Sciweavers

8135 search results - page 343 / 1627
» networks 2008
Sort
View
EURONGI
2008
Springer
15 years 8 months ago
Secure and Efficient Data Collection in Sensor Networks
Sensor networks are a very specific type of wireless networks where both security and performance issues need to be solved efficiently in order to avoid manipulations of the sensed...
Cristina Cano, Manel Guerrero, Boris Bellalta
EUROISI
2008
15 years 8 months ago
Locating Key Actors in Social Networks Using Bayes' Posterior Probability Framework
Abstract. Typical analytical measures in graph theory like degree centrality, betweenness and closeness centralities are very common and have long history of their successful use. ...
Dil Muhammad Akbar Hussain, Daniel Ortiz Arroyo
CONCUR
2008
Springer
15 years 8 months ago
Mixing Lossy and Perfect Fifo Channels
Abstract. We consider asynchronous networks of finite-state systems communicating via a combination of reliable and lossy fifo channels. Depending on the topology, the reachability...
Pierre Chambart, Ph. Schnoebelen
CORR
2008
Springer
103views Education» more  CORR 2008»
15 years 6 months ago
Path Loss Exponent Estimation in Large Wireless Networks
In wireless channels, the path loss exponent (PLE) has a strong impact on the quality of the links, and hence, it needs to be accurately estimated for the efficient design and oper...
Sunil Srinivasa, Martin Haenggi
ADHOCNOW
2008
Springer
16 years 1 months ago
Distributed Monitoring in Ad Hoc Networks: Conformance and Security Checking
Ad hoc networks are exposed more than traditional networks to security threats due to their mobility and open architecture aspects. In addition, any dysfunction due to badly congu...
Wissam Mallouli, Bachar Wehbi, Ana R. Cavalli