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R. Roman, J. Zhou, and J. Lopez, "On the features and challenges of security and privacy in distributed internet of things",
Computer Networks, vol. 57, Elsevier, pp. 2266–2279, July 2013. DOI (I.F.: 1.282)More..

Abstract

In the Internet of Things, services can be provisioned using centralized architectures, where central entities acquire, process, and provide information. Alternatively, distributed architectures, where entities at the edge of the network exchange information and collaborate with each other in a dynamic way, can also be used. In order to understand the applicability and viability of this distributed approach, it is necessary to know its advantages and disadvantages – not only in terms of features but also in terms of security and privacy challenges. The purpose of this paper is to show that the distributed approach has various challenges that need to be solved, but also various interesting properties and strengths.

Impact Factor: 1.282
Journal Citation Reports® Science Edition (Thomson Reuters, 2013)

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R. Roman, C. Fernandez-Gago, and J. Lopez, "Featuring Trust and Reputation Management Systems for Constrained Hardware Devices",
1st International Conference on Autonomic Computing and Communication Systems (Autonomics’07), ICST, October, 2007. More..

Abstract

Research on trust management systems for wireless sensor networks is still at a very early stage and few works have done so far. It seems that for those works which deal with the topic general features of how these systems should be are not clearly identified. In this paper we try to identify the main features that a trust management system should have and justify their importance for future developments.

PDF icon Roman2007c.pdf (110.26 KB)