal. Additionally, the method may include directing the transmitting wireless device and the receiving wireless device to participate in device-to-device communication with each other based on the neighbor discovery signal information. | 2014-09-18 |
20140269495 | SELECTING A NETWORK FOR A WIRELESS DEVICE - Disclosed is an apparatus, system, and method for a wireless device to select a network. The wireless device receives a request from a user to access a network site. The wireless device then selects a network based upon a predefined weighted criteria setting that was previously selected by the user. | 2014-09-18 |
20140269496 | SYSTEM AND METHOD FOR OPTIMIZING A MEDIA GATEWAY SELECTION IN MOBILE SWITCHING CENTER POOL ARCHITECTURE - A system and method to allow call traffic localization within a mobile switching center server pool (MSS pool) or between MSS pools, provides a trunk group identifier mapped to an originating media gateway. An originating mobile switching center server (MSC server) initiates a call session with a terminating MSC server by sending a session initiation protocol (SIP) message that includes a trunk group identifier mapped to an originating media gateway identity. The terminating MSC server examines the mapping received in the SIP message, and uses the trunk group identifier to select a terminating media gateway for call routing to realize call traffic localization. | 2014-09-18 |
20140269497 | SYSTEM AND METHOD FOR ALLOWING MULTIPLE DEVICES TO COMMUNICATE IN A NETWORK - A method for allowing multiple devices to communicate includes initiating a multi-media communication session between a first device and a second device, each of the first and second device having access to at least one additional device, identifying at least a portion of the multi-media communication session to direct to the at least one additional device, the first device obtaining a unique identifier of the at least one additional device and directing the identified at least a portion of the multi-media communication session to the at least one additional device. | 2014-09-18 |
20140269498 | SYSTEMS AND METHODS FOR RAPID SETUP OF TELEPHONY COMMUNICATIONS - When an incoming communication is directed to a telephony device that is capable of conducting an IP based communication via an IP telephony system and a cellular-based communication via a mobile telephony service provider, the communication is initially setup as a cellular-based communication via the mobile telephony service provider. At the same time, an IP-based communication channel is setup between the telephony device and an IP telephony system. Once the IB-based communication channel is available, the communication is transitioned from the cellular-based communication channel to the IP based communication channel. | 2014-09-18 |
20140269499 | WIRELESS CLIENT ASSOCIATION AND TRAFFIC CONTEXT COOKIE - In an example embodiment, an access point or wireless local area network controller programs an opaque cookie into a wireless client. The cookie carries association detail and current traffic information of the client. When the client roams to a new access point, the client presents the cookie to the new access point. | 2014-09-18 |
20140269500 | SYSTEMS AND METHODS FOR HANDLING INCOMING COMMUNICATIONS DIRECTED TO A TELEPHONY DEVICE - Systems and methods for terminating telephony communications to a mobile telephony device via a data network make use of a forwarding termination service. The forwarding termination service causes a native mobile telephony service provider that provides service to the mobile telephony device to forward incoming telephony communications directed the native telephone number of the mobile telephony device to a forwarding access number. The forwarding termination service receives telephony communications directed to the forwarding access number, and then terminates the telephony communications to the mobile telephony device via any one of multiple different methods. The mobile telephony service provider can be instructed to implement and cancel call forwarding instructions by a forwarding agent that is separate from the forwarding termination service. | 2014-09-18 |
20140269501 | SYSTEMS AND METHODS FOR TRANSITIONING A TELEPHONY COMMUNICATION BETWEEN CONNECTION PATHS TO PRESERVE COMMUNICATION QUALITY - An IP telephony communication being conducted by a user telephony device is transitioned from an IP based communications path to a cellular based voice or video communications path if a quality of the telephony communication falls below a threshold level. The user telephony device and/or elements of an IP telephony system handling the call could detect when the quality is below the threshold level. The communication might also be transitioned to a cellular based voice or video communications channel if the strength of a wireless connection between the user telephony device and a wireless access point providing access to a data network falls below a threshold level. | 2014-09-18 |
20140269502 | SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHANNEL RECIPROCITY IN DISTRIBUTED INPUT DISTRIBUTED OUTPUT WIRELESS COMMUNICATIONS - Systems and methods are described for radio frequency (RF) calibration in a multiple antenna system (MAS) with multi-user (MU) transmissions (“MU-MAS”) exploiting uplink/downlink channel reciprocity. The RF calibration is used to compute open-loop downlink precoder based on uplink channel estimates, thereby avoiding feedback overhead for channel state information as in closed-loop schemes. For example, a MU-MAS of one embodiment comprises a wireless cellular network with one or multiple beacon stations, multiple client devices and multiple distributed antennas operating cooperatively via precoding methods to eliminate inter-client interference and increase network capacity. | 2014-09-18 |
20140269503 | Wireless Reliability Architecture And Methods Using Network Coding - Network-coding-enabled reliability architectures and techniques are provided that are capable of enhancing data transfer reliability and efficiency in next generation wireless networks. In some embodiments, the techniques and architectures utilize a flexible thread-based coding approach to implement network coding. The techniques and architectures may also, or alternatively, utilize systematic intra-session random linear network coding as a packet erasure code to support reliable data transfer. | 2014-09-18 |
20140269504 | METHOD AND MOBILE DEVICE FOR AUTOMATICALLY CHOOSING COMMUNICATION NETWORK - A method for automatically choosing a communication network is applicable to a mobile device. When receiving a communication request for a contact from a user interface, a processing unit determines a status of a network card module according to the communication request. When the network card module is enabled, the network card module sends a network packet and receives a corresponding response packet to determine whether the network card module is connected to the Internet. When the network card module is connected to the Internet, the network card module sends an inquiry packet to a voice over internet protocol (VoIP) proxy server and receives a corresponding response packet to determine whether the contact is online. When the contact is online, the network card module carries out the communication request through the VoIP proxy server. Otherwise, the communication request is carried out by a cellular phone module. | 2014-09-18 |
