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| 20110223929 | SCHEDULING TRANSMISSION OF DATA AT A BASE STATION BASED ON AN INTERFERENCE INDICATOR MESSAGE FROM ANOTHER BASE STATION - A system includes a first base station of a first vendor configuration and a second base station of a second vendor configuration. A link is between the first and second base stations. The first base station is configured to receive at least one interference indicator message from the second base station, and schedule transmission of data based on the at least one interference indicator message. Scheduling the transmission of data includes determining whether to transmit the data using a current resource or to delay transmission of the data. | 09-15-2011 |
| 20110286499 | Reduced Complexity Channel Estimation for Uplink Receiver - The present invention proposes an LTE eNodeB receiver channel estimation technique that is referred to as reduced complexity minimum mean squared error (MMSE) technique for channel estimation. From the invention's assumptions, estimations and modified calculations, the present invention generates precise channel estimates of RS using the reduced complexity MMSE matrix and previously computed LS channel estimates H | 11-24-2011 |
| 20120099503 | Methods and Systems for User Equipment Positioning Using Intercell Interference Coordination - Methods, devices and systems for determining positions of user equipments (UEs) based on uplink position signals are described. Cooperating base stations measure received positioning signals and report measurements to serving base stations. Cooperating base stations can also adapt resource allocation to mitigate interference on the uplink to positioning signals. Cooperation between base stations can be coordinated via inter-base station links, e.g., X2 interfaces in LTE systems. | 04-26-2012 |
| 20120281573 | PHYSICAL CELL IDENTIFIER (PCI) ADAPTATION TO MITIGATE INTERFERENCE IN HETEROGENEOUS CELLULAR NETWORK - A first radio network node (HBS | 11-08-2012 |
| 20130039194 | AUTONOMOUS MAXIMUM POWER SETTING BASED ON CHANNEL FINGERPRINT - A home base station (HBS) ( | 02-14-2013 |
| 20140099960 | BEAMFORMING FOR INCREASING CELL EDGE CAPACITY IN A HETEROGENEOUS NETWORK - Methods of communicating with a selected user equipment terminal (UE) in a first cell served by a base station and a remote radio head include forming a list of non-targeted UEs including other UEs in the first cell and cell edge UEs in a neighboring cell that borders the first cell that are located near a border of the first cell and the neighboring cell, generating a list of candidate precoding matrices that can be used to communicate with the selected UE from the base station and/or from the remote radio head, generating a list of available precoding matrices by discarding from the list of candidate precoding matrices those precoding matrices that may cause interference to at least one non-targeted UE, selecting a precoding matrix from the list of available precoding matrices, and communicating with the selected UE using the selected precoding matrix. | 04-10-2014 |
| 20140295882 | Methods and Systems for User Equipment Positioning Using Intercell Interference Coordination - Methods, devices and systems for determining positions of user equipments (UEs) based on uplink position signals are described. Cooperating base stations measure received positioning signals and report measurements to serving base stations. Cooperating base stations can also adapt resource allocation to mitigate interference on the uplink to positioning signals. Cooperation between base stations can be coordinated via inter-base station links, e.g., X2 interfaces in LTE systems. | 10-02-2014 |
| 20150304867 | Backhaul Communication in Wireless Networks - There is provided improved backhaul communication in a wireless network. The wireless network comprises at least one coordinating network node. The wireless network further comprises at least one cooperative network node. A method performed by the cooperating network node comprises receiving an uplink signal from a wireless device, the uplink signal comprising data. The method further comprises compressively sampling the data so as to obtain compressive measurements of the data. The method further comprises transmitting the compressively sampled data to the coordinating network node. There is also provided a method performed in the coordinating network node. There is further provided a cooperating network node and a coordinating network node arranged to perform the methods and computer programs and computer program products comprising computer program code for implementing the method. | 10-22-2015 |
| 20150351044 | Power Control for Mitigating Device-to-Device Interference to Adjacent Networks - A method in a network node is disclosed. The method comprises determining a number of simultaneous device-to-device transmissions by a plurality of device-to-device capable wireless devices, comparing the determined number of simultaneous device-to-device transmissions to one or more threshold values, and determining a power control method from among a plurality of power control methods based at least in part on the comparison of the determined number of simultaneous device-to-device transmissions by the plurality of device-to-device capable wireless devices to the one or more threshold values. | 12-03-2015 |
| 20160028533 | ADAPTIVE UPLINK-DOWNLINK SWITCHING TIME FOR HALF DUPLEX OPERATION - According to some embodiments, a method in a user equipment (UE), the UE capable of operating in half-duplex mode and is served by a network node, comprises obtaining a parameter indicative of a round trip time for a radio communication between the UE and the network node and comparing the obtained parameter with a threshold. The method further comprises determining, based on a result of the comparison of the parameter and the threshold, a switching time for switching the UE between uplink and downlink time resources and switching between uplink and downlink time resources within the determined switching time. In particular embodiments, the switching time comprises a first number of time resources (e.g., one) if the parameter is less than the threshold and a second number of time resources (e.g., two) if the parameter is greater than the threshold. | 01-28-2016 |
