원문정보
보안공학연구지원센터(IJMUE)
International Journal of Multimedia and Ubiquitous Engineering
Vol.8 No2
2013.03
pp.159-170
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초록
영어
The representation, discovery and exchange of context information in a mobile ad-hoc environment is challenging due to the dynamic nature of node movement and interaction. In this paper a new method to exchange context in a Mobile Ad Hoc and Sensor Network (MSN), where the format of context parameters are organized and efficient communication is maintained. A context representative repository, called Context information Base (CiB) and a communication protocol called Context information Communication protocol (CiComm) are presented to implement contextual features. NS -2 has been used to simulate our work, which depicted high context discovery success and low service discovery bandwidth.
목차
Abstract
1. Introduction
2. Related Works
2.1. Context-aware components
2.2. Context-aware Frameworks
2.3. Context Awareness and Service Discovery Architectures
3. A New Approach to Context Representation, Discovery and Sharing
3.1. Context Representation Model
3.2. Context Information Repository
3.3. Context information Communication Protocol
4. Performance Evaluation
4.1. Validation
4.2. Performance
5. Conclusion
Acknowledgments
References
1. Introduction
2. Related Works
2.1. Context-aware components
2.2. Context-aware Frameworks
2.3. Context Awareness and Service Discovery Architectures
3. A New Approach to Context Representation, Discovery and Sharing
3.1. Context Representation Model
3.2. Context Information Repository
3.3. Context information Communication Protocol
4. Performance Evaluation
4.1. Validation
4.2. Performance
5. Conclusion
Acknowledgments
References
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저자정보
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