20140269505 | Wireless Reliability Architecture And Methods Using Network Coding - Network-coding-enabled reliability architectures and techniques are provided that are capable of enhancing data transfer reliability and efficiency in next generation wireless networks. In some embodiments, the techniques and architectures utilize a flexible thread-based coding approach to implement network coding. The techniques and architectures may also, or alternatively, utilize systematic intra-session random linear network coding as a packet erasure code to support reliable data transfer. | 2014-09-18 |
20140269506 | SET OF OPTIMIZATIONS APPLICABLE TO A WIRELESS NETWORKS OPERATING IN TV WHITE SPACE BANDS - A server acts as a proxy mechanism for node registration with a database. The node initially registers to participate in a wireless mesh network by transmitting a registration request to the server. The server forwards the request to the database, which validates the request. The server records that the registration request was, in fact, validated by the database. The node is then permitted to participate in the network. If the node becomes decoupled from the network, the node may then transmit a re-registration request to the server. Since the server recorded that the previous registration was validated, the server may then simply validate the re-registration request, without interacting with the database. | 2014-09-18 |
20140269507 | COMMUNICATION APPARATUS, A METHOD OF CONTROLLING THE SAME, AND A STORAGE MEDIUM - A communication apparatus for performing communication with a communication terminal, and a method of controlling the same. The apparatus performs wireless communication with the communication terminal by a first wireless communication mode and performs wireless communication with the communication terminal by a second wireless communication mode in which either the communication apparatus or the communication terminal becomes an access point. The apparatus receives a switching instruction of communication mode from a user, and determines whether or not the switching of the communication mode in accordance with the received switching instruction is executable, makes a request for an additional instruction to the user when it is determined that it is not executable, and controls the switching of the communication mode in accordance with an additional instruction in response to the request. | 2014-09-18 |
20140269508 | BLUETOOTH VIRTUALISATION - Embodiments of the present application relate generally to electrical and electronic hardware, computer software, wired and wireless network communications, Bluetooth systems, RF systems, self-powered wireless devices, and consumer electronic (CE) devices. More specifically the present application relates to provision of networked based services to Bluetooth-enabled devices. The present application describes a very low-cost, multi-purpose, rapidly re-purposable Bluetooth node that may sit at the edge of a network and may be configured to allow a network system to dynamically add and remove different Bluetooth capabilities and allow for a much higher level of management of Bluetooth devices that are interacting with the network. | 2014-09-18 |
20140269509 | SYSTEM AND METHOD OF PUBLISHING SERVICE AVAILABILITY - Aspects of the present disclosure provided techniques for wireless communications, and more particularly, to techniques and apparatus for publishing service availability. According to certain aspects, a method for wireless communications by a user equipment (UE) is provided. The method generally includes providing status information to a presence server that the UE is available via the first network service, wherein the presence server is a network-based entity that provides presence status services for a plurality of destination devices including the UE, detecting one or more operational limitations that might prevent the UE from being available via the first network service, and updating the presence server, in response to the detecting, to indicate the UE is not available via the first network service. | 2014-09-18 |
20140269510 | Method and Apparatus For Voice Over LTE - According to at least one example embodiment, a transit network is configured to handle signaling messages between service provider networks. Upon receiving, at the transit network, a session control message from a mobile network, a signaling type associated with the session control message is determined. The transit network then routes the session control message based on the signaling type determined. According to at least one aspect, the session control message is routed based on domain routing if the determined signaling type is roaming signaling. According to at least one other aspect, the session control message is routed based on called party number routing if the determined signaling type is non-roaming signaling. | 2014-09-18 |
20140269511 | SS7 ANSI-41 to SIP Based Call Signaling Conversion Gateway for Wireless VOIP E911 - An SS7-based call protocol conversion gateway that translates between circuit-switched SS7 protocols and session initiation protocol (SIP) oriented protocol, allowing an E911 call initiated over a switched network to be routed by a VoIP network. The SS7-based call protocol conversion gateway provides a PSAP with MSAG quality (street address) information about a VoIP dual mode phone user without the need for a wireless carrier to invest in building out an entire VoIP core. Thus, wireless carriers may continue signaling the way they are today, i.e., using the J-STD-036 standard for CDMA and GSM in North America, yet see benefits of a VoIP network core, i.e., provision of MSAG quality location data to a PSAP. | 2014-09-18 |
20140269512 | APPARATUS AND METHOD FOR SUPPORTING DATA TRANSMISSION SERVICE OVER MULTIPLE NETWORKS - A transmitting device includes a communication unit to transmit data through two or more networks including a first network and a second network, and a transmission controller to control the communication unit to transmit data to a receiving device through the first network, and transmit the data, which is to be transmitted to the receiving device through the first network, to the receiving device through the second network in response to a message from the receiving device indicating a data roundabout transmission request state of the receiving device with respect to the first network. | 2014-09-18 |
