20th week of 2020 patent applcation highlights part 81 |
Patent application number | Title | Published |
20200154229 | CONCEPT FOR GENERATING AN ENHANCED SOUND-FIELD DESCRIPTION OR A MODIFIED SOUND FIELD DESCRIPTION USING A DEPTH-EXTENDED DIRAC TECHNIQUE OR OTHER TECHNIQUES - An apparatus for generating an enhanced sound field description includes: a sound field generator for generating at least one sound field description indicating a sound field with respect to at least one reference location; and a meta data generator for generating meta data relating to spatial information of the sound field, wherein the at least one sound field description and the meta data constitute the enhanced sound field description. The meta data can be a depth map associating a distance information to a direction in a full band or a subband, i.e., a time frequency bin. | 2020-05-14 |
20200154230 | Playing Binaural Sound Clips During an Electronic Communication - A method plays sound clips in binaural sound to users during an electronic communication between two or more users. A processor convolves the sound clips with HRTFs so the sound externally localize away from a head of the user listening to the sound clip. The sound clips play to users during the electronic communication without transmitting the sound clips to electronic devices of the users. | 2020-05-14 |
20200154231 | An Apparatus and Associated Methods for Audio Presented as Spatial Audio - An apparatus, based on a first audio track of at least one audio track, the first audio track audibly presented to the user as spatial audio such that it is perceived to originate from a particular location and based on the user being within a predetermined distance of the particular location;configured to provide for a change in the audible presentation of the first audio track to the user from presentation as spatial audio to presentation as at least one of monophonic and stereophonic audio. | 2020-05-14 |
20200154232 | RULE DEVIATION CONFIGURATION FOR OFFENDER MONITORING DEVICES - According to aspects of this disclosure, a monitored person, via an end-user computing device, may generate a rule deviation request and send the rule deviation request to the computing system of the supervising agency. Based on the received request, the computing system may, upon receiving an indication that the request is authorized, determine a reconfigured rule and enforce the reconfigured rule. In some instances, the computing system may be configured to suppress an alert that would have been generated based on an activity prohibited by initial rule but that is permitted by the reconfigured rule. The reconfigured rule may remain in effect for a duration specified by the request. In this way, the techniques may increase the efficiency with which rule deviation requests are processed and enforced. | 2020-05-14 |
20200154233 | GEOSPECIFIC INFORMATION SYSTEM AND METHOD - A method, computer program product, and computing system for receiving a request for information, concerning a geographically-proximate entity, on a consumer electronic device included within a vehicle. A location of the vehicle is determined; and the geographically-proximate entity is identified based, at least in part, upon the location of the vehicle. | 2020-05-14 |
20200154234 | COGNITIVE LOCATION AND NAVIGATION SERVICES FOR CUSTOM APPLICATIONS - According to various embodiments, systems, computer program products, and computer-implemented methods for cognitive location and navigation services for custom applications are disclosed. More specifically, the cognitive location and navigation services include, but are not limited to beacon-based communication with vehicles. For instance, a method includes: summoning a vehicle to a designated position; communicating with one or more location sensors deployed throughout a location including the designated position; determining a user has exited a building at the location based on the communication with the one or more location sensors; and transmitting a position of the user to the summoned vehicle. Notably, the position of the user is accurate to within 10 inches. Corresponding systems and computer program products are also disclosed. | 2020-05-14 |
20200154235 | COGNITIVE LOCATION AND NAVIGATION SERVICES FOR CUSTOM APPLICATIONS - According to various embodiments, systems, computer program products, and computer implemented methods for cognitive location and navigation services for custom applications are disclosed. More specifically, the cognitive location and navigation services include, but are not limited to cognitive navigational guidance through a tourist attraction. For instance, a method includes receiving a request for cognitive navigational assistance through a tourist attraction; obtaining site-specific information about the tourist attraction from a site-specific server; determining whether a user profile describing user viewing preferences exists; and either: directing the user to navigate through the tourist attraction according to a path based on the existing user profile; or recommending a first exhibit to visit based at least in part on crowding levels at the tourist attraction and recording user behavior observed while viewing the first exhibit. Corresponding systems and computer program products are also disclosed. | 2020-05-14 |
20200154236 | AUTOMATIC TRIGGERING OF REMOTE SENSOR RECORDINGS - A method includes receiving an indication that a recording event has been initiated on an initial computing device responsive to an input from a user, the initial computing device including an initial sensor recording first sensor data during the recording event. The method also includes, responsive to the indication of the initiation of the recording event, identifying, based on a respective proximity to the initial computing device of each computing device from a plurality of other computing devices associated with the user, one or more additional computing devices from the plurality of other computing devices, each computing device including at least one respective sensor device, and transmitting, to the one or more additional computing devices, an activation command that causes the one or more additional computing devices to activate the at least one respective sensor device which initiates capturing of second sensor data during the recording event. | 2020-05-14 |
20200154237 | SYSTEMS AND METHODS FOR FACILITATING DYNAMIC REMOTE ASSISTANCE NETWORKS - A system for facilitating remote assistance, the system configured to: receive, from a second computing device, device location data of the second computing device; identify, responsive to receiving a trigger communication from the second computing device, one or more proximate users within a predefined distance of the second computing device; generate an assistance communication including a prompt for assistance; transmit, to one or more third computing devices of the identified proximate users, the assistance communication; receive, from an assisting device among the one or more third computing devices, an assistance response indicative of an indication that the user of the assisting device is willing to assist the user of the second computing device; transmit, to the second computing device, a user profile associated with the user of the assisting device; and responsive to receiving an assistance acceptance, facilitate a communication channel between the second computing device and the assisting device. | 2020-05-14 |
20200154239 | BASE STATION APPARATUS, LOCATION SERVER, AND COMMUNICATION METHOD - To provide a base station apparatus, a terminal apparatus, a location server, and a communication apparatus that are capable of improving position estimation accuracy. A physical signal generating unit configured to generate first positioning reference signal and second positioning reference signal, and a transmitter configured to transmit the first positioning reference signal and the second positioning reference signal to a terminal apparatus are provided. The first positioning reference signal is mapped on one resource block and the second positioning reference signal is mapped on at least six resource blocks. The resource block is constituted of prescribed subcarriers in a frequency domain. A maximum v number of consecutive subframes on which the first positioning reference signal is transmitted is larger than a maximum number of consecutive subframes on which the second positioning reference signal is transmitted. | 2020-05-14 |
20200154240 | METHODS AND SYSTEMS FOR ON-DEMAND TRANSMISSION OF A POSITIONING REFERENCE SIGNAL IN A WIRELESS NETWORK - An entity in a wireless network is configured to increase transmission of a positioning reference signal (PRS) at each of a plurality of transmitters, where the increase in transmission of PRS at each of the plurality of transmitters is coordinated to avoid interference to or from non-PRS transmission in the wireless network. The increase in the transmission of PRS may be performed by a server, such as a location management function (LMF) or location management component (LMC), a base station, such as a gNB, ng-eNB, or eNB, or by a combination of the server and base station. The entity may determine the increase in transmission of the PRS in response to location requests for a plurality of user equipments (UEs), notification reports from a plurality of base stations, or requests for increased PRS from a plurality of UEs. | 2020-05-14 |
