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181
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COMPSAC
2010
IEEE
15 years 3 months ago
2010
IEEE
In distributed IT systems, replication of information is commonly used to strengthen the fault tolerance on a technical level or the autonomy of an organization on a business level...
139
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MABS
2000
Springer
15 years 9 months ago
2000
Springer
g of target systems attempted but rather an abstraction of the target systems is modelled and insights bout the abstraction then applied back to the target systems. The MABS modell...
142
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EEE
2004
IEEE
15 years 9 months ago
2004
IEEE
In this paper, we propose a new efficient and secure micro-payment scheme, named e-coupons, which can provide the users the facility of delegating their spending capability to oth...
179
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DBSEC
2004
15 years 7 months ago
2004
In software construction, analysis investigates the boundary of a system (scope and requirements), its usage and access, and from a security perspective, who needs access to what ...
161
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SAC
2005
ACM
15 years 11 months ago
2005
ACM
In traditional access control models like MAC, DAC, and RBAC, authorization decisions are determined according to identities of subjects and objects, which are authenticated by a ...