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:
Jul. 29, 2014
Filed:
Mar. 16, 2011
Applicants:
Lucy Yong, McKinney, TX (US);
Yang Peilin, Nanjing, CN;
Inventors:
Lucy Yong, McKinney, TX (US);
Yang Peilin, Nanjing, CN;
Assignee:
Futurewei Technologies, Inc., Plano, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/56 (2006.01); H04L 1/18 (2006.01); H04L 12/46 (2006.01);
U.S. Cl.
CPC ...
H04L 1/1809 (2013.01); H04L 12/46 (2013.01);
Abstract
Disclosed is an apparatus that includes an ingress node configured to couple to an egress node and transmit a plurality of packets to one or more egress nodes, wherein at least some of the plurality of packets are cached before transmission and wherein the ingress node is further configured to retransmit a packet from the cached packets based on a request from one of the one or more egress nodes.