20200154241 | METHODS FOR RELIABLE TRANSMISSION OF A SUPL INIT MESSAGE - A method, executed by a SUPL (Secure User Plane Location) Enabled Terminal (SET), is provided. The method includes the steps of: sending an INVITE request for an emergency call to a Call Session Control Function (CSCF) entity of an IP Multimedia Subsystem (IMS); and receiving a response to the INVITE request from the CSCF entity, wherein the response includes an SUPL INIT message. | 2020-05-14 |
20200154242 | METHOD FOR TRANSMITTING POSITIONING ASSISTANCE DATA AND DEVICE - Embodiments of this application provide a method for transmitting positioning assistance data and a device. The method includes: receiving, by a network device, at least one positioning assistance data message sent by a positioning server, where the at least one positioning assistance data message is used to carry positioning assistance data; and broadcasting, by the network device, a system message to a terminal device, where the system message is used by the terminal device to obtain the positioning assistance data. According to the embodiments of this application, the network device broadcasts the system message to broadcast the positioning assistance data. | 2020-05-14 |
20200154243 | ELECTRONIC IDENTIFICATION, LOCATION TRACKING, COMMUNICATION & NOTIFICATION SYSTEM WITH BEACON CLUSTERING - A system and method for identifying a customer's location at a business and provide notification to a company representative upon arrival of the customer at the business location. Real-time location determinations for the customer and customer location tracking can be provided. One or more wireless beacons communicate with the customer's electronic device. The beacons provide the system with real-time data about the customer's whereabouts, allowing for the confirmation and tracking of the customer at the location. A first non-limiting example of use, include a company that provides food and beverage allowing the customer to place an order for food and beverages on their electronic device and having the order delivered to the person at their current location as determined by the system. Another non-limiting example includes a company using the notification system to have assigned staff members notified of the customer's arrival. | 2020-05-14 |
20200154244 | POSITION ESTIMATION DEVICE AND POSITION ESTIMATION METHOD - A position estimation device includes: a selector configured to select N wireless terminals and reselect N wireless terminals from M wireless terminals; a distance calculator configured to calculate distances among wireless terminals in a group consisting of a parent wireless terminal and the N wireless terminals based on information on power of radio signals of packets transmitted and received; a relative position calculator configured to calculate relative positions of the M wireless terminals based on the distances among the wireless terminals in the group for the N wireless terminals selected and reselected; and an absolute position converter configured to convert a relative position of a child wireless terminal into an absolute positon of the child wireless terminal based on the relative positions of the M wireless terminals and absolute positions of at least three of the M wireless terminals where the absolute positions are known. | 2020-05-14 |
20200154245 | SYSTEMS AND METHODS FOR RECOMMENDING A DESTINATION - The present disclosure relates to systems and methods for remotely operating an interface of a mobile device. The method may include receiving a request for an LBS sent from the mobile device through the information exchange port, and obtaining a current time point in response to the request for the LBS. The method may also include obtaining historical behavior information related to a user of the mobile device. The method may also include determining, based on the historical behavior information and the current time point, one or more recommended destinations for the user. The method may further include remotely controlling the interface of the mobile device, through the information exchange port, to display the one or more recommended destinations. | 2020-05-14 |
20200154246 | LOW ENERGY MESH NETWORK WITH VIRTUAL ITEM CONTAINER - A low energy mesh network system, including a mesh network; a central station, a low energy enhanced positional accuracy low energy (EPALE) central station and product local fixed enhanced positional accuracy low energy (EPALE) beacons. The mesh network defines a virtual item container having virtual item container nodes defining boundaries for a physical container. The mesh network tracks items to be positioned within the physical container. | 2020-05-14 |
20200154247 | METHODS AND SYSTEMS FOR NAMING A PICK UP LOCATION - A method for naming a pickup location may include obtaining a location pair associated with a user from a terminal, the location pair including a current location and a pickup location. The method may also include determining a first and a second preliminary POIs based on the location pair and a target POI database. The method may further include determining a feature of the first preliminary POI and a feature of the second preliminary POI. The method may also include obtaining a trained naming model for naming a pickup location and determining a first score for the first preliminary POI and a second score for the second preliminary POI. The method may further include determining a final POI based on the first score and the second score, and determining a name of the pickup location based on the final POI. | 2020-05-14 |
20200154248 | USING RANGING OVER C-V2X TO SUPPLEMENT AND ENHANCE GPS PERFORMANCE - On-hoard equipment in a motor vehicle includes a C-V2X communication device receiving a first signal from road side equipment having a known position. The C-V2X communication device transmits a second signal having content that is dependent upon a length of time in which the first signal traveled from the road side equipment to the C-V2X communication device. A GPS device is communicatively coupled to the C-V2X communication device and receives the second signal from the C-V2X communication device. The GPS device estimates a position of the vehicle. The estimating is dependent upon the second signal from the C-V2X communication device. | 2020-05-14 |
20200154249 | DYNAMIC MANAGEMENT OF DEFAULT SUBCARRIER SPACING FOR 5G OR OTHER NEXT GENERATION NETWORK - In one embodiment, a method can comprise sending identification data representative of an identification of a base station device to a subscriber identity module. In response to the sending the identification data, the method can comprise receiving status data representative of a response from the subscriber identity module, and based on the receiving the status data, sending, fetch data representative of a command to be acquired from the subscriber identity module. Additionally, the method can comprise receiving, from the subscriber identity module, command data associated with the command to be performed by the mobile device. Furthermore, based on the receiving the command data, the method can comprise sending, to the base station device, response data representative of whether the command has been determined to have been performed. | 2020-05-14 |
20200154250 | DETERMINING A PROBABILITY OF A RELATIONSHIP BETWEEN LAYERS OF GEOGRAPHIC INFORMATION SYSTEM DATA - A device may receive first data items and second data items that may have been output by sensor devices. The device may add, to a node in a data structure, at least some of the first data items. The device may divide the node to create subnodes that correspond to subregions of a geographic region. The device may add, to at least one of the subnodes, at least some of the second data items. The device may generate a probability of a first relationship, between the first data items and the second data items, based on determining subnodes that include a first data item and determining subnodes that exhibit a predefined second relationship with a second data item. The device may send, to another device, the probability of the first relationship to support location-based services. | 2020-05-14 |
20200154251 | PLUG-IN POD FOR ELECTRONIC CONTROL UNIT - A ruggedized engine control module (ECU) system includes a plugin-pod, a connector configured to connect the plugin-pod to a connector of an ECU, and signal processing circuitry. The ruggedized ECU system further includes a ruggedized enclosure for the connector and the signal processing circuitry. The ruggedized enclosure is configured to mount the plugin-pod to the ECU. The connection circuit includes signal processing circuitry configured to receive signals from at least one of the connectors, process the signals, and output the processed signals. The ruggedized ECU is configured to dissipate heat from the signal processing circuitry. | 2020-05-14 |
