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:
Oct. 28, 2014
Filed:
Nov. 12, 2008
Applicants:
Christian Vogt, San Jose, CA (US);
Zoltán Turányi, Szentendre, HU;
Inventors:
Christian Vogt, San Jose, CA (US);
Zoltán Turányi, Szentendre, HU;
Assignee:
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/16 (2006.01); H04B 7/00 (2006.01); H04W 60/00 (2009.01); H04L 29/12 (2006.01); H04W 8/26 (2009.01); H04W 88/18 (2009.01); H04W 80/04 (2009.01);
U.S. Cl.
CPC ...
H04W 60/005 (2013.01); H04L 61/6077 (2013.01); H04W 8/26 (2013.01); H04W 88/182 (2013.01); H04W 80/04 (2013.01); H04L 61/2528 (2013.01); H04L 61/2525 (2013.01);
Abstract
A method of routing traffic in a communications network employing Proxy Mobile IP is disclosed. According to the method, a traffic flow has been transferred from a first interface of a multi-homed mobile node, having a first IP address, to a second interface of the multi-homed mobile node, having a second IP address. The method further involves, at the mobile node and at a mobility anchor function, performing forward and reverse address translation between the first IP address and the second IP address.