secFleck: A Public Key Technology Platform for Wireless Sensor Networks
Hu, Wen, Corke, Peter, Shi, Wen Shan, & Overs, Leslie (2009) secFleck: A Public Key Technology Platform for Wireless Sensor Networks. Lecture Notes in Computer Science, pp. 296-311.
Abstract
We describe the design and implementation of a public-key platform, secFleck, based on a commodity Trusted Platform Module (TPM) chip that extends the capability of a standard node. Unlike previous software public-key implementations this approach provides E-Commerce grade security; is computationally fast, energy efficient; and has low financial cost — all essential attributes for secure large-scale sen-sor networks. We describe the secFleck message security services such as confidentiality, authenticity and integrity, and present performance re-sults including computation time, energy consumption and cost. This is followed by examples, built on secFleck, of symmetric key management, secure RPC and secure software update.
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| ID Code: | 33731 |
|---|---|
| Item Type: | Journal Article |
| Keywords: | sensor nodes |
| Subjects: | Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > ELECTRICAL AND ELECTRONIC ENGINEERING (090600) > Control Systems Robotics and Automation (090602) |
| Divisions: | Past > QUT Faculties & Divisions > Faculty of Built Environment and Engineering Past > Schools > School of Engineering Systems |
| Copyright Owner: | Copyright 2009 [please consult the author] |
| Deposited On: | 05 Aug 2010 14:46 |
| Last Modified: | 01 Mar 2012 00:12 |
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