20200154252 | OPTIMIZED SHORT MESSAGE TRANSPORT - A method for transferring data using optimized short message transport includes receiving at a first network node an attach request message. The attach request message includes short-message data. The first network node receives from a second network node a short-message data response message. The short-message data response message includes at least one of an address for a short message service center, an indication that indicates no mobile-terminated message is pending for the UE, or a short-message entity destination address. | 2020-05-14 |
20200154253 | TETHERING DISTRIBUTION APPARATUS, CONTROL METHOD THEREOF, AND CENTRAL MEDIATOR - Disclosed is a method for controlling an amount of data that is to be tethered during a tethering operation, including identifying electronic devices to which data is to be tethered, displaying a list of the identified electronic devices, displaying a setting screen for setting a maximum amount of data that is to be tethered during a tethering operation, in response to a user input through the setting screen, setting a maximum amount of data that may be tethered during the tethering operation, providing tethering usage of the data to the electronic devices, determining an amount of data tethered to the electronic devices, and automatically terminating the tethering operation with respect to the electronic devices in response to the amount of data tethered to the electronic devices corresponding to the set maximum amount of data to be tethered during the tethering operation. | 2020-05-14 |
20200154254 | SYSTEM AND METHOD FOR AUTOMATIC BLUETOOTH PAIRING - A method and system for automatically connecting one customer device with another over a Bluetooth or similar connection. The automatic connection may be made by generating a unique identifier to store on a new customer device and a backend system associated with an existing customer device and connecting the new customer device with the existing customer device using the unique identifier. | 2020-05-14 |
20200154255 | SYSTEM, INFORMATION PROCESSING APPARATUS, METHOD, AND STORAGE MEDIUM STORING A PROGRAM - In response to receiving an acquisition request for acquiring wireless connection information from an external apparatus, it is determined whether or not a sensor for detecting a nearby object has detected an object. If it is determined that the sensor has detected an object, the wireless connection information is transmitted to the external apparatus. If it is determined that the sensor has not detected an object, the wireless connection information is not transmitted to the external apparatus. | 2020-05-14 |
20200154256 | QUICK ENABLING METHOD AND APPARATUS FOR SERVICE IN APPLICATION PROGRAM AND ELECTRONIC DEVICE - Embodiments of this specification provide a method and apparatus for quick enabling a service in an application program and an electronic device. When a user terminal receives tag content transmitted by a near field communication (NFC) tag, an operating system of the user terminal may enable an application program that has registered NFC. Then, the enabled application program uploads the tag content to a server. According to a service routed by the server after the server decodes the tag content, the application program executes the routed service. | 2020-05-14 |
20200154257 | APPARATUS AND METHOD FOR TRANSMITTING SHELTER LOCATION INFORMATION BASED ON ATSC 3.0, AND APPARATUS AND METHOD FOR RECEIVING SHELTER LOCATION INFORMATION BASED ON ATSC 3.0 - An apparatus for transmitting shelter location information is disclosed. The apparatus for transmitting shelter location information according to an embodiment of the present disclosure includes a wake-up information checking unit that checks a value of a wake-up indicator provided in a head of a data file to determine whether a disaster has occurred; and a shelter location information insertion unit inserting the shelter location information into an advanced emergency alert table (AEAT), as it is confirmed by the wake-up information checking unit that a disaster has occurred. | 2020-05-14 |
20200154258 | DETECTING AND VALIDATING PLANNED EVENT INFORMATION - The present invention extends to methods, systems, and computer program products for detecting and validating planned event information. The dimensionality of a raw signal is reduced into a normalized signal that includes a probability value. The probability value at least approximates a probability that the normalized signal indicates that a real-world event of a specified event type is occurring. Based on the at least approximated probability, the real-world event of the specified event type is detected as a possible planned event occurring at a venue. The possible planned event is validated as an actual planned event. Validation can include validating data associated with the possible planned event with data from an event planning system associated with the venue. An entity is electronically notified that the actual planned event is occurring. | 2020-05-14 |
20200154259 | Methods and Systems for Provisioning Emergency Numbers - There is provided a method and device for provisioning emergency number information on a user equipment. When a dialed number matches an emergency number from the provisioned emergency number information, the user equipment selects either the circuit switched domain or the packet switched domain and executes a call setup procedure for that domain. | 2020-05-14 |
20200154260 | RESOURCE ALLOCATION FOR D2D DISCOVERY TRANSMISSION - The present invention relates to transmitting user equipment for transmitting data to a receiving user equipment over a direct link connection in a communication system. The transmitting user equipment is adapted to request resources for discovery transmission in the communication system and comprises a generating unit configured to generate a resource request message for allocation of resources for discovery transmission. The resource request message includes information on the amount of data to be transmitted and on discovery indication. The transmitting user equipment may further include a transmitting unit configured to transmit to a base station the generated resource request message, and a receiving unit adapted to receive from the base station a resource configuration message allocating the requested resources for discovery transmission. | 2020-05-14 |
20200154261 | METHOD AND DEVICE FOR CONTROLLING TARGET DEVICE OF HOST AND CLIENT - Exemplary embodiments of the present disclosure provide a method and apparatus for controlling a target device of a host and a client for supporting a service for the target device which has connectivity not supported by the host. According to an exemplary embodiment of the present disclosure, the method for controlling the target device of the host includes: receiving, from a first client having the same connectivity as that of at least one target device, target information on the target device, and managing the target information; and, when a service request signal for the target device is received from a second client, transmitting, to the target device, a service control signal for controlling the target device using the target information. | 2020-05-14 |
20200154262 | Device Access Method, Device, and System - A device access method includes obtaining, by a mobility management entity, an identifier of a remote device and an identifier of a relay device, determining, by the mobility management entity based on at least one of the identifier of the remote device or the identifier of the relay device, to allow the remote device to access the network using the relay device, and sending, by the mobility management entity, a registration success message to the remote device using the relay device. | 2020-05-14 |
20200154263 | ESIM PROFILE DISCOVERY - Mobile devices are provisioned that do not have a direct communications path to a data network. A proximate device is discovered that is available for connecting to the mobile device via a peer-to-peer connection. The second device is determined to be trusted by the mobile device and usable to communicate to the data network A peer-to-peer connection is established with the proximate device. Identification data is provided to the proximate device, and an activation code is received. The mobile device, via the peer-to-peer connection, communicates to the mobile network operator indicated by the activation code. Subscription credentials are received for accessing a mobile network operated by the mobile network operator. | 2020-05-14 |
20200154264 | SUBSCRIBER IDENTITY PRIVACY | 2020-05-14 |
20200154265 | SIM CARD STATUS DETERMINATION METHOD AND SIM CARD STATUS DETERMINATION DEVICE - The present disclosure provides a SIM card status determination method and a SIM card status determination device, the SIM card status determination method includes: acquiring feature data of a SIM card of a terminal device, determining a use status of the SIM card according to the feature data and a preset recognition model, sending a SIM card releasing request to the terminal device to cause the terminal device to release the SIM card if the use status is determined as idle, acquiring SIM card using request data which is sent by the terminal device after the SIM card is released, and optimizing the preset recognition model according to the SIM card using request data, thereby determining the use status of the SIM card using optimized recognition model. | 2020-05-14 |
