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.
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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|Item Type:||Journal Article|
|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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