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» Verifying and Validating Simulation Models
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COMCOM
2007
103views more  COMCOM 2007»
14 years 10 months ago
Using event detection latency to evaluate the coverage of a wireless sensor network
A wireless sensor network (WSN) consists of many tiny and low-power devices deployed in a sensing field. One of the major tasks of a WSN is to monitor the surrounding environment...
You-Chiun Wang, Kai-Yang Cheng, Yu-Chee Tseng
ICCTA
2007
IEEE
15 years 4 months ago
On the Link Excess Life in Mobile Wireless Networks
In this paper, one of the most important parameters in performance evaluation and protocol design of wireless networks, Link Excess Life (LEL), is investigated. An analytical mode...
Abbas Nayebi, A. Khosravi, Hamid Sarbazi-Azad
DSN
2005
IEEE
15 years 3 months ago
Testing the Dependability and Performance of Group Communication Based Database Replication Protocols
Database replication based on group communication systems has recently been proposed as an efficient and resilient solution for large-scale data management. However, its evaluati...
A. Sousa, José Pereira, L. Soares, Alfr&aci...
DCOSS
2005
Springer
15 years 3 months ago
Analysis of Gradient-Based Routing Protocols in Sensor Networks
Abstract. Every physical event results in a natural information gradient in the proximity of the phenomenon. Moreover, many physical phenomena follow the diffusion laws. This natu...
Jabed Faruque, Konstantinos Psounis, Ahmed Helmy
PPL
2008
144views more  PPL 2008»
14 years 10 months ago
Rapid Prototyping of the Data-Driven Chip-Multiprocessor (d2-CMP) Using FPGAs
This paper presents the FPGA implementation of the prototype for the Data-Driven Chip-Multiprocessor (D2-CMP). In particular, we study the implementation of a Thread Synchronizati...
Konstantinos Tatas, Costas Kyriacou, Paraskevas Ev...