20200154266 | INTEGRATED ACCESS BACKHAUL UNDER A NON-STANDALONE NETWORK ARCHITECTURE FOR 5G OR OTHER NEXT GENERATION NETWORK - In a 5G network, new radios (NR) can be deployed as a standalone radio access technology or as a non-standalone radio access technology assisted by another radio access technology. Long-term evolution (LTE), which is widely deployed can provide seamless coverage and uninterrupted connectivity, however NRs can provide significantly increased data rates or new services. However, the deployment of NR can be limited to hotspots under the footprint of LTE. Therefore, dual connectivity between LTE and NR can be utilized for non-standalone NR because control plane functions can be sent over LTE while the data plane can be managed on NR, allowing for simplified NR deployments where device support for both LTE and NR is available. | 2020-05-14 |
20200154267 | CONFIGURING A MAXIMUM NUMBER OF LAYERS - Methods, systems, and devices for wireless communications are described. Generally, a user equipment (UE) may send a capabilities report to a base station. The capabilities report may include an explicit indication that the UE is capable of receiving a maximum layer radio resource control (RRC) parameter, or may include ambiguous (e.g., multiple) capabilities. The base station may receive the capabilities report, and may determine whether to transmit a maximum layer RRC parameter based on the explicit indication, or the ambiguous capabilities, which indicates a maximum number of layers to be used for subsequent communications. If the UE is capable of receiving the maximum layer RRC parameter, the base station may send the maximum layer RRC parameter to the UE, and may perform wireless communications according to the indicated maximum number of layers. | 2020-05-14 |
20200154268 | CONNECTION METHOD, CONFIGURATION UPDATING METHOD, CONTROL PLANE DEVICE, AND USER PLANE DEVICE - Provided are a connection method, a configuration updating method, a control plane device and a user plane device. The method includes: transmitting, by a control plane device, a first request message for establishing a connection to a user plane device, where the first request message for establishing the connection includes information about the control plane device; and transmitting, by the user plane device, a first response message indicating that the connection is successfully established or a first response message indicating that the connection fails to be established to the control plane device, where the first response message indicating that the connection is successfully established includes information about the user plane device, and the first response message indicating that the connection fails to be established includes the information about the user plane device and a reason why the connection fails to be established. Further provided is a storage medium. | 2020-05-14 |
20200154269 | ELECTRONIC DEVICE BINDING METHOD, ELECTRONIC DEVICE, MOBILE TERMINAL AND SERVER - The present disclosure discloses an electronic device binding method, an electronic device, and an electronic device binding system. The electronic device binding method includes: receiving, at an electronic device and from the server, a binding request originating from a mobile terminal, and displaying the binding request, wherein the binding request contains device information of the electronic device and user information of the mobile terminal; generating at the electronic device a binding result in response to a first operation of an operator of the electronic device on the binding request, and transmitting the binding result from the electronic device to the server. | 2020-05-14 |
20200154270 | SECURE TRUSTED SERVICE MANAGER PROVIDER - A secure trusted service manager provider may include at least one processor configured to provide, to an electronic device, a first script to provision an applet instance corresponding to a third party server, the script including a public key corresponding to the third party server. The at least one processor may be configured to receive, from the electronic device, an encrypted symmetric key and provide the encrypted symmetric key to the third party server, the symmetric key being encrypted with the public key. The at least one processor may be configured to receive, from the third party server, an encrypted data element corresponding to a transaction to be performed by the applet instance, the encrypted data element being encrypted with the symmetric key, generate a second script that includes the encrypted data element and provide, to the electronic device, the second script that includes the encrypted data element. | 2020-05-14 |
20200154271 | SYSTEM AND METHOD FOR SECURELY ENABLING A USER WITH A MOBILE DEVICE TO ACCESS THE CAPABILITIES OF A STANDALONE COMPUTING DEVICE - One embodiment facilities user access to a standalone computing device. During operation, the system receives, by the standalone computing device from a mobile computing device associated with a user, a first command to access capabilities of the standalone computing device, wherein the first command includes an ephemeral user identifier which includes an ephemeral key and indicates user-specific metadata, wherein the ephemeral key is generated by a network service, wherein the ephemeral user identifier is digitally signed with a private key of the network service, and wherein the standalone computing device is not directly accessible by the network service. The system verifies, by the standalone computing device using a public key of the network service, that the ephemeral user identifier was generated by the network service. The system executes, by the standalone computing device, the first command based on the user-specific metadata. | 2020-05-14 |
20200154272 | MUTUAL AUTHENTICATION BETWEEN WIRELESS ACCESS DEVICES - A first wireless access device, associated with a wireless service provider, establishes a wireless local area network connection with a second wireless access device and receives a certificate including a unique identifier associated with the second wireless access device. The first wireless access device determines whether the second wireless access device is authorized to connect to the first wireless access device. For example, if the certificate is signed by a certificate authority associated with the wireless service provider and the unique identifier appears in a whitelist stored at the first wireless access device, the first wireless access device and the second wireless access device perform a mutual authentication procedure based on one or more ephemeral keys. The first wireless access device provides the second wireless access device with access to a wide area network based on successful completion of the mutual authentication procedure. | 2020-05-14 |
20200154273 | VEHICLE HAVING CONNECTED CAR SERVICE AND METHOD OF CONTROLLING THE SAME - A vehicle includes: a plurality of seats; an authentication executing processor configured to perform authentication on a user; and a controller configured to provide a connected car service based on whether the authentication executer is completed with authentication, wherein the controller controls the authentication executing processor to distinguish a seat on which the user sits and to perform the authentication based on the distinguished seat. | 2020-05-14 |
20200154274 | DATA TRANSMISSION BETWEEN A TERMINAL AND AN ASSOCIATED SERVER - A transmission device suitable for communicating via a radio link with a gateway equipment of a telecommunications network and configured to communicate with a management server. The device is able to obtain authentication data associated with a terminal configured such that it connects with an application server to: set up a communication session with the terminal; to transmit session set-up data to the management server in order to register the terminal in a list of connected terminals; and to receive and retransmit a data message transmitted by the terminal or by the application server. A transmission method implemented by the transmission device. A management server and a management method implemented by the server. | 2020-05-14 |
20200154275 | WIRELESS POWER TRANSFER DEVICE AUTHENTICATION - A method for authentication for wireless power transfer which comprises: receiving an initial certificate signed using a private key associated with an intermediate certificate authority (CA) certificate; determining that the intermediate CA certificate is revoked; determining if a replacement certificate for the initial certificate exists; and if a replacement certificate for the initial certificate exists, trusting a wireless power transfer device associated with the initial certificate. | 2020-05-14 |
20200154276 | COMMUNICATION DEVICE, CONTROL METHOD FOR COMMUNICATION DEVICE, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM - A communication device that communicates with an external device performs authentication by exchanging information for authentication processing with the external device. In a case where the communication device detects a request to share unique information that is used to provide a communication parameter during the authentication processing, the communication device shares the unique information with the external device after authentication has been successfully completed. | 2020-05-14 |
