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SP
2000
IEEE
13 years 11 months ago
An Efficient, Dynamic and Trust Preserving Public Key Infrastructure
Nested certification is a methodology for efficient certificate path verification. Nested certificates can be used together with classical certificates in the Public Key Infrastru...
Albert Levi, M. Ufuk Çaglayan
CSREASAM
2009
13 years 5 months ago
A Secure Certificate for Secure Group Communication
- Security is a primary concern in group communication, and secure authentication is essential to establishing a secure group communication. Most conventional authentications consi...
Sunghyuck Hong
NSPW
2003
ACM
14 years 19 days ago
Public key distribution through "cryptoIDs"
In this paper, we argue that person-to-person key distribution is best accomplished with a key-centric approach, instead of PKI: users should distribute public key fingerprints in...
Trevor Perrin
ISADS
1999
IEEE
13 years 11 months ago
A Secure Key Registration System based on Proactive Secret-Sharing Scheme
We designed a secure key registration system based on the proactive secret-sharing scheme. A user can register important data such as a session key to a distributed system in a (t...
Masayuki Numao
ICCD
2006
IEEE
132views Hardware» more  ICCD 2006»
14 years 4 months ago
FPGA-based Design of a Large Moduli Multiplier for Public Key Cryptographic Systems
— High secure cryptographic systems require large bit-length encryption keys which presents a challenge to their efficient hardware implementation especially in embedded devices...
Osama Al-Khaleel, Christos A. Papachristou, Franci...