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PIMRC
2010
IEEE
13 years 5 months ago
Identifying boundaries of dominant regions dictating spectrum sharing opportunities for large secondary networks
An important parameter in determining a spectrum sharing opportunity is the level of interference power that secondary users may generate towards primary users. It is indicated in ...
Muhammad Aljuaid, Halim Yanikomeroglu
EMSOFT
2007
Springer
14 years 1 months ago
Loosely time-triggered architectures based on communication-by-sampling
We address the problem of mapping a set of processes which communicate synchronously on a distributed platform. The Time Triggered Architecture (TTA) proposed by Kopetz for the co...
Albert Benveniste, Paul Caspi, Marco Di Natale, Cl...
SENSYS
2003
ACM
14 years 18 days ago
Matching data dissemination algorithms to application requirements
A distinguishing characteristic of wireless sensor networks is the opportunity to exploit characteristics of the application at lower layers. This approach is encouraged by device...
John S. Heidemann, Fabio Silva, Deborah Estrin
ISSAC
1997
Springer
194views Mathematics» more  ISSAC 1997»
13 years 11 months ago
The Minimised Geometric Buchberger Algorithm: An Optimal Algebraic Algorithm for Integer Programming
IP problems characterise combinatorial optimisation problems where conventional numerical methods based on the hill-climbing technique can not be directly applied. Conventional me...
Qiang Li, Yike Guo, Tetsuo Ida, John Darlington
VEE
2006
ACM
115views Virtualization» more  VEE 2006»
14 years 1 months ago
Live updating operating systems using virtualization
Many critical IT infrastructures require non-disruptive operations. However, the operating systems thereon are far from perfect that patches and upgrades are frequently applied, i...
Haibo Chen, Rong Chen, Fengzhe Zhang, Binyu Zang, ...