20200154277 | CONTROLLING USER ACCESS TO WIRELESS NETWORK - A method and a device for controlling user access to a wireless network are provided. According to an example of the method, during master/backup changeover between an master main board and a backup main board in a switch, an AP may start a timer in case of short-term communication interruption between the AP and an master AC due to the master/backup changeover. In this way, if the interruption is within an allowable time period, the AP may maintain connections between the AP and authenticated users instead of imposing offline on the authenticated users. | 2020-05-14 |
20200154278 | SECURE COMMUNICATION PLATFORM - Systems, devices, methods, and computer readable media for electronically controlling a user's access to one or more controlled resources are provided. A near-field communication-based mobile credential data payload is provisioned on a mobile device capable of establishing a contactless payment transaction and a low energy proximity beacon signal is periodically broadcasted. The beacon signal and an emulated contactless payment transaction can be utilized in concert to determine that the identity is authorized to access the one or more controlled resources. | 2020-05-14 |
20200154279 | COMMUNICATION NETWORK AND METHOD FOR OPERATING A COMMUNICATION NETWORK - A communication network has at least one mobile wireless device and a plurality of further wireless devices installed on a line. In order to exclude or to minimize data packet losses in the communication network, a respective wireless device of the further wireless devices is configured to operate in each of the two directions of the line for communication with other wireless devices of the further wireless devices of a respective wireless channel pair. The mobile wireless device is configured to operate all wireless channels of the wireless channel pair exclusively for receiving data. An additional wireless channel is provided. The mobile wireless device is suitably configured to operate the additional wireless channel exclusively for transmitting data, and the further wireless devices are configured to operate the additional wireless channel exclusively for receiving data. | 2020-05-14 |
20200154280 | ARCHITECTURE FOR NETWORK SLICE DEPLOYMENT BASED ON NETWORK RESOURCE UTILIZATION - A method, a device, and a non-transitory storage medium are described in which a network slice deployment service is described. The network slice deployment service includes storing network resource and capability information that indicates available network resources in a network. Network level requirement information pertaining to a request for network service from a user is generated. The network level requirement information is used to select available network resources based on the network resource capability information. The network slice deployment service calculates network resource utilization associated with available network resources so that optimal usage of network resources can be selected and end-to-end network slice deployment layout information can be generated and used to provision a network slice deployment layout that supports the request for network service. | 2020-05-14 |
20200154281 | SHARED CHANNEL REMAPPING IN A MULTIPLE RADIO ACCESS TECHNOLOGY CO-EXISTENCE SCENARIO - A user equipment, base station and methods are provided. The user equipment includes processing circuitry configured to obtain an indication of a resource mapping for a first radio access technology, RAT, that allows for co-existence with a second RAT within at least a portion of a transmission band, and determine communication resources based on the obtained resource mapping indication. | 2020-05-14 |
20200154282 | METHOD FOR OPERATING A NETWORK INFRASTRUCTURE-SIDE NETWORK UNIT, NETWORK INFRASTRUCTURE-SIDE NETWORK UNIT, METHOD FOR OPERATING A ROADSIDE NETWORK UNIT, AND ROADSIDE NETWORK UNIT - A method for operating a network infrastructure-side network unit is provided which includes: sending a first indication to a number of roadside network units of a cell-based wireless communications network, the first indication including a reservation of sidelink resources of a sidelink channel in an unlicensed frequency range in a first time frame; and sending a second indication to a number of roadside network units of an ad hoc wireless communications network, the second indication including a reservation of an ad hoc channel in the unlicensed frequency range for a second time frame, the first and the second time frames being temporally disjoint. | 2020-05-14 |
20200154283 | PREAMBLE TRANSMISSION CONFIGURATION - Methods, systems, and devices for wireless communications are described. A communication device, such as a user equipment (UE) may transmit a message to a base station (e.g., a NodeB, an eNodeB (eNB), a next-generation NodeB or a giga-NodeB (either of which may be referred to as a gNB)) in wireless communications with the UE. The message may include a UE capability to append a preamble waveform to an uplink transmission to the base station. In some examples, a preamble waveform may include a Wi-Fi preamble or a new radio unlicensed (NR-U) preamble. Based on the UE capability, the base station may determine and transmit a preamble configuration to the UE, which the UE may use to generate and append a preamble waveform to another message for an uplink transmission to the base station. | 2020-05-14 |
20200154284 | RADIO COMMUNICATION SYSTEM, BASE STATION, AND COMMUNICATION TERMINAL - A base station includes a transmitter configured to transmit to a terminal a first message; a receiver configured to receive from the terminal a second message including a capability information, the capability information including information which indicates whether or not the terminal is capable of using a first frequency for either uplink or downlink communication; and a processor configured to performs communication by using the first frequency together with a second frequency when the terminal is capable of using the first frequency for the communication. | 2020-05-14 |
20200154285 | METHOD AND APPARATUS FOR MANAGING ANTENNA TILT - A method is disclosed for managing tilt of an antenna providing network coverage over a coverage area. The method comprises obtaining an elevation model of the coverage area and calculating obtaining antenna attenuation to points on the elevation model according to a reference antenna tilt angle and a proposed antenna tilt angle. The method further comprises using the calculated obtained attenuations to predict an impact upon network traffic distribution within the coverage area of changing from the reference to the proposed antenna tilt angle, and approving use of the proposed antenna tilt angle if the predicted impact satisfies an acceptability criterion. Also disclosed are an apparatus and a computer program product configured to carry out methods for managing tilt of an antenna. | 2020-05-14 |
20200154286 | SIGNAL TRANSMISSION/RECEPTION METHOD IN WIRELESS LAN SYSTEM, AND DEVICE THEREFOR - The present specification discloses a method by which a station transmits/receives a signal in a wireless LAN (WLAN) system, and a device therefor. More particularly, disclosed are: a method for performing beamforming training for a plurality of channels and transmitting/receiving a signal on the basis of the beamforming training, when the station transmits/receives the signal through the plurality of channels; and a device therefor. | 2020-05-14 |
20200154287 | NETWORK OPTIMIZATION AND CONTROL FOR WIRELESS NETWORKS - The disclosed technology is generally directed towards optimization and control of wireless networks based on monitoring and/or analytics data received at a radio access network (RAN) controller device in a split RAN protocol architecture. The RAN controller device processes the monitoring/analytics data and provides control information and/or optimization data, which can be policy data, to a central unit device that can configure the wireless network based on the control information and/or optimization data. The technology can facilitate optimization and configuration of mobility procedures including handovers and secondary cell group changes, optimization of carrier aggregation and dual connectivity procedures based on multiple metrics, and can facilitate centralized optimization of topology and route selection for integrated access and backhaul nodes. | 2020-05-14 |
20200154288 | OPTIMIZATION OF TRAFFIC LOAD IN A DISTRIBUTED ANTENNA SYSTEM - A system for dynamically routing signals in a Distributed Antenna System includes a plurality of Digital Access Units (DAUs). The plurality of DAUs are coupled and operable to route signals between the plurality of DAUs. The system also includes a plurality of Digital Remote Units (DRUs) coupled to the plurality of DAUs and operable to transport signals between DRUs and DAUs and a plurality of Base Transceiver Stations (BTS). The system further includes a plurality of traffic monitoring modules and a network optimization goal and optimization algorithm. | 2020-05-14 |
