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:
Jun. 12, 2007
Filed:
Oct. 10, 2001
Murtaza Chiba, Fremont, CA (US);
Din-i Tsai, Fremont, CA (US);
Murtaza Chiba, Fremont, CA (US);
Din-I Tsai, Fremont, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Method and apparatus for generating and receiving an extended Vendor Specific Attribute (VSA) is disclosed. In one aspect, a extended format VSA may be generated containing at least a Vendor-Type field having a predetermined value and a Extended Vendor-Type field. A Vendor Specific Attribute packet generated and received in accordance with the teachings of this disclosure may have a field sequence of <Type> <Length> <Vendor-ID> <Vendor-Type> <Length> <Vendor-Extended-Type> <Value>, and may field lengths of Type=8 bits; Length=8 bits; Vendor-ID=32 bits; Vendor-Type 8 bits; Length=8 bits; Vendor-Extended-Type=32 bits; and Value=1 or more bytes.