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1. (WO2017193692) METHOD AND APPARATUS FOR PROCESSING MULTICAST INFORMATION

Pub. No.:    WO/2017/193692    International Application No.:    PCT/CN2017/076490
Publication Date: Fri Nov 17 00:59:59 CET 2017 International Filing Date: Tue Mar 14 00:59:59 CET 2017
IPC: H04L 29/06
H04L 7/00
Applicants: ZTE CORPORATION
中兴通讯股份有限公司
Inventors: ZHANG, Zheng
张征
XU, Benchong
徐本崇
Title: METHOD AND APPARATUS FOR PROCESSING MULTICAST INFORMATION
Abstract:
The present invention provides a method and an apparatus for processing multicast information. The method comprises: receiving multicast information sent by other network devices in a multicast network; and performing information interaction with the other network devices when determining that the received multicast information is inconsistent with locally stored multicast information. The technical solution solves the problems in the related art that packet loss is easy to occur and multicast data flow is unable to pass through due to low reliability of multicast information in the transmission process, can achieve consistency of multicast information in a network, and avoids delayed or incomplete transmission of multicast information caused by packet loss of the multicast network, thereby greatly improving the reliability of information transmission and accelerating the development of multicast technology and network.