351 search results - page 37 / 71 » Public-Key Cryptography and Availability |
JNW
2008
14 years 9 months ago
2008
Abstract-- The Domain Name System (DNS) is a distributed tree-based database largely used to translate a human readable machine name into an IP address. The DNS security extensions...
102
Voted
GI
2004
Springer
15 years 3 months ago
2004
Springer
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
ISCI
2010
14 years 7 months ago
2010
Key agreement (KA) allows two or more users to negotiate a secret session key among them over an open network. Authenticated key agreement (AKA) is a KA protocol enhanced to preve...
CCS
2001
ACM
15 years 2 months ago
2001
ACM
Authenticating mobile computing users can require a significant amount of processing and communications resources— particularly when protocols based on public key encryption are...
ASIACRYPT
2000
Springer
15 years 2 months ago
2000
Springer
We consider a problem which was stated in a request for comments made by NIST in the FIPS97 document. The question is the following: Can we have a digital signature public key infr...