Quarterly journal published in SPbPU
and edited by prof. Peter Zegzhda
Peter the Great St. Petersburg Polytechnic University
Institute of computer sciences and technologies
information security of computer systems
Information Security Problems. Computer Systems
Published since 1999.
ISSN 2071-8217
BLOCKCHAIN IN5G NETWORKS: PERFOMANCE COMPARISON OF PRIVATE AND PUBLIC BLOCKCHAIN

I. R. Fedorov, A. V. Pimenov, G. A. Panin, S. V. Bezzateev
ITMO University
Saint Petersburg State University of aerospace instrumentation

Annotation: Blockchain provides a set of possibilities to improve security, privacy and service quality in 5G mobile networks. In spite of all advantages, blockchain technology has disadvantages such as low throughput and transactions’ high latency. This paper describes an experiment within which two popular blockchain (private and public) are compared. The main aim of experiment is to verify that private blockchain is available for usage in mobile networks and solve these challenges.
Keywords: Blockchain, 5G Mobile Networks, Private Blockchain, Public Blockchain, BLOCKBENCH, Hyperledger Fabric, Ethereum, Geth.
Pages 55-62