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.

Date of Patent:
Sep. 15, 2015

Filed:

Feb. 09, 2010
Applicants:

Gael Mace, Langan, FR;

Jean Le Roux, Rennes, FR;

Claude Chapel, Thorigne-Fouillard, FR;

Inventors:

Gael Mace, Langan, FR;

Jean Le Roux, Rennes, FR;

Claude Chapel, Thorigne-Fouillard, FR;

Assignee:

THOMSON LICENSING, Issy les Moulineaux, FR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/54 (2013.01); H04L 12/927 (2013.01); H04L 12/911 (2013.01); H04N 21/234 (2011.01); H04N 21/43 (2011.01); H04N 21/44 (2011.01); H04N 5/268 (2006.01); H04N 21/6405 (2011.01); H04N 21/643 (2011.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 12/5695 (2013.01); H04L 47/801 (2013.01); H04L 47/826 (2013.01); H04N 21/23424 (2013.01); H04N 21/4305 (2013.01); H04N 21/44016 (2013.01); H04L 65/403 (2013.01); H04N 5/268 (2013.01); H04N 21/6405 (2013.01); H04N 21/64322 (2013.01);
Abstract

A method and apparatus for scheduling reservations of resources in a packet-switched communication network including end-nodes and core network switches are described including a time information to each request, issued by an end-node and forwarded by at least one core network switch, and requesting a resource reservation for receiving a stream defined by specifications at a time which is represented by the time information, the reservation scheduling being handled at a data link layer of an Open Systems Interconnection (OSI) model and storing the time information, included into each forwarded end-node request in correspondence with associated stream specifications, into at least one related database managed by a core network switch participating in the request forwarding.


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