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:
Oct. 22, 2019
Filed:
Apr. 22, 2016
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A method and system for controlling multiple auxiliary streams, a control device, and a node, which implements sending and receiving of multiple auxiliary streams of multiple nodes. The method includes determining, by a control device, to allocate a token to m auxiliary streams, where the m auxiliary streams belong to n node or nodes, n≥1, m≥2, and m≥n, allocating a token to the m auxiliary streams, sending a token allocated to an auxiliary stream of a first node to the first node, where the first node is one node of the n node or nodes, and sending a first indication message to the first node, where the first indication message is used to instruct the first node to send a first auxiliary stream according to the received token, and the first auxiliary stream includes at least one auxiliary stream of the m auxiliary streams.