20200154289 | METHODS AND SYSTEMS FOR INCREASING BANDWIDTH EFFICIENCY IN SATELLITE COMMUNICATIONS - Methods and systems are provided for increasing bandwidth efficiency in satellite communications. In some embodiments, a satellite communications method is provided that comprises receiving, at a satellite and from a plurality of user ground terminals, a plurality of source signals, wherein each of the source signals are modulated according to at least one source modulation method, and further receiving, at a satellite and from a plurality of user ground terminals, a plurality of information signals corresponding to the plurality of source signals. The method further includes combining, at the satellite, the plurality of source signals into a combined source signal with an overlapping bandwidth, wherein each of the source signals are further modulated according to at least one predetermined modulation method before they are combined, and transmitting, by a downlink transmission from the satellite to a gateway ground station, the combined source signal. | 2020-05-14 |
20200154290 | METHOD AND APPARATUS FOR CONFIGURING CRITERIA FOR RELAY CONFIGURATION IN WIRELESS COMMUNICATION SYSTEM - A method performed by a wireless device in a wireless communication system, includes receiving a threshold value and a hysteresis value from a network; while in a radio resource control (RRC) idle mode, detecting that a measured quality of a cell is below the threshold value by the hysteresis value; establishing an RRC connection with the network to enter an RRC connected mode; and performing relaying operation between the network and a remote wireless device, upon establishing the RRC connection with the network. | 2020-05-14 |
20200154291 | BEAM-BASED MULTI-CONNECTION COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE - The present invention relates to a beam-based multi-connection communication method, a terminal device, and a network device. The method may include the following: Based on a multi-beam connection established between a terminal and a base station, the terminal further selects a dedicated message beam from a common message range of the base station based on a measurement result of an uplink pilot, or the base station selects a dedicated message beam from a common message range of the base station based on a measurement result of a downlink pilot; and the terminal or the base station chooses to delete at least one established beam connection. By selecting and deleting a multi-beam connection between the terminal and the base station, a high-quality beam connection is maintained, and interruption of data transmission between the base station and terminal is avoided, thereby ensuring normal communication between the base station and the UE. | 2020-05-14 |
20200154292 | METHOD AND SYSTEM OF PERFORMANCE ASSURANCE WITH CONFLICT MANAGEMENT IN PROVISIONING A NETWORK SLICE SERVICE - Method and system for performance assurance in a network slice subset instance (NSSI) or a network slice instance (NSI) of a network. The method comprises receiving, at a network management function (OAM) of the network, a trigger indicating a network performance deficiency; based on the trigger, determining, by a data analytics (DAM) function of the OAM (OAM DAM) in coordination with a network analytics function of one of the core network and a radio access network (RAN), an NSI/NSSI modification; and implementing, by the OAM, a change in at least one of: NSI/NSSI policies, configurations in at least one of core network functions, the RAN and network resources, in accordance with the NSF NSSI modification. | 2020-05-14 |
20200154293 | ADAPTIVE DETECTION OF WIRELESS LINK PARAMETERS - A wireless communication system includes at least one transmitter and at least one receiver. The transmitter is configured to establish wireless link parameters and transmit a data communication using the wireless link parameters. The receiver is configured to receive the data communication, automatically identify one or more of the wireless link parameters using the data, and extract a payload using the identified wireless link parameters. Prior to receiving the data communication, the receiver requires limited information concerning the wireless link parameters established by the transmitter. The wireless link parameters can include selectable aspects such as one or more of a transmission channel, a transmission data rate, a modulation format, a transmission power, a packet format, and a channel coding scheme. | 2020-05-14 |
20200154294 | ELECTRONIC DEVICE AND CONTROL METHOD THEREOF - An electronic device is provided. The electronic device includes: a communicator comprising communication circuitry; and a processor configured to control the communicator to communicate with an access point (AP) device, obtain information associated with a communication network between the AP device and the electronic device, estimate a bandwidth of the communication network based on the obtained information, identify whether the communication network has an error based on the estimated bandwidth, and provide guide information based on the identification result. | 2020-05-14 |
20200154295 | METHOD AND APPARATUS FOR IMPROVING PDCCH MONITORING PATTERN IN A WIRELESS COMMUNICATION SYSTEM - A method and apparatus are disclosed. In an example from the perspective of a user equipment (UE), a Physical Downlink Control Channel (PDCCH) is monitored with a first pattern during an active time of the UE if a first timer is running. The PDCCH is monitored with a second pattern during the active time of the UE if a second timer is running and/or if the UE is associated with the active time due to a first cause (e.g., the UE is in the active time due to the first cause). | 2020-05-14 |
20200154296 | System and Method for Controlling Measurement Gaps in a Communication System - A system and method for controlling measurements gaps in a communication system ( | 2020-05-14 |
20200154297 | METHOD FOR DOWNLINK SIGNAL TRANSMISSION, TERMINAL DEVICE AND NETWORK DEVICE - Provided by the embodiments of the present invention are a method for downlink signal transmission, a terminal device and a network device, the method comprising: a terminal device detecting at least one downlink signal that is sent by a network device; the terminal device sending first indication information to the network device, the first indication information being used to indicate a target downlink signal in the at least one downlink signal, and the target downlink signal being one or more downlink signals in the at least one downlink signal for which the measurement quality is less than the measurement quality of any downlink signal other than the target downlink signal in the at least one downlink signal. In the embodiments of the present invention, by means of sending the first indication information of the target downlink signal to the network device, the terminal device may cause the network device to determine a beam or transmission resource that has small interference with the terminal device, thus reducing interference between terminal devices and improving the throughput of downlink transmission. | 2020-05-14 |
20200154298 | Technique For Determining Signal Quality - A technique for determining signal quality of a radio access network, RAN, ( | 2020-05-14 |
20200154299 | METHOD FOR CHANNEL STATE INFORMATION CSI MEASUREMENT, TERMINAL DEVICE AND NETWORK DEVICE - Embodiments of the present disclosure provide a method for channel state information CSI measurement, a terminal device and a network device. The method includes: a terminal device assumes that a first channel state information-reference signal (CSI-RS) and a second CSI-RS have a quasi co-location QCL association with respect to a spatial receiving parameter, where the first CSI-RS and the second CSI-RS are respectively a reference signal for channel measurement and a reference signal for interference measurement in a CSI measurement; and the terminal device performs the CSI measurement according to QCL information between the first CSI-RS and the second CSI-RS. The method, terminal device and network device according to the embodiments of the present disclosure are advantageous for improving receiving performance of a UE. | 2020-05-14 |
20200154300 | METHOD AND RADIO NODE FOR HANDLING CSI REPORTING - A radio node and a UE are described, and methods and computer programs therein to handle separate aperiodic CSI reports for one or more static subframes, in which the direction of signal transmission is fixed, and one or more flexible subframes, in which the direction of signal transmission is variable. The method performed by a UE comprises receiving a trigger for an aperiodic CSI report as part of an uplink grant from a radio node in a static downlink subframe, said trigger indicating a CSI subframe set related to the one or more static subframes. The method further comprises reporting to the radio node, in a CSI reporting subframe, a result of an aperiodic CSI measurement for a CSI reference in the CSI subframe set. The method further comprises receiving a second trigger that relates to the one or more flexible subframes and reporting the results to the radio node. | 2020-05-14 |
