674 search results - page 116 / 135 » An Efficient Key Management Scheme for Pervasive Computing |
NAS
2007
IEEE
14 years 1 months ago
2007
IEEE
In cluster-based storage systems, the metadata server cluster must be able to adaptively distribute responsibility for metadata to maintain high system performance and long-term l...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
In this paper, we focus on an aspect of distributed XQuery processing that involves data exchanges between processor elements. We first address problems of distributed XML query p...
VEE
2009
ACM
14 years 2 months ago
2009
ACM
Virtualization essentially enables multiple operating systems and applications to run on one physical computer by multiplexing hardware resources. A key motivation for applying vi...
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
Power management is a critical issue in wireless ad hoc networks where the energy supply is limited. In this paper, we investigate a routing paradigm, Message Ferrying (MF), to sa...
ANCS
2009
ACM
13 years 5 months ago
2009
ACM
The problem of maintaining efficiently a large number (say millions) of statistics counters that need to be updated at very high speeds (e.g. 40 Gb/s) has received considerable re...