Trust Management Framework for Ubiquitous Applications
| Autor: | N. C. Raghu, N. Sarat, P. R. L. Lakshmi, B. Manjulatha, M. K. Chaithanya, G. Jyostna |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Engineering
business.industry Wireless network media_common.quotation_subject Context (language use) Mobile ad hoc network Computer security computer.software_genre Role-based access control Trust management (information system) Mobile technology business Mobile device computer Reputation media_common |
| Zdroj: | Recent Trends in Network Security and Applications ISBN: 9783642144776 CNSA |
| DOI: | 10.1007/978-3-642-14478-3_50 |
| Popis: | With the rapid advancement in the wireless networking and mobile technologies, devices have become tiny and are able to interact with one another seamlessly offering services which can be accessed anytime, anywhere. Mobile devices have got the capability to dynamically form networks with other devices and can host a variety of services which others can access. In such an environment, security and privacy are the major barriers and addressing these issues is vital for the penetration of ubiquitous applications. Traditional security solutions won’t suffice to the needs of ubiquitous environments formed with resource constraint devices and pose potential limitations. Context and Role Based Access Control (CRBAC) mechanism can be used for enterprise ubiquitous applications, where as in case of peer-to-peer ubiquitous applications since unknown entities involve in interactions, dynamic trust formation plays a vital role. In this paper, we propose a novel approach for trust management framework using RAINBOW model which represents the human-notion of trust in terms of computational algorithm with seven factors Peer Recommendation, Operational Risk, Operational Cost, Reputation, Role, Privacy and Identity. |
| Databáze: | OpenAIRE |
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