219 search results - page 21 / 44 » Privacy for Private Key in Signatures |
EUROPKI
2007
Springer
15 years 3 months ago
2007
Springer
Millions of citizens around the world have already acquired their new electronic passport. The e-passport is equipped with contactless communication capability, as well as with a s...
JSAC
2011
14 years 4 months ago
2011
Abstract—In this paper, we propose a distributed key management framework based on group signature to provision privacy in vehicular ad hoc networks (VANETs). Distributed key man...
WISTP
2010
Springer
14 years 7 months ago
2010
Springer
Abstract. The use of RFID technology in complex and distributed environments often leads to a multi-domain RFID system in which security issues such as authentication of tags and r...
CCS
2007
ACM
15 years 3 months ago
2007
ACM
We construct two new multiparty digital signature schemes that allow multiple signers to sequentially produce a compact, fixed-length signature. First, we introduce a new primiti...
TRUSTBUS
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Proxy signature schemes allow an original signer to delegate his signing rights to a proxy signer. Most proxy signature schemes have succeeded for proxy delegations and t...