An Identity Management and Authentication Scheme Based on Redactable Blockchain for Mobile Networks

Juan, Xu; Xue, Kaiping; Tian, Hangyu; Hong, Jianan; Wei, Dennis; Hong, Peilin

doi:10.1109/tvt.2020.2986041

Cited by 107 publications

(55 citation statements)

References 29 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In recent years, many scholars have devoted themselves to the research in this area and have put forward many effective methods and models. From the perspective of social capital theory, Greiner emphasized the problem of information asymmetry in P2P online loan transactions and pointed out that due to the virtual nature of the network, the problem of information asymmetry between borrowers and investors in the P2P loan model is more prone to problems [6]. Puro constructed a logistic regression model, based on the borrower's credit rating, loan amount and interest rate, to predict the borrower's likelihood of completing the loan [7].…”

Section: Introductionmentioning

confidence: 99%

RETRACTED ARTICLE: Research on personal credit evaluation of internet finance based on blockchain and decision tree algorithm

Zhao

2020

J Wireless Com Network

View full text Add to dashboard Cite

With the development of Internet finance, existing financial platforms have gradually formed a large-scale, dynamic operating environment. How to ensure information security and realize personal credit evaluation is an urgent problem to be solved in the development of Internet financial platforms. The rise of blockchain technology has provided new solutions for the management of Internet financial platforms and information security. In view of the shortcomings of the current Internet financial credit evaluation, this article discusses the key standards of personal credit evaluation. With the help of blockchain, decision tree, and other technologies, this paper designs the credit evaluation process and establishes personal credit evaluation technology. Experiments and analyses show that this technology can effectively improve the transparency of personal credit information in Internet finance. This technology is used to study credit risk assessment factors and provide new solutions for the intelligent transformation and upgrading of Internet finance.

show abstract

Section: Introductionmentioning

confidence: 99%

RETRACTED ARTICLE: Research on personal credit evaluation of internet finance based on blockchain and decision tree algorithm

Zhao

2020

J Wireless Com Network

View full text Add to dashboard Cite

show abstract

“…Existing research (e.g., [74,[76][77][78]) on decentralized identity management investigated the use of DLT for the mutual authentication of X-Nodes and controlling their identifying information. Previous work (e.g., [74,76]) on the authentication of X-Nodes used permissioned distributed ledgers and smart contracts (i.e., agreements that are formalized in program code and deployed to the distributed ledger).…”

Section: Comparison With Related Workmentioning

confidence: 99%

When Data Fly: An Open Data Trading System in Vehicular Ad Hoc Networks

et al. 2021

View full text Add to dashboard Cite

Communication between vehicles and their environment (i.e., vehicle-to-everything or V2X communication) in vehicular ad hoc networks (VANETs) has become of particular importance for smart cities. However, economic challenges, such as the cost incurred by data sharing (e.g., due to power consumption), hinder the integration of data sharing in open systems into smart city applications, such as dynamic environmental zones. Moving from open data sharing to open data trading can address the economic challenges and incentivize vehicle drivers to share their data. In this context, integrating distributed ledger technology (DLT) into open systems for data trading is promising for reducing the transaction cost of payments in data trading, avoiding dependencies on third parties, and guaranteeing openness. However, because the integration of DLT conflicts with the short available communication time between fast moving objects in VANETs, it remains unclear how open data trading in VANETs using DLT should be designed to be viable. In this work, we present a system design for data trading in VANETs using DLT. We measure the required communication time for data trading between a vehicle and a roadside unit in a real scenario and estimate the associated cost. Our results show that the proposed system design is technically feasible and economically viable.

show abstract

“…In the network-acquisition phase, electronic equipment is used to detect human body-related information, and then, various networks are used to transmit the detected data to realize automatic data collection and upload [6]. Neil Zhao used acceleration as a relevant parameter to analyze the characteristics of walking or running [7]. The scholar plotted the relationship between each phase of the walking cycle and the changes in vertical and forward acceleration.…”

Section: Introductionmentioning

confidence: 99%

Research on sports fitness management based on blockchain and Internet of Things

Mai

2020

J Wireless Com Network

View full text Add to dashboard Cite

The amount of exercise and fitness level of sports athletes can be quantitatively evaluated through the measurement of health and sports information, thereby ensuring effective fitness effects. The development of blockchain and Internet of Things technology provides a new perspective and technical means for fitness management technology. In view of the current problems in the field of sports fitness, this paper designs and implements a dynamic management technology for sports fitness based on the concept of Internet of Things and blockchain. First, based on an in-depth analysis of the current status of theoretical research and application of the Internet of health at home and abroad, the theories and methods of sports information and health information collection are studied. A temperature sensor and an acceleration sensor are used to collect human body temperature and exercise steps, respectively, and then estimate human health and exercise conditions. Second, solve the privacy problem in the collection and transmission of the Internet of Things by adding blockchain technology. Finally, the machine-learning method is used to clean and manage the information and data to realize the real-time detection and management of the athlete’s fitness status. The actual case test shows that the functions and technical performance indicators of the dynamic fitness management technology can meet the needs of users in indoor and outdoor fitness management, and promote the development of the sports industry and provide a scientific reference.

show abstract

An Identity Management and Authentication Scheme Based on Redactable Blockchain for Mobile Networks

Cited by 107 publications

References 29 publications

RETRACTED ARTICLE: Research on personal credit evaluation of internet finance based on blockchain and decision tree algorithm

RETRACTED ARTICLE: Research on personal credit evaluation of internet finance based on blockchain and decision tree algorithm

When Data Fly: An Open Data Trading System in Vehicular Ad Hoc Networks

Research on sports fitness management based on blockchain and Internet of Things

Contact Info

Product

Resources

About