Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2007-10-30
2007-10-30
Cumming, William D. (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S552100
Reexamination Certificate
active
11345927
ABSTRACT:
A branch candidate selecting method by a mobile station and a diversity handover control method on a network side in DHO performance are provided which consider a maximum cable branch number and maximum radio branch number of the mobile station, when the mobile station detects the plurality of addition branch candidates and deletion branch candidates. The mobile station inserts a plurality of addition branch candidates and deletion branch candidates, that is, all the DHO candidates into one handover trigger signal, and notifies the network. The addition branch candidates are put into addition information parameters in the handover trigger signal, and the deletion branch candidates are put into deletion information parameters. To simplify processing on the network side, the network side separates the addition branch candidates from the deletion branch candidates, and carries out sequential processing of them independently.
REFERENCES:
patent: 5200957 (1993-04-01), Dahlin
patent: 5267261 (1993-11-01), Blakeney, II et al.
patent: 5625876 (1997-04-01), Gilhousen et al.
patent: 6728227 (2004-04-01), Ohtani et al.
patent: 6807420 (2004-10-01), Ohtani et al.
patent: 2004/0180662 (2004-09-01), Ohtani et al.
patent: 2141445 (1994-12-01), None
patent: 0896442 (1999-02-01), None
patent: 0902594 (1999-03-01), None
patent: 06-077888 (1994-03-01), None
patent: 07-284143 (1995-10-01), None
patent: WO95/12297 (1995-05-01), None
patent: WO95/32594 (1995-11-01), None
patent: WO97/08911 (1997-03-01), None
patent: WO98/30052 (1998-07-01), None
Official Notice of Rejection; Patent Application No. 11-502063 (copy attached hereto as Article 1).
The Classification of Handover in CDMA Systems, Takaaki Sato, et al., 1997 General Meeting of the Institute of Electronics, Information and Communication Engineers.
Handover Equipment and Its Control Method in the Next Generation Mobile Communications Systems; Hisashi Shimizu et al., 1997 General Meeting of the Institute of Electronics, Information and Communication Engineers.
Diversity Handover Branch Control for IMT-2000; Tomoyuki Otani et al., 1997 General Meeting of the Institute of Electronics, Information and Communication Engineers.
Ohtani Tomoyuki
Sato Takaaki
Tamura Motoshi
Cumming William D.
NTT DoCoMo Inc.
Workman Nydegger
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