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MOBICOM
2005
ACM
14 years 2 months ago
Challenges: communication through silence in wireless sensor networks
Wireless sensor networks (WSNs) are typically characterized by a limited energy supply at sensor nodes. Hence, energy efficiency is an important issue in the system design and op...
Yujie Zhu, Raghupathy Sivakumar
CCS
2008
ACM
13 years 10 months ago
Revocation games in ephemeral networks
A frequently proposed solution to node misbehavior in mobile ad hoc networks is to use reputation systems. But in ephemeral networks - a new breed of mobile networks where contact...
Maxim Raya, Mohammad Hossein Manshaei, Márk...
TJS
2008
95views more  TJS 2008»
13 years 8 months ago
Combating I-O bottleneck using prefetching: model, algorithms, and ramifications
Multiple memory models have been proposed to capture the effects of memory hierarchy culminating in the I-O model of Aggarwal and Vitter [?]. More than a decade of architectural a...
Akshat Verma, Sandeep Sen
TVLSI
2008
120views more  TVLSI 2008»
13 years 8 months ago
An Interactive Design Environment for C-Based High-Level Synthesis of RTL Processors
Much effort in register transfer level (RTL) design has been devoted to developing "push-button" types of tools. However, given the highly complex nature, and lack of con...
Dongwan Shin, Andreas Gerstlauer, Rainer Döme...
CJ
2004
141views more  CJ 2004»
13 years 8 months ago
Modeling and Analysis of a Scheduled Maintenance System: a DSPN Approach
This paper describes a way to manage the modeling and analysis of Scheduled Maintenance Systems (SMS) within an analytically tractable context. We chose a significant case study h...
Andrea Bondavalli, Roberto Filippini