00000cab a22000003a 4500 UP-99796217609351294 Buklod 20231007234057.0 m |o d | ta 100628s xx d | ||r ||||| || DENGII eng Chandra, P. Darwin customizable resource management for value-added network services. pp. 22-35 The Internet is rapidly changing from a set of wires and switches that carry packets into a sophisticated infrastructure that delivers a set of complex value-added services to end users. Services can range from bit transport all the way up to distributed value-added services like video teleconferencing, virtual private networking, data mining, and distributed interactive simulations. Before such services can be supported in a general and dynamic manner, we have to develop appropriate resource management mechanisms. These resource management mechanisms must make it possible to identify and allocate resources that meet service or application requirements, support both isolation and controlled dynamic sharing of resources across services and applications sharing physical resources, and be customizable so services and applications can tailor resource usage to optimize their performance. The Darwin project has developed a set of customizable resource management mechanisms that support value-added services. We present and motivate these mechanisms, describe their implementation in a prototype system, and describe the results of a series of proof-of-concept experiments Darwin. Internet. QoS properties. Bit transport. Controlled dynamic resource sharing. Customizable resource management. Data mining. Distributed interactive simulations. Distributed value-added services. Performance optimisation. Proof-of-concept experiments. Resource usage. Value-added network services. Video teleconferencing. Virtual private networking. IEEE Network : the magazine of global information exchange 15, 1 (2001). FO UPD DENG-II Article