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INFOCOM
2005
IEEE
15 years 7 months ago
BARD: Bayesian-assisted resource discovery in sensor networks
Data dissemination in sensor networks requires four components: resource discovery, route establishment, packet forwarding, and route maintenance. Resource discovery can be the mos...
Fred Stann, John S. Heidemann
TCAD
2008
195views more  TCAD 2008»
15 years 1 months ago
Multilayer Obstacle-Avoiding Rectilinear Steiner Tree Construction Based on Spanning Graphs
Given a set of pins and a set of obstacles on routing layers, a multilayer obstacle-avoiding rectilinear Steiner minimal tree (ML-OARSMT) connects these pins by rectilinear edges w...
Chung-Wei Lin, Shih-Lun Huang, Kai-Chi Hsu, Meng-X...
DEXAW
2006
IEEE
122views Database» more  DEXAW 2006»
15 years 7 months ago
Agent-Based Petroleum Offshore Monitoring Using Sensor Networks
This paper investigates the architecture and design of agent-based sensor networks for petroleum offshore monitoring. A few challenges to monitor the reservoir, wellbore and wellh...
Sajid Hussain, Md. Rafiqul Islam, Elhadi Shakshuki...
ISQED
2003
IEEE
85views Hardware» more  ISQED 2003»
15 years 6 months ago
PDL: A New Physical Synthesis Methodology
In this paper, we propose a new physical synthesis methodology, PDL, which relaxes the timing constraints to obtain best optimality in terms of layout quality and timing quality. ...
Toshiyuki Shibuya, Rajeev Murgai, Tadashi Konno, K...
DAC
2006
ACM
16 years 2 months ago
Timing-driven Steiner trees are (practically) free
Traditionally, rectilinear Steiner minimum trees (RSMT) are widely used for routing estimation in design optimizations like floorplanning and physical synthesis. Since it optimize...
Charles J. Alpert, Andrew B. Kahng, Cliff C. N. Sz...