Resource management in satellite communication systems: heuristic schemes and algorithms

Authors:
Shahaf I. Wayer;Arie Reichman
Affiliations:
School of Engineering, Ruppin Academic Center, Emek Hefer, Israel;School of Engineering, Ruppin Academic Center, Emek Hefer, Israel
Venue:
Journal of Electrical and Computer Engineering - Special issue on Resource Allocation in Communications and Computing
Year:
2012

Citing 6
Cited 0

Simple and efficient models for variable bit rate MPEG video traffic

Performance Evaluation - Special issue on applied probability modelling in telecommunication
Introduction to algorithms

Introduction to algorithms
A Minimal Algorithm for the Bounded Knapsack Problem

INFORMS Journal on Computing
Practical Solutions for QoS-Based Resource Allocation

RTSS '98 Proceedings of the IEEE Real-Time Systems Symposium
Source models for speech traffic revisited

IEEE/ACM Transactions on Networking (TON)
Resource Management in Satellite Networks: Optimization and Cross-Layer Design

Resource Management in Satellite Networks: Optimization and Cross-Layer Design

Quantified Score

Hi-index	0.00

Visualization

Abstract

The high cost of frequency bandwidth in satellite communication emphasizes the need for good algorithms to cope with the resource allocation problem. In systems using DVB-S2 links, the optimization of resource allocation may be related to the classical multi-knapsack problem. Resource management should be carried out according to the requests of subscribers, their priority levels, and assured bandwidths. A satisfaction measure is defined to estimate the allocation processes. Heuristic algorithms together with some innovative scaling schemes are presented and compared using Monte Carlo simulation based on a traffic model introduced here.