Interconnection Algorithms in Multi-Hop Packet Radio Topologies
Abstract
We consider a two-cluster system in multi-hop packet radio topologies. Each cluster deploys a limited sensing random access algorithm, and contains local users who transmit their packets only via the algorithm in their own cluster. The system also contains marginal users, who may transmit their packers via either one of the algorithms in the two clusters. For the above system, we adopt a limited sensing random access algorithm per cluster that has been previously studied. This algorithm utilizes binary, collision versus noncollision, feedback per slot, and in the presence of the limit Poisson user model and the absence of marginal back per slot, and in the presence of the limit Poisson user model and the absence of marginal users its throughout is 0. 43. We consider a dynamic interconnection policy for the marginal users, and we then study the overall system performance in the presence of limit Poisson user populations. Specifically, we study the stability regions of the system and the per packet expected delays. Our interconnection policy accelerates the marginal users, presenting them with a significant delay advantage over the local users. This is desirable when the marginal users transmit high priority data, for example.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 31, 1988
- Accession Number
- ADA197433
Entities
People
- Liu Ming
- M. Paterakis
- P. Papantoni-kazakos
Organizations
- University of Virginia