121 search results - page 13 / 25 » Identity-based key agreement protocols from pairings |
SIGMOD
2004
ACM
14 years 7 months ago
2004
ACM
Secure communication guaranteeing reliability, authenticity, and privacy in sensor networks with active adversaries is a challenging research problem since asymmetric key cryptosy...
WISEC
2010
ACM
14 years 5 days ago
2010
ACM
Key management in wireless sensor networks does not only face typical, but also several new challenges. The scale, resource limitations, and new threats such as node capture and c...
ACISP
2004
Springer
13 years 11 months ago
2004
Springer
The Weil and Tate pairings are a popular new gadget in cryptography and have found many applications, including identity-based cryptography. In particular, the pairings have been u...
SOUPS
2009
ACM
14 years 1 months ago
2009
ACM
Initiating and bootstrapping secure, yet low-cost, ad-hoc transactions is an important challenge that needs to be overcome if the promise of mobile and pervasive computing is to b...
EUROPKI
2004
Springer
14 years 23 days ago
2004
Springer
We present a new threshold password-based authentication protocol that allows a roaming user(a user who accesses a network from different client terminals) to download a private k...