459 search results - page 70 / 92 » Approximation Algorithms for Buy-at-Bulk Geometric Network D... |
TON
2008
13 years 8 months ago
2008
Abstract-- Computing constrained shortest paths is fundamental to some important network functions such as QoS routing, which is to find the cheapest path that satisfies certain co...
MOBIHOC
2007
ACM
14 years 8 months ago
2007
ACM
We address the problem of balancing the traffic load in multi-hop wireless networks. We consider a point-to-point communicating network with a uniform distribution of source-sink ...
ICASSP
2011
IEEE
13 years 14 days ago
2011
IEEE
Efficient design of cognitive radio networks calls for secondary users implementing adaptive resource allocation, which requires knowledge of the channel state information in ord...
COR
2004
13 years 8 months ago
2004
The multicasting is defined as the distribution of the same information stream from one to many nodes concurrently. There has been an intensive research effort to design protocols...
LION
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. The practical utility of optimization technologies is often impacted by factors that reflect how these tools are used in practice, including whether various real-world c...