User migration method and apparatus

A technology for users and access users, applied in the field of network communication, it can solve the problem that users cannot migrate to vBRAS, and achieve the effect of optimizing expansion and contraction and optimizing elastic performance
CN106559451AActive Publication Date: 2017-04-05NEW H3C TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
NEW H3C TECH CO LTD
Publication Date
2017-04-05

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Abstract

The application provides a user migration method and apparatus. In the invention, vvBRASs are migrated between different vBRAS by using a vvBRAS as a unit. Since a user has access to the vvBRAS, migrating the vvBRASs between different vBRAS by using a vvBRAS as a unit achieves migration between different vBRAS in another way on the premise that the user is online, so as to optimize the expansion and contraction of a NFV network, and further optimize the flexibility of the NFV network.
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Description

technical field

[0001] The present application relates to network communication technology, in particular to a user migration method and device. Background technique

[0002] figure 1 A schematic diagram of networking for Network Functions Virtualization (NFV: Network Functions Virtualisation). Such as figure 1 As shown, the following functional nodes exist in this network:

[0003] Virtualized Broadband Remote Access Server (vBRAS: virtual Broadband Remote Access Server), the actual business function node, acts as a gateway for access users, and performs operations such as authentication for access users;

[0004] NFV management equipment (NFV Mansger), which exists in the cloud management platform, is used to manage each vBRAS, and is responsible for allocating access vBRAS for users so that different users can access different vBRAS for business processing, and monitor the running status of each vBRAS in real time. When it is found that the vBRAS business load is too ...

Claims

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