Multiplex communications – Communication over free space – Using atm as a wireles protocol
Reexamination Certificate
2006-03-14
2006-03-14
Ngo, Ricky (Department: 2663)
Multiplex communications
Communication over free space
Using atm as a wireles protocol
C370S348000, C370S395430, C370S338000
Reexamination Certificate
active
07012902
ABSTRACT:
A wireless communications system in which real-time data and burst data can be mixedly transmitted, and a transmission band can be dynamically assigned according to a state of data transmission. A master station has a scheduler for determining a transmission band assignment including information about the transmission timing of the data, a transmission amount, and a station that is allowed to access. The scheduler regularly carries out scheduling, and optimizes the transmission band to be assigned dynamically according to the communication type of the data and a state of data transmission. The master station gives a transmission band assignment which is determined by the scheduler to each slave station. A transmitting station executes data transmission (access) to a receiving station based on the given transmission band assignment. The receiving station gives information about a state of data receiving to the master station, where the scheduler reflects this on scheduling.
REFERENCES:
patent: 4894823 (1990-01-01), Adelmann et al.
patent: 5455965 (1995-10-01), Shaughnessy et al.
patent: 5517505 (1996-05-01), Buchholz et al.
patent: 5638371 (1997-06-01), Raychaudhuri et al.
patent: 5970062 (1999-10-01), Bauchot
patent: 6141336 (2000-10-01), Bauchot et al.
patent: 6198728 (2001-03-01), Hulyalkar et al.
patent: 6212196 (2001-04-01), Momona
patent: 6597683 (2003-07-01), Gehring et al.
patent: 6654377 (2003-11-01), Pasternak et al.
patent: 0 804 006 (1997-10-01), None
patent: 7-30646 (1995-01-01), None
patent: 11-4236 (1999-01-01), None
patent: 11-252663 (1999-09-01), None
J. G. Kim et al., “PRMA/DA: A New Media Access Control Protocol for Wireless ATM” 1996 IEEE International Conference on Communications (ICC), Converging Technologies for Tomorrow's Applications, Dallas, Jun. 23-27, 1996, IEEE International Conference on Communications (ICC), New York, IEEE, U.S., vol. 1, Jun. 23, 1996, pp. 240-244, XP000625675.
S. K. Biswas et al., “Call Admissibility for Multirate Traffic in Wireless ATM Networks” INFOCOM '97, Sixteenth Annual Joint Conference of the IEEE Computer and Communications Societies, Driving the Information Revolution, Proceedings, IEEE, Kobe, Japan, Apr. 7-11, 1997, Los Alamitos, CA, U.S.A., IEEE Comput, Soc., U.S., Apr. 7, 1997, pp. 649-657, XP010252031.
Liu Hong et al., “Knowledge-based Multiple Access Protocol in Broadband Wireless ATM Networks”, Vehicular Technology Conference, 1999, VTC 1999—Fall, IEEE VTS 50th Amsterdam, Netherlands Sep. 19-22, 1999, Piscataway, NJ, U.S.A., IEEE, U.S. Sep. 19, 1999, pp. 1685-1689, XP010353243.
Ando Kazuhiro
Hayashino Hiroshi
Imai Hiroyuki
Omi Shinichiro
Juntima Nittaya
Matsushita Electric - Industrial Co., Ltd.
Ngo Ricky
Wenderoth , Lind & Ponack, L.L.P.
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