公开(公告)号：US20240372903A1

公开(公告)日：2024-11-07

申请号：US18575848

申请日：2022-07-05

Applicant: ZTE CORPORATION

Inventor： Lin CHEN ,  Xiaoying FENG

IPC: H04L65/403 ,  H04L12/14 ,  H04L65/1073

Abstract: The present application provides a session management method, an entity, a network device, and a storage medium. The method includes: sending, on the basis of a service requirement, a group-level session management request to a control plane entity, where the group-level session management request carries group information for representing a virtual network group that requires group-level session management; receiving a response message returned by the control plane entity in response to the group-level session management request; and performing, according to content carried in the response message, corresponding session service management on the virtual network group.
(FIG. 6)

公开(公告)号：US20250016527A1

公开(公告)日：2025-01-09

申请号：US18577254

申请日：2022-07-05

Applicant: ZTE CORPORATION

Inventor： Lin CHEN ,  Xiaoying FENG

IPC: H04W4/08 ,  H04W40/02 ,  H04W76/40

Abstract: The present application provides a group user communication method, a group user communication apparatus, a network device and a computer-readable storage medium, the group user communication method includes: receiving a packet forwarding request of a first user equipment, wherein the packet forwarding request is configured to request for forwarding a packet to a target user equipment, the first user equipment and the target user equipment are user equipment of a same virtual network group; determining a user plane function entity associated with the target user equipment by searching group-level routing information of a current user plane function entity; and forwarding the packet requested to be forwarded to the target user equipment through the UPF entity associated with the target user equipment.