| 20160037385 | Interference Mitigation of D2D Communications in Different Coverage Scenarios - The embodiments herein relate to a method in a first D2D UE ( | 02-04-2016 |
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| 20100278288 | CHANNEL ESTIMATION METHOD AND SYSTEM FOR INTER-CARRIER INTERFERENCE-LIMITED WIRELESS COMMUNICATION NETWORK - A method and system for wireless communication channel estimation. A frequency offset hypothesis is determined. An interchannel interference (“ICI”) matrix based on the frequency offset hypothesis is generated. Pilot channel estimates based on the ICI matrix are obtained. A correlation error of the pilot channel estimates to the frequency offset hypothesis is calculated. The correlation error is compared with a predetermined correlation error value. The frequency offset hypothesis is updated and the aforementioned steps are iteratively repeated if the correlation error is greater than the predetermined correlation error value. The pilot channel estimates are used to estimate the wireless communication channel. | 11-04-2010 |
| 20110293028 | METHOD AND SYSTEM FOR REDUCED COMPLEXITY CHANNEL ESTIMATION AND INTERFERENCE CANCELLATION FOR V-MIMO DEMODULATION - A method and system for wireless communication in a wireless communication network. The wireless communication network has a first mobile terminal and a second mobile terminal arranged in virtual multiple input, multiple output (“V-MIMO”) communication with a base station. A first wireless communication uplink channel corresponding to the first mobile terminal is estimated. The estimate is based on a first reference symbol signal and the cancellation of interference from a second reference symbol signal received from the second mobile terminal. A second wireless communication uplink channel corresponding to the second mobile terminal is estimated. The estimate is based on the second reference symbol signal and the cancellation of interference from the first reference symbol signal received from the first mobile terminal. The estimated first wireless communication uplink channel is used to demodulate a first data signal received from the first wireless device, and the estimated second wireless communication uplink channel is used to demodulate a second data signal received from the second wireless device. | 12-01-2011 |
| 20130022158 | CHANNEL ESTIMATION METHOD AND SYSTEM FOR INTER-CARRIER INTERFERENCE-LIMITED WIRELESS COMMUNICATION NETWORK - A method and system for wireless communication channel estimation. A frequency offset hypothesis is determined. An interchannel interference (“ICI”) matrix based on the frequency offset hypothesis is generated. Pilot channel estimates based on the ICI matrix are obtained. A correlation error of the pilot channel estimates to the frequency offset hypothesis is calculated. The correlation error is compared with a predetermined correlation error value. The frequency offset hypothesis is updated and the aforementioned steps are iteratively repeated if the correlation error is greater than the predetermined correlation error value. The pilot channel estimates are used to estimate the wireless communication channel. | 01-24-2013 |
| 20140177461 | DETERMINING A CLUSTER SET OF MOBILE DEVICES - Mechanisms for determining a cluster set of mobile devices are disclosed. A controller node identifies a primary mobile device that has a scheduled transmission for the controller node at a first time. The controller node identifies, from a plurality of mobile devices, a set of eligible assistant (EA) mobile devices. Each EA mobile device in the set is directed to determine a corresponding mobile device-to-mobile device (MD-MD) channel indicator that identifies a quality of a channel between the each EA mobile device and the primary mobile device. The controller node receives from at least one EA mobile device in the set the corresponding MD-MD channel indicator. The controller node then determines a cluster set that includes the primary mobile device and the at least one EA mobile device. | 06-26-2014 |
| 20140211741 | Channel Estimation and Interference Cancellation for Virtual MIMO Demodulation - A method and system for wireless communication in a wireless communication network. The wireless communication network has a first mobile terminal and a second mobile terminal arranged in virtual multiple input, multiple output (“V-MIMO”) communication with a base station. A first wireless communication uplink channel corresponding to the first mobile terminal is estimated. The estimate is based on a first reference symbol signal and the cancellation of interference from a second reference symbol signal received from the second mobile terminal. A second wireless communication uplink channel corresponding to the second mobile terminal is estimated. The estimate is based on the second reference symbol signal and the cancellation of interference from the first reference symbol signal received from the first mobile terminal. The estimated first wireless communication uplink channel is used to demodulate a first data signal received from the first wireless device, and the estimated second wireless communication uplink channel is used to demodulate a second data signal received from the second wireless device. | 07-31-2014 |
