IP header compression dependent connection admission control and/or channel allocation

Abstract

The use of bandwidth constrained wireless links in mobile networks necessitates the use of bandwidth saving header compression schemes. In these schemes, a compressor and a decompressor collaborate to code bulky IP headers into streamlined compressed headers. The gain of establishing the compressed header state in a greedy manner, without the compressor waiting for the decompressor's acknowledgment is evaluated. The impact of header compression on the traffic pattern, and the consequences on the channel allocation or connection admission control are also evaluated. A decision method for channel allocation or for connection admission control are proposed that maximizes the bandwidth utilization of the channel while providing some performance guarantees in terms of delay.

Dependencies are inferred from the claim text.