495 search results - page 85 / 99 » Signed quorum systems |
122
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NDSS
2000
IEEE
15 years 1 months ago
2000
IEEE
Abstract. Chameleon signatures simultaneously provide the properties of nonrepudiation and non-transferability for the signed message. However, the initial constructions of chamele...
127
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MAS
1998
Springer
15 years 1 months ago
1998
Springer
A key element of any mobile code based distributed system are the security mechanisms available to protect (a) the host against potentially hostile actions of a code fragment under...
74
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ACMSE
2007
ACM
15 years 1 months ago
2007
ACM
Meetings are a vital part of participation in social activities. For a deaf person who does not understand spoken language, following a discourse at meetings can become confusing ...
FC
2006
Springer
15 years 1 months ago
2006
Springer
Reputation systems aggregate mutual feedback of interacting peers into a "reputation" metric for each participant. This is then available to prospective service "req...
CIKM
2008
Springer
14 years 11 months ago
2008
Springer
The monumental cost of health care, especially for chronic disease treatment, is quickly becoming unmanageable. This crisis has motivated the drive towards preventative medicine, ...