Sciweavers

5966 search results - page 483 / 1194
» Distributed Caching Algorithms for Content Distribution Netw...
Sort
View
INFOCOM
2007
IEEE
15 years 11 months ago
Iterative Scheduling Algorithms
— The input-queued switch architecture is widely used in Internet routers due to its ability to run at very high line speeds. A central problem in designing an input-queued switc...
Mohsen Bayati, Balaji Prabhakar, Devavrat Shah, Ma...
ICDCN
2009
Springer
15 years 11 months ago
Self-similar Functions and Population Protocols: A Characterization and a Comparison
Chandy et al. proposed the methodology of “self-similar algorithms” for distributed computation in dynamic environments. We further characterize the class of functions computab...
Swapnil Bhatia, Radim Bartos
PIMRC
2010
IEEE
15 years 2 months ago
Fair and efficient resource allocation algorithm for uplink multicarrier based cognitive networks
This paper presents an efficient and fair uplink resource allocation algorithm in multicarrier based cognitive radio systems. The proposed resource allocation is divided into two s...
Musbah Shaat, Faouzi Bader
ICDCS
2006
IEEE
15 years 10 months ago
Fault-Tolerant Clustering in Ad Hoc and Sensor Networks
In this paper, we study distributed approximation algorithms for fault-tolerant clustering in wireless ad hoc and sensor networks. A k-fold dominating set of a graph G = (V, E) is...
Fabian Kuhn, Thomas Moscibroda, Roger Wattenhofer
NETWORKING
2008
15 years 6 months ago
Network Performance Assessment Using Adaptive Traffic Sampling
Multimedia and real-time services are spreading all over the Internet. The delivery quality of such contents is closely related to its network performance, for example in terms suc...
René Serral-Gracià, Albert Cabellos-...