Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2005-12-06
2005-12-06
Tran, CongVan (Department: 2683)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S041200, C455S553100, C709S219000
Reexamination Certificate
active
06973306
ABSTRACT:
A system and method of providing multimedia services regardless of data transfer rate degradation that occurs during implementation of multimedia services through a mobile communication network; including a main server and Bluetooth™ access points connected via the Internet, and a portable terminal including a Bluetooth™ module with wireless access to the Internet via the mobile communication network. The main server transfers multimedia data to the portable terminal via the mobile communication network or via a Bluetooth™ access point. in response to a service request, and the portable terminal typically receives multimedia data via the mobile communication network, but will receive multimedia data via the Bluetooth™ access point when the transfer rate reaches or falls below a reference value, thereby continuously receiving the multimedia data via the Bluetooth™ access point in place of the mobile communication network.
REFERENCES:
patent: 6603977 (2003-08-01), Walsh et al.
patent: 6622031 (2003-09-01), McCleary et al.
patent: 6665549 (2003-12-01), Reed
patent: 6678516 (2004-01-01), Nordman et al.
patent: 6714797 (2004-03-01), Rautila
patent: 6731939 (2004-05-01), Watanabe et al.
patent: 6748195 (2004-06-01), Phillips
patent: 6771972 (2004-08-01), McDonnell et al.
patent: 2002/0128037 (2002-09-01), Schmidt
patent: 2002/0188736 (2002-12-01), Jarvensivu
patent: 2003/0181205 (2003-09-01), Yiu et al.
patent: 2003/0208522 (2003-11-01), McDonnell et al.
patent: 2004/0203382 (2004-10-01), Park
patent: 2005/0119005 (2005-06-01), Segal et al.
patent: 2005/0130646 (2005-06-01), Frank et al.
Dilworth & Barrese LLP
Tran CongVan
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