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MOBIHOC
2002
ACM
14 years 4 months ago
Routing performance in the presence of unidirectional links in multihop wireless networks
We examine two aspects concerning the influence of unidirectional links on routing performance in multihop wireless networks. In the first part of the paper, we evaluate the benef...
Mahesh K. Marina, Samir Ranjan Das
SRDS
2008
IEEE
13 years 11 months ago
Probabilistic Failure Detection for Efficient Distributed Storage Maintenance
Distributed storage systems often use data replication to mask failures and guarantee high data availability. Node failures can be transient or permanent. While the system must ge...
Jing Tian, Zhi Yang, Wei Chen, Ben Y. Zhao, Yafei ...
EGH
2004
Springer
13 years 10 months ago
A programmable vertex shader with fixed-point SIMD datapath for low power wireless applications
The real time 3D graphics becomes one of the attractive applications for 3G wireless terminals although their battery lifetime and memory bandwidth limit the system resources for ...
Ju-Ho Sohn, Ramchan Woo, Hoi-Jun Yoo
DATE
2004
IEEE
144views Hardware» more  DATE 2004»
13 years 8 months ago
A Framework for Battery-Aware Sensor Management
A distributed sensor network (DSN) designed to cover a given region R, is said to be alive if there is at least one subset of sensors that can collectively cover (sense) the regio...
Sridhar Dasika, Sarma B. K. Vrudhula, Kaviraj Chop...
SIGSOFT
2010
ACM
13 years 2 months ago
Finding latent performance bugs in systems implementations
Robust distributed systems commonly employ high-level recovery mechanisms enabling the system to recover from a wide variety of problematic environmental conditions such as node f...
Charles Edwin Killian, Karthik Nagaraj, Salman Per...