Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-07-04
2006-07-04
Urban, Edward F. (Department: 2685)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S453000, C455S135000, C370S235000, C370S232000
Reexamination Certificate
active
07072662
ABSTRACT:
To insure the communication quality best suited to the type of data between the transmission system and the receiver. In a wireless communication system for controlling the data communication quality between the transmission system and a mobile wireless terminal via a predetermined communication path. The transmission system changes the modulation system in the data output unit corresponding to the type of contents to be transmitted to the mobile wireless terminal to control the data communication quality.
REFERENCES:
patent: 5577087 (1996-11-01), Furuya
patent: 6381445 (2002-04-01), Ue et al.
patent: 6400699 (2002-06-01), Airy et al.
patent: 6542736 (2003-04-01), Parkvall et al.
patent: 6847629 (2005-01-01), Razoumov et al.
patent: 6952454 (2005-10-01), Jalali et al.
patent: 2001/0050900 (2001-12-01), Lee et al.
patent: 0 964 541 (1999-12-01), None
patent: 0964541 (1999-12-01), None
patent: 2338383 (1999-12-01), None
patent: 5-328083 (1993-12-01), None
patent: 5-328084 (1993-12-01), None
patent: 7-170290 (1995-07-01), None
patent: 11-98128 (1999-04-01), None
patent: 11-187367 (1999-07-01), None
patent: 11-355263 (1999-12-01), None
patent: 11-355854 (1999-12-01), None
patent: 2000-174693 (2000-06-01), None
patent: 388150 (1989-04-01), None
patent: WO 99 12304 (1999-03-01), None
Vandalore V. et al: ‘AquaFWin: Adaptive QoS Framework for Multimedia in Wireless Networks and its Comparison with other QoS Frameworks’ Proceedings of the 24thIEEE Conference on Local Computer Networks (LCN'99), Oct. 17-20, 1999, Boston, Ma, pp. 88-97.
Van Der Scharr M. et al: ‘Scalable MPEG-4 Video Coding with Graceful Packet-loss Resilience over Bandwidth-varying Networks’ ICME 2000, vol. 3, pp. 1487-1490, 2000.
Novell M: et al: ‘Error Resilient Variable Length Encoder/Decoder for Low Power Wireless Video Codecs’. Proceedings of the IEEE Midwest Symposium on Circuits and Systems, Las Cruces, NM, Aug. 1999, vol. 2, pp. 1086-1089.
Chow Charles
Frommer William S.
Frommer & Lawrence & Haug LLP
Levy Paul A.
Sony Corporation
LandOfFree
Data communication quality control system, transmitter... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Data communication quality control system, transmitter..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data communication quality control system, transmitter... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3584947