20140269513 | METHOD AND APPARATUS FOR CONTROLLING SERVICE TRANSMISSION - A method and a device for controlling service transmission can implement service forwarding. The method includes: receiving a connection request message, where the connection request message includes user information; determining value-added service system VAS information according to the user information; receiving a first data packet of the service that is sent by a sending end; obtaining, according to the VAS information, a second data packet from the at least one destination VAS; and sending the second data packet to a receiving end. A VAS performs value-added processing on a data packet, and returns the data packet to a gateway device, allowing the gateway device to perform service arrangement flexibly according to dynamic information about a user. | 2014-09-18 |
20140269514 | METHOD AND APPARATUS FOR LOCATING COMMUNITIES OVER AN AD-HOC MESH NETWORK - An approach is provided for locating communities over an ad-hoc mesh network. Community identifiers are used to locate communities and community members over an ad-hoc mesh network. The community identifiers are also associated with keys to authenticate members of the community and to protect the privacy and anonymity of information exchanged between the members. | 2014-09-18 |
20140269515 | SYSTEM AND METHOD FOR CONNECTING A WIRELESS TERMINAL TO A NETWORK VIA A GATEWAY - A system including (i) a first gateway providing access to a first network and a second network, and (ii) a second gateway providing access to the second network. A network device determines whether a wireless terminal is communicating with the first network via the first gateway and attempting to communicate with the second network via the second gateway. The network device determines whether the first gateway permits the wireless terminal to communicate with the second network. In response to determining that the wireless terminal is communicating with the first network via the first gateway and is attempting to communicate with the second network via the second gateway and that the first gateway permits the wireless terminal to communicate with the second network, the network device permits the wireless terminal to access the second network via the first gateway prior to the wireless terminal establishing a connection with the second gateway. | 2014-09-18 |
20140269516 | INTERNET, CELLULAR BROADCAST PHONE SET AND SOFTWARE - Internet, cellular, wireless communication broadcast device that functions with software application that provides a means to utilize the internet, make telephone calls via an always connected ISP and cellular service provider. Touch screen base, mobile devices and remote devices can create, receive, store content submitted by broad cast software application and camera use. Broadcast software provides a targeted medium to send content to a network of recipients. All devices comprise wireless technologies (i.e. Bluetooth, satellite, cellular) that provide a means to switch telecommunication functions between the base device and mobile device to the technological advantage of the user. Thus allowing alternating functionality of the mobile device | 2014-09-18 |
20140269517 | SYSTEM AND METHOD FOR SWITCHING MOBILE STATION IDENTIFICATION IN WIRELESS COMMUNICATION SYSTEM - A system and a method for switching mobile station identification information in a wireless communication system are provided. A method for transmitting mobile station identification information includes, when a base station receives a RaNGing (RNG)-REQuest (REQ) message from the mobile station, sending, at a base station, a RNG-ReSPonse (RSP) message including a temporary mobile station identifier to the mobile station, determining, at the mobile station, the temporary mobile station identifier in the RNG-RSP signal, when base station receives REGistration (REG)-REQ message including the temporary mobile station identifier from the mobile station, sending, at the base station, a REG-RSP message comprising a mobile station identifier of the mobile station to the mobile station, determining, at the mobile station, the mobile station identifier in the REG-RSP message and sending a response signal for the REG-RSP message to the base station, when receiving the response signal for the REG-RSP message, deleting, at the base station, the temporary mobile station identifier of the mobile station, and communicating, at the mobile station and the base station, using the mobile station identifier. | 2014-09-18 |
20140269518 | MACHINE TO MACHINE COMMUNICATIONS IN A MULTIPLE M2M DEVICE GROUP ZONE ENVIRONMENT - A method and a system apparatus for providing Machine to Machine (M2M) communications in a multiple M2M device group zone environment are provided. The method for performing communication by an M2M device in an M2M communication system includes determining zone indexes corresponding to one or more zone identifiers assigned to one or more M2M device group zones of the base station, selecting a zone index corresponding to a zone identifier of the M2M device group zone associated with a M2M device group of a M2M device from the determined zone indexes, and performing communication with the base station by using the selected zone index and a M2M device group identifier associated with the M2M device group of the M2M device. | 2014-09-18 |
20140269519 | METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM - A control channel transmission/reception method and apparatus is provided. The base station of the present invention transmits configuration information on a control channel to a terminal, checks an aggregation level for use in transmitting the control channel, maps Demodulation Reference Signal (DMRS) to resource elements in a resource block depending on the aggregation level, determines, when the resource elements of the DMRS correspond to a first resource element set, whether to map the DMRS to resource elements corresponding to a second resource element set in the resource block, and transmits the DMRS and control channel to the terminal according to the determination result. | 2014-09-18 |
20140269520 | System and Method for Determining a Pilot Signal - A method of configuring a pilot signal includes defining a first pilot signal arrangement and defining a second pilot signal arrangement. Also, the method includes determining, by a communications controller, a first determined pilot signal arrangement in accordance with the first defined pilot signal arrangement, the second defined pilot signal arrangement, and a set of characteristics and transmitting, by the communications controller, the pilot signal having the first determined pilot signal arrangement. | 2014-09-18 |
