204 search results - page 28 / 41 » Provably Secure Metering Scheme |
ADHOCNOW
2010
Springer
14 years 10 days ago
2010
Springer
Designing message integrity schemes for data aggregation is an imperative problem for securing wireless sensor networks. In this paper, we propose three secure aggregation schemes ...
CCS
2008
ACM
14 years 26 days ago
2008
ACM
The Unified Model (UM) key agreement protocol is an efficient Diffie-Hellman scheme that has been included in many cryptographic standards, most recently in the NIST SP 80056A sta...
CCS
2009
ACM
14 years 11 months ago
2009
ACM
In this paper, we present a new ID-based two-party authenticated key exchange (AKE) protocol, which makes use of a new technique called twin Diffie-Hellman problem proposed by Cas...
WCC
2005
Springer
14 years 4 months ago
2005
Springer
A secret handshake mechanism allows two entities, members of a same group, to authenticate each other secretly. This primitive was introduced recently by Balfanz, Durfee, Shankar, ...
CTRSA
2004
Springer
14 years 4 months ago
2004
Springer
Abstract. In this paper, we give a first example of identity based undeniable signature using pairings over elliptic curves. We extend to the identity based setting the security m...