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» Optimizing Layered Communication Protocols
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TPDS
2008
76views more  TPDS 2008»
15 years 3 months ago
How to Choose a Timing Model
When employing a consensus algorithm for state machine replication, should one optimize for the case that all communication links are usually timely, or for fewer timely links? Do...
Idit Keidar, Alexander Shraer
COCO
2007
Springer
91views Algorithms» more  COCO 2007»
15 years 9 months ago
Lower Bounds for Multi-Player Pointer Jumping
We consider the k-layer pointer jumping problem in the one-way multi-party number-on-the-forehead communication model. Sufficiently strong lower bounds for the problem would have...
Amit Chakrabarti
INFOCOM
2005
IEEE
15 years 9 months ago
The impact of imperfect scheduling on cross-layer rate control in wireless networks
— In this paper, we study cross-layer design for rate control in multihop wireless networks. In our previous work, we have developed an optimal cross-layered rate control scheme ...
Xiaojun Lin, Ness B. Shroff
ICC
2009
IEEE
175views Communications» more  ICC 2009»
15 years 10 months ago
Effective Capacity Maximization in Multi-Antenna Channels with Covariance Feedback
Abstract—The optimal transmit strategies of single-user multiantenna systems with respect to average capacity maximization are well understood. However, the performance measure d...
Eduard A. Jorswieck, Rami Mochaourab, Martin Mitte...
MOBICOM
2006
ACM
15 years 9 months ago
Routing algorithms for delay-insensitive and delay-sensitive applications in underwater sensor networks
Underwater sensor networks consist of sensors and vehicles deployed to perform collaborative monitoring tasks over a given region. Underwater sensor networks will find applicatio...
Dario Pompili, Tommaso Melodia, Ian F. Akyildiz