Active session mobility solution for radio link protocol

Details Active session mobility solution for radio link protocol Active session mobility solution for radio link protocol

2004-09-30

2010-10-26

Kincaid, Lester (Department: 2617)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C455S436000

Reexamination Certificate

active

07821995

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.

REFERENCES:
patent: 6507572 (2003-01-01), Kumar et al.
patent: 6529527 (2003-03-01), Chen et al.
patent: 6590879 (2003-07-01), Huang et al.
patent: 2003/0054812 (2003-03-01), Hunzinger
patent: 2003/0123401 (2003-07-01), Dean
patent: 05 25 5861 (2006-01-01), None
patent: WO 01/61934 (2001-08-01), None
patent: WO 02/47317 (2002-06-01), None
Krishnamurthi et al., Mar. 1, 2001, IETF, “Buffer Management for Smooth Handovers in IPv6”.
Ramjee R et al: “Hawaii: a domain-based approach for supporting mobility in wide-area wireless networks” IEEE. Oct. 31, 1999, pp. 283-292. XP010356967 IEEE.
Campbell J Gomez C-Y Wan S Kim Columbia University Z Turanyi A Valko Ericsson A: “Cellular IP” IETF Standard-Working-Draft, Internet Engineering Task Force, IETF, CH, vol. mobileip, Jan. 2000 XP015023315 ISSN: 0000-0004.

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