Method and system of identifying network services

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

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C455S414100, C370S235000

Reexamination Certificate

active

07426393

ABSTRACT:
A method and apparatus for transmitting and accessing announcement information identifying available services. Services are provided on the network over a plurality of communication channels, such that each channel is associated with at least one service. At least one of the plurality of communication channels is dedicated as an all-announcement channel, which includes a service announcement for each one of the services available on the plurality of communication channels. Redirection information is also present on the plurality of communication channels and is used to redirect the mobile terminal to the all-announcement channel to obtain information concerning the available services.

REFERENCES:
patent: 5459458 (1995-10-01), Richardson et al.
patent: 5799251 (1998-08-01), Paavonen
patent: 5909651 (1999-06-01), Chander et al.
patent: 5999216 (1999-12-01), Kaars
patent: 6061095 (2000-05-01), Van Gestel
patent: 6100884 (2000-08-01), Tomita et al.
patent: 6108706 (2000-08-01), Birdwell et al.
patent: 6122660 (2000-09-01), Baransky et al.
patent: 6128490 (2000-10-01), Shaheen et al.
patent: 6163345 (2000-12-01), Noguchi et al.
patent: 6192340 (2001-02-01), Abecassis
patent: 6233736 (2001-05-01), Wolzien
patent: 6301609 (2001-10-01), Aravamudan et al.
patent: 6351647 (2002-02-01), Gustafsson
patent: 6463585 (2002-10-01), Hendricks et al.
patent: 6519455 (2003-02-01), McCormick et al.
patent: 6532368 (2003-03-01), Hild et al.
patent: 2001/0014611 (2001-08-01), Dufort
patent: 2002/0009993 (2002-01-01), Dastrup et al.
patent: 2002/0077077 (2002-06-01), Rezvani et al.
patent: 2002/0102967 (2002-08-01), Chang et al.
patent: 2002/0136390 (2002-09-01), Lang et al.
patent: 2002/0167921 (2002-11-01), Vakil et al.
patent: 2002/0187784 (2002-12-01), Tigerstedt et al.
patent: 2003/0003909 (2003-01-01), Keronen et al.
patent: 2003/0003964 (2003-01-01), Wroblewski
patent: 2003/0016702 (2003-01-01), Bender et al.
patent: 2003/0142757 (2003-07-01), Kahlman et al.
patent: WO9111868 (1991-08-01), None
patent: WO9922539 (1999-05-01), None
patent: WO 01/74108 (2001-10-01), None
patent: WO 01/76286 (2001-10-01), None
patent: WO0180579 (2001-10-01), None
ISO/IEC 13818-1 “Information technology—Generic coding of moving pictures and associated audio information—Part I: Systems”, Nov. 13, 1994, 135 pages.
Finlayson R., “Describing Session Directories in SDP” (Internet Draft) IETF, Jan. 2001, 18 pages.
Santos A., Macedo J., Freitas V., “Towards multicast session directory services”, 7 pages.
Maher M. P., Perkins C & Whelan E. “Session Announcement Protocol” (RFC 2974) IETF, Oct. 2000, 18 pages.
Handley, M& Jacobson V. “SDP: Session Description Protocol” (RFC 2327) IETF, Apr. 1998, 42 pages.
EN 300 468 V1.4.1, “Specification for Service Information (SI) in DVB systems”, ETSI, Nov. 2000, 83 pages.
Perkins, C “IP Mobility Support” (RFC 2002) IETF, Oct. 1996, 79 pages.
Supplementary European Search Report of European Application No. 02803487.4—Date Feb. 6, 2007.

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