An architectural approach for assessing system trust based on security policy specifications and security mechanisms

Şerif Bahtiyar*, Murat Cihan, Mehmet Ufuk Çaǧlayan

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1 Atıf (Scopus)

Özet

We investigate trust relationships between and within a security policy and a security mechanism to assess system trust of software application. It has been recognized that trust assessment of security systems in dynamic environments with multiple entities, each with its own changing needs from the security mechanisms, is a complex task. In this paper, we propose a novel architectural approach to assess system trust of service oriented environments. The primary goal of this architecture is to show a way for constructing an automated system for trust assessment of web services. Particularly, we consider beliefs of an entity about a speci.c security mechanism of a service and the behavior of the service. In addition, we present new trust metrics for assessing system trust of a web service. Furthermore, trust and trust related issues in literature are reviewed to make clear the pros of our approach for trust assessment.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıSIN'09 - Proceedings of the 2nd International Conference on Security of Information and Networks
Sayfalar71-74
Sayfa sayısı4
DOI'lar
Yayın durumuYayınlandı - 2009
Harici olarak yayınlandıEvet
Etkinlik2nd International Conference on Security of Information and Networks, SIN'09 - Famagusta, Cyprus
Süre: 6 Eki 200910 Eki 2009

Yayın serisi

AdıSIN'09 - Proceedings of the 2nd International Conference on Security of Information and Networks

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???event.eventtypes.event.conference???2nd International Conference on Security of Information and Networks, SIN'09
Ülke/BölgeCyprus
ŞehirFamagusta
Periyot6/10/0910/10/09

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