Abstract: Systems and methods are disclosed for a 3G gateway. In a first embodiment, a method is disclosed for a network, comprising: receiving a relocation request message at a home nodeB gateway (HNBGW), the HNBGW coupled to an operator core network, the relocation request message including a target super cell identifier and a user equipment (UE) identifier; sending a second relocation request message from the HNBGW to a coordinating node, the coordinating node having as its identifier the target super cell identifier; querying a lookup table at the coordinating node using the UE identifier to determine a target cell identifier; replacing, in the second relocation request message, the target super cell identifier with the target cell identifier to create a third relocation request message; and sending the third relocation request message to a target cell identified by the target cell identifier.

Abstract: This application provides communication methods and apparatuses. One method comprises: obtaining, by a central unit-user plane node (CU-UP), first information that instructs the CU-UP to map a first data packet to a data radio bearer (DRB) and set a reflective mapping indication field of the first data packet, wherein the first data packet belongs to a quality of service (QoS) flow, and the reflective mapping indication field instructs a terminal device to map an uplink data packet in the QoS flow to the DRB; receiving, by the CU-UP, the first data packet sent by a core network device; setting, by the CU-UP, the reflective mapping indication field of the first data packet; and sending, by the CU-UP to the terminal device on the DRB, the first data packet.

Abstract: An Information Handling System (IHS) includes executable instructions for establishing a communication session conveyed through a first band provided by an access point having a multi-band simultaneous protocol. When the instructions determine that the communication session should be conveyed through a second band provided by the access point (AP), they transmit one or more communication session parameters associated with the communication session to the access point to prepare a second band provided by the AP to convey the communication session. After transmitting the communication session parameters to the second band MAC component of the IHS and the second band MAC component of the AP, the instructions then initiate a switch over to the second band.

Abstract: This application provides example communication methods and example communications apparatuses, to implement bearer mapping for user data transmission. One example method is applied to a wireless backhaul system having a first network and a second network of different RATs. The example method includes obtaining, by a first management network element in the wireless backhaul system, information about a first radio bearer of a terminal in the first network, where the information about the first radio bearer is used to indicate the first radio bearer. The first management network element can then determine a mapping relationship between the first radio bearer and a second radio bearer based on the information about the first radio bearer, where the second radio bearer is a radio bearer of the first device in the second network.

Abstract: A wireless device comprises one or more processors and memory storing instructions, When executed by the one or more processors, the instructions cause the wireless device to receive one or more messages comprising an uplink hybrid automatic repeat request (HARQ) round-trip-time (RTT) timer value expressed in units of symbols and an uplink discontinuous reception (DRX) retransmission timer value expressed in units of slot lengths, transmit a transport block via an uplink data channel, start an uplink HARQ RTT timer with the uplink HARQ RTT timer value in response to transmitting the transport block, start an uplink DRX retransmission timer with the uplink DRX retransmission timer value in response to the uplink HARQ RTT timer expiring, monitor a downlink control channel while the uplink DRX retransmission timer is running.

Abstract: A method for receiving a downlink signal by a user equipment (UE) in a wireless communication system supporting an unlicensed band, includes monitoring a set of Physical Downlink Control Channel (PDCCH) candidates for receiving a PDCCH in subframe # n?1 of the unlicensed band, wherein n is an integer larger than 1; receiving a first PDCCH in subframe # n of the unlicensed band, wherein the first PDCCH includes information for indicating that a number of occupied symbols in the subframe # n is less than 14; and receiving, from a base station (BS), a second PDCCH including uplink scheduling information in the subframe # n based on that the UE does not receive the PDCCH in the subframe # n?1 and receives the first PDCCH.

Abstract: A base station device may include a memory configured to store instructions and a processor configured to execute the instructions to obtain one or more radio signal quality parameter values associated with a user equipment (UE) device and determine a channel quality class associated with the UE device based on the obtained one or more radio signal quality parameter values using a machine learning model. The processor may be further configured to identify an application data stream associated with the UE device, select an application bandwidth for the application data stream based on the determined channel quality class, and send application data associated with the application data stream to the UE device based on the selected application bandwidth.

Abstract: In one example embodiment, a server obtains a first indication of a first identifier associated with a user equipment in a wireless network, and first telemetry data associated with the first indication. The server obtains, from a network entity including a base station entity serving wireless communication in the wireless network, a second indication of the first identifier and second telemetry data associated with the second indication. The server determines that the first indication and the second indication match. In response to determining that the first indication and the second indication match, the server correlates the first telemetry data and the second telemetry data.

Abstract: The present disclosure relates to a method and apparatus for transmitting and receiving data in a wireless communication system. A method of a base station for transmitting and receiving a synchronization signal includes performing listen-before-talk (LBT) on a channel of a terminal in an unlicensed band, and in case that the LBT succeeds within a window duration for transmitting a synchronization signal block (SSB), transmitting the SSB to the terminal, wherein the window duration includes at least one SSB burst length that is repeated in a specific period and has the specific period as a length of time, and the SSB is transmitted at a specific time within a first SSB burst length of the at least one SSB burst length.

Abstract: A signal transmission method and a network device are provided. The method is applied to the network device and includes: performing LBT for a channel in an SSB transmission direction before a transmission of an SSB in an unlicensed band; and transmitting the SSB when the channel is detected as idle.

