Titlebook: Managing Virtualization of Networks and Services; 18th IFIP/IEEE Inter Alexander Clemm,Lisandro Zambenedetti Granville,Ro Conference procee

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Botnets for Scalable Managementcurrent networks. From a technical point of view, such an efficiency can be a benefit for network and service management. This paper describes a new management middleware based on botnets, evaluates its performances and shows its potential impact based on a parametric analytical model.

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不適當(dāng)

Dependency Detection Using a Fuzzy Engineesent a passive method that uses attributes of traffic flow records and derives traffic dependencies among network components using a flexible fuzzy inference mechanism. Simulations and evaluation with real traffic traces show the applicability of the approach for flow-based dependency detection.

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Offloading IP Flows onto Lambda-Connectionsthe percentage of IP traffic as well as the amount of IP flows moved to the optical level while using various definitions for an IP flow. The main contribution of this paper is to show how the amount of IP traffic transferred over lambda-connections considerably depends on the definition used for a flow.

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動(dòng)機(jī)

Managing Performance of Aging Applications Via Synchronized Replica Rejuvenation we perform extensive studies on two applications: aging profiles of Apache Axis 1.3 and the aging data of the TPC-W benchmark instrumented with a memory leak injector. The results show that our approach is a practical way to ensure uninterrupted availability and optimize performance for even strongly aging applications.

袖章

Bottleneck Detection Using Statistical Intervention Analysis its robustness and accuracy in various configurations scenarios. We utilize a well-known benchmark application, RUBiS (Rice University Bidding System), to evaluate the classifier with respect to successful identification of different bottlenecks.

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Mitigating the Lying-Endpoint Problem in Virtualized Network Access Frameworks environment. We describe the design of a VIS-protected network access stack, and characterize its performance. We show that a network access stack running on an existing operating system can be protected using VIS with less than 5% overhead, even when each network packet causes protection enforcement.