Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2004-07-30
2008-08-19
Mehrpour, Melody (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S437000
Reexamination Certificate
active
07415277
ABSTRACT:
In a mobile communication system, a base station of a cell transmits neighboring cell information to a mobile station located in the cell. The mobile station monitors signals of neighboring cells based on the information. The neighboring cell information includes identification information on the cell in which the mobile station is located and on the neighboring cells thereof; and ranks for monitoring the respective cells. When a reception signal level of a signal transmitted by the base station of the cell in which the mobile station is located becomes equal to or below a given threshold value, the mobile station monitors a signal of a corresponding neighboring cell. The neighboring cell information may include specific reception signal levels for the respective neighboring cells instead of the ranks.
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3GPP TS 25.301 v5.3.0 (Jun. 2003) pp. 18-24.
3GPP TS 25.301 v5.5.0 (Jun. 2003) pp. 408-412.
Untranslated Office Action issued by Chinese Patent Office on Jul. 21, 2006 in connection with corresponding Chinese Patent application No. 200410070214.2.
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“3GPP TS 25.331 V5.5.0 (Jun. 2003)” [Online] Jun. 2003 (Jun. 2003), XP002468113 Retrieved from the Internet: URL:http://www.3gpp.org/ftp/Specs/html-inf o/25331.htm> [retrieved on Feb. 7, 2008]* p. 408 - p. 412 *.
“3GPP TS 25.304 V5.3.0 (Jun. 2003)” [Online] Jun. 2003 (Jun. 2003), XP002468114 Retrieved from the Internet: URL:http://www.3gpp.org/ftp/Specs/html-inf o/25304.htm> [retrieved on Feb. 7, 2008] * p. 18 - p. 24.
Mehrpour Melody
NEC Corporation
Ostrolenk Faber Gerb & Soffen, LLP
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