20140269521 | METHOD AND DEVICE TO SUPPORT SITE ACTIVATION USING A HAILING CHANNEL - A BS tunes its receiver to the hailing channel and monitors for a hailing signal. A subscriber unit (SU) scans a first set of control channels for a control signal transmitted by a trunked base station (BS) in a trunked radio system. In response to failing to locate a control signal on any one of the first set of control channels, the SU tunes its transmitter to a hailing channel and transmits a hailing signal. In response to receiving a hailing signal from a SU, the BS tunes to a transmit portion of a trunked control channel and transmits a control signal. And the BS subsequently tunes to a receive portion of the trunked control channel and monitors for a registration response. Subsequently, the SU scans a second set of control channels for a control signal transmitted by a BS in the system. | 2014-09-18 |
20140269522 | ADAPTIVE CLOCK RATE FOR HIGH SPEED DATA COMMUNICATIONS - A method adaptively adjusts an internal clock rate and/or supply voltage based on an indication from a scheduling channel. A UE determines whether high speed data has been scheduled. The UE adjusts the clock speed and/or supply voltage based on the determination. | 2014-09-18 |
20140269523 | MOBILE HUB DEVICES AND DOCKING STATIONS FOR CONTROLLED DELIVERY OF DIGITAL MULTIMEDIA DATA - Mobile hub devices and docking stations facilitate controlled delivery of digital multimedia data from a content service provider. A mobile hub device includes a transceiver configured to receive and transmit digital multimedia data over a plurality of communication links. The mobile hub device includes a processor for identifying content providers which permit the mobile hub device to download multimedia data hosted by the content providers. The processor schedules delivery of the multimedia data from the content providers to the mobile hub device. | 2014-09-18 |
20140269524 | COLLISION DETECTION AND BITWISE ARBITRATION IN MULTICARRIER WIRELESS NETWORKS - A method is provided for detecting collisions and arbitrating channel access in a multicarrier wireless network. The method includes: transmitting a collision probe over a data channel using a first antenna of a first communication device, where the collision probe is derived from a binary codeword comprised of k bits and each bit of the binary codeword is transmitted using a different subcarrier frequency of the data channel; listening for a signal on the data channel using a second antenna of the first communication device and concurrently with the transmission of the collision probe; comparing a collision probe received on the data channel from another communication device with the collision probe transmitted on the data channel by the first communication device; detecting a collision on the data channel based on the comparison step; and arbitrating access to the data channel upon detecting a collision on the data channel. | 2014-09-18 |
20140269525 | PROVIDING LIMITED NETWORK ACCESS TO USER DEVICES - A network device is configured to receive, from a user device that is not subscribed to a network associated with the network device, a connection request identifying a particular service, of one or more services, to provide to the user device. The system may further identify a packet data network (PDN) to establish based on the particular service; identify one or more parameters, associated with the PDN and identifying a data flow, associated with the particular service, that can be provided to the user device; and establish the PDN based on the one or more PDN parameters. The PDN may permit only the data flow, associated with the particular service, to be transmitted to the user device. The system may further provide the data flow, associated with the particular service, to the user device via the PDN. | 2014-09-18 |
20140269526 | RADIO RESOURCE MANAGMENT - Methods and systems described herein relate to more optimally allocating and scheduling radio resources simultaneously in space, time and frequency to enhance user quality of experience (QoE) according to use context within the constraints of maximizing long term service provider revenue expectation for a given investment in radio access network infrastructure for improved radio resource management, such methods optionally including use of heat maps of user trajectories as a factor in a process for resource allocation. | 2014-09-18 |
20140269527 | METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR SINGLE AND MULTI-CARRIER DOWNLINK AND UPLINK CONTROL INFORMATION RESOLUTION - The subject matter described herein includes methods, systems, and computer readable media for single and multi-carrier downlink and uplink control information resolution. A method for downlink and uplink control information resolution includes receiving a downlink signal including downlink control information and uplink control information. The downlink signal is processed to segregate at least some of the downlink control information in the signal from the uplink control information in the signal. The segregated downlink control information is processed using downlink control information processing resources. The uplink control information in the signal is processed using uplink control information processing resources. | 2014-09-18 |
20140269528 | NETWORK SUPERVISED DEVICE-TO-DEVICE COMMUNICATION - A method of supervising device-to-device communication may include determining that a first wireless device and a second wireless device are configured to communicate with each other through device-to-device communication as a device-to-device pair. The method may further include assigning a pair identifier to the device-to-device pair. The pair identifier may be configured to allow the device-to-device pair to communicate with each other and an access point of a wireless communication network while protecting from eavesdropping. Further, the method may include directing the first wireless device and the second wireless device to use the pair identifier while participating in the device-to-device communication. | 2014-09-18 |
20140269529 | Apparatus and Method for Media Access Control Scheduling with a Sort Hardware Coprocessor - An apparatus includes a Media Access Control (MAC) scheduler to generate a sort request. A hardware based sort coprocessor services the sort request in accordance with specified packet processing priority parameters to generate a sorted array. | 2014-09-18 |
20140269530 | Apparatus and Method for Media Access Control Scheduling with a Priority Calculation Hardware Coprocessor - An apparatus includes a Media Access Control (MAC) scheduler to generate a priority value calculation request with a specified formula and a list of metrics. A hardware based priority value calculation coprocessor services the priority value calculation request in accordance with the specified formula and the list of metrics. | 2014-09-18 |
