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Research on Blockchain Anonymous Communication Based on Key Derivation Cover

Research on Blockchain Anonymous Communication Based on Key Derivation

By: Yanxun Chen and  Pingping Liu  
Open Access
|Aug 2023

Figures & Tables

Figure 1.

System communication model design
System communication model design

Figure 2.

System layered architecture diagram
System layered architecture diagram

Figure 3.

PBFT consensus algorithm information synchronization response process
PBFT consensus algorithm information synchronization response process

Figure 4.

ECC key derivation mapping rules
ECC key derivation mapping rules

Figure 5.

Alliance chain communication flow chart
Alliance chain communication flow chart

Figure 6.

Netty Service Startup Timing Diagram
Netty Service Startup Timing Diagram

ECC key generation process and transparency characteristics table

Key TypeGeneration processTransparency
Initial private keykOnly visible to yourself
Initial public keyK=kGVisible to all
Derived Private KeysKt=k*HASH(x||t)mod nOnly visible to yourself
Derived Public KeyKt=K*HASH(x||t)=ktGBoth sides of the communication are visible
Session KeyKst=KAKBt=kBKAtBoth sides of the communication are visible
Language: English
Page range: 1 - 11
Published on: Aug 16, 2023
Published by: Xi’an Technological University
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2023 Yanxun Chen, Pingping Liu, published by Xi’an Technological University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.