Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2007-02-28
2010-11-02
Gesesse, Tilahun (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S517000, C455S519000, C455S566000
Reexamination Certificate
active
07826872
ABSTRACT:
A system receives an audio nickname tag related to a push-to-talk (PTT) user, and associates the audio nickname tag with the PTT user.
REFERENCES:
patent: 6055497 (2000-04-01), Hallkvist et al.
patent: 6366771 (2002-04-01), Angle et al.
patent: 6424830 (2002-07-01), O'Hagan et al.
patent: 7065344 (2006-06-01), O'Hagan et al.
patent: 7310513 (2007-12-01), Bulthuis et al.
patent: 2002/0052185 (2002-05-01), O'Hagan et al.
patent: 2006/0019689 (2006-01-01), Pantalone et al.
patent: 2006/0073843 (2006-04-01), Aerrabotu et al.
patent: 2006/0121926 (2006-06-01), Joung
patent: 2006/0159238 (2006-07-01), Akita et al.
patent: 2006/0183513 (2006-08-01), Slamka et al.
International Search Report and Written Opinion dated Mar. 27, 2008 issued in corresponding PCT application No. PCT/IB2007/053361, 14 pages.
Akshai Parthasarathy: “Push to Talk over Cellular (PoC) Server”. Dec. 2004. Proceedings of the 2005 IEEE International Conference on Networking, Sensing and Control. pp. 772-776.
International Preliminary Report on Patentability for corresponding PCT Application No. PCT/IB2007/053361 dated Jul. 10, 2009, 13 pages.
Benyassine, A. et al., “ITU-T Recommendation G.729 Annex B: A Silence Compression Scheme for Use with G.729 Optimized for V.70 Digital Simultaneous Voice and Data Applications”, IEEE Communications Magazine, IEEE Service Center, Piscataway, NJ, U.S., vol. 35, No. 9, Sep. 1, 1997, pp. 64-73, XP000704425 ISSN: 0163-6804.
Gesesse Tilahun
Harrity & Harrity LLP
Sony Ericsson Mobile Communications AB
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