20140269531 | INTELLIGENT CONNECTION MANAGEMENT IN WIRELESS DEVICES - Techniques associated with intelligent connection management in a wireless device are described, including receiving, at an output device, initiation data from a mobile device, the initiation data configured to initiate an operation associated with remote data, the mobile device configured to access a data plane packet and a control plane packet associated with the remote data using a cellular network, detecting a connection path available to the output device using an intelligent connection device coupled to the output device, determining, using connection profile data, whether the connection path is operable to access the data plane packet from a remote source, determining, using the connection profile data, whether the connection path is operable to access the control plane packet from the remote source, and accessing, using the output device, at least one of the data plane packet and the control plane packet. | 2014-09-18 |
20140269532 | SPATIALLY GROUPED RANDOM ACCESS IN A WIRELESS NETWORK - A method of enabling a plurality of user equipments (UEs) to transmit on random access channel (RACH). The method including transmitting, by an access point (AP), beacons to activate sets of UEs of the plurality of UEs based on a protocol, each of the sets of UEs containing UEs that are spatially co-located and each beacon associated with a different one of the sets of UEs. | 2014-09-18 |
20140269533 | METHOD AND APPARATUS FOR PROCESSING GPRS TUNNELING PROTOCOL USER PLANE TRAFFIC IN A CLOUD-BASED MOBILE NETWORK - An exemplary method of providing network address translation (NAT) for GPRS tunneling protocol user plane (or GTP-U) traffic on a data center server supporting multiple radio bearers in a mobile network is disclosed. The method includes: receiving packets from a source node via a GTP-U tunnel; filtering ingress GTP-U packets from other types of packets; forwarding a respective ingress GTP-U packet with a public destination IP address to a first queue if a destination IP address matches a defined GTP-U public IP address for the destination node; extracting one or more ingress GTP-U packets and forwarding the packets to a user-land operating system process for inspection; performing NAT of the destination IP address; placing ingress GTP-U packets that have an internal IP address that identifies with a particular radio bearer into a second queue; and forwarding the ingress GTP-U packets via a radio bearer within a network for processing. | 2014-09-18 |
20140269534 | RADIO COMMUNICATION DEVICE AND METHOD FOR OPERATING A RADIO COMMUNICATION DEVICE - A radio communication device is provided including a first transceiver; a second transceiver, a first determiner configured to determine an effect of a communication by the first transceiver on the throughput of a communication by the second transceiver, a second determiner configured to determine an effect of pausing the communication by the second transceiver during the communication by the first transceiver on the throughput of the communication by the second transceiver and a controller configured to control the second transceiver to pause communication during the communication by the first transceiver if the effect of the communication by the first transceiver on the throughput of the communication by the second transceiver is higher than the effect of pausing the communication by the second transceiver during the communication by the first transceiver on the throughput of the communication by the second transceiver. | 2014-09-18 |
20140269535 | WIRELESS SYSTEM WITH SPLIT CONTROL PLANE AND DATA PLANE - In one embodiment, a method includes identifying an access point joining a wireless controller in communication with a switch, establishing a control tunnel between the access point and the wireless controller, transmitting an address of the switch from the wireless controller to the access point, and requesting the switch to setup a data tunnel with the access point. An apparatus and logic are also disclosed herein. | 2014-09-18 |
20140269536 | APPARATUS FOR DETECTING INCORRECT WEP KEY FOR OPEN AUTHENTICATION - An electronic device for detecting reason for connection attempt failure with an Open Key authentication (WEP) protocol is discussed. | 2014-09-18 |
20140269537 | Direct Routing of Communication Sessions for Mobile IP Communication End Points - Embodiments of methods and systems for direct routing of communication sessions for mobile IP communication end points are presented. The methods may be implemented in a service provider network. In one embodiment, a method includes receiving, on a first service provider network, a request for access to a target communication device, the target communication device being associated with a second service provider network. The method may also include receiving an indicator, from the second service provider network, that the target communication device is roaming on a third service provider network. Additionally, the method may include establishing a peer-to-peer communication link with the target communication device on the third service provider network by a direct peer-to-peer interconnection process. | 2014-09-18 |
20140269538 | Methods And Systems For Transmitting Data Frames From a Cloud-Based System - Audio and video data streams are transmitted from cloud-based system to one or more base transceiver stations without losing data frames by substantially ensuring that each data frame is not transmitted when it cannot be received within a reception window. Those data frames that may eligible for transmission, but are withheld from transmission, may be transmitted during a future, scheduled time interval provided the data frame can be received within a future reception window. | 2014-09-18 |
20140269539 | SYSTEMS AND METHODS FOR FEEDBACK REPORTING - A User Equipment (UE) for sending feedback is described. The UE includes a processor and instructions stored in memory that is in electronic communication with the processor. The UE receives signaling to configure the UE with multiple serving cells having a first uplink/downlink (UL/DL) configuration for each of the serving cells. If the UE is configured with the multiple serving cells and at least one of the serving cells is configured with additional reconfiguration information that enables dynamic UL/DL reconfiguration, then the UE also determines a downlink (DL)-reference UL/DL configuration for at least one of the serving cells based on the first UL/DL configuration of the at least one serving cell and the additional reconfiguration information of the at least one serving cell. The UE further sends Physical Downlink Shared Channel (PDSCH) Hybrid Automatic Repeat Request Acknowledgement/Negative Acknowledgement (HARQ-ACK) information based on the DL-reference UL/DL configuration. | 2014-09-18 |
20140269540 | SYSTEMS AND METHODS FOR SCHEDULING WIRELESS COMMUNICATIONS - This disclosure provides coexistence strategies for a combined wireless communications device using multiple wireless protocols, such as WLAN and LTE. One or more periods having increased interference potential during an upcoming communication event of one wireless protocol may be identified and the transmission duration of another wireless protocol may be dynamically adjusted to reduce interference. In one aspect, a first period of potential interference during an upcoming LTE transmission may be predicted based on allocated LTE transmission power. The duration of the transmission may be adjusted so that a response to the transmission does not arrive during the first period. In another aspect, a second period of potential interference during an upcoming LTE reception may be predicted based on an estimated quality of LTE reception. The duration of the transmission may be adjusted so that the transmission does not being during the second period. | 2014-09-18 |
