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SENSYS
2004
ACM
14 years 1 months ago
The flooding time synchronization protocol
Wireless sensor network applications, similarly to other distributed systems, often require a scalable time synchronization service enabling data consistency and coordination. Thi...
Miklós Maróti, Branislav Kusy, Gyula...
JSAC
2008
111views more  JSAC 2008»
13 years 7 months ago
Socially-aware routing for publish-subscribe in delay-tolerant mobile ad hoc networks
Abstract--Applications involving the dissemination of information directly relevant to humans (e.g., service advertising, news spreading, environmental alerts) often rely on publis...
Paolo Costa, Cecilia Mascolo, Mirco Musolesi, Gian...
PDP
1997
IEEE
14 years 2 days ago
The controlled logical clock--a global time for trace-based software monitoring of parallel applications in workstation clusters
Event tracing and monitoring of parallel applications are difficult if each processor has its own unsynchronized clock. A survey is given on several strategies to generate a glob...
Rolf Rabenseifner
CN
2004
94views more  CN 2004»
13 years 7 months ago
A performance study of power-saving polices for Wi-Fi hotspots
Wi-Fi hotspots are one of the most promising scenarios for mobile computing. In this scenario, a very limiting factor is the shortage of energetic resources in mobile devices. Leg...
Giuseppe Anastasi, Marco Conti, Enrico Gregori, An...
HPCA
2003
IEEE
14 years 8 months ago
Evaluating the Impact of Communication Architecture on the Performability of Cluster-Based Services
We consider the impact of different communication architectures on the performability (performance + availability) of cluster-based servers. In particular, we use a combination of ...
Kiran Nagaraja, Neeraj Krishnan, Ricardo Bianchini...