Abstract: A vehicle includes a human-machine interface (HMI) device, configured to interact with a user; a wireless transceiver; and a controller, configured to responsive to the wireless transceiver detecting a signal strength of a wireless transmission at a predefined frequency exceeding a predefined threshold, output a message via the HMI device to ask a user to switch off a wireless device associated with the user, and responsive to continuing to detect the signal strength of the wireless transmission exceeding the threshold, output an alert, via the HMI device, to inform the user of a vehicle-to-everything (V2X) communication failure and record an identity of the wireless transmission and a location of the vehicle.

Abstract: User equipment (UE) includes processing circuitry coupled to memory. To configure the UE for performing multiple signal quality measurements in a 5G network, the processing circuitry is to encode configuration signaling for transmission to a base station. The configuration signaling indicates the UE supports multiple measurement gap (MG) patterns in parallel. RRC signaling responsive to the configuration signaling is decoded. The RRC signaling comprising configuration information to configure the UE for multiple measurement gaps in parallel and provides SMTC for synchronization signal transmissions within the multiple measurement gaps. A plurality of SSBs is decoded using periodicity and duration information of the synchronization signal transmissions included in the SMTC, the plurality of SSBs received during the multiple measurement gaps. Multiple signal quality measurements are encoded for transmission to the base station, the multiple signal quality measurements based on the plurality of SSBs.

Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may transmit beam information associated with a set of cells detected by the base station, wherein the beam information is transmitted to a target base station; and receive, based at least in part on transmitting the beam information to the target base station, one or more random access messages, wherein the one or more random access messages are transmitted by one or more other base stations, wherein the one or more other base stations are associated with one or more cells included in the set of cells detected by the base station. Numerous other aspects are provided.

Abstract: A method and device for determining the initial positions of a downlink data channel are provided. The method includes: a base station transmits to a terminal a generated indication signaling, and the terminal determines, on the basis of the received indication signaling, the time domain initial positions of the downlink data channel in L downlink TTIs. With the method, when the downlink control channel only appears in a part of the positions in a frequency domain or does not appear at all, and when the downlink control channel does not occupy the complete downlink control area in the time domain or the resources occupied by the downlink control channel in the time domain are variable, the base station can still accurately notify the terminal the time domain initial positions of the downlink data channel.

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive multiple uplink grants that schedule uplink transmissions for two different radio access technologies (RATs) during overlapping time resources. The UE may adjust the power for one of the uplink transmissions based on the temporal proximity of the second received uplink grant relative to the first uplink transmission. The UE may adjust the power of the uplink transmission by partially or completely reducing its power.

Abstract: Techniques are described to adjust transmission rates. For example, in a dual-connectivity system, a first communication node can be in communication with a first network node and a second network node. The first communication node may receive from a first network node a first message that includes a recommended bit rate for an ongoing communication between the first communication node and a second communication node. In some embodiments, the first communication node can, in response to receiving the first message, send an acknowledgment or a non-acknowledgment indicator to the first network node indicating that the first communication node accepts or rejects the recommended bit rate.

Abstract: This disclosure provides systems, methods, apparatus, including computer programs encoded on computer storage media for one or more wireless devices to gain access to a wireless channel of a radio frequency spectrum band. In some aspects, a recurring coordinated medium interval is defined in the time domain and associated with the wireless channel. The coordinated medium interval includes a first time period, which may be referred to as a common reservation window, and a second time period, which may be referred to as a scheduled medium access window. During the first time period, access points (APs) attempting to gain access to the wireless channel may transmit reservation signals to reserve one or more scheduled service periods within the second time period of the same coordinated medium interval. The scheduled service periods reserved by an individual AP may be used for UL/DL communications between that AP and its associated stations (STAs).

Abstract: A wireless communication link between a wireless access point and a mobile communication device supports multiple data flows. Each of the data flows can be configured to convey a different type of data. Based on monitoring events/conditions such as conveyance of communications over each of the multiple data flows, a communication management resource selectively assigns data flow compression settings to each of the multiple data flows. Based on the assigned compression settings, the mobile communication device and/or wireless access point communicate packet delivery data (such as network address information) over the data flows. For example, in accordance with the generated compression settings, packet delivery data for data packets conveyed over a first data flow are compressed, while packet delivery data for data packets conveyed over a second data flow are not compressed.

Abstract: In one aspect, one or more network nodes are configured to manage bitrates for dedicated radio bearers (DRBs) for a UE served by two or more distributed transmission units, where the DRBs include at least one DRB terminating at a first control unit and at least one DRB terminating at a second control unit. The network nodes determine at least a first UL AMBR value for the UE for the first control unit and at least a second UL AMBR value for the UE for the second control unit. The network nodes then signal the first UL AMBR to the first control unit and the second UL AMBR to the second control unit, for enforcement by the first and second control units.

Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may determine a transmission configuration for a first random access message based at least in part on one or more parameters associated with a target base station for initiating a backhaul connection. The transmission configuration may include information associated with a physical random access channel (PRACH) resource associated with transmitting the first random access message. The PRACH resource differs from a PRACH resource associated with a transmission of a random access message by a user equipment. The base station may transmit the first random access message using the transmission configuration. Numerous other aspects are provided.