590 search results - page 48 / 118 » Short Group Signatures |
SCN
2008
Springer
14 years 11 months ago
2008
Springer
We consider the task of computing power productsQ 1ik gei i ("multi-exponentiation") where base elements g2, . . ., gk are fixed while g1 is variable between multi-expone...
ICIAR
2004
Springer
15 years 5 months ago
2004
Springer
This paper presents a novel computational visual grouping method, termed pulling, pushing and grouping, or PPG for short. Visual grouping is formulated as a functional optimisation...
CSCW
1994
ACM
15 years 4 months ago
1994
ACM
The Montage prototype provides lightweight audio-video glances among distributed collaborators and integrates other applications for coordinating future contact. We studied a dist...
KES
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. In Japan, a Group Home which offers home-based care service for elderly persons who suffer from dementia have been increased. Even though the small community of the home ...
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ITCC
2005
IEEE
15 years 5 months ago
2005
IEEE
- With the development of e-commerce, choosing a proper electronic payment method has become more and more important. Competing with other payment methods on the Internet, electron...