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IMC
2009
ACM
14 years 3 months ago
2009
ACM
Internet exchange points (IXPs) are an important ingredient of the Internet AS-level ecosystem—a logical fabric of the Internet made up of about 30,000 ASes and their mutual bus...
ISSTA
2009
ACM
14 years 3 months ago
2009
ACM
Exception analysis and points-to analysis are typically done in complete separation. Past algorithms for precise exception analysis (e.g., pairing throw clauses with catch stateme...
RECSYS
2009
ACM
14 years 3 months ago
2009
ACM
A functional dependency is a logical relationship amongst the attributes that define a table of data. Specifically, a functional dependency holds when the values of a subset of ...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
Traditional access control models, such as Role-Based Access Control (RBAC), do not take into account contextual information, such as location and time, for making access decision...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
An access control system is often viewed as a state transition system. Given a set of access control policies, a general safety requirement in such a system is to determine whethe...