20140269541 | APPARATUS AND METHOD FOR SCHEDULING DELAYED ACKS/NACKS IN LTE CELLULAR SYSTEMS - A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be an eNB. The eNB informs UE(s) of a change in at least one of a first configuration for transmission of ACKs/NACKs by the UE(s) for DL transmissions received by the UE(s) or a second configuration for reception of ACKs/NACKs by the UE(s) for UL transmissions sent by the UE(s). The eNB indicates to the UE(s) one or more resources in which the UE(s) is to transmit the ACKs/NACKs for the received DL transmissions or is to receive the ACKs/NACKs for sent UL transmissions. The eNB indicates to the UE(s) a subset of the DL transmissions to the UE(s) for which the UE(s) is to transmit the ACKs/NACKs or a subset of the UL transmissions by the UE(s) for which the UE(s) is to receive the ACKs/NACKs. | 2014-09-18 |
20140269542 | MEDIA OFFLOAD FOR MOBILE COMMUNICATIONS APPLICATIONS - Various technologies described herein pertain to operating a multi-processor mobile device. An application client executing on an application processor of the multi-processor mobile device negotiates a media session with a service. Responsive to the media session being negotiated, a media offload request is signaled from the application processor to a baseband processor of the multi-processor mobile device. The media offload request includes identification information that signifies packets that form part of the media session. Responsive to receipt of the media offload request, incoming packets received by the baseband processor from a base station are evaluated to detect whether the incoming packets form part of the media session. The incoming packets that form part of the media session are redirected from the baseband processor to a digital signal processor without being routed through the application processor and processed to generate an output, where the output is transmitted to an output device. | 2014-09-18 |
20140269543 | METHOD AND APPARATUS FOR INTER-PROTOCOL ADAPTATION LAYER PERFORMANCE COORDINATION - An approach is provided for coordinating protocol adaptation layer (PAL) performance. The approach involves causing, at least in part, a schedule request message to be sent from a first PAL to a second PAL. The approach also involves causing, at least in part, a schedule response message to be sent from the second PAL to the first PAL. The approach further involves processing the schedule response message to cause, at least in part, a negotiated coordinated schedule between the first PAL and the second PAL. | 2014-09-18 |
20140269544 | TRANSMISSION OPPORTUNITY OPERATION OF UPLINK MULTI-USER MULTIPLE-INPUT-MULTIPLE-OUTPUT COMMUNICATION IN WIRELESS NETWORKS - Wireless communication in a wireless network comprises a wireless station obtaining a transmission opportunity period (TXOP) for communicating with an access point (AP) over a wireless communication channel. The wireless station sends an announcement to the AP to share the transmission opportunity period with at least another wireless station, as a multi-user transmission opportunity period for simultaneously transmitting data from said wireless stations to the AP on multiple uplink (UL) spatial streams over the wireless channel. UL TXOP transmission information is communicated based on one or more indications included in a quality of service (QoS) data frame and a frame header. | 2014-09-18 |
20140269545 | METHOD AND APPARATUS FOR SIGNAL INTERFERENCE PROCESSING - Aspects of the subject disclosure may include, for example, obtaining a schedule of transmission segments in an uplink of a communication system, determining a threshold for detecting signal interference in at least one transmission segment of a plurality of transmission segments according to the schedule of transmission segments in the uplink, and detecting signal interference in the at least one transmission segment of the plurality of transmission segments according to the threshold. Other embodiments are disclosed. | 2014-09-18 |
20140269546 | SET OF OPTIMIZATIONS APPLICABLE TO A WIRELESS NETWORKS OPERATING IN TV WHITE SPACE BANDS - An access point coupled to a node within a network is configured to combine channel maps provided by other access points to which the node is coupled, thereby reconciling any discrepancies between those channel maps. The access point may also combine channel maps associated with different regions that the node may occupy, thereby reducing the number of channel maps that must be transmitted to the node when the node travel between regions. | 2014-09-18 |
20140269547 | BASE STATION EMPLOYING SHARED RESOURCES AMONG ANTENNA UNITS - A base station includes a base unit and a plurality of remote antenna units (RAUs). Each of the RAUs includes a physical layer circuit (PHY). The PHYs are configured to each use the same physical layer identifier, but each PHY includes its own hardware for supporting users in the coverage area of that PHY. The base unit controls resource allocation for the RAUs to increase the capacity of the base station and/or reduce interference between PHYs. | 2014-09-18 |
20140269548 | METHOD TO MANAGE INTERFERENCE BETWEEN IDLE DEVICES - A method and apparatus to manage interference between idle devices is provided. The method may include determining a pair of a target transmission node and a target reception node among nodes included in a multi-hop network. The method includes determining idle devices cooperating to manage interference in the communication based on a transmission mode determined for communication. The method determines and transmitting coordination information for communication between the pair of the target transmission node and the target reception node, to nodes participating in the communication and the cooperating idle devices. | 2014-09-18 |
20140269549 | WIRELESS STATION AND METHODS FOR TOF POSITIONING USING REVERSE-DIRECTION GRANT - Embodiments of a communication station (STA) and method for time-of-flight (ToF) positioning in a wireless network are generally described herein. In some embodiments, an initiating station may transmit a message M1 carrying a high-throughput control (HTC) field that includes a reverse direction grant (RDG) bit. The RDG indication grants permission to a responding station to send information back to the initiating station. The message M1 may be a timing measurement action frame. An ACK frame may be received from the responding station to acknowledge receipt of the message M1. The ACK frame may optionally carry an HTC field that includes a more PPDU indication to indicate whether a PPDU (e.g., contained in message M2) is to follow the ACK frame. The message M2 may be received from the responding station and may include timing measurement information from a current and/or one or more previous ToF message exchanges. | 2014-09-18 |
