Abstract: A telecommunication network provides telecommunication service to a user equipment (UE) and a communication device that is connected to the telecommunication network via a private branch exchange. Both the UE and the communication device utilizing a Mobile Station International Subscriber Directory Number (MSISDN) for the telecommunication service, and the telecommunication network stores a profile associating both the UE and the communication device with the MSISDN. Additionally, the telecommunication network enables communication between the communication device and a communication partner device and notifies the UE of the communication.

Abstract: The present disclosure relates to a 5G or a pre-5G communication system for supporting higher data transmission rates in a beyond-4G communication system, such as LTE. Particularly, the present disclosure relates to a method for a base station in a wireless communication system, comprising the steps of: transmitting resource information of a scheduling request (SR) for each transmission type, to a terminal accessing the base station; and receiving an SR corresponding to the transmission type of the terminal from the terminal, in response to the transmission of the resource information of the SR.

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An apparatus and method are provided for analyzing propagation characteristics in a wireless communication system. The method includes analyzing a first propagation characteristic relating to a first antenna element; and determining a second propagation characteristic relating to a second antenna element, based on the first propagation characteristic.

Abstract: A handover procedure for a terminal device in a system comprising the terminal device, a source network access node to which the terminal device is initially connected, and one or more candidate target network access nodes. The method includes determining that a first measurement for radio channel conditions for a first candidate target access node satisfies a first predefined criterion; receiving at the terminal device connection information for use by the terminal device for connecting to the first candidate target network access node; establishing a second measurement for radio channel conditions between the terminal device and one of the one or more candidate target network access nodes; determining that the second measurement of radio channel conditions satisfies a second predefined criterion; and transmitting from the terminal device an indication that the second measurement of radio channel conditions for the first candidate target network access node satisfies the second predefined criterion.

Abstract: Disclosed in the present application are a data processing method and a related device. The method includes: a first user equipment receives control information from a second user equipment, the control information comprising indication information; the first user equipment determines, according to the indication information, a transmission mode of data scheduled by the control information.

Abstract: Various solutions for power saving for New Radio (NR) carrier aggregation in mobile communications are described. An apparatus receives, from a wireless network, a trigger signal. The apparatus switches between a first bandwidth part (BWP) and a second BWP of at least two BWPs for a secondary cell (SCell) in response to receiving the trigger signal. No physical downlink control channel (PDCCH) monitoring is configured for the first BWP while PDCCH monitoring is configured for the second BWP.

Abstract: The present disclosure relates to a 5G or a pre-5G communication system for supporting higher data transmission rates in a beyond-4G communication system, such as LTE. Particularly, the present disclosure relates to a method for a base station in a wireless communication system, comprising the steps of: transmitting resource information of a scheduling request (SR) for each transmission type, to a terminal accessing the base station; and receiving an SR corresponding to the transmission type of the terminal from the terminal, in response to the transmission of the resource information of the SR.

Abstract: A method for determining priorities of scheduling requests including: determining, by a terminal device, that a first time domain resource collides with a second time domain resource, where the first time domain resource is used to transmit a first scheduling request, and the second time domain resource is used to transmit a second scheduling request; determining, by the terminal device, a priority of the first scheduling request and a priority of the second scheduling request according to first priority information of the first scheduling request and first priority information of the second scheduling request; and if the priority of the first scheduling request is higher than the priority of the second scheduling request, sending, by the terminal device, the first scheduling request to a base station.

Abstract: Aspects of the disclosure provide apparatuses and methods for wireless communications. One apparatus includes processing circuitry that selects a non-default and unevaluated URSP rule as an evaluating URSP rule. The URSP rule includes a traffic descriptor matching an application triggered by the apparatus. The processing circuitry selects a first unevaluated RSD of the evaluating URSP rule as an evaluating RSD, and determines whether the evaluating RSD includes at least one of a non-supported PDU session type, a non-supported SSC mode, and a non-supported S-NSSAI. When the evaluating RSD is determined to include at least one of the non-supported PDU session type, the non-supported SSC mode, and the non-supported S-NSSAI, the processing circuitry determines whether the evaluating URSP rule includes a second unevaluated RSD. The processing circuitry selects the second unevaluated RSD as the evaluating RSD when the evaluating URSP rule is determined to include the second unevaluated RSD.

