Title:
MULTICAST IMPLEMENTING METHOD, ROUTING DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/222512
Kind Code:
A1
Abstract:
A multicast implementing method, a routing device, and a storage medium. The method comprises: a first routing device sends a first packet to at least one second routing device, wherein the first packet carries a plurality of first BIER sub-domain identifiers, and the first routing device supports a plurality of BIER sub-domains (S110); the first routing device receives a second packet returned by the second routing device, wherein the second packet carries at least one second BIER sub-domain identifier (S120); the first routing device establishes, according to the second BIER sub-domain identifier carried in the second packet, a transmission path for performing multicast data transmission with the second routing device (S130).
Inventors:
XU BENCHONG (CN)
ZHANG ZHENG (CN)
ZHANG ZHENG (CN)
Application Number:
PCT/CN2021/138453
Publication Date:
October 27, 2022
Filing Date:
December 15, 2021
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W4/06
Foreign References:
| CN112448876A | 2021-03-05 | |||
| CN109150730A | 2019-01-04 | |||
| US20200344162A1 | 2020-10-29 |
Other References:
20 November 2017 (2017-11-20), IJ. WIJNANDS, ED. CISCO SYSTEMS, INC. E. ROSEN, ED. JUNIPER NETWORKS, INC. A. DOLGANOW NOKIA T. PRZYGIENDA JUNIPER NETWORKS, INC. : "Multicast Using Bit Index Explicit Replication (BIER); rfc8279.txt", XP015122259, Database accession no. 8279
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
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