| 20150280941 | Channel Estimation and Interference Cancellation for Virtual MIMO Demodulation - A method and system for wireless communication in a wireless communication network. The wireless communication network has a first mobile terminal and a second mobile terminal arranged in virtual multiple input, multiple output (“V-MIMO”) communication with a base station. A first wireless communication uplink channel corresponding to the first mobile terminal is estimated. The estimate is based on a first reference symbol signal and the cancellation of interference from a second reference symbol signal received from the second mobile terminal. A second wireless communication uplink channel corresponding to the second mobile terminal is estimated. The estimate is based on the second reference symbol signal and the cancellation of interference from the first reference symbol signal received from the first mobile terminal. The estimated first wireless communication uplink channel is used to demodulate a first data signal received from the first wireless device, and the estimated second wireless communication uplink channel is used to demodulate a second data signal received from the second wireless device. | 10-01-2015 |
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| 20120157108 | FRACTIONAL FREQUENCY REUSE IN HETEROGENEOUS NETWORKS - A base station node (BS) of a heterogeneous radio access network comprises a terminal locator ( | 06-21-2012 |
| 20120165034 | DOWNLINK CONTROL FOR WIRELESS HETEROGENEOUS TELECOMMUNICATIONS - A heterogeneous radio access network ( | 06-28-2012 |
| 20120184218 | Reduced Bandwidth Backhaul for Coordinated Multi-Point Reception - Embodiments herein provide reduced backhaul bandwidth requirements for Coordinated Multi-Point reception of an uplink signal. A cooperating base station receive and demodulates the uplink signal to produce soft output values that each indicate the value of a corresponding information symbol in the uplink signal and the level of certainty in that symbol value. The cooperating base station then selectively sends particular ones of the soft output values to a serving base station over a backhaul communication link based on whether or not the level of certainty indicated by each soft output value exceeds a certainty threshold. The serving base station likewise receives and demodulates the uplink signal to produce its own soft output values. The serving base station then combines respective ones of the soft output values it received from the cooperating base station and the soft output values it produced itself that are associated with the same information symbol. | 07-19-2012 |
| 20130055275 | METHOD AND SYSTEM FOR WIRELESS COMMUNICATION BASEBAND PROCESSING - A method and system for prioritized baseband processing in a wireless communication network is disclosed. Parameters affecting processing times for performing tasks associated with different user equipments are evaluated and the tasks are prioritized based on the evaluation. Each task is performed by the baseband processor at a time that is based on the priority assigned to the task. | 02-28-2013 |
| 20130077599 | SYSTEMS AND METHODS FOR CONTROLLING CELL SELECTION IN A HETEROGENEOUS CELLULAR NETWORK BASED ON PRIMARY DIRECTION OF TRAFFIC FLOW - Systems and methods are disclosed for controlling cell selection between a high power base station and a neighboring low power base station in a cellular network. In one embodiment, a primary direction of traffic flow for a user equipment located within a transition zone between a high power base station cell of the high power base station and a low power base station cell of the low power base station is determined to be either an uplink direction or a downlink direction. Cell selection for the user equipment is then controlled based on the primary direction of traffic flow for the user equipment such that selection of the high power base station cell is favored if the primary direction of traffic flow is the downlink direction and selection of the low power base station cell is favored if the primary direction of traffic flow is the uplink direction. | 03-28-2013 |
| 20130148588 | SCHEDULER AND SCHEDULING METHOD FOR CARRIER AGGREGATED COMMUNICATIONS - A method and system for allocating information flows of information to communication resources are disclosed. In one embodiment, separate flows of information in data received from a communication network are identified. Each separate information flow is associated with a component carrier for the duration of the information flow, and each component carrier is associated with a scheduler. | 06-13-2013 |
| 20130190000 | Fractional Frequency Re-Use and Beamforming in Relay Nodes of a Heterogeneous Network - Methods of operating a base station serving a cell in a heterogeneous network and at least one relay node serving a subcell of the cell, in which a user equipment unit connects to the network via the base station or the relay node, are provided. The methods include receiving uplink access (Uu) signals at the relay node from the user equipment unit in a first frequency range, and transmitting uplink backhaul (Un) signals from the relay node to the base station in a second frequency range that is different from the first frequency range. | 07-25-2013 |
| 20130308469 | SHARED CELL RECEIVER FOR UPLINK CAPACITY IMPROVEMENT IN WIRELESS COMMUNICATION NETWORKS - A wireless communication method and system are provided in which an uplink data stream that has uplink data associated with a user device is received. Channel performance data based at least in part on a portion of the uplink data stream is determined. A determination is made whether the channel performance data meets a predetermined performance level. The portion of the uplink data stream is discarded when the channel performance data does not meet the predetermined performance level. The portion of the uplink data stream is tagged for additional processing when the channel performance data meets the predetermined performance level. | 11-21-2013 |
| 20130310060 | FRACTIONAL FREQUENCY REUSE IN HETEROGENEOUS NETWORKS - A base station node (BS) of a heterogeneous radio access network comprises a terminal locator ( | 11-21-2013 |
| 20140031050 | WIRELESS COMMUNICATION NETWORK WITH NOISE METRIC BASED OPTIMIZATION FOR CELLULAR CAPACITY IMPROVEMENT - A radio resource management, RRM, apparatus for at least one wireless communication network macrocell is provided. The macrocell includes at least a first coverage region and second coverage region. The RRM apparatus includes a processor that is configured to determine at least one scheduling block, SB, for use by at least one user device. The determination of the at least one SB is based at least in part on a first noise metric when the at least one user device is located within the first coverage region. The determination of the at least one SB is based at least in part on a second noise metric different from the first noise metric when the at least one user device is located within the second coverage region. | 01-30-2014 |
