Sciweavers

74 search results - page 11 / 15
» A self-managing fault management mechanism for wireless sens...
Sort
View
SUTC
2006
IEEE
14 years 1 months ago
An Authentication Service Based on Trust and Clustering in Wireless Ad Hoc Networks: Description and Security Evaluation
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
Edith C. H. Ngai, Michael R. Lyu
FBIT
2007
IEEE
14 years 1 months ago
Adaptive Data Dissemination in Sensor Networks Using WPDD
In Wireless Sensor Networks (WSNs), address-based routing approaches often lead to severe problems due to node mobility, energy-saving sleep-cycles, and often missing or unreliabl...
Falko Dressler, Reinhard German, Bettina Krüg...
ICUMT
2009
13 years 5 months ago
Effective buffer and storage management in DTN nodes
Current wired networks have been developed on the basis of the AIMD principle, which offers increased performance and fairness. Nevertheless, there is a vast spectrum of networks, ...
Stylianos Dimitriou, Vassilis Tsaoussidis
NSDI
2008
13 years 9 months ago
Beyond Pilots: Keeping Rural Wireless Networks Alive
Very few computer systems that have been deployed in rural developing regions manage to stay operationally sustainable over the long term; most systems do not go beyond the pilot ...
Sonesh Surana, Rabin K. Patra, Sergiu Nedevschi, M...
MSN
2007
Springer
124views Sensor Networks» more  MSN 2007»
14 years 1 months ago
Reducing End-to-End Delay in Multi-path Routing Algorithms for Mobile Ad Hoc Networks
Some of the routing algorithms in mobile ad hoc networks use multiple paths simultaneously. These algorithms can attempt to find nodedisjoint paths to achieve higher fault toleranc...
Nastooh Taheri Javan, Mehdi Dehghan