20200154301 | RADIO SENSOR COVERAGE ESTIMATION FOR WIRELESS NETWORK ASSURANCE - An apparatus, computer program product, and method relating to radio sensor coverage estimation for wireless network assurance. A network controller estimates a network sensor coverage level for candidate access points (APs), based on potential use of the candidate APs as network sensors to measure at least one key performance indicator (KPI). The controller determines a subset of the candidate APs, based on evaluating candidate APs for suitability as network sensors. The controller estimates a second network sensor coverage level for the subset of candidate APs, based on potential use of the subset of candidate APs as network sensors. The controller determines that the second network sensor coverage level is within a pre-defined threshold of the first network sensor coverage level, and provisions a radio in each AP in the subset of candidate APs as a network sensor to measure at least one KPI. | 2020-05-14 |
20200154302 | DEVICE AND METHOD FOR USER EQUIPMENT SIDE AND BASE STATION SIDE IN WIRELESS COMMUNICATION - Provided are a device and method for a user equipment side and a base station side in wireless communication. The device ( | 2020-05-14 |
20200154303 | MOBILE WLAN GATEWAY - A technique for operating a mobile station as wireless local-area network [“WLAN”] gateway. The mobile station is provided with a gateway application to control the following operations: activating ( | 2020-05-14 |
20200154304 | METHOD FOR PERFORMING REFLECTIVE QUALITY OF SERVICE IN WIRELESS COMMUNICATION SYSTEM AND A DEVICE THEREFOR - The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing reflective Quality of Service (QoS) in wireless communication system, the method comprising: receiving a DL PDU with a QoS flow ID via a DL DRB identified by a first DRB ID from a network; determining whether or not to update UL QoS flow to DRB mapping rule according to a value of the QoS flow ID; and transmitting UL data via a UL DRB mapped to QoS flow ID of the UL data based on the UL QoS flow to DRB mapping rule, wherein if the QoS flow ID is not a specific value but a first QoS flow ID, the UL QoS flow to DRB mapping rule is updated such that a UL DRB mapped to the first QoS flow ID is changed to a UL DRB identified by the first DRB ID, and wherein if the QoS flow ID is the specific value, the UE doesn't update the UL QoS flow to DRB mapping rule. | 2020-05-14 |
20200154305 | METHOD AND SYSTEM FOR PROVIDING LOW BANDWIDTH AND HIGH BANDWIDTH COMMUNICATIONS SERVICES USING DIFFERENT USER EQUIPMENT PROFILES - A network platform manages the provisioning of a UE with a dominant identity profile and a recessive identity profile. The dominant profile is associated with a user's existing wireless data plan and the recessive profile corresponds to a data plan of a provider of device, or machine-to-machine, services to the UE. The UE uses the two profiles to transmit separate data contexts on separate respective bearers. When managing two separate bearers, the UE always uses the dominant profile first for managing a handoff to a stronger cell. The UE reports that the new cell that now serves the dominant context is the only cell that has enough strength to support the recessive context, even if other cells near the UE have signals strong enough. This necessarily causes the recessive context to always be handed off to the same cell to which the dominant context has already been handed off. | 2020-05-14 |
20200154306 | TERMINAL AND BASE STATION IN WIRELESS COMMUNICATION SYSTEM, AND COMMUNICATION METHOD THEREOF - The present disclosure relates to a pre-5 | 2020-05-14 |
20200154307 | Error Handling On Missing Configuration For Inter-System Change In Mobile Communications - Various examples and schemes pertaining to error handling on missing configuration for inter-system change in mobile communications are described. An apparatus performs a protocol data unit (PDU)-related procedure with a wireless network. The apparatus detects whether there is an error in the PDU-related procedure and the apparatus handles the error in response to detecting the error in the PDU-related procedure. | 2020-05-14 |
20200154308 | GROUP INDICATOR FOR CODE BLOCK GROUP BASED RETRANSMISSION IN WIRELESS COMMUNICATION - Aspects of the present disclosure provide a code block group (CBG) based HARQ retransmission process in which HARQ retransmission is performed based on CBG units. The CBG based HARQ process uses a CBG failure mask that can reduce the signaling overhead of CBG-based HARQ retransmissions. A base station can determine the error CBGs from different UEs that share a slot, and generate a CBG failure mask that capture all the CBGs NACKs from the UEs. | 2020-05-14 |
20200154309 | USER TERMINAL AND RADIO COMMUNICATION METHOD - The present invention is designed to properly form CBGs that are each formed with one or more CBs within a TB. According to one aspect of the present invention, a user terminal has a transmitting/receiving section that transmits and/or receives a transport block (TB), including code block groups (CBGs) that are each formed with one or more code blocks (CBs), and a control section that determines one or more CBs that form each CBG based on a maximum number of CBGs per TB or a maximum number of CBs per CBG. | 2020-05-14 |
20200154310 | EFFICIENT IMPLEMENTATION OF WIRELESS MEDIA TRANSMISSION - Certain aspects of the present disclosure provide methods and apparatus for wirelessly transmitting media. According to certain aspects, one or more analog to digital converters (ADCs) of a modem are coupled to a radio frequency (RF) chain so that the ADCs can process one or more RF signals while the modem is in a first mode, at least one of the ADCs of the modem are coupled to at least one digital to analog converter (DAC) of a media compression system so that the at least one ADC can process signals of a media stream while the modem is in a second mode, at least one first frame is generated including first information for the media stream based on the processing of the signals of the media stream by the at least one ADC of the modem, and the first frame is output for transmission. | 2020-05-14 |
20200154311 | TERMINAL-AIDED BACKHAUL COMPRESSION - A delegate wireless terminal can receive and store messages sent to it by a receiving network node. The wireless terminal can identify a message label based on a mapping for the received message. A transmitting network node can transmit a message label to a receiving network node across a backhaul link. The receiving network node can transmit a message label to the wireless terminal. The wireless terminal can identify a stored message that corresponds to the received message label, and send the corresponding message to the receiving network node. The receiving network node can then transmit the message to its intended destination. | 2020-05-14 |
20200154312 | TERMINAL APPARATUS, MME, COMMUNICATION METHOD OF TERMINAL APPARATUS, AND COMMUNICATION METHOD OF MME - To provide a communication procedure for data transmission and/or reception suitable to a CIoT terminal. In a communication control method of a terminal apparatus according to the present invention, a first data transmission and/or reception method is a method for transmitting and/or receiving user data by use of a Data Radio Bearer (DRB), a second data transmission and/or reception method is a method for transmitting and/or receiving user data a Signalling Radio Bearer (SRB), and the communication control method includes a step of changing the user data transmission and/or reception method from the first data transmission and/or reception method into the second data transmission and/or reception method, and a step of transmitting and/or receiving the user data to/from a core network by the second data transmission and/or reception method. | 2020-05-14 |
20200154313 | INFORMATION PROCESSING APPARATUS, COMMUNICATION SYSTEM, AND INFORMATION PROCESSING METHOD - There is provided an information processing apparatus including an acquiring unit that acquires communication quality of wireless communication at a location where a wireless communication apparatus exists, and a control unit that controls ON/OFF of another data communication function other than a data communication function to which a high priority is set, among data communication functions included by the wireless communication apparatus, based on the acquired communication quality. | 2020-05-14 |
20200154314 | METHOD AND DEVICE FOR TRANSMITTING DATA - The present application provides a method and device for transmitting data, the method comprising: generating a target RLC PDU, the data field of the RLC PDU including only one complete RLC SDU or including only one cutting segment of a complete RLC SDU. If the data field of the RLC PDU includes only the complete RLC SDU, the RLC PDU does not include a sequence number (SN); if the data field of the RLC PDU includes only one cutting segment of the complete RLC SDU, the target RLC PDU include the SN; and the value of the SN included in the target RLC PDU is the same as the value of the SN included in the RLC PDU including other cutting segments of the complete RLC SDU. The method for transmitting data of the present application can reduce air interface transmission overhead. | 2020-05-14 |
