对终端设备进行感知的方法和通信装置

    公开(公告)号:WO2023030368A1

    公开(公告)日:2023-03-09

    申请号:PCT/CN2022/116097

    申请日:2022-08-31

    IPC分类号: H04W4/50 H04W12/08

    摘要: 本申请提供了一种对UE进行感知的方法和通信装置,可以由SF网元、NEF网元、AMF网元、SMF网元或RAN网元等为感知请求者或UE执行针对UE的感知探测,并为感知请求者或UE提供相应的感知业务。在一些实现中,感知请求者可以是UE本身,也可以是应用功能AF。一般情况下,AF可以直接向通信系统(例如,5GS)请求感知业务;而UE可以向通信系统(例如,5GS)请求感知业务,也可以基于自身的感知需求直接从RAN网元请求感知资源进行感知,或者与RAN网元协作感知,并获得感知数据,从而能够快速高效地获得感知数据。另外,有一些实现不仅可以实现对UE的感知,还可以保护UE侧安全隐私。

    METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR DISTRIBUTING NETWORK FUNCTION (NF) HIGH AVAILABILITY (HA) TOPOLOGY INFORMATION IN A CORE NETWORK

    公开(公告)号:WO2022251324A1

    公开(公告)日:2022-12-01

    申请号:PCT/US2022/030874

    申请日:2022-05-25

    摘要: A method for distributing network function (NF) high availability (HA) topology information in a core network includes, at an NF repository function (NRF) including at least one processor, receiving, from a plurality of producer NFs in an NF set, NFRegister requests including NF HA topology information for the producer NFs. The method further includes registering the producer NFs and storing the NF HA topology information for the producer NFs. The method further includes receiving, from a consumer NF or service communication proxy (SCP), an NFDiscover request containing at least one service discovery parameter that corresponds to a service provided by the producer NFs. The method further includes responding to the NFDiscover request by generating an NFDiscover response, including, in the NFDiscover response, the NF HA topology information for the producer NFs, and transmitting the NFDiscover response to the consumer NF or SCP.

    METHODS AND APPARATUS FOR TERMINAL FUNCTION DISTRIBUTION

    公开(公告)号:WO2022232564A1

    公开(公告)日:2022-11-03

    申请号:PCT/US2022/027014

    申请日:2022-04-29

    摘要: The disclosure pertains to methods and apparatus for establishing and maintaining a single PDU session with multiple terminal devices, such as for transferring a terminal function between two WTRUs or distributing the performance of a terminal function amongst a plurality of WTRUs. Additionally, methods and apparatus for SLA mapping for terminal function distribution are provided. SLAs for a single PDU session may be mapped among multiple distributed WTRUs based on the function demands for network slice selection. A set of devices running functions of the same PDU session may be selected and registered to the suitable slices based on their required SLAs. A network assisted function distribution slice selection function may serve over multiple slices in the 5G Core for an ongoing single PDU session among the chosen set of WTRUs.