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1. (WO2015043168) METHOD, APPARATUS AND SYSTEM FOR IMPLEMENTING COMMUNICATION OF VIRTUAL NETWORK

Pub. No.:    WO/2015/043168    International Application No.:    PCT/CN2014/075789
Publication Date: Fri Apr 03 01:59:59 CEST 2015 International Filing Date: Tue Apr 22 01:59:59 CEST 2014
IPC: H04L 12/46
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: HUANG, Yong
黄勇
Title: METHOD, APPARATUS AND SYSTEM FOR IMPLEMENTING COMMUNICATION OF VIRTUAL NETWORK
Abstract:
Embodiments of the present invention disclose a method, an apparatus and a system for implementing communication of a virtual network. The method comprises: a first VFF receiving a virtual network packet from a first virtual machine (VM) or a network device, and processing the virtual network packet and sending the virtual network packet to a second VFF, the virtual network packet comprising virtual topology information; and the second VFF processing the virtual network packet and sending the virtual network packet to a second VM. In this manner, after a function of the network device is virtualized, and a virtual network topology can be constructed between vNFs to implement communication among the vNFs, so that the operation and management of a virtual device are more convenient and flexible.