599 search results - page 107 / 120 » Energy and Performance Models for Synchronous and Asynchrono... |
SIGMOD
1996
ACM
13 years 11 months ago
1996
ACM
Scheduling query execution plans is an important component of query optimization in parallel database systems. The problem is particularly complex in a shared-nothing execution en...
PEWASUN
2007
ACM
13 years 9 months ago
2007
ACM
Wireless Sensor Network (WSN) technology is now mature enough to be used in numerous application domains. However, due to the restricted amount of energy usually allocated to each...
MIDDLEWARE
2005
Springer
14 years 1 months ago
2005
Springer
With the advancement of technology in micro-electronics and wireless communication, small miniature devices called sensor nodes can be used to perform various tasks by forming the...
IWQOS
2004
Springer
14 years 1 months ago
2004
Springer
— We propose an algorithm for design and on the fly modification of the schedule of a wireless ad hoc network for provision of fair service guarantees under topological changes...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
We consider opportunistic spectrum access for secondary users over multiple channels whose occupancy by primary users is modeled as discrete-time Markov processes. Due to hardware...