Trust Management Survey

Ruohomaa, Sini; Kutvonen, Lea

doi:10.1007/11429760_6

Cited by 182 publications

(97 citation statements)

References 45 publications

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“…Trust and reputation have been the focus of research in several open systems such as e-commerce, peer-to-peer, and multi-agent systems [5][10] [15] [16]. Some trust and reputation approaches have been suggested for web-service systems [8] [19] [22].…”

Section: Introductionmentioning

confidence: 99%

A Framework for Trusted Services

Silva

Zisman

2012

Service-Oriented Computing

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Abstract. An existing challenge when selecting services to be used in a servicebased system is to be able to distinguish between good and bad services. In this paper we present a trust-based service selection framework. The framework uses a trust model that calculates the level of trust a user may have with a service based on past experience of the user with the service and feedback about the service received from other users. The model takes into account different levels of trust among users, different relationships between users, and different levels of importance that a user may have for certain quality aspects of a service. A prototype tool has been implemented to illustrate and evaluate the work. The trust model has been evaluated in terms of its capacity to adjust itself due to changes in user ratings and its robustness.

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Section: Introductionmentioning

confidence: 99%

A Framework for Trusted Services

Silva

Zisman

2012

Service-Oriented Computing

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“…The same difference of approaches appear to some well-known trust management projects, like TrustCom [21], where the pre-existing strategic network of partners also appear. Further comparison between Pilarcos (Tube) concepts with other reputation and trust management systems can be found in our surveys [15,17].…”

Section: Discussionmentioning

confidence: 96%

Automating Decisions for Inter-Enterprise Collaboration Management

Kutvonen

Ruohomaa

Metso

Pervasive Collaborative Networks

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“…Therefore, KAoS enables the specification of trust policy-based management systems. Hence, trust policy-based management systems extend trust management systems [31,53]. However, trust policies, in this way, represent and extend security mechanisms within specific virtual organizations.…”

Section: Trust Policiesmentioning

confidence: 99%

Trust Strategies and Policies in Complex Socio-technical Safety-Critical Domains: An Analysis of the Air Traffic Management Domain

Felici

Rapid Integration of Software Engineering Techniques

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Abstract. The future development of Air Traffic Management (ATM), set by the ATM 2000+ Strategy, involves a structural revision of ATM processes, a new ATM concept and a system approach for the ATM network. This requires ATM services to go through significant structural, operational and cultural changes that will contribute towards the ATM 2000+ Strategy. Moreover, from a technology viewpoint, future ATM services will employ new systems forming the emergent ATM architecture underlying and supporting the European Commission's Single European Sky Initiative. Introducing safety relevant systems in ATM contexts requires us to understand the risk involved in order to mitigate the impact of possible failures. This paper is concerned with trust in technology. Technology innovation supports further (e.g., safety or performance) improvements, although there is often a lack of trust in changes. This paper argues that organizations need to identify trust strategies and policies supporting the delivery of technology innovation. Moreover, the identification of trust strategies and policies supports the understanding of subtle interactions between diverse, often competing, system objectives.

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Trust Management Survey

Cited by 182 publications

References 45 publications

A Framework for Trusted Services

A Framework for Trusted Services

Automating Decisions for Inter-Enterprise Collaboration Management

Trust Strategies and Policies in Complex Socio-technical Safety-Critical Domains: An Analysis of the Air Traffic Management Domain

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