1970 search results - page 129 / 394 » Security Without Firewalls |
167
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CIA
2001
Springer
15 years 11 months ago
2001
Springer
In recent years auctions have become more and more important in the field of multiagent systems as useful mechanisms for resource allocation, task assignment and last but not leas...
171
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ECWEB
2007
Springer
15 years 10 months ago
2007
Springer
A significant number of mobile payment systems have been proposed in recent years, most of them based on a scenario where all the entities are directly connected one to another (fo...
149
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EEE
2004
IEEE
15 years 10 months ago
2004
IEEE
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...
162
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CRYPTO
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. The problem of perfectly secure message transmission concerns two synchronized non-faulty processors sender (S) and receiver (R) that are connected by a synchronous netwo...
153
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USS
2008
15 years 8 months ago
2008
Many web sites embed third-party content in frames, relying on the browser's security policy to protect them from malicious content. Frames, however, are often insufficient i...