Web caching is an important technique for reducing Internet access latency, network traffic, and server load. This paper investigates cache management strategies for en-route web ...
In this paper, we study the NP-hard delay-constrained least-cost path problem. A solution to this problem is needed to provide real-time communication service to connection-orient...
Hussein F. Salama, Douglas S. Reeves, Yannis Vinio...
Energy-efficient communication has recently become a key challenge for both researchers and industries. In this paper, we propose a new model in which a Content Provider and an In...
Abstract— TCP/IP can be interpreted as a distributed primaldual algorithm to maximize aggregate utility over source rates. It has recently been shown that an equilibrium of TCP/I...
In classical network flow theory the choice of paths, on which flow is sent, is only restricted by arc capacities. This, however, is not realistic in most applications. Many prob...