| 20140066066 | HANDOVER IN HETEROGENEOUS RADIO COMMUNICATION NETWORKS BASED ON SYSTEMATIC IMBALANCE DIFFERENCES - Presented is an apparatus and methods for determining if a determined systematic imbalance difference between a serving base station and one or more candidate base stations exceeds a threshold value and, if so, then using uplink information as part of a handover mechanism. The selective usage of uplink information in the handover mechanism can improve handover performance without unduly adding to complexity and signaling overhead. | 03-06-2014 |
| 20140099881 | MITIGATION OF INTERFENCE FROM A MOBILE RELAY NODE TO HETEROGENEOUS NETWORKS - Devices, systems and methods for mitigating the interference introduced by mobile relay nodes in a heterogeneous network are described. The techniques described apply fractional frequency reuse and power controlled beamforming to mitigate such interference. | 04-10-2014 |
| 20140119276 | Distributed V-MIMO Processing for Coordinated Multipoint Reception - The base stations in a coordinating set, i.e., CoMP set, implement distributed V-MIMO processing to decode uplink signals transmitted from multiple user terminals over the same time and frequency resources. Each base station uses the extrinsic information received from its coordinating base stations to facilitate demodulation and decoding. In the event that one of the base stations successfully decodes an uplink signal, it may provide the decoded data to the other coordinating base stations in the coordinating set. In this case, the coordinating base stations do not need to decode the uplink signal. Even if the uplink signal is not successfully decoded, the demodulated data received from the coordinating base station increases the likelihood of successfully decoding uplink signal in the next iteration of a HARQ process. | 05-01-2014 |
| 20140120929 | DISTRIBUTED BUFFER STORE BASED UPLINK COORDINATED MULTIPOINT COMMUNICATIONS - A method and system for providing CoMP assistance in a wireless communication network are disclosed. In one embodiment a cooperating base station receives a CoMP assistance request from a serving base station. The CoMP assistance request is a request for assistance to decode a first transmission from a UE. The cooperating base station receives the first transmission from the UE. The first transmission from the UE is received at the cooperating base station at one of a time before receiving the CoMP assistance request and a time after receiving the CoMP assistance request. The cooperating base station determines a CoMP payload in response to the CoMP assistance request. The CoMP payload is based on the received first transmission from the UE. The CoMP payload is forwarded to the serving base station after the serving base station determines that the first transmission from the UE is received by the serving base station with error. | 05-01-2014 |
| 20140126480 | Efficient User Detection and Channel Estimation for UL CoMP - A channel estimation system disclosed herein jointly estimates the channels for users transmitting signals allocated overlapping frequency resources in a received composite wideband signal. The channel estimation system may further limit the joint channel estimation process to only locally scheduled UEs and those desired users transmitting detectable desired signals using frequency resources at least partially overlapping the locally scheduled UE's frequency resources. More particularly, a local base station processes the received composite wideband signal to determine which of the potential desired user(s) have transmitted user signals allocated frequency resources that at least partially overlap the frequency resources allocated to locally scheduled users and having a sufficient signal strength and quality to be detectable as present in the received signal. The local base station processes the local and detected desired user signals in the received signal to jointly calculate channel estimates for the corresponding users based on the corresponding reference sequences. | 05-08-2014 |
| 20140177456 | Mobile Device Assisted Coordinated Multipoint Transmission and Reception - Idle mobile devices are used as cooperating devices to support coordinated multipoint transmission and reception for uplink and downlink communications between a primary mobile device and its serving base station. For uplink communications, the cooperating mobile devices receive the uplink transmission from the primary mobile device and retransmit the received data signal to the serving base station for the primary mobile device. For downlink communications, the cooperating mobile devices receive the downlink transmission from the serving base station and retransmit the received data signal to the primary mobile device. | 06-26-2014 |
| 20140376426 | MACHINE TYPE COMMUNICATION AGGREGATOR APPARATUS AND METHOD - The present disclosure proposes introducing a multi-tier network topology where some of the MTC devices will play a second role as data aggregators, consolidating data from several other nearby devices and hence reducing the impact on the mobile network. Different radio access technologies (RATs), like WiFi or LTE, can be used to aggregate data. Also different Radio Access Networks (RANs) can be used to connect the MTC aggregators to the MTC Application Server. Four aspects of a machine-type-communication aggregator apparatus and method are disclosed: (1) The LTE Mobile Network is used as the backhaul and LTE is also used for aggregator RAT; (2) The LTE Mobile Network is used as the backhaul and WiFi is used for aggregator RAT; (3) Mobile Relay based aggregation; and (4) Multi-tier hierarchical aggregators. Limiting overhead impact on the LTE uplink is taught by the disclosure. | 12-25-2014 |
