Sciweavers

1116 search results - page 20 / 224
» Key Agreement Using Statically Keyed Authenticators
Sort
View
AMC
2005
138views more  AMC 2005»
13 years 7 months ago
Practical convertible authenticated encryption schemes using self-certified public keys
A convertible authenticated encryption scheme allows a designated receiver to recover and verify a message simultaneously, during which the recipient can prove the dishonesty of t...
Jiqiang Lv, Xinmei Wang, Kwangjo Kim
INFORMATICALT
2006
177views more  INFORMATICALT 2006»
13 years 7 months ago
Cryptanalysis and Improvement of Practical Convertible Authenticated Encryption Schemes Using Self-Certified Public Keys
A convertible authenticated encryption scheme allows a specified recipient to recover and verify a message simultaneously. Moreover the recipient can prove the dishonesty of the se...
Zuhua Shao
AINA
2009
IEEE
14 years 23 days ago
Identity-Based Cryptography for Securing Mobile Phone Calls
In this paper, an identity-based key agreement system for mobile telephony in GSM and UMTS networks is presented. The use of telephone numbers as public keys allows the system to ...
Matthew Smith, Christian Schridde, Björn Agel...
CCR
1999
92views more  CCR 1999»
13 years 7 months ago
A fair certification protocol
In this paper a `fair' key generation and certification protocol for Diffie-Hellman keys is proposed, which is intended for use in cases where neither User nor CA are trusted...
Chris J. Mitchell, Konstantinos Rantos
CEAS
2008
Springer
13 years 9 months ago
Improving Email Trustworthiness through Social-Group Key Authentication
The increasing use of email for phishing and unsolicited marketing has reduced the trustworthiness of email as a communication medium. Sender authentication is a known defense aga...
Vivek Pathak, Liviu Iftode, Danfeng Yao