Enhanced integrated rate based available bit rate scheduler

Details Enhanced integrated rate based available bit rate scheduler Enhanced integrated rate based available bit rate scheduler

1997-08-22

2000-04-11

Vu, Huy D.

Multiplex communications

Data flow congestion prevention or control

370412, 370399, H04J 322

Patent

active

06049526&

ABSTRACT:
An available bit rate scheduler for asynchronous transfer mode communication of a plurality of cells over a communication network in which each cell is characterized by a virtual circuit communication channel and in which each virtual circuit is characterized by one or more profiles. Each profile has a group of sub-profiles, with each sub-profile having a unique bandwidth allocation component. The scheduler incorporates a profile queue buffer for receiving, pairing and storing the profiles and sub-profiles and, a link list processor coupled to the profile queue buffer to receive the profile, sub-profile pairs. The link list processor detects null profile, sub-profile pairs in the buffer and, over-write them with a selected one of the virtual circuit profile, sub-profile pairs. A valid pending register of length p bits, and a memory are coupled to the link list processor. The memory stores pointers to link lists of virtual circuits associated with each of the profile, sub-profile pairs received by the link list processor. The pointers comprise, for each of the link lists, a head pointer to a first entry in the link list and a next pointer to a virtual circuit in the link list last associated by the link list processor with one of the profile, sub-profile pairs.

REFERENCES:
patent: 5706228 (1998-01-01), Radhakrishnan et al.
patent: 5751697 (1998-05-01), Radhakrishnan et al.
patent: 5754530 (1998-05-01), Awdeh et al.
patent: 5862206 (1999-01-01), Thomas et al.
patent: 5889779 (1999-03-01), Lincoln
patent: 5940368 (1999-04-01), Takamichi et al.

Affiliated with

Also associated with

Rating

Enhanced integrated rate based available bit rate scheduler does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Enhanced integrated rate based available bit rate scheduler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Enhanced integrated rate based available bit rate scheduler will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1181908