Beyond Centralized Policy Decision Points: Decentralized Sticky Policy Authorization through Evidence Quorums

arXiv:2609.29308 · cs.CR · Submitted 2026-09-24 · Read on arXiv

cs.CR

Submitted: 2026-09-24

Updated: 2026-09-24

Comments: 18 pages, 10 figures, 8 tables

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Verifier — 28× in this paper · explained in 2 episodes
• Policy Decision Point — 6× in this paper
• Attribute-Based Encryption — 3× in this paper
• Robustness — 3× in this paper · explained in 5 episodes
• Admissibility — 1× in this paper · explained in 2 episodes
• Aggregation — 1× in this paper · explained in 1 episode
• Alignment — 1× in this paper · explained in 1 episode
• Consistency — 1× in this paper · explained in 3 episodes
• Trace — 1× in this paper · explained in 2 episodes
• Verification — 1× in this paper · explained in 2 episodes

Sources

• Usage Control Specification, Enforcement, and Robustness: A Survey
• Policy Patterns for Usage Control in Data Spaces

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