The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 01, 2022
Filed:
Sep. 26, 2019
Zte Corporation, Guangdong, CN;
ZTE CORPORATION, Guangdong, CN;
Abstract
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.