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. 26, 2010
Filed:
Sep. 30, 2004
Suman Das, Scotch Plains, NJ (US);
Sarit Mukherjee, Morganville, NJ (US);
Sureshbabu Nair, Whippany, NJ (US);
Priya Rajan, Somerset, NJ (US);
Ajay Rajkumar, Morristown, NJ (US);
Sampath Rangarajan, Bridgewater, NJ (US);
Michael D Turner, Madison, NJ (US);
Harish Viswanathan, Basking Ridge, NJ (US);
Suman Das, Scotch Plains, NJ (US);
Sarit Mukherjee, Morganville, NJ (US);
Sureshbabu Nair, Whippany, NJ (US);
Priya Rajan, Somerset, NJ (US);
Ajay Rajkumar, Morristown, NJ (US);
Sampath Rangarajan, Bridgewater, NJ (US);
Michael D Turner, Madison, NJ (US);
Harish Viswanathan, Basking Ridge, NJ (US);
Alcatel-Lucent USA Inc., Murray Hill, NJ (US);
Abstract
An active session mobility solution for radio link protocol (RLP) in accordance with the present invention defines two RLP migrations states. A first state is defined as a forward-link RLP state and depicts the communication of data from a home agent to an access terminal in an IP network. A second state is defined as a reverse-link RLP state and depicts the communication of data from the access terminal to the home agent in the IP network. In one embodiment of the seamless active session mobility solution for RLP in accordance with the present invention, a two-stage RLP transfer process for the migration of the two defined states from a source to a target is implemented. In a first stage, the forward-link RLP state is transferred from a source to a target. In a second stage, frame selection and the reverse-link RLP are transferred from the source to the target.