Peer-to-peer telephone system

Details Peer-to-peer telephone system Peer-to-peer telephone system

2011-08-30

2011-08-30

Ngo, Ricky (Department: 2464)

Multiplex communications

Diagnostic testing

Determination of communication parameters

C726S010000

Reexamination Certificate

active

08009572

ABSTRACT:
There is provided a peer-to-peer telephone system comprising a plurality of end-users and a communication structure through which one or more end-users are couplable for communication purposes. The system is distinguished in that the communication structure is substantially de-centralized with regard to communication route switching therein for connecting the one or more end-users. One or more end-users are operable to establish their own communication routes through the structure based on exchange of one or more authorization certificates, namely User Identity Certificates (UIC), to acquire access to the structure. The structure comprises an administration arrangement for issuing said one or more certificates to said one or more end-users.

REFERENCES:
patent: 6061794 (2000-05-01), Angelo et al.
patent: 6426955 (2002-07-01), Dalton et al.
patent: 6850252 (2005-02-01), Hoffberg
patent: 6996093 (2006-02-01), Dalton et al.
patent: 7133846 (2006-11-01), Ginter et al.
patent: 7269256 (2007-09-01), Rosen
patent: 7480257 (2009-01-01), Sakano et al.
patent: 2002/0152271 (2002-10-01), Chafle et al.
patent: 2002/0184311 (2002-12-01), Traversat et al.
patent: 2003/0065749 (2003-04-01), Gailey et al.
patent: 2003/0095546 (2003-05-01), Sakano et al.
patent: 2003/0163697 (2003-08-01), Pabla et al.
patent: 2003/0217158 (2003-11-01), Datta
patent: 2005/0086300 (2005-04-01), Yeager et al.
patent: 2010/0177770 (2010-07-01), Heinla et al.
patent: 2192942 (2003-10-01), None
patent: 2000354031 (2000-12-01), None
patent: 2003158553 (2003-05-01), None
patent: WO 01/13201 (2001-02-01), None
patent: WO 03/014955 (2003-02-01), None
patent: WO 03/079635 (2003-09-01), None
Charas, P., “Peer-to-Peer Mobile Network Architecture,”Peer-to-Peer Computing 2001 IEEE Computing Soc. US, pp. 55-61.
Chathapuram, “Security in Peer-to-Peer Networks,”Peer-to-Peer Computing, Aug. 8, 2001.
International Search Report from International Application No. PCT/IB2004/002282, mailed on Mar. 17, 2005.
Japanese Application No. 2006-520034, Office Action dated Jun. 8, 2010.
Ichikawa, Y., “How to use PC as Video Phone,”Nikkei Personal Computing 417:120-127 (2002).
Koyama, A., “Exhaustive Guide to Use Internet,”Mac People Beginners 8:138-143 (2001).
Chinese Application No. 200480020437.6, Office Action dated Jan. 23, 2009.
Chinese reference entitled, “Telecommunication Security and Its Realization in Blue Teeth Network,” by Yan Dezheng, Zhejiang University, dated Dec. 31, 2001.

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