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:
Sep. 09, 2008
Filed:
Jun. 07, 2002
Shrjie Tzeng, Fremont, CA (US);
Yi-hsien Hao, Saratoga, CA (US);
Shrjie Tzeng, Fremont, CA (US);
Yi-Hsien Hao, Saratoga, CA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
A network device, which includes a port, a tag generation unit and a flow control module, is provided. The port, which is connected to a network entity, is configured to send and receive a data packet. The tag generation unit is configured to generate a tag based upon the network entity. The tag generation unit is also configured to add the tag to the data packet and to activate the tag. The flow control module is coupled with a buffer, and is configured to control storage of the data packet into the buffer. The flow control module is also coupled with the port, and is configured to control a communication session conducted between the network device and the network entity based upon the tag.