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:
Apr. 14, 2015
Filed:
Jul. 23, 2012
James M. Polk, Colleyville, TX (US);
Paul E. Jones, Apex, NC (US);
James M. Polk, Colleyville, TX (US);
Paul E. Jones, Apex, NC (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
In one embodiment, a method includes reserving a first amount of bandwidth with respect to a path in response to a reservation request from a sender. The reservation request specifies a plurality of acceptable amounts of bandwidth including the first amount of bandwidth and a second amount of bandwidth. The first amount of bandwidth is less than the second amount of bandwidth. The method also includes determining, after reserving the first amount of bandwidth, that additional bandwidth sufficient to accommodate the second amount of bandwidth is available, and automatically providing a first indication that the additional bandwidth is available. Automatically providing the first indication that the additional bandwidth is available includes providing the first indication to at least the sender. Finally, the method includes obtaining a second indication, the second indication being arranged to indicate whether the second amount of bandwidth may be accommodated with respect to the path.