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. 17, 2014
Filed:
Apr. 04, 2012
Leon Poutievski, Santa Clara, CA (US);
Subhasree Mandal, San Jose, CA (US);
Subbaiah Venkata, Sunnyvale, CA (US);
Amit Gupta, San Jose, CA (US);
Joon Ong, Cupertino, CA (US);
Leon Poutievski, Santa Clara, CA (US);
Subhasree Mandal, San Jose, CA (US);
Subbaiah Venkata, Sunnyvale, CA (US);
Amit Gupta, San Jose, CA (US);
Joon Ong, Cupertino, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for semi-centralized routing. One of the methods includes receiving one or more routes and determining that a received route identifies a new set of paths different from each routing path group in a maintained set of routing path groups. A new routing path group is created that corresponds to the new set of paths. The new routing path group is assigned an identifier of the routing path group. The new routing path group is converted to a corresponding new flow path group. A flow path group that was converted from the routing path group is replaced on a network device with the converted new flow path group.