1853 search results - page 194 / 371 » Cryptographic Protocols and Network Security |
164
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CRYPTO
2010
Springer
15 years 7 months ago
2010
Springer
Motivated by the question of basing cryptographic protocols on stateless tamper-proof hardware tokens, we revisit the question of unconditional two-prover zero-knowledge proofs fo...
174
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SIGCOMM
2010
ACM
15 years 6 months ago
2010
ACM
Security functions such as access control, encryption and authentication are typically left up to applications on the modern Internet. There is no unified system to implement thes...
172
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ADHOC
2008
15 years 6 months ago
2008
In this paper, we present a secure group key management scheme for hierarchical mobile ad-hoc networks. Our approach aims to improve both scalability and survivability of group ke...
171
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TON
2008
15 years 6 months ago
2008
Designing infrastructures that give untrusted third parties (such as end-hosts) control over routing is a promising research direction for achieving flexible and efficient communic...
139
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ESORICS
2007
Springer
16 years 20 days ago
2007
Springer
Abstract. From a security standpoint, it is preferable to implement least privilege network security policies in which only the bare minimum of TCP/UDP ports on internal hosts are ...