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» Providing security with insecure systems
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EEE
2004
IEEE
15 years 9 months ago
An Efficient, Secure and Delegable Micro-Payment System
In this paper, we propose a new efficient and secure micro-payment scheme, named e-coupons, which can provide the users the facility of delegating their spending capability to oth...
Vishwas Patil, R. K. Shyamasundar
HASE
2008
IEEE
16 years 16 days ago
Using Multi-Level Security Annotations to Improve Software Assurance
Current annotation technologies suffer from poor coverage over the development process phases, limited support for the broad scope of the security requirement types and inadequate...
Eryk Kylikowski, Riccardo Scandariato, Wouter Joos...
ATAL
2006
Springer
15 years 9 months ago
Security in multiagent systems by policy randomization
Security in multiagent systems is commonly defined as the ability of the system to deal with intentional threats from other agents. This paper focuses on domains where such intent...
Praveen Paruchuri, Milind Tambe, Fernando Ord&oacu...
FPL
2008
Springer
112views Hardware» more  FPL 2008»
15 years 7 months ago
Secure FPGA configuration architecture preventing system downgrade
In the context of FPGAs, system downgrade consists in preventing the update of the hardware configuration or in replaying an old bitstream. The objective can be to preclude a syst...
Benoît Badrignans, Reouven Elbaz, Lionel Tor...
WORDS
2005
IEEE
15 years 11 months ago
An Adaptable Security Framework for Service-based Systems
A major advantage of service-based computing technology is the ability to enable rapid formation of large-scale distributed systems by composing massively available services to ac...
Stephen S. Yau, Yisheng Yao, Zhaoji Chen, Luping Z...