4111 search results - page 627 / 823 » Security, Protocols, and Trust |
182
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CRYPTO
2004
Springer
16 years 20 days ago
2004
Springer
Abstract. We propose a new and efficient signature scheme that is provably secure in the plain model. The security of our scheme is based on a discrete-logarithm-based assumption p...
208
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ACSAC
2002
IEEE
16 years 7 days ago
2002
IEEE
The blooming e-commerce is demanding better methods to protect online users' privacy, especially the credit card information that is widely used in online shopping. Holding a...
186
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PKC
1999
Springer
15 years 11 months ago
1999
Springer
Firewalls typically filter network traffic at several different layers. At application layer, filtering is based on various security relevant information encapsulated into proto...
228
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PKC
1998
Springer
15 years 11 months ago
1998
Springer
One-way hash functions are an important tool in achieving authentication and data integrity. The aim of this paper is to propose a novel one-way hash function based on cellular aut...
216
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CCS
1993
ACM
15 years 11 months ago
1993
ACM
NetCash is a framework that supports realtime electronic payments with provision of anonymity over an unsecure network. It is designed to enable new types of services on the Inter...