Advanced security model for multimedia data sharing in Internet of Things

被引:24
作者
Dhar, Shalini [1 ]
Khare, Ashish [1 ]
Singh, Rajani [2 ]
机构
[1] Univ Allahabad, Dept Elect & Commun, Prayagraj, India
[2] Copenhagen Business Sch, Dept Digitalizat, Ctr Business Data Analyt, Frederiksberg, Denmark
关键词
BLOCKCHAIN; CRYPTANALYSIS;
D O I
10.1002/ett.4621
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
Sharing a file that contains multimedia data among the different peers of wireless Internet of Things (IoT) networks has several challenges. One of the main challenges is their centralized system, which leads to high-security risk and low user reachability. One solution could be to simply change the system to a decentralized network by using the blockchain network to store these files. However, it may solve the low user reachability and security problem at the cost of low latency, longer response time, scalability and privacy issues. Therefore, this article uses the advanced blockchain scheme and distributes InterPlanetary File System. We also presented the system framework and its working. Finally, we do the security analysis of our proposed system and found that it has strong potential to solve most of the security challenges that traditional system faces. Moreover, our proposed approach can be applied to any file-changing wireless IoT network that needs to exchange multimedia data such as healthcare data, IoT data in wearable devices, traffic data in smart cities, etc.
引用
收藏
页数:17
相关论文
共 64 条
[11]  
[Anonymous], IOT SENSOR CLOUD SER
[12]  
[Anonymous], 2016, WIRELESS NETWORK
[13]  
[Anonymous], 2021, INTEGRATE IPFS ETHER
[14]  
[Anonymous], 2020, USING IPFS DISTRIBUT
[15]  
[Anonymous], MULTIMEDIA INTRO
[16]  
[Anonymous], IPFS PERFORMANCE
[17]  
[Anonymous], 2021, WHAT IS MULTIMEDIA
[18]  
[Anonymous], 2021, TYPES COMMUNICATIONS
[19]  
[Anonymous], 2011, Distributed Systems Concepts-and-Design
[20]   A Decoupled Blockchain Approach for Edge-Envisioned IoT-Based Healthcare Monitoring [J].
Aujla, Gagangeet Singh ;
Jindal, Anish .
IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2021, 39 (02) :491-499