- Title
- Security and blockchain convergence with internet of multimedia things : current trends, research challenges and future directions
- Creator
- Jan, Mian; Cai, Jinjin; Gao, Xiang-Chuan; Khan, Fazlullah; Mastorakis, Spyridon; Usman, Muhammad; Alazab, Mamoun; Watters, Paul
- Date
- 2021
- Type
- Text; Journal article
- Identifier
- http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/185359
- Identifier
- vital:16664
- Identifier
-
https://doi.org/10.1016/j.jnca.2020.102918
- Identifier
- ISBN:1084-8045 (ISSN)
- Abstract
- The Internet of Multimedia Things (IoMT) orchestration enables the integration of systems, software, cloud, and smart sensors into a single platform. The IoMT deals with scalar as well as multimedia data. In these networks, sensor-embedded devices and their data face numerous challenges when it comes to security. In this paper, a comprehensive review of the existing literature for IoMT is presented in the context of security and blockchain. The latest literature on all three aspects of security, i.e., authentication, privacy, and trust is provided to explore the challenges experienced by multimedia data. The convergence of blockchain and IoMT along with multimedia-enabled blockchain platforms are discussed for emerging applications. To highlight the significance of this survey, large-scale commercial projects focused on security and blockchain for multimedia applications are reviewed. The shortcomings of these projects are explored and suggestions for further improvement are provided. Based on the aforementioned discussion, we present our own case study for healthcare industry: a theoretical framework having security and blockchain as key enablers. The case study reflects the importance of security and blockchain in multimedia applications of healthcare sector. Finally, we discuss the convergence of emerging technologies with security, blockchain and IoMT to visualize the future of tomorrow's applications. © 2020 Elsevier Ltd
- Publisher
- Academic Press
- Relation
- Journal of Network and Computer Applications Vol. 175, no. (2021), p.
- Rights
- All metadata describing materials held in, or linked to, the repository is freely available under a CC0 licence
- Rights
- Copyright @ 2020 Elsevier Ltd.
- Rights
- Open Access
- Rights
- http://creativecommons.org/licenses/by-nc-nd/4.0/
- Subject
- 4006 Communications engineering; 4604 Cybersecurity and privacy; 4606 Distributed computing and systems softwareBlockchain; Convergence; Emerging applications; Internet of Multimedia Things; Internet of things; Privacy; Security; Trust
- Full Text
- Reviewed
- Funder
- This work is partially supported by a pilot award from the Center for Research in Human Movement Variability and the NIH ( P20GM109090 ). This work is also supported in part by the Key Young Teachers Project of Henan Province under Grant 2018GGJS006, in part by the key scientific research projects of colleges and universities in Henan Province under Grant 20A510010 and Grant 20A510007 , in part by the National Key Research and Development Program under Grant 2019QY0302 .
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