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WCNC
2008
IEEE
14 years 3 months ago
Neighbor-Aware Adaptive Retry Limit for IEEE 802.11-Based Mobile Ad Hoc Networks
— In a mobile ad hoc network (MANET), it has been addressed that packet losses due to collision are often misinterpreted as routing failures, and cause unnecessary overhead for r...
Sehoon Kim, Jinkyu Lee, Ikjun Yeom
ISCC
2003
IEEE
120views Communications» more  ISCC 2003»
14 years 2 months ago
Avoiding Route Breakage in Ad Hoc Networks using Link Prediction
This paper presents a new concept to improve Ad Hoc Routing Protocols exploiting IEEE 802.11a Link Adaptation information. The IEEE 802.11a Link Adaptation information is used to ...
Erik Weiss, Kamil Kurowski, Sven Hischke, Bangnan ...
PE
2008
Springer
139views Optimization» more  PE 2008»
13 years 9 months ago
Performance optimization of region-based group key management in mobile ad hoc networks
We propose and analyze a scalable and efficient region-based group key management protocol for secure group communications in mobile ad hoc networks. For scalability and dynamic r...
Jin-Hee Cho, Ing-Ray Chen, Ding-Chau Wang
E4MAS
2004
Springer
14 years 2 months ago
Supporting Context-Aware Interaction in Dynamic Multi-agent Systems
The increasing ubiquity of mobile computing devices has made mobile ad hoc networks an everyday occurrence. Applications in these networks are commonly structured as a logical netw...
Christine Julien, Gruia-Catalin Roman
ICT
2004
Springer
147views Communications» more  ICT 2004»
14 years 2 months ago
A Heuristic Approach to Energy Saving in Ad Hoc Networks
This paper presents a new algorithm, Extra, for extending the lifetime of ad hoc networks. Extra tries to conserve energy by identifying and switching off nodes that are momentaril...
R. I. da Silva, Julius C. B. Leite, M. P. Fernande...