Method of overload control for the central control of a telecomm

Details Method of overload control for the central control of a telecomm Method of overload control for the central control of a telecomm

1987-09-28

1989-02-28

Brown, Thomas W.

Telephonic communications

Centralized switching system

Switching controlled in response to called station...

379113, H04M 336, H04Q 3545

Patent

active

048093181

ABSTRACT:
The central processor of a telecommunication system is designed for performing many as well as a great variety of tasks. Owing to the more or less accidental character of the demand for processor time (long) waiting times can arise or even overload can occur. The method according to the invention has for its object to avoid this or to control this. As a measure for processor load it is suggested to take the number of calls in build-up phase and the queue length (the number of tasks waiting to be processed by the processor). Based on the value of the maximum number of tasks-in-process determined again and again it is detected whether a new task is acceptable in view of the tasks still waiting to be performed.

REFERENCES:
patent: 4497978 (1985-02-01), Schoute et al.
patent: 4613729 (1986-09-01), Daisenberger
patent: 4649234 (1987-03-01), Jans
patent: 4658098 (1987-04-01), Wegmann
"Traffic Calculations in SPC Systems", J. E. Villar, Electrical Communication, vol. 52, No. 3, 1977, pp. 199-205.
"The Analysis of System X Processor Performance Under Transient Traffic Conditions", J. Bonser, British Telecomm. Engr., vol. 4, Jan. 1986, pp. 199-202.

Affiliated with

Also associated with

Rating

Method of overload control for the central control of a telecomm 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 of overload control for the central control of a telecomm, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of overload control for the central control of a telecomm will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1375035