Titlebook: NETWORKING 2006. Networking Technologies, Services, Protocols; Performance of Computer and Communica; 5th International IF Fernando Boavida

capillaries

集聚成团

How Well Do Traffic Engineering Objective Functions Meet TE Requirements?ompare the objective functions we model the TE problem as a linear program and solve it to optimality, thus finding for each objective function the best possible target of any heuristic TE algorithm. We show that all the objective functions are not equivalent and some are far better than others. Con

paroxysm

Ischemia

Estimating Link Capacity in High Speed Networkst links, most traditional estimation techniques are limited in providing fast and accurate capacity estimations. In this paper, we propose a new technique, called PBProbe, to estimate high speed links. PBProbe is based on CapProbe; however, instead of solely relying on packet pairs, PBProbe employs

喃喃而言

Internet Traffic Mid-term Forecasting: A Pragmatic Approach Using Statistical Analysis Toolsrs deal with resource allocation in contracts depending on the mid-term evolution of their own traffic. In this paper, we develop a methodology to forecast the fluctuations of Internet traffic in an international IP transit network. We do not work on traffic demands which can not be easily measured

CEDE

Traffic Anomaly Detection and Characterization in the Tunisian National University Networks traffic anomalies can be caused by attacks, abusive network usage and worms or virus propagations. However unintentional ones can be caused by failures, flash crowds or router misconfigurations. In this paper, we present an anomaly detection system derived from the anomaly detection schema present

Neutral-Spine

昏迷状态

A Lagrangian Approach for the Optimal Placement of Wireless Relay Nodes in Wireless Local Area Netwosed on Lagrangian relaxation and a subgradient algorithm to compute the best placement of a fixed number of relay nodes (RNs) in a WLAN. We apply this optimization framework to a multi-rate WLAN based on the IEEE 802.11g standard under Rayleigh fading. We then study the expected throughput capacity

Pelago

Correlated Equilibrium in Access Control for Wireless Communicationsbiles in both cooperative as well as non-cooperative scenarios. Our study is based on the correlated equilibrium concept, a notion introduced by Aumann that broadens the Nash equilibrium. We study ways in which signaling can improve the performance both in the cooperative as well as in the non-coope

Nutrient

Design and Analysis of an Adaptive Backoff Algorithm for IEEE 802.11 DCF Mechanismg on on-line measurements of the number of sources, the algorithm, called Adaptive BEB, judiciously sets the size of the minimal contention window to adapt to the congestion level in the shared medium. The paper also provides an extension to Adaptive BEB for enhancing its performance over noisy chan