| 20140376454 | MACHINE TYPE COMMUNICATION VIRTUAL SHARED MOBILE APPARATUS AND METHOD - The present disclosure proposes a Virtual Shared Mobile (VSM) feature at eNodeB level, relay node, ore UE or device level that will allow multiple MTC devices to be grouped together and be presented to the rest of Mobile Network as one Virtual Shared Mobile (VSM). The MTC Application Servers will authenticate and manage individual MTC devices. This will decrease the number of devices that are managed by the mobile network and hence decreasing the control signalling volume. Devices belonging to the same Virtual Shared Mobile Group (VSMG) will use time division to share the same Radio Bearer (same IMSI) and hence decreasing the interference to the other UEs in the mobile network. Overall the disclosure will allow data gathering from a large number of MTC devices with limited impact on the Mobile Network. Disclosed herein are aspects of the VSM concept, including inter alia: (1) the VSM implemented in the eNB; (2) the VSM implemented in a relay node; and (3) the VSM implemented in a UE or device acting as a relay node in a device-to-device configuration. | 12-25-2014 |
| 20150043419 | MOBILE RELAY NODE BASED CoMP ASSISTED INTERFERENCE MITIGATION - Systems and methods for Mobile Relay Node (MRN) based Coordinated Multipoint (CoMP) operation in a cellular communications network are disclosed. In one embodiment, MRN based CoMP operation is utilized to provide interference mitigation for wireless devices, and preferably provide interference mitigation for cell edge wireless devices. | 02-12-2015 |
| 20150071175 | Mobile Device Assisted Coordinated Multipoint Transmission and Reception - Idle mobile devices are used as cooperating devices to support coordinated multipoint transmission and reception for uplink and downlink communications between a primary mobile device and its serving base station. For uplink communications, the cooperating mobile devices receive the uplink transmission from the primary mobile device and retransmit the received data signal to the serving base station for the primary mobile device. For downlink communications, the cooperating mobile devices receive the downlink transmission from the serving base station and retransmit the received data signal to the primary mobile device. | 03-12-2015 |
| 20150071176 | Mobile Device Assisted Coordinated Multipoint Transmission and Reception - Idle mobile devices are used as cooperating devices to support coordinated multipoint transmission and reception for uplink and downlink communications between a primary mobile device and its serving base station. For uplink communications, the cooperating mobile devices receive the uplink transmission from the primary mobile device and retransmit the received data signal to the serving base station for the primary mobile device. For downlink communications, the cooperating mobile devices receive the downlink transmission from the serving base station and retransmit the received data signal to the primary mobile device. | 03-12-2015 |
| 20150092548 | SHARED CELL RECEIVER FOR UPLINK CAPACITY IMPROVEMENT IN WIRELESS COMMUNICATION NETWORKS - A wireless communication method and system are provided in which an uplink data stream that has uplink data associated with a user device is received. Channel performance data based at least in part on a portion of the uplink data stream is determined. A determination is made whether the channel performance data meets a predetermined performance level. The portion of the uplink data stream is discarded when the channel performance data does not meet the predetermined performance level. The portion of the uplink data stream is tagged for additional processing when the channel performance data meets the predetermined performance level. | 04-02-2015 |
| 20150215915 | DOWNLINK CONTROL FOR WIRELESS HETEROGENEOUS TELECOMMUNICATIONS - A heterogeneous radio access network ( | 07-30-2015 |
| 20150311967 | MITIGATION OF INTERFERENCE FROM A MOBILE RELAY NODE TO HETEROGENEOUS NETWORKS - Devices, systems and methods for mitigating the interference introduced by mobile relay nodes in a heterogeneous network are described. The techniques described apply fractional frequency reuse and power controlled beamforming to mitigate such interference. | 10-29-2015 |
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| 20090028049 | ADMINISTRATION OF POLICIES FOR WIRELESS DEVICES IN A WIRELESS COMMUNICATION SYSTEM - Systems and methods are described for providing a administration mechanism for wireless systems. In an embodiment, a mobile wireless server including a plurality of parameters that may be set to configure a mobile wireless client. The mobile wireless server also includes at least one computer program to set one or more of the parameters. The computer programs permit a user of at least one of the wireless clients to select a desired mode of operation for one or more of the wireless clients. Other embodiments are described and claimed. | 01-29-2009 |
| 20090030968 | REMOTE CONTROL IN A WIRELESS COMMUNICATION SYSTEM - Apparatus and methods for wireless systems provide a mechanism to enhance the communication capabilities of wireless users. In an embodiment, a mobile wireless device is configured to access and control an application executable on a wireless server. In an embodiment, wireless server is configured to execute an application resident on the wireless server under the control of a set of commands from a mobile wireless client. In various embodiments, the application is an application different from an application to maintain and control a wireless communication link between the mobile wireless device and the wireless server. | 01-29-2009 |
