1186 search results - page 214 / 238 » Improving Random Walk Performance |
MOBISYS
2004
ACM
14 years 9 months ago
2004
ACM
In this paper, we investigate the impact of radio irregularity on the communication performance in wireless sensor networks. Radio irregularity is a common phenomenon which arises...
MOBIHOC
2004
ACM
14 years 3 months ago
2004
ACM
In this work, we develop an analytical framework to investigate the behavior of the communication links of a node in a random mobility environment. Analytical expressions characte...
ASPLOS
2000
ACM
14 years 2 months ago
2000
ACM
Simultaneous Multithreading machines fetch and execute instructions from multiple instruction streams to increase system utilization and speedup the execution of jobs. When there ...
CN
2006
13 years 10 months ago
2006
Peer-to-peer are popular environments for exchanging services. A reputation mechanism is a proper means of discovering low-performing peers that fail to provide their services. In...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
The main aim of the work presented here is to contribute to computer science advances in the multimodal usability area, in-as-much as it addresses one of the major issues relating...