Abstract: The present invention provides a new trigger frame dedicated to NDP feedback procedure. This NDP feedback trigger frame comprises a specific field allowing stations (non-AP nodes) receiving this trigger frame to identify it as being a dedicated NDP feedback trigger frame. Thanks to this specific field, a receiving station knows that a NDP feedback procedure has started and that a NDP feedback is expected by the access point. The present invention also provides for communication methods using this NDP feedback trigger frame, communication device station and access point configured to implement these methods, and also a wireless communication network comprising such devices.

Abstract: Methods and apparatuses for transmitting and acquiring system information and a communication system. The apparatus for transmitting system information includes: a first transmitting unit configured to transmit a paging message on a first bandwidth part (BWP), the paging message comprising indication information indicating a system information modification; and a second transmitting unit configured to transmit updated system information on a second BWP; wherein, the first BWP is different from the second BWP. Hence, the paging message and updated system information are transmitted on different BWPs, thereby saving signaling overhead of the system for transmitting the updated system information.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a grant scheduling a first higher priority channel that has a higher priority than each channel of multiple lower priority channels scheduled for the UE. The UE may drop a first lower priority channel of the multiple lower priority channels that at least partially overlaps in time with the first higher priority channel based on determining that the grant is received prior to a multiplexing deadline for the multiple lower priority channels. The UE may then transmit or receive a first transmission using the first higher priority channel and a second transmission using a second lower priority channel of the multiple lower priority channels based on the dropping.

Abstract: The communication device comprising a communication implementer, a TV program implementer, and a multiple language implementer.

Abstract: To obtain a relative localization between a plurality of mobile devices, a first mobile device observes a second mobile device within a field of view of the first mobile device's camera at time t1, determines a first position of the first mobile device at t1, and receives from the second mobile device a second position of the second mobile device at t1. The first mobile device determines information about the first mobile device's orientation with respect to the second mobile device at t1 based at least in part on the first position and the observation of the second mobile device. The first mobile device identifies two constraints that relate the mobile devices' coordinate systems based at least in part on the second position and the orientation information. The first mobile device's pose relative to the second mobile device may be calculated once at least six constraints are accumulated.

Abstract: The communication device comprising a communication implementer, a TV program implementer, and a multiple language implementer.

Abstract: The communication device comprising a communication implementer, a TV program implementer, and a multiple language implementer.

Abstract: The communication device comprising a communication implementer, a TV program implementer, and a multiple language implementer.

Abstract: One disclosure of the present specification provides a method in which a user equipment (UE) performs an attach request procedure. The method comprises a step of transmitting an attach request message to a second system when an intersystem change from a first system to the second system is required in a state where a back-off timer associated with a data network name (DNN) based congestion control is running. The attach request message may include information on a packet data unit (PDU) session used by the UE in the first system. The information on the PDU session may be used so as not for the attach request message to be rejected by a second network, even if the back-off timer associated with the DNN-based congestion control is running.

Abstract: In an aspect, a UE determines whether there is an overlap between a first uplink transmission channel allocated for transmission of a first uplink transmission and a second uplink transmission channel allocated for transmission of second uplink transmission. The UE generates a combined uplink transmission payload in response to a determination that there is the overlap, wherein the combined uplink transmission payload includes at least a portion of the first uplink transmission and at least a portion of the second uplink transmission. The UE transmits the combined uplink transmission payload on either the first uplink transmission channel or the second uplink transmission channel. A base station receives the combined uplink transmission payload transmitted by the UE.

Abstract: According to an aspect, a method comprises acquiring, by a network coordinator apparatus, measurement data indicating link conditions between the access nodes and terminal devices served by the access nodes of a cellular communication system. A network coordinator apparatus builds a globally optimized operating model on the basis of the measurement data by at least simulating a change in at least one association between the access nodes and the terminal devices. Based on the measurement data, an effect of the simulated change on overall performance of the cellular communication system is determined. Upon completing the building, the network coordinator apparatus transmits one or more handover instructions for handover of an association of one or more of the terminal devices according to the built operating model.