Method for controlling access to a shared wireless medium or...

Details Method for controlling access to a shared wireless medium or... Method for controlling access to a shared wireless medium or...

2008-04-29

2008-04-29

Vu, Huy D. (Department: 2616)

Multiplex communications

Data flow congestion prevention or control

Control of data admission to the network

C370S252000, C370S389000, C370S465000

Reexamination Certificate

active

07366095

ABSTRACT:
The invention concerns a method for admission control of connections made up of one or several flows to a shared wireless medium. It applies criteria for each new connection to determine whether resources can be provided for this connection. The criteria include the steps of: calculating a number (R) of retransmissions of frames which are needed, depending on: a target application PDU error rate (εi); a data link layer mean error rate (BER); and a maximum size (L) of the transmitted frames; calculating the achievable quality of service parameters (T′i) based on the calculated number (R) of retransmissions with the target application PDU error rate (εi), and determining if resources can be provided for the connection depending on the achievable quality of service parameter (T′i).

REFERENCES:
patent: 5487072 (1996-01-01), Kant
patent: 6049549 (2000-04-01), Ganz et al.
patent: 6778522 (2004-08-01), Rossi et al.
patent: 7190684 (2007-03-01), Cao et al.
patent: 7212507 (2007-05-01), Wang et al.
patent: 2002/0041566 (2002-04-01), Yang et al.
patent: 2003/0126536 (2003-07-01), Gollamudi et al.
patent: 2005/0147041 (2005-07-01), Zaki et al.
patent: 0 913 968 (1999-05-01), None
patent: 1 063 864 (2000-12-01), None
patent: WO 00/11806 (2000-03-01), None
Daqing Gu, et al. “A New Measurement-Based Admission Control Method for IEEE802.11 Wireless Local Area Networks”; MERL-A Mitsubishi Electric Research Laboratory; Oct. 2003; pp. 1-7; XP002283095; URL:http://www.merl.com/reports/docs/TR2003-122.pdf; retrieved on Jun. 2, 2004.
Patent Abstracts of Japan, JP 2000324321, Nov. 24, 2000.
“Dynamic Resource Control for Shared Downlink Wireless Channel”; Mitsubishi Electric Research Laboratories; Aug. 28, 2003; p. 1; XP002283096; URL:http://www.merl.com/projects/dynamic-rresource-control/; retrieved on Jun. 3, 2004.
Romain Rollet, et al. “Field Trial Results at DLC Layer of a HiperLAN/2 Prototype”;URL:http://mitsubishi-electric-itce.fr/English/scripts/Publications%20pdf/2003/rollet—vtc03spring.pdf; retrieved on Jun. 2, 2004; 5 pages.

Affiliated with

Also associated with

Rating

Method for controlling access to a shared wireless medium or... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for controlling access to a shared wireless medium or..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for controlling access to a shared wireless medium or... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2753819