14824 search results - page 2257 / 2965 » Security - Introduction |
154
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ISW
2001
Springer
15 years 11 months ago
2001
Springer
We present the adaptation of our model for the validation of key distribution and authentication protocols to address specific needs of protocols for electronic commerce. The two ...
153
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ISW
2001
Springer
15 years 11 months ago
2001
Springer
This paper proposes a cryptographic mechanism for metering the duration and/or the number of instances of running a data process. This mechanism has the following property: knowing...
146
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VLDB
2001
ACM
15 years 11 months ago
2001
ACM
There is a new emerging world of web services. In this world, services will be combined in innovative ways to form elaborate services out of building blocks of other services. Thi...
175
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COMPSAC
2000
IEEE
15 years 11 months ago
2000
IEEE
– This paper presents three key distribution schemes for channel protection. With the proposed schemes, encryption keys of the ordered programs can be distributed to the authoriz...
196
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COOPIS
2000
IEEE
15 years 11 months ago
2000
IEEE
Given the undeniable popularity of the Web, providing efficient and secure access to remote databases using a Web browser is crucial for the emerging cooperative information system...