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» Optimal clock synchronization in networks
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DSN
2006
IEEE
15 years 10 months ago
The Startup Problem in Fault-Tolerant Time-Triggered Communication
Fault-tolerant time-triggered communication relies on the synchronization of local clocks. The startup problem is the problem of reaching a sufficient degree of synchronization a...
Wilfried Steiner, Hermann Kopetz
ICCAD
2008
IEEE
84views Hardware» more  ICCAD 2008»
16 years 23 days ago
A voltage-frequency island aware energy optimization framework for networks-on-chip
— In this paper, we present a partitioning, mapping, and routing optimization framework for energy-efficient VFI (Voltage-Frequency Island) based Network-on-Chip. Unlike the rece...
Wooyoung Jang, Duo Ding, David Z. Pan
GLOBECOM
2008
IEEE
15 years 10 months ago
Second Order Distributed Consensus Time Synchronization Algorithm for Wireless Sensor Networks
Abstract—This paper proposes a novel discrete time secondorder distributed consensus time synchronization (SO-DCTS) algorithm for wireless sensor networks. The consensus properti...
Gang Xiong, Shalinee Kishore
DSN
2005
IEEE
15 years 9 months ago
Design Time Reliability Analysis of Distributed Fault Tolerance Algorithms
Designing a distributed fault tolerance algorithm requires careful analysis of both fault models and diagnosis strategies. A system will fail if there are too many active faults, ...
Elizabeth Latronico, Philip Koopman
CCS
2010
ACM
15 years 4 months ago
Synchronized aggregate signatures: new definitions, constructions and applications
An aggregate signature scheme is a digital signature scheme where anyone given n signatures on n messages from n users can aggregate all these signatures into a single short signa...
Jae Hyun Ahn, Matthew Green, Susan Hohenberger