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Monitoring and analyzing network traffic usage patterns is vital for managing IP Networks. An important problem is to provide network managers with information about changes in traffic, informing them about "what's new". Specifically, we focus on the challenge of finding significantly large differences in traffic: over time, between interfaces and between routers. We introduce the idea of...
Networked multimedia applications require stringent quality of service (QoS) guarantees from the underlying data network. Many techniques have been proposed at the network layer to deliver acceptable QoS for such applications. In this paper, we explore providing network monitoring support in the application layer for QoS policies. We study the feasibility of a scalable network monitoring service that...
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