An Authorization Model For A Shared Data Base

Summary: Proposes an application-aware authorization model for a shared database, with a high-level language extended for data manipulation and app-specific views. Field-level predicates enable data-dependent, content- and context-sensitive restrictions; enforcement is compile-time via a centralized access matrix and view-based checks. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 2003
Venue: SIGMOD
Year: 1975
Pagerank: -
Overall Rank: 14,381 | 0.06%
DOI: -

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