34 search results - page 6 / 7 » A Secure Threshold Anonymous Password-Authenticated Key Exch... |
JUCS
2008
13 years 5 months ago
2008
: In a secure roaming scenario, a user U travels to a foreign network and communicates with a foreign server V securely so that no one other than U and V can obtain the messages ex...
GI
2004
Springer
13 years 10 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...
SP
2007
IEEE
13 years 11 months ago
2007
IEEE
An electronic cash (e-cash) scheme lets a user withdraw money from a bank and then spend it anonymously. E-cash can be used only if it can be securely and fairly exchanged for ele...
PET
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. This paper presents a novel use of pairing-based cryptography to improve circuit construction in onion routing anonymity networks. Instead of iteratively and interactivel...
NDSS
2008
IEEE
13 years 11 months ago
2008
IEEE
Although several wide-spread internet applications (e.g., job-referral services, dating services) can benefit from online matchmaking, protocols defined over the past two decade...