Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2011-04-05
2011-04-05
Corsaro, Nick (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S432100, C370S331000
Reexamination Certificate
active
07920868
ABSTRACT:
A broadband wireless access (BWA) communication system includes a mobile subscriber station (MSS), a serving base station (BS) with which the MSS performs communication, and a plurality of neighbor BSs. The serving BS transmits, to the MSS, a handover request message including information on at least one recommended BS to which the MSS can perform a handover, among the neighbor BSs, and indication information indicating a fast handover, and transmits, to each of the recommended BSs, a handover confirm message indicating that the MSS will perform the fast handover.
REFERENCES:
patent: 5794149 (1998-08-01), Hoo
patent: 5991629 (1999-11-01), Agrawal et al.
patent: 6304755 (2001-10-01), Tiedemann et al.
patent: 6771964 (2004-08-01), Einola et al.
patent: 6996060 (2006-02-01), Dahlby et al.
patent: 2003/0179731 (2003-09-01), Noguchi et al.
patent: 2003/0225892 (2003-12-01), Takusagawa et al.
patent: 2005/0101328 (2005-05-01), Son et al.
patent: 2006/0099952 (2006-05-01), Prehofer
patent: 1 326 462 (2003-07-01), None
patent: 2002-185998 (2002-06-01), None
patent: 2003-348007 (2003-12-01), None
patent: 2 150 176 (1995-11-01), None
Kim et al., “Overall HO Procedures for IEEE 802.16”, IEEE 802.16 Broadband Wireless Access Working Group, Sep. 4, 2003.
Kim et al., “IEEE 802.16e Reporting of Scanning Result”, IEEE 802.16 Broadband Wireless Access Working Group, May 13, 2003.
Kitroser, “IEEE 802.16e Handoff Draft”, IEEE 802.16 Broadband Wireless Access Working Group, Mar. 13, 2003.
Lan Man Standards Committee, “Part 16: Air Interface for Fixed and Mobile Broadband Wireless Access Systems”, IEEE 802.16e-03/07r5, Dec. 9, 2003.
Lan Man Standards Committee, “Part 16: Air Interface for Fixed and Broadband Wireless Access Systems”, IEEE 802.16a, Apr. 1, 2003.
Hyoung Kyu Lim et al., “Enhancement to the BS-initiated Handover”, IEEE 802.16 Broadband Wireless Access Working Group, May 7, 2004.
Kang Hyun-Jeong
Kim So-Hyun
Koo Chang-Hoi
Lee Sung-jin
Lim Hyoung-Kyu
Ajayi Joel
Corsaro Nick
Samsung Electronics Co,. Ltd.
The Farrell Law Firm P.C.
LandOfFree
System and method for performing a fast handover in a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for performing a fast handover in a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for performing a fast handover in a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2719927