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:
Aug. 02, 2016
Filed:
Jul. 31, 2013
Zte Corporation, Shenzhen, Guangdong Province, CN;
Fan Ouyang, Shenzhen, CN;
Changsheng Chen, Shenzhen, CN;
Jianli Liu, Shenzhen, CN;
Bian Wu, Shenzhen, CN;
Hengqi Liu, Shenzhen, CN;
Fengbo Wu, Shenzhen, CN;
ZTE Corporation, Shenzhen, Guangdong Province, CN;
Abstract
A multicast message replication method and apparatus are provided. The method includes: stepstoring a received message in a message cache module, and an inter-port replication module acquiring a cache address of the message, inter-port replication information of the message, and inner-port replication information of the message, replicating the cache address according to the inter-port replication information, and transmitting the replicated cache address and the corresponding inner-port replication information to a port queue module to be stored; stepa port scheduling module scheduling the cache address of the port queue module, and under the scheduling by the port scheduling module, the port queue module outputting a cache address for which message replication needs to be performed according to the stored corresponding inner-port replication information; stepthe message cache module reading a corresponding message according to the cache address output by the port queue module and outputting.