Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2011-05-17
2011-05-17
Santiago-Cordero, Marivelisse (Department: 2617)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S519000, C455S404100, C455S404200, C379S266010, C379S266030, C379S266040
Reexamination Certificate
active
07945278
ABSTRACT:
A one-to-multitude group communication method and group communication system enabling a user of each communication terminal to predict transmission permission and a communication terminal used in this one-to-multitude group communication system, where when a communication terminal requests the transmission permission from a communication management system, the information concerning communication terminals waiting for transmission permission in the communication system is provided from the communication management system to all communication terminals and this information is displayed on a display part of each communication terminal. Due to this, each communication terminal can determine communication terminals waiting for the transmission permission in the communication system, therefore, even if transmission is not permitted at a point of time when it issues the request, it can predict how long it must wait for obtaining the transmission permission.
REFERENCES:
patent: 5249304 (1993-09-01), Mulford
patent: 5457735 (1995-10-01), Erickson
patent: 7483708 (2009-01-01), Maggenti
patent: 2003/0078064 (2003-04-01), Chan
patent: 2004/0266468 (2004-12-01), Brown et al.
patent: 2005/0032539 (2005-02-01), Noel et al.
patent: 2005/0124365 (2005-06-01), Balasuriya et al.
patent: 2005/0176454 (2005-08-01), Chakraborty et al.
patent: 2006/0058052 (2006-03-01), Plestid et al.
patent: 2007/0037599 (2007-02-01), Tillet et al.
patent: 08009063 (1996-01-01), None
patent: 09219750 (1997-08-01), None
patent: 2003061183 (2003-02-01), None
patent: 2003-174520 (2003-06-01), None
Japanese language office action and its English language translation for corresponding Japanese application 2005219401 lists the references above, May 6, 2010.
DLA Piper (LLP) US
Kyocera Corporation
Santiago-Cordero Marivelisse
LandOfFree
Communication method, communication system, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Communication method, communication system, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Communication method, communication system, and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2629245