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IJHPCN
2006
114views more  IJHPCN 2006»
13 years 11 months ago
Improved schemes for power-efficient broadcast in ad hoc networks
: Ad hoc wireless networks are a special type of wireless network in which a collection of mobile hosts (nodes) with wireless network interfaces may form a temporary network withou...
Xiao Chen, Jian Shen
IJHPCN
2006
151views more  IJHPCN 2006»
13 years 11 months ago
Adaptive local searching and caching strategies for on-demand routing protocols in ad hoc networks
: On-demand routing protocols are widely used in mobile ad hoc networks due to their capability of adjusting to frequent network topology changes within acceptable routing overhead...
Zhao Cheng, Wendi B. Heinzelman
IJHPCN
2006
106views more  IJHPCN 2006»
13 years 11 months ago
Performance evaluation of the Sun Fire Link SMP clusters
As symmetric multiprocessors become commonplace, the interconnection networks and the communication system software in clusters of multiprocessors become critical to achieving high...
Ying Qian, Ahmad Afsahi, Nathan R. Fredrickson, Re...
IJHPCN
2006
57views more  IJHPCN 2006»
13 years 11 months ago
MPI scalability of a large memory LES code
Mesbah Uddin, Andrew Pollard
IJHPCN
2006
116views more  IJHPCN 2006»
13 years 11 months ago
Implications of application usage characteristics for collective communication offload
Abstract-- The performance of collective communication operations is known to have a significant impact on the scalability of some applications. Indeed, the global, synchronous nat...
Ron Brightwell, Sue Goudy, Arun Rodrigues, Keith D...
IJHPCN
2006
109views more  IJHPCN 2006»
13 years 11 months ago
Communication issues within high performance computing grids
: This paper presents several ideas pertaining to desirable properties associated with protocols for moving large amounts of data over a grid of high performance computers. The pro...
Robert D. McLeod, Sajid Hussain, Sheng Huang, Mare...
IJHPCN
2006
106views more  IJHPCN 2006»
13 years 11 months ago
Hash chains with diminishing ranges for sensors
Sensors and other small devices that periodically transmit relatively small packets of information motivate the study of hash chains with small domains and ranges. Hash chain based...
Phillip G. Bradford, Olga V. Gavrylyako