A policy system to support adaptability and security on body sensors

Zhu, Y., Keoh, S.L. , Sloman, M., Lupu, E., Dulay, N. and Pryce, N. (2008) A policy system to support adaptability and security on body sensors. In: 5th International Workshop on Wearable and Implantable Body Sensor Networks (BSN), Hong Kong, China, 1-3 Jun 2008, pp. 37-40. (doi: 10.1109/ISSMDBS.2008.4575010)

Abstract

Policy-based management enables flexible adaptive behaviour by supporting dynamic loading, enabling and disabling of policies without shutting down nodes. This overcomes many of the limitations of sensor node operating systems, such as TinyOS, which do not support dynamic modification of code. This paper presents the design, implementation and evaluation of an efficient policy system called Finger supports both event condition action rules which provide a simple means to dasiaprogrampsila adaptive behaviour and authorisation policies to protect node services and resources from external access. The system performance in terms of processing latency and resource usage is evaluated.

• Item Type: Conference Proceedings
• Additional Information: ISBN: 9781424422524
• Status: Published
• Refereed: Yes
• Glasgow Author(s) Enlighten ID: Keoh, Dr Sye Loong
• Authors: Zhu, Y., Keoh, S.L., Sloman, M., Lupu, E., Dulay, N., and Pryce, N.
• College/School: College of Science and Engineering > School of Computing Science