| 20090030974 | APPARATUS AND METHODS FOR COORDINATION OF WIRELESS SYSTEMS - Apparatus and methods for wireless systems provide a mechanism to enhance the communication capabilities of wireless users. In an embodiment, data associated with information acquired in wireless entities is synced among the wireless entities based on a privacy status and verification of identities corresponding to the privacy status. The wireless entities include a wireless server and a set of mobile wireless clients of the wireless server. In an embodiment, a mobile wireless client is configured to browse files in a wireless server. In an embodiment, a wireless server is configured to provide views of its file content to a mobile wireless client authorized to view the file content of the wireless server. | 01-29-2009 |
| 20090030995 | WIRELESS COMMUNICATION SYSTEMS - Apparatus and methods for wireless systems provide a mechanism to enhance the communication capabilities of wireless users. In an embodiment, a system includes a wireless server communicatively operable with a set of mobile wireless clients, where the wireless server has a share agent configured to control dissemination of information from a database on a shared basis responsive to a determination of a privacy state of the information. In an embodiment, a mobile wireless device has an integrated management system operable with a controller. The management system is configured to manage the mobile wireless device operable as a multiple-mode wireless client to each wireless server of a set of wireless servers such that information may be shared among the mobile wireless device and the set of wireless servers. | 01-29-2009 |
| 20090031250 | ADMINISTRATION OF WIRELESS DEVICES IN A WIRELESS COMMUNICATION SYSTEM - Systems and methods are described for providing a administration mechanism for wireless systems. In an embodiment, a mobile wireless server including a plurality of parameters that may be set to configure a mobile wireless client. The mobile wireless server also includes at least one computer program to set one or more of the parameters. The computer programs provide for reducing the number of parameters accessible by a user. Other embodiments are described and claimed. | 01-29-2009 |
| 20090031296 | WIRELESS COMMUNICATION SYSTEM INSTALLATION - Apparatus and methods for wireless systems provide a mechanism to enhance the communication capabilities of wireless users. In an embodiment, data is stored on a wireless mobile device, where the data is correlated to information to install a wireless server on an electronic system. At least a portion of the data from the wireless mobile device may be downloaded to initiate installation of the wireless server on the electronic system. | 01-29-2009 |
| 20130097281 | WIRELESS COMMUNICATION SYSTEMS - Apparatus and methods for wireless systems provide a mechanism to enhance the communication capabilities of wireless users. In an embodiment, a server includes a processor that manages information in a database of the server, regulates, using instructions of a policy service in the server, communication of information from each of the clients to other entities, maintains reconfiguration policy with instructions having a sequencing procedure to provide the configuration data and a hierarchy identifying which of the clients controls re-supplying the configuration data to the server, controls, using instructions of a share agent in the server in conjunction with the instructions of the policy service, dissemination of information to one or more of the clients from the database on a shared basis, and manages the database, the router, the policy service, and the share agent using the processor in the server. | 04-18-2013 |
| 20130147713 | User Interface Methods And Apparatus For Controlling The Visual Display Of Maps Having Selectable Map Elements In Mobile Communication Devices - A viewable map region of a map is visually displayed in a display, and a plurality of point of interest (POI) indicators are presented in the viewable region. One or more off-map indicators are also presented in the viewable region, where each off-map indicator indicates a POI indicator outside of the viewable region but within a predetermined range. In response to detecting a forward signal when a cursor is on a current. POI or off-map indicator, the viewable region is panned in the display in the upwards direction when the cursor is on a topmost POI or off-map indicator. Otherwise, the cursor is repositioned in an upwards direction onto a next POI or off-map indicator in the viewable region. The reverse occurs with respect to detecting of a reverse positioning signal. | 06-13-2013 |
| 20140164488 | Apparatus and Methods for Operation of a Wireless Server - Apparatus and methods for wireless systems provide a mechanism to enhance the communication capabilities of wireless users. In an embodiment, a wireless server downloads media content to a mobile wireless client based on one or more criteria for the mobile wireless client, where the one or more criteria are identified in the wireless server. | 06-12-2014 |
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| 20110237279 | Methods And Apparatus For Providing Map Locations In User Applications Using URL Strings - Techniques for use in a wireless communication device for displaying a map are described. The wireless device receives via a user interface a selection of a hypertext link object in an electronic file or message. The hypertext link object is associated with a Uniform Resource Locator (URL) string which includes a server address and location data corresponding to a location. When a mapping application is installed in the wireless device, the wireless device executes the mapping application for rendering a map of the location indicated in the URL string in response to receiving the selection of the hypertext link object. When the mapping application is not installed in the wireless communication device, the wireless device executes a web browser of the wireless communication device for receiving and displaying a map image of the location indicated in the URL string in response to receiving the selection of the hypertext link object. | 09-29-2011 |
