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Date: 2009
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/120313
Description: The recent decades have witnessed dramatic developments in information and communication technologies, and the Internet is transforming the way we work and live. Along with the phenomenal growth in te ... More
Date: 2009
Subject Keyword: 080500 Distributed Computing
Language: eng
Resource Type: book chapter
Identifier: http://hdl.handle.net/1959.14/156717
Description: In this chapter, we present the state of the art in trust management systems in mobile ad hoc networks (MANET). First, we consider the rationale for trust management systems by demonstrating the short ... More
Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/146748
Description: In service-oriented computing (SOC) environments, service clients interact with service providers for services or transactions. From the point view of service clients, the trust status of a service pr ... More
Reviewed: Reviewed
Date: 2009
Subject Keyword: 080500 Distributed Computing
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/119186
Description: In multi-agent-based e-commerce environments, like a social network, it is critical for buying agents to build trust with the selling agents in the virtual e-marketplaces so as to mitigate the possibl ... More
Reviewed: Reviewed
Date: 2008
Subject Keyword: 080500 Distributed Computing
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/145022
Description: Wireless sensor networks (WSN) are ad-hoc mobile networks in which the sensors have limited resources and communication capabilities. Secure communications in some wireless sensor networks are critica ... More
Reviewed: Reviewed
Date: 2008
Subject Keyword: 080500 Distributed Computing
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/115016
Description: In this paper, we propose a novel approach for Web search based on the statistical information of local setting data of web browsers in a community. The members of the community share their local sett ... More
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Reviewed: Reviewed
Date: 2008
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/320288
Description: Trust evaluation is critical to peer-to-peer (P2P) e-commerce environments. Traditionally the evaluation process is based on other peers' recommendations neglecting transaction amounts. This may lead ... More
Reviewed: Reviewed
Date: 2008
Subject Keyword: 080500 Distributed Computing
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/149755
Description: In last five years, several trust models have been proposed to enhance the security of Mobile Ad hoc Networks (MANET). Nevertheless, these trust models fail to express the notion of ignorance during t ... More
Reviewed: Reviewed
Date: 2008
Subject Keyword: 080500 Distributed Computing
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/115054
Description: In this paper, we propose a comprehensive trust management approach for web services that covers the analysis/modelling of trust relationships and the development of trust management layer in a consis ... More
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Reviewed: Reviewed
Date: 2007
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/26066
Description: We propose a hybrid trust model for enhancing security in distributed applications by combining the "hard" and "soft" trust relationships. The motivation is to compensate for the drawbacks associated ... More
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Reviewed: Reviewed
Date: 2007
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/26056
Description: Web services specification provides an open standard for the distributed service oriented architecture. It is widely used in Internet and pervasive networks supporting wireless mobile devices. A mobil ... More
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Reviewed: Reviewed
Date: 2007
Subject Keyword: 080500 Distributed Computing
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/119164
Description: Quantitative security risk evaluation of information systems is increasingly drawing more and more attention. This paper extends the attack tree model, and proposes a new quantitative risk evaluation ... More
Reviewed: Reviewed
Date: 2007
Language: eng
Resource Type: book chapter
Identifier: http://hdl.handle.net/1959.14/41716
Description: In this chapter, we provide a formal definition of trust relationship with a strict mathematical structure that can reflect many of the commonly used notions of trust. Based on this formal definition, ... More
Date: 2007
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/25117
Description: Earlier, we have proposed an automated model to minimise DDoS attacks in single ISP domain and extended the model to multiple ISP domains. Our approach has several advanced features to minimise DDoS a ... More
Reviewed: Reviewed
Date: 2007
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/26026
Description: Recently several techniques that provide different degree of anonymity have been proposed for wired and wireless communication. Although, the recently proposed techniques are successful in achieving h ... More
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Reviewed: Reviewed