Blockchain for Internet of Things: A Survey
TL;DR: In this paper, the authors investigate the integration of blockchain technology with IoT and investigate the issues about using blockchain for 5G beyond in IoT as well as industrial applications of BCoT.
read more
Abstract: Internet of Things (IoT) is reshaping the incumbent industry to smart industry featured with data-driven decision-making. However, intrinsic features of IoT result in a number of challenges such as decentralization, poor interoperability, privacy and security vulnerabilities. Blockchain technology brings the opportunities in addressing the challenges of IoT. In this paper, we investigate the integration of blockchain technology with IoT. We name such synthesis of blockchain and IoT as Blockchain of Things (BCoT). This paper presents an in-depth survey of BCoT and discusses the insights of this new paradigm. In particular, we first briefly introduce IoT and discuss the challenges of IoT. Then we give an overview of blockchain technology. We next concentrate on introducing the convergence of blockchain and IoT and presenting the proposal of BCoT architecture. We further discuss the issues about using blockchain for 5G beyond in IoT as well as industrial applications of BCoT. Finally, we outline the open research directions in this promising area.
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
UAV Communications for 5G and Beyond: Recent Advances and Future Trends
Bin Li,Zesong Fei,Yan Zhang +2 more
TL;DR: A comprehensive survey on UAV communication towards 5G/B5G wireless networks is presented in this article, where UAVs are expected to be an important component of the upcoming wireless networks that can potentially facilitate wireless broadcast and support high rate transmissions.
780
•Posted Content
6G Wireless Communication Systems: Applications, Requirements, Technologies, Challenges, and Research Directions
TL;DR: Emerging technologies such as artificial intelligence, terahertz communications, wireless optical technology, free-space optical network, blockchain, three-dimensional networking, quantum communications, unmanned aerial vehicles, cell-free communications, integration of wireless information and energy transfer, and big data analytics are described that can assist the 6G architecture development in guaranteeing the QoS.
Blockchain Empowered Asynchronous Federated Learning for Secure Data Sharing in Internet of Vehicles
TL;DR: A new architecture based on federated learning to relieve transmission load and address privacy concerns of providers is proposed and the reliability of shared data is also guaranteed by integrating learned models into blockchain and executing a two-stage verification.
674
The Road Towards 6G: A Comprehensive Survey
Wei Jiang,Bin Han,Mohammad Asif Habibi,Hans D. Schotten +3 more
- 08 Feb 2021
TL;DR: In this article, the authors provide a comprehensive survey to draw a picture of the 6G system in terms of drivers, use cases, usage scenarios, requirements, key performance indicators (KPIs), architecture, and enabling technologies.
•Posted Content
A Survey on Blockchain for Big Data: Approaches, Opportunities, and Future Directions.
N. Deepa,Quoc-Viet Pham,Dinh C. Nguyen,Sweta Bhattacharya,B. Prabadevi,Thippa Reddy Gadekallu,Praveen Kumar Reddy Maddikunta,Fang Fang,Pubudu N. Pathirana +8 more
TL;DR: A comprehensive survey on blockchain for big data, focusing on up-to-date approaches, opportunities, and future directions is provided, including blockchain for secure big data acquisition, data storage, data analytics, and data privacy preservation.
438
References
An IoT electric business model based on the protocol of bitcoin
Yu Zhang,Jiangtao Wen +1 more
- 02 Apr 2015
TL;DR: An IoT E-business model is proposed, which is specially designed for the IoTE-business, which redesign many elements in traditional E- business models; and the transaction of smart property and paid data on the IoT with the help of P2P trade based on the Blockchain and smart contract is realized.
A Decentralised Sharing App running a Smart Contract on the Ethereum Blockchain
Andreas Bogner,Mathieu Chanson,Arne Meeuw +2 more
- 07 Nov 2016
TL;DR: A Decentralised App for the sharing of everyday objects based on a smart contract on the Ethereum blockchain that enables users to register and rent devices without involvement of a Trusted Third Party (TTP), disclosure of any personal information or prior sign up to the service.
Blockchain and Big Data to Transform the Healthcare
Zakirul Alam Bhuiyan,Aliuz Zaman,Tian Wang,Guojun Wang,Hai Tao,Mohammad Mehedi Hassan +5 more
- 12 May 2018
TL;DR: A solution that can be used to manage individual health data as well as cross-institutional sharing of this information and will increase clinical effectiveness and an increase in research when the data is shared with researchers is proposed.
Next generation of radio spectrum management: Licensed shared access for 5G
TL;DR: It is concluded that the novelty of the LSA regime is found in the possibility for mobile operators to access additional spectrum below 6 GHz with the regulatory certainty required to invest in 5G.
PrivTrie: Effective Frequent Term Discovery under Local Differential Privacy
Ning Wang,Xiaokui Xiao,Yin Yang,Ta Duy Hoang,Hyejin Shin,Jun-bum Shin,Ge Yu +6 more
- 16 Apr 2018
TL;DR: The proposed PrivTrie directly collects frequent terms from users by iteratively constructing a trie under LDP with a novel adaptive approach that conserves privacy budget by building internal nodes of the trie with the lowest level of accuracy necessary.