| 20110300848 | Map Version Control Methods And Apparatus For Updating The Use Of Network-Maintained Map Data Sets For Mobile Communication Devices - A method in a mobile device for use in receiving updates of network-maintained map data sets is described. The mobile device receives, through a wireless network, map data for rendering a map. The map data has a plurality of layers, where each of the plurality of layers includes a version number and a plurality of data entries associated therewith. Each of the plurality of data entries indicates a plurality of data points for rendering one or more artifacts or labels within an area of interest of the map. The mobile device stores the map data, and displays the area of interest from the plurality of layers of the stored map data. The mobile device then receives, through the wireless network, an indication of an alternative version of one of the layers of the stored map data. When the version number of the alternative version is greater than the version number of the stored version, the mobile device causes one or more requests for the alternative version of said layer for the area of interest to be sent through the wireless network. The mobile device also receives the alternative version of said layer for the area of interest through the wireless network in response to the one or more requests. The mobile device also then causes the map of the area of interest to be rendered in the display in accordance with the combined plurality of layers of the stored map data, but with use of the alternative version of said layer. | 12-08-2011 |
| 20120149401 | Methods And Apparatus For Associating Mapping Functionality And Information In Contact Lists Of Mobile Communication Devices - A mobile communication device stores a contact list which includes a plurality of contacts, and identifies a user selection to map a location of a selected contact. In response, the device reads an address from an address field of the selected contact, sends to an address geocoding server the address with a request for latitude and longitude coordinates, and receives from the address geocoding server the coordinates. When map rendering data corresponding to the coordinates is cached in memory, the device renders a map based on the map rendering data. Otherwise, the device sends to a map server the coordinates with a request for context-filtered map data, which is based at least in part on a user context independent of the location of the device. The device receives the context-filtered map data, and renders a map based on the received context-filtered map data. | 06-14-2012 |
| 20120204089 | Methods And Apparatus For Providing Map Locations In User Applications Using URL Strings - Techniques for use in a wireless communication device for displaying a map are described. The device receives via a user interface a selection of a hypertext link object in an electronic file or message. The object is associated with a URL string which includes a server address and location data corresponding to a location. When a mapping application is installed in the device, the device executes the mapping application for rendering a map of the location in response to receiving the selection of the object. When the mapping application is not installed in the device, the device executes a web browser of the device for receiving and displaying a map image of the location in response to receiving the selection of the object. | 08-09-2012 |
| 20120289259 | Methods And Apparatus For Associating Mapping Functionality And Information In Contact Lists Of Mobile Communication Devices - A technique to provide mapping functionality in an address book of a communication device involves displaying a menu list of functions associated with a contact entry of the address book, including a function to display on a map a location of an address listed in the contact entry; receiving an input request to display on a map the location; and displaying a map corresponding to the location, in a display of the communication device. | 11-15-2012 |
| 20150319581 | METHODS AND APPARATUS FOR ASSOCIATING MAPPING FUNCTIONALITY AND INFORMATION IN CONTACT LISTS OF MOBILE COMMUNICATION DEVICES - Displaying a map in a mobile communication device. Geographic coordinate information for a location of an address in a contact is determined. A user context for the mobile communications device is also determined. A request for a table of contents of available map data without the map data with the geographic coordinate information of the location as input is sent and the table of contents of available map data is received. A subset of map data comprising less data than is listed in the table of contents for the location corresponding to the geographic coordinate information is selected based on the table of contents of available map data and the user context. The subset of the map data is requested and the map with the subset of the map data is caused to be rendered in the display. | 11-05-2015 |
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| 20080257278 | Animal Restraint Apparatus and Related Methods - A process and apparatus for restraining an animal involves urging a spool containing a flexible tension link connectable to the animal, to retract the flexible tension link into a housing to which the spool is mounted. Movement of the spool in a direction associated with retraction of the flexible tension link disengages a brake urged into braking engagement with the spool, and causes the brake to engage with a lock operably configured to lock the brake in an unengaged position. The flexible tension link is permitted to be dispensed from the spool when the brake is in the unengaged position, and a hand operated actuator on the housing can release the lock to permit the brake to engage the spool to stop dispensing the flexible tension link in response to actuation of the hand operated actuator. The process further involves enabling a spool-operated actuator to release the lock to permit the brake to engage the spool to stop dispensing the flexible tension link. A spool-operated actuator can alternatively release the lock to permit the brake to engage the spool to stop dispensing the flexible tension link when at least one of a plurality of discrete pre-determined lengths of flexible tension link have been dispensed from the spool. | 10-23-2008 |
