Proceedings ArticleDOI
Sensing-as-a-Service Decentralized Data Access Control Mechanism for Cyber Physical Systems
C. Pavan Kumar,Amjad Gawanmeh,R. Selvakumar +2 more
- pp 1-5
TLDR
This work proposes an attribute based access control mechanism using which the data owners can ensure security of sensed or gathered data (irrespective of where it is stored either on a stand alone server or cloud server) as well as efficient access control.Abstract:
Sensing-as-a-Service model provides the platform for data (or device) owners to sell their data to consumers (or buyers) with the help of middle men. The nature of entities involved in this model makes it difficult for the data owners to provide data security and efficient access control. To overcome these issues in Sensing-as-a-Service model, we propose an attribute based access control mechanism using which the data owners can ensure security of sensed or gathered data (irrespective of where it is stored either on a stand alone server or cloud server) as well as efficient access control. With an example it is explained how the data owners in cyber physical systems can specify decentralized access permission and secure their data using the proposed model. Also, the proposed model provides read only access to data buyers. Computation complexity of proposed scheme in offering Sensing-as-a-Service is also discussed.read more
References
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The Internet of Things: A survey
TL;DR: This survey is directed to those who want to approach this complex discipline and contribute to its development, and finds that still major issues shall be faced by the research community.
Journal ArticleDOI
Internet of Things (IoT): A vision, architectural elements, and future directions
TL;DR: In this article, the authors present a cloud centric vision for worldwide implementation of Internet of Things (IoT) and present a Cloud implementation using Aneka, which is based on interaction of private and public Clouds, and conclude their IoT vision by expanding on the need for convergence of WSN, the Internet and distributed computing directed at technological research community.
Book ChapterDOI
Decentralizing attribute-based encryption
Allison Lewko,Brent Waters +1 more
TL;DR: In this paper, the authors proposed a multi-authority attribute-based encryption (ABE) system, where any party can become an authority and there is no requirement for any global coordination other than the creation of an initial set of common reference parameters.
Posted Content
Decentralizing Attribute-Based Encryption.
Allison Lewko,Brent Waters +1 more
TL;DR: In this paper, the authors proposed a multi-authority attribute-based encryption (ABE) system, where any party can become an authority and there is no requirement for any global coordination other than the creation of an initial set of common reference parameters.
Journal ArticleDOI
Sensing as a service model for smart cities supported by Internet of Things
TL;DR: In this article, the authors explore the concept of sensing as a service and how it fits with the Internet of Things (IoT) and identify the major open challenges and issues.