Method for creating inter-domain bidirectional tunnel, communication method and device, and storage medium

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United States of America Patent

PATENT NO 11489768
APP PUB NO 20210352012A1
SERIAL NO

17278365

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Abstract

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Provided is a method for creating an inter-domain bidirectional tunnel. The method includes: receiving, by a node, a path creation message sent by a path computation element, the path creation message including mapping path information for creating an inter-domain label switched path (LSP), and bidirectional tunnel instruction information, and obtaining, by the node, an actual transmission path, which is used for data transmission between intra-domain or inter-domain nodes, based on the mapping path information and the bidirectional tunnel instruction information. The present disclosure further provides a communication method, a communication device, and a computer-readable storage medium.

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Patent Owner(s)

  • ZTE CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Fangwei Guangdong, CN 14 162
Xiong, Quan Guangdong, CN 13 10
Zhan, Shuangping Guangdong, CN 3 8

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