Communication method, communication device and communication system

By setting up multiple subgroups in a 5G virtual network and achieving communication isolation between subgroup members, the problem of excessive number of 5GVN groups caused by the communication isolation requirements between multiple UEs in 5GLAN is solved, reducing operation and maintenance costs and improving the practicality of the system.

CN119729533APending Publication Date: 2025-03-28HUAWEI TECH CO LTD
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Patent Information

Application Number
CN202311290591.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-09-27
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

In 5G LAN (5GLAN) or 5G virtual network (5GVN), communication isolation requirements between multiple user equipment (UEs) lead to the construction of a large number of 5GVN groups, increasing operation and maintenance costs and management complexity.

Method used

By setting up multiple subgroups in a VN group and setting up multiple subgroup members in each subgroup, the group communication relationship between the subgroup and the subgroup members is used to realize the communication isolation requirements between members of different subgroups, while meeting the mutual communication needs between multiple members in the same subgroup.

Benefits of technology

It effectively reduces the number of 5GVN groups, reduces operation and maintenance costs, and increases the practicality of the system and management simplicity.

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Abstract

The invention provides a communication method, a communication device and a communication system, relates to the technical field of communication, and can effectively reduce the operation and maintenance cost of a 5GVN group and increase the practicability. The method comprises: a first network element receiving first information sent by a second network element or an operation, management and maintenance function, the first information being used for determining a group communication relationship between a first subgroup in a VN group and first subgroup members in the first subgroup; and the first network element stores the group communication relationship in a third network element.
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