687 search results - page 27 / 138 » Modeling and Optimization for the Design of IMS Networks |
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper studies the problem of congestion control and scheduling in ad hoc wireless networks that have to support a mixture of best-effort and real-time traffic. Optimization an...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—We consider a system with a single base station communicating with multiple users over orthogonal channels while being assisted by multiple relays. Several recent works have sug...
ICCD
2004
IEEE
14 years 4 months ago
2004
IEEE
A cache access time model, PRACTICS (PRedictor of Access and Cycle TIme for Cache Stack), has been developed to optimize the memory array architecture for the minimum access and c...
CP
2009
Springer
14 years 2 months ago
2009
Springer
In this paper we present a hybrid model for the demand acceptance variant of the routing and wavelength assignment problem in directed networks, an important benchmark problem in o...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— With the constraints of network topologies and link capacities, achieving the optimal end-to-end throughput in data networks has been known as a fundamental but computationally...