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:
Dec. 02, 2014
Filed:
Sep. 14, 2011
Sri Mohana Satya Srinivas Singamsetty, Cupertino, CA (US);
Ping Pan, San Jose, CA (US);
Biao LU, Saratoga, CA (US);
Rajan Rao, Cupertino, CA (US);
Sri Mohana Satya Srinivas Singamsetty, Cupertino, CA (US);
Ping Pan, San Jose, CA (US);
Biao Lu, Saratoga, CA (US);
Rajan Rao, Cupertino, CA (US);
Infinera Corporation, Sunnyvale, CA (US);
Abstract
Methods and nodes are disclosed. In the methods, circuitry of a first node generates a link state advertising message including bandwidth information indicative of unreserved aggregate bandwidth for multiple priority connections where aggregate bandwidth is greater than available bandwidth. The link state advertising message is transmitted from the first node to a plurality of second nodes within a mesh network. Node bandwidth constraints may be established that contain some designated allocated bandwidth which is not shared with any other Class Types (CT); however, the bandwidth constraints may also allow segregation of other CTs so that within those CTs allocation of designated bandwidth is guaranteed for high priority traffic and low priority traffic is left with the remaining bandwidth in the CT's allocation.
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