Multi-class connection admission control method for Asynchronous

Details Multi-class connection admission control method for Asynchronous Multi-class connection admission control method for Asynchronous

1997-02-28

2000-04-04

Pham, Chi H.

Multiplex communications

Data flow congestion prevention or control

Control of data admission to the network

370412, 370468, H04L 1256

Patent

active

060469811

ABSTRACT:
A multi-class connection admission control (CAC) method that supports cell loss and delay requirements. In this model-based CAC, the source traffic is described in terms of the usage parameter control (UPC) parameters. Through analysis and approximations, simple closed-form methods to calculate the bandwidth required to meet guarantees on quality of service (QoS) are used. In addition to being robust, the CAC achieves a high level of resource utilization and can be easily implemented for real-time admission control.

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