252 search results - page 31 / 51 » Computationally secure two-round authenticated message excha... |
112
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MOBIHOC
2007
ACM
15 years 11 months ago
2007
ACM
Disruption-Tolerant Networks (DTNs) deliver data in network environments composed of intermittently connected nodes. Just as in traditional networks, malicious nodes within a DTN ...
ISCN
2006
IEEE
15 years 5 months ago
2006
IEEE
Suppose two entities that do not trust each other want to exchange some arbitrary data over a public channel. A fair exchange protocol ensures that both parties get what they want ...
CTRSA
2010
Springer
15 years 3 months ago
2010
Springer
This paper presents a new identity based key agreement protocol. In id-based cryptography (introduced by Adi Shamir in [33]) each party uses its own identity as public key and rece...
101
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IDTRUST
2009
ACM
15 years 6 months ago
2009
ACM
Mailing lists are a natural technology for supporting messaging in multi-party, cross-domain collaborative tasks. However, whenever sensitive information is exchanged on such list...
111
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ACMICEC
2008
ACM
15 years 1 months ago
2008
ACM
This paper focuses on the problem of how to allow sharing of copyrighted content between a set of authorised devices and preventing unauthoried copying of content to other devices...