Impact assessment of policy expressiveness of an optimised access control model for smart sensors

• DOI: 10.1049/iet-ifs.2018.5204
• Publication Date: 2018-11-06T02:26:03Z
• Authors: Mikel Uriarte; Jasone Astorga; Eduardo Jacob; Maider Huarte; Oscar López
• Keywords: Security Policy

In the incoming internet of things (IoT) applications, smart sensors expose services to interact with them, be parameterised, managed and maintained. Therefore, fine-grained end-to-end access control enforcement is mandatory tackle derived security requirements. However, it still not feasible in very constrained devices. There an innovative model that conveys expressive policy language optimised codification for tight flexible Such tightness enabled by expressiveness leads detailed instances might impact on performance therefore, feasibility further applicability. this context, study assesses how length impacts establishment a association through protocol named Hidra proposed such adapted model. Consequently, notable results evaluation prove adequacy new IoT scenarios.