Mantas, Georgios ORCID: 0000-0002-8074-0417, Lymberopoulos, Dimitrios and Komninos, Nikos (2011) A new framework for ubiquitous context-aware healthcare applications. In: Proceedings of the 10th IEEE International Conference on Information Technology and Applications in Biomedicine. Institute of Electrical and Electronics Engineers (IEEE), Piscataway, New Jersey, pp. 1-4. (doi:https://doi.org/10.1109/ITAB.2010.5687758)

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Abstract

Ad hoc networks are dynamic peer-to-peer wireless networks composed of a collection of nodes which employ wireless transmission methods in a self-organized way without relying on fixed infrastructure or predetermined connectivity. Such networks pose great challenges in group communication. In this paper, we propose an efficient group key agreement and recovery mechanism based on key escrow systems for ad hoc networks. Nodes randomly change their operation and perform authentication services for specific groups.

Item Type:	Conference Proceedings
Title of Proceedings:	Proceedings of the 10th IEEE International Conference on Information Technology and Applications in Biomedicine
Uncontrolled Keywords:	ubiquitous healthcare, contex-awareness, extended framework, security mechanisms, sensor networks mechanisms
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Faculty / School / Research Centre / Research Group:	Faculty of Engineering & Science > School of Engineering (ENG) Faculty of Engineering & Science
Related URLs:	Publisher
Last Modified:	03 Aug 2021 11:36
URI:	http://gala.gre.ac.uk/id/eprint/33446

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