Developing an On-Demand Cloud-Based Sensing-as-a-Service System for Internet of Things. (30th August 2016)

• Record Type: Journal Article
• Authors: Kim, Mihui; Asthana, Mihir; Bhargava, Siddhartha; Iyyer, Kartik Krishnan; Tangadpalliwar, Rohan; Gao, Jerry
• Other Names: Abawajy Jemal H. Academic Editor.
• Is Part Of: Journal of computer networks and communications. Volume 2016(2016)
• Publication Date: 2016-08-30
• Subjects: Computer networks -- Periodicals; Computer science -- Periodicals; 004.605
• DOI: 10.1155/2016/3292783
• Languages: English
• ISSNs: 2090-7141

Abstract

Abstract : The increasing number of Internet of Things (IoT) devices with various sensors has resulted in a focus on Cloud-based sensing-as-a-service (CSaaS) as a new value-added service, for example, providing temperature-sensing data via a cloud computing system. However, the industry encounters various challenges in the dynamic provisioning of on-demand CSaaS on diverse sensor networks. We require a system that will provide users with standardized access to various sensor networks and a level of abstraction that hides the underlying complexity. In this study, we aim to develop a cloud-based solution to address the challenges mentioned earlier. Our solution, SenseCloud, includes a sensor virtualization mechanism that interfaces with diverse sensor networks, a multitenancy mechanism that grants multiple users access to virtualized sensor networks while sharing the same underlying infrastructure, and a dynamic provisioning mechanism to allow the users to leverage the vast pool of resources on demand and on a pay-per-use basis. We implement a prototype of SenseCloud by using real sensors and verify the feasibility of our system and its performance. SenseCloud bridges the gap between sensor providers and sensor data consumers who wish to utilize sensor data.