—A Virtual Private Network (VPN) aims to emulate the services provided by a private network over the shared Internet. The endpoints of e connected using abstractions such as Virt...
Abstract—Routing with service restorability is of much importance in Multi-Protocol Label Switched (MPLS) networks, and is a necessity in optical networks. For restoration, each ...
Abstract—In this paper we consider the downlink power allocation problem for multi-class CDMA wireless networks. We use a utility based power allocation framework to treat multi-...
Abstract—Input buffered switch architecture has become attractive for implementing high performance routers and expanding use of the Internet sees an increasing need for quality ...
Abstract—Many recent router architectures decouple the routing engine from the forwarding engine, so that packet forwarding can continue even when the routing process is not acti...