| 20110073047 | Animal Restraint Apparatus And Related Methods - A process and apparatus for restraining an animal involves urging a spool containing a flexible tension link connectable to the animal, to retract the flexible tension link into a housing to which the spool is mounted. Movement of the spool in a direction associated with retraction of the flexible tension link disengages a brake urged into braking engagement with the spool, and causes the brake to engage with a lock operably configured to lock the brake in an disengaged position. The flexible tension link is permitted to be dispensed from the spool while the brake is in the disengaged position. A spool-operated actuator is operably configured to release the lock to permit the brake to engage the spool to stop dispensing the flexible tension link when a selected one of a plurality of discrete pre-determined lengths of flexible tension link has been dispensed from the spool. | 03-31-2011 |
| 20150270034 | METHOD AND APPARATUS FOR CONTINUOUSLY PROCESSING CONDUCTOR CABLE FOR DISPOSAL OR RECYCLING - A continuous processing system and method for the continuous processing of an electrical conductor cable having aluminum strands encasing a steel core directly from a puller or from a puller and reel, simultaneously or on-the-fly during substantially the entirety of a reconductoring or re-stringing of the cable, wherein such cables are used for power lines or for static wires. The system is adapted to cooperate with a pulling machine. The pulling machine may be formed integrally within the system or may be a conventional pulling machine which cooperates with the system. The processing system runs continuously, substantially without interruption, during the pull of all of the cable from the pull zone of the reconductoring or restringing. | 09-24-2015 |
| 20150270035 | FLEXIBLE ELECTRICAL ISOLATION DEVICE - An electrical isolator includes a flexible non-electrically conductive membrane and an inelastic flexible dielectric member journalled in the membrane and extending from the first end of the membrane to the second end of the membrane. First and second coupling members are anchored to the ends of the dielectric member. The ends of the membrane are mated in sealed engagement with the coupling members so that the coupling members fluidically seal the ends of the membrane and fluidically seal the dielectric member within the membrane. The membrane is filled with a dielectric fluid so as to displace any air in the membrane and the dielectric member. The coupling members are adapted to couple to objects at opposite ends of the electrical isolator. | 09-24-2015 |
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| 20090101727 | DEHUMIDIFYING SYSTEM - A system providing for basement or crawlspace ventilation is described. The system allows for a reduction in the relative humidity levels of a basement or crawlspace and an increased basement or crawlspace ventilation. The basement or crawlspace ventilator includes: an inlet, duct and outlet for receiving air from the upper levels of a building and exhausting it into the basement or crawlspace of said building; a basement inlet, duct and outlet for receiving air from the basement or crawlspace and exhausting it to the outside atmosphere; an inlet, duct and outlet for transferring outside air to, and then expelling from a heat exchange core; an inlet, duct and outlet for transferring basement or crawlspace air to and from the heat exchange core; a heat exchange core used to transfer heat from the outside atmosphere to the basement or crawlspace air; and a plurality of fans for forcing ventilation from the upper levels of the building to the basement or crawlspace and from the basement or crawlspace to the outside atmosphere, from the outside atmosphere to the heat exchange core, and from the basement or crawlspace to the heat exchange core. | 04-23-2009 |
| 20100286831 | METHOD AND APPARATUS FOR CONTROLLING VENTILATION SYSTEMS - An energy recovery ventilation system is described which allows for continuous fan speed control through pulse width modulation of direct current fans. The energy recovery ventilation described is capable of fine motor speed control without the disadvantages of high noise, low efficiency and a fixed number of speeds present in commonly-used speed-varying techniques used with alternating current (AC) fans. This may be accomplished through the use of direct current (DC) fans and pulse width modulation. A controller is used to optimize the ventilation and energy efficiency of the system through the use of several temperature sensors. The energy recovery ventilation also provides a control process for self-optimization of the energy recovery ventilation, in case the supply and exhaust airflows are unequal. An unbalance may be detected by calculating the thermal efficiencies of the exhaust and supply airflows. | 11-11-2010 |
| 20110155343 | HEAT OR ENERGY RECOVERY HOUSING AND SEALING SYSTEM - A heat and energy recovery ventilator housing comprising at least one means for releasable sealing engagement of the at least one energy core to the housing and for providing an air tight seal between the at least one energy core and an interior of the housing, said sealing means positioned to prevent a leakage between the supply airflow and the exhaust airflow, is described. A sealing system comprising a gasket having a sealing surface and a rail having contact surface, said gasket attachable to an interior of the ventilator housing and said rail attachable to the core at a location in alignment with the gasket, the gasket and the rail, when positioned in alignment, magnetically cooperating thereby forming an airtight seal for preventing an air leakage between the supply airflow and the return airflow within the housing but outside of the core is also described. The ventilator housing and sealing system allows for the easy insertion and removal of a heat or energy recovery ventilator core while maintaining an airtight seal when the core is in place. | 06-30-2011 |
