Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2011-03-22
2011-03-22
Corsaro, Nick (Department: 2617)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S518000
Reexamination Certificate
active
07912489
ABSTRACT:
A wireless communication system including at least one wireless base station and two or more wireless terminals, and each of the wireless terminals can communicate with the wireless base station or directly communicate with another wireless terminal. The wireless base station observes reception frames from the wireless terminals, and transmits to one of the wireless terminals a start frame for starting direct communication of the wireless terminal concerned with another wireless terminal on the basis of the reception information of the reception frames.
REFERENCES:
patent: 5379047 (1995-01-01), Yokev et al.
patent: 5666661 (1997-09-01), Grube et al.
patent: 5903618 (1999-05-01), Miyake et al.
patent: 5966670 (1999-10-01), Keskitalo et al.
patent: 6275500 (2001-08-01), Callaway et al.
patent: 6574266 (2003-06-01), Haartsen
patent: 6580704 (2003-06-01), Wellig et al.
patent: 2004/0248556 (2004-12-01), Rickhoff et al.
patent: 2005/0170843 (2005-08-01), Billhartz et al.
patent: 2005/0232429 (2005-10-01), Chowdhury et al.
patent: 2005/0266798 (2005-12-01), Moloney et al.
patent: 2006/0094450 (2006-05-01), Park et al.
patent: 2006/0148502 (2006-07-01), Korneluk et al.
patent: 9-107583 (1997-04-01), None
patent: 2001-218246 (2001-08-01), None
patent: 2001-230723 (2001-08-01), None
patent: 2005-33536 (2005-02-01), None
patent: 2005-64546 (2005-03-01), None
patent: WO 2004/032536 (2004-04-01), None
“DLS Operation”, Medium Access Control (MAC) Quality of Service Enhancements, Section 11.7, Jan. 2005, pp. 148-152.
Adachi Tomoko
Kaburaki Satoshi
Nabetani Toshihisa
Nonin Katsuya
Tandai Tomoya
Corsaro Nick
Donado Frank
Kabushiki Kaisha Toshiba
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
LandOfFree
Wireless base station and wireless terminal does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wireless base station and wireless terminal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless base station and wireless terminal will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2698318