20140269550 | ASSIGNING LICENSED AND UNLICENSED BANDWIDTH - A controller for assigning bandwidth to communications made over a communication network, the communication network having available to it a first type of bandwidth, which is not available to other users, and a second type of bandwidth, which is available to other users, the controller being configured to assign a communication the first type of bandwidth or the second type of bandwidth in dependence on an overall bandwidth available to the communication network. | 2014-09-18 |
20140269551 | SUPPORT OF IP CONNECTIONS OVER TRUSTED NON-3GPP ACCESS - In an embodiment, there is provided a method for the support of IP connections for a User Equipment UE having access to a 3GPP Core Network CN via at least a trusted non-3GPP Access Network AN that does not support Layer 2 signalling and bearer per IP connection, said method comprising: —providing that traffic carried by an IP connection is tunnelled over said AN, through a Layer-2 tunnel associated with said IP connection. | 2014-09-18 |
20140269552 | COMMUNICATION SYSTEM, COMMUNICATION METHOD, MOBILE TERMINAL, AND CONTROL APPARATUS - A communication system includes a mobile terminal that can receive wireless signals by concurrently using cells respectively of a first and a second frequency bandwidth, the latter cell having a range narrower than the former cell. The mobile terminal further transmits state information that indicates at least the presence/absence of power supply to the mobile terminal or the remaining battery amount of the mobile terminal. The communication system further includes a control apparatus that allocates communication resources for the wireless signal that is transmitted by a base station to the mobile terminal. The control apparatus switches according to the state information transmitted by the mobile terminal, a first allocation process of allocating the first and the second frequency bandwidths for the wireless signal and a second allocation process of allocating the first frequency bandwidth or the second frequency bandwidth for the wireless signal. | 2014-09-18 |
20140269553 | APPARATUS FOR COOPERATING WITH A MOBILE DEVICE - An apparatus for cooperating with a mobile device having an embedded transceiver is disclosed. The apparatus includes a housing and a mechanical connector on the housing, the mechanical connector being configured to mechanically retain the mobile device. At least one port within the housing conveys energy to at least one auxiliary wireless transceiver associable with the apparatus. The apparatus is configured to cooperate with the mobile device when the mobile device is retained on the housing by the mechanical connector, to enable transmission of a first portion of a data stream over the at least one auxiliary transceiver while a second portion of the data stream is simultaneously transmitted over the embedded transceiver. | 2014-09-18 |
20140269554 | SELF-CALIBRATION TECHNIQUES FOR IMPLICIT BEAMFORMING - A method for communication includes, in a communication device that includes a plurality of transmission/reception (TX/RX) chains, each including a respective TX chain and a respective RX chain coupled to a respective antenna, transmitting a calibration signal via one or more TX chains and receiving the transmitted calibration signal via one or more RX chains. Calibration coefficients, which are indicative of offsets in response between the TX chains and the corresponding RX chains, are computed based on the received calibration signal. A self-calibrated beamformed signal is generated using the calibration coefficients. The self-calibrated beamformed signal is transmitted via the TX chains to a remote communication device. | 2014-09-18 |
20140269555 | SYSTEMS AND METHODS FOR SHARING CONTEXT INFORMATION IN A NEIGHBOR AWARE NETWORK - Systems and methods share context information on a neighbor aware network. A method for communicating data in a wireless communications network is disclosed. The method includes receiving, by a device, a first message from a station, decoding the message to determine service information, the service information identifying a service provided by the station, generating a second message, wherein the second message is generated to indicate the service provided by the station and service information of the device, and transmitting, by the device, the second message to a remote station. | 2014-09-18 |
20140269556 | SYSTEM AND METHOD FOR UNIT IDENTIFICATION IN A BROADBAND PUSH-TO-TALK COMMUNICATION SYSTEM - A broadband push-to-talk communication system provides identity data to uniquely identify a message sender in a group communication. The individual wireless devices that are part of a group call are each assigned a unique identity, which may be an IP address and/or other identity. When a PTT communication is initiated, the transmitting device transmits identity data in addition to the message. The message and identity data are relayed to each wireless device designated as part of a group call to permit unambiguous identification of the transmitting unit. When the PTT communication is terminated, the group members receive a terminating packet that will delete the sender identity. In addition to identity data, location data and other auxiliary data may also be transmitted to all group members. | 2014-09-18 |
20140269557 | VERIFIED EMERGENCY GROUP COMMUNICATIONS - Wireless communication devices can be designated for group communication. A communication device, which may be part of the designated communication group, originates an emergency message to the communication group. Upon receipt of the emergency message, each wireless communication device that receives the message generates an alarm to alert the user to the arrival of an emergency message. Upon receipt of the emergency message, the user of each of the communication devices activates a response device to indicate that the emergency message has been received. The message originator receives the confirmation messages to determine that each of the members of the communication group have received the emergency message. If a device has not received the emergency message, transmission may be repeated or messages sent to the other group members to notify them of the failure of the device to respond to the emergency message. | 2014-09-18 |