20200154315 | TRANSMISSIONS IN A HALF DUPLEX BASED WIRELESS COMMUNICATION SYSTEM - Methods, apparatuses, and computer-readable mediums for wireless communication include re-coding a first coded packet into a second coded packet, wherein the second coded packet includes less coded bits and has a higher modulation order than the first packet, generating one or more redundant versions of the second packet, and transmitting the second packet and the one or more redundant versions of the second packet at different times to a receiving user equipment. | 2020-05-14 |
20200154316 | METHOD AND DEVICE BY WHICH TERMINAL PERFORMS FREQUENCY MEASUREMENT - A method by which a terminal performs frequency measurement in a wireless communication system, and a device supporting the same are provided. The terminal can receive a distribution parameter from a serving cell and performs, on the basis of the received distribution parameter, frequency measurement on a neighboring frequency having a lower or the same priority as that of a serving frequency regardless of a cell selection condition of the serving cell. | 2020-05-14 |
20200154317 | DATA PROCESSING METHOD, MOBILITY MANAGEMENT DEVICE, AND TERMINAL DEVICE - A data processing method and apparatus, and a terminal device are described. The method includes: receiving, by a mobility management device, uplink data sent by a terminal device by using a NAS message, and determining, based on a processing capability of the mobility management device, whether the mobility management device is overloaded; and when the mobility management device is overloaded, instructing, by the mobility management device, the terminal device to transmit the uplink data through a user plane. The data processing method and apparatus may improve communication quality, especially when a bearer between the mobility management device and a service device is not set up, the bearer does not need to be first set up and then released, saving signaling and resources. | 2020-05-14 |
20200154318 | ENERGY DETECTION THRESHOLD ADAPTATION FOR LICENSED ASSISTED ACCESS OF LTE IN UNLICENSED BAND - When performing a contention protocol, such as Listen-Before-Talk (LBT), an Long Term Evolution (LTE)-Licensed Assisted Access (LAA) node dynamically adapts the ED threshold used by the LTE-LAA node depending on whether other transmission nodes are detected at the frequency components that are to be used by the LTE-LAA node. In one implementation, the ED threshold value may initially be set to a conservative value, and when other transmissions nodes are not detected, the ED threshold value may be set to a more aggressive value. In another implementation, the ED threshold value may initially be set to a more aggressive value, and only when another transmission node is detected, the ED threshold value may be set to a more conservative value. In yet another possible implementation, the ED threshold value and the transmit power may be proportionally modified, for a particular UE, based on a parameter associated with the UE. | 2020-05-14 |
20200154319 | TECHNIQUES AND APPARATUSES FOR MANAGING SOUNDING REFERENCE SIGNAL (SRS) TRANSMISSIONS IN A BANDWIDTH PART - Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a method for managing SRS transmission in a bandwidth part may include identifying one or more bandwidth parts of a component carrier of a cell to be allocated to a user equipment (UE). The method may also include identifying a sounding reference signal (SRS) bandwidth configuration for each of the one or more bandwidth parts. The method may further include transmitting the SRS bandwidth configuration to the UE. Numerous other aspects are provided. | 2020-05-14 |
20200154320 | APPARATUS AND METHOD FOR SUPPORTING HANDOVER IN A WIRELESS COMMUNICATION SYSTEM - The present disclosure relates to a pre-5 | 2020-05-14 |
20200154321 | APPARATUS AND METHOD FOR SUPPORTING HANDOVER WITH MULTI-CONNECTIVITY IN WIRELESS COMMUNICATION SYSTEM - The present disclosure relates to 5 | 2020-05-14 |
20200154322 | Method for Handover Between Access Points, and Terminal Equipment - The present invention provides a method for handover between access points, and terminal equipment. The method includes: when performing information transmission with a first access point AP on a first frequency band, determining whether the terminal equipment needs to establish a connection with a second AP which is a second frequency band; determining, by the terminal equipment, whether the first AP and the second AP are corresponding to a same dual-band radio access device; sending, by the terminal equipment, a connection request to the second AP when maintaining a protocol layer connection with the first AP; and establishing, by the terminal equipment, the connection with the second AP when the second AP send feedback. In the method, duration required by a process of handover between access points can be reduced, and a user is made not perceive the handover process, thereby improving user experience. | 2020-05-14 |
20200154323 | Method and Apparatus for Cellular Handovers Involving Sidelink Communications - In one aspect of the teachings herein, a radio network node associated with a source cell provides sidelink configuration information to a wireless device to be handed over to a target cell. The information indicates the sidelink synchronization and resource configurations associated with the target cell, and the wireless device performs sidelink communications based on the sidelink synchronization and resource configurations of the target cell. Receiving the sidelink resource and timing information associated with the target cell enables the wireless device to perform sidelink communications using the target-cell resources and timing, even while still being served in a cellular sense from the source cell. Thus, the wireless device may begin or resume sidelink communications using the sidelink timing and resources associated with the target cell, irrespective of whether cellular handover of the wireless device from the source cell to the target cell has completed. | 2020-05-14 |
20200154324 | CHANNEL LOAD INFORMATION FOR CELL RESELECTION - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may obtain channel load information that is associated with identifying a channel load for one or more cells operating in unlicensed spectrum. The user equipment may perform a cell reselection procedure using a particular cell selected from a plurality of cells based at least in part on the channel load for the one or more cells. Numerous other aspects are provided. | 2020-05-14 |
20200154325 | CELL CAMPING METHOD, AND USER EQUIPMENT - A cell camping method includes: when selecting a cell for camping, controlling an access stratum to determine, based on camping priorities of cells, a cell to be camped on, the camping priorities being related to service types that the cells provide; and performing a camping operation in the cell to be camped on. | 2020-05-14 |
20200154326 | DELAYED HANDOVER EXECUTION IN WIRELESS NETWORKS BASED ON A TRIGGER CONDITION - A wireless transmit/receive unit (WTRU) may receive, from a serving cell based on the measurement report, a conditional reconfiguration message that includes a trigger condition and configuration information for handover to a target cell based on the trigger condition. The conditional reconfiguration message may be stored and the WTRU monitors trigger quantities of the serving cell and the target cell for the trigger condition being met. When the trigger condition is met within a validity period, then the WTRU applies the received configuration information and starts the handover to the target cell. | 2020-05-14 |
20200154327 | CELL RANKING IN MULTI BEAM SYSTEM - In accordance with an example embodiment, there is disclosed a method comprising: receiving, by a user equipment in a wireless network, beam information from a serving cell and each neighboring cell; assessing a beam quality of the serving cell and each neighboring cell from the information; determining a subset of the serving cell and neighboring cells comprising the serving cell and each neighboring cell with a beam quality within a first offset of the serving cell and each neighboring cell with a highest quality beam; ranking each cell of the subset in descending order from highest to lowest quality. | 2020-05-14 |
20200154328 | WIRELESS CLIENT DEVICE DETECTION AND STEERING ON A NETWORK WITH MULTIPLE ACCESS POINTS - A method for automatic steering of client devices accessing a network to a different access point on the network is provided. A network controller of the network device automatically identifies a pre-determined type of electronic client device gaining access to the network and automatically designates the client device as non-steerable when identified as the predetermined type of electronic client device. Thus, when the network controller selects a client device for being steered to a different access point of the network during a steering event, client devices designated as non-steerable by the network controller are prevented from being steered and only client devices that are not designated as non-steerable are available as candidates to be steered. A network device is also provided. | 2020-05-14 |
20200154329 | RADIO COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, COMMUNICATION CONTROL METHOD, AND COMPUTER READABLE MEDIUM - A first base station ( | 2020-05-14 |