An Efficient Blockchain-Based Bidirectional Friends Matching Scheme in Social Networks

An Efficient Blockchain-Based Bidirectional Friends Matching Scheme in Social Networks

In social networks, the personal attributes or hobbies of the users are exposed to the server to establish the relationships. Service providers may store these information for commercial purpose or statistical analysis. Furthermore, the server may expose to external attacks, which may disclose users...

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Bibliographic Details
Main Authors: Feihong Yang, Ying Wang, Chunlei Fu, Chunqiang Hu, Arwa Alrawais
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Attribute matching
friend discovery
CP-ABE
outsourcing decryption
hierarchical blockchain
social network
Online Access:https://ieeexplore.ieee.org/document/9169624/

Internet

https://ieeexplore.ieee.org/document/9169624/

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