20140269558 | System and Method for Time-Power-Frequency Hopping for D2D Discovery - Embodiments are provided to implement a time/power/frequency hopping scheme for device-to-device (D2D) discovery. The embodiments improve the UE detection of D2D discovery signals from neighboring UEs and account for large number of UEs' discovery signals. This is achieved by having neighboring UEs transmitting at different time instances and at different power levels. Further, neighboring UEs can be configured to transmit on different frequencies. This is achieved by assigning different time/power/frequency sequences to different UEs. An embodiment method includes transmitting, to a UE, parameters a hopping pattern of a first sequence of resources for transmitting a discovery signal by the UE and of a second sequence of resources for receiving a second discovery signal by the UE. The first sequence of resources comprises at least one of a sequence of time instances and a sequence of power levels. The second sequence of resources comprises time instances. | 2014-09-18 |
20140269559 | SUBFRAME FORMAT INDICATION FIELD - Certain aspects of the present disclosure provide methods and apparatus for indicating a subframe format. | 2014-09-18 |
20140269560 | Method for Robust Real-Time Wireless Industrial Communication - Methods for operating real-time wireless networks enable robust medium access strategies for communicating nodes in the network. A given wireless channel is divided into several sub-carriers, with each node assigned to a subset of sub-carriers. A master wireless node uses different subsets of the sub-carriers to communication with two or more slave wireless nodes simultaneously. The method includes generation of preambles that are robust to interference and multipath conditions. The method also enables communication within a maximum predetermined latency bound. | 2014-09-18 |
20140269561 | ASYNCHRONOUS UBIQUITOUS PROTOCOL - Disclosed is a method for managing one or more transmission routes for a remote unit in a communication network, the remote unit maintaining a list of hop destinations, the method comprising: receiving a poll request; in response to receiving the poll request, transmitting a poll message to a first hop destination; listening for a transmission of the poll message from the first hop destination to determine whether the first hop destination transmitted the poll message; and, updating the list of hop destinations based on whether the first hop destination transmitted the poll message. | 2014-09-18 |
20140269562 | Conditional Deference for Dual Wireless Band Coexistence - A wireless communication system is presented for multiple wireless technology coexistence in a mobile device. A method according to this application might include obtaining one or more transmit allocation parameters for a wireless transmission via a first radio technology at a first wireless processor and the preparing to receive wireless data via a second radio technology at a second wireless processor. Next, the exemplary method might request that the wireless transmission be deferred, followed by deciding whether to grant the deferral request based at least on the one or more transmit allocation parameters. | 2014-09-18 |
20140269563 | METHODS AND APPARATUS FOR WIRELESS COMMUNICATION VIA A PREDEFINED SEQUENCE OF A CHANGE OF A CHARACTERISTIC OF A WIRELESS SIGNAL - In some embodiments, an apparatus includes a wireless receiver circuit that can receive a wireless signal from a wireless communication device that is (1) separate from the wireless receiver circuit and (2) can encode a first information according to a protocol. The wireless receiver circuit can detect a predefined sequence of changes of a characteristic within the wireless signal to decode, from the wireless signal, a second information mutually exclusive from the first information without decoding the first information. In such embodiments, the wireless receiver circuit can send the second information. | 2014-09-18 |
20140269564 | PREVENTING ASYMMETRIC ROUTING USING NETWORK TUNNELING - Various implementations described herein relate to routing network data traffic using network tunnels. In some implementations, one or more tunnels are established between a remote gateway device and a central gateway system. The central gateway system receives data traffic-to-tunnel information from the remote gateway device, and the central gateway system incorporates the data traffic-to-tunnel information in a data traffic-to-tunnel mapping. The data traffic-to-tunnel information comprises n-tuple of network flow information, network flow tags, application-to-tunnel binding information, or the like. The central gateway system receives first data traffic from the remote gateway and forwards the first data traffic to a server. Subsequently, the central gateway system receives second data traffic and forwards the first data traffic to the remote gateway device over one or more select tunnels selected from the established tunnels. The select tunnels can be selected based on based at least in part on the data traffic-to-tunnel mapping. | 2014-09-18 |
20140269565 | INTERFERENCE MANAGEMENT METHOD FOR WIRELESS COMMUNICATION SYSTEM, ANCHOR APPARATUS, BASE STATION AND SYSTEM THEREOF - An interference management method for a wireless communication system, an anchor apparatus, a base station and a wireless communication system thereof are provided. The method includes the following steps. Receiving at least one base station information from the plurality of base stations. Finding at least one interference relationship of the base stations according to the base station information, and grouping the base stations into the at least one cluster according to the interference relationship. Each of the at least one cluster includes at least one base station. Deciding a selected group of uplink-downlink (UL-DL) configurations related to one or more clusters of the at least one cluster, wherein the selected group includes at least one of the UL-DL configurations. And, informing the base stations in at least one cluster to adjust the UL-DL configurations of the base stations according to the selected group of UL-DL configurations. | 2014-09-18 |
20140269566 | METHOD OF NOTIFYING MBMS SERVICE INFORMATION OF A NEIGHBORING CELL AND CORRESPONDING APPARATUS - The present invention discloses a method of notifying a user terminal of MBMS service information of at least one neighboring cell of a cell of a base station where the user terminal camps, and a method of receiving from the base station where the user terminal camps the MBMS service information of at least one neighboring cell of the cell of the base station, and a corresponding user terminal and a base station. In the present invention, in a system information block SIB, the multimedia broadcast multicast service MBMS service information of the at least one neighboring cell is transmitted to the user terminal. According to the present invention, regardless of whether a current cell has MBMS service transmission or not, the MBMS service information (if any) of at least one neighboring cell of the current cell is transmitted to the UE camping on the current cell so that the UE can know in advance which neighboring cell the MBMS service of its interest is located in so as to better achieve continuity of the MBMS service. | 2014-09-18 |