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SACMAT
2009
ACM
15 years 2 months ago
2009
ACM
The role-based access control (RBAC) model has proven to be cost effective to reduce the complexity and costs of access permission management. To maximize the advantages offered...
JCDL
2006
ACM
15 years 3 months ago
2006
ACM
Although recording of usage data is common in scholarly information services, its exploitation for the creation of valueadded services remains limited due to concerns regarding, a...
ER
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. Definitions of the concepts derived from the goal concept (including functional and nonfunctional goal, hardgoal, and softgoal) used in requirements engineering are discu...
IAAI
2001
14 years 11 months ago
2001
The operation of a human organization requires dozens of everyday tasks to ensure coherence in organizational activities, to monitor the status of such activities, to gather infor...
AIM
2002
14 years 9 months ago
2002
The operation of a human organization requires dozens of everyday tasks to ensure coherence in organizational activities, to monitor the status of such activities, to gather infor...