Abstract
We explore the correctness of the Certified Propagation Algorithm (CPA) [6,1,8,5] in solving broadcast with locally bounded Byzantine faults. CPA allows the nodes to use only local information regarding the network topology. We provide a tight necessary and sufficient condition on the network topology for the correctness of CPA.
Original language | English (US) |
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Pages (from-to) | 512-514 |
Number of pages | 3 |
Journal | Information Processing Letters |
Volume | 115 |
Issue number | 4 |
DOIs | |
State | Published - Apr 2015 |
Externally published | Yes |
Keywords
- Byzantine broadcast
- CPA
- Distributed computing
- Tight condition
ASJC Scopus subject areas
- Theoretical Computer Science
- Signal Processing
- Information Systems
- Computer Science Applications