An Efficient Technique for Managing user Information using Ethereum Network
Koushik Akkinapalli1, Sasibhushana Rao Pappu2, Ramesh Babu Vankara3, Manikanta Vella4

1Koushik Akkinapalli*, Department of CSE, Raghu Institute of Technology, Visakhapatnam, India.
2Sasibhushana Rao Pappu, Department of CSE, Aditya Institute of Technology and Management, Tekkali, India.
3Ramesh Babu Vankara, Department of CSE, Raghu Institute of Technology, Visakhapatnam, India.
4Manikanta Vella, Department of CSE, Raghu Institute of Technology, Visakhapatnam, India.

Manuscript received on November 15, 2019. | Revised Manuscript received on 20 November, 2019. | Manuscript published on December 10, 2019. | PP: 2225-2230 | Volume-9 Issue-2, December 2019. | Retrieval Number: B7585129219/2019©BEIESP | DOI: 10.35940/ijitee.B7585.129219
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Abstract: Due to enormous increase in development of technology maintenance of user’s information has become major concern. However, user’s information has been effectively maintained by the third parties but the problems with the current system are cost has been increased for maintaining information, lack of transparency and fairness, overuse of power and nature of opaqueness in the current system. So distributed system/ledger i.e., Blockchain came into existence to solve the problems encountered with the current system. The advantages of the proposed distributed system are cost is negligible by eliminating the need of third parties, effectively enhancing the execution speed of transactions and facilitating its reconciliation, maintaining transparency thereby ensuring integrity of user’s information. In this paper, we introduce Ethereum based blockchain network for maintaining user’s information through smart contracts. Experimental results shows that how effectively user’s information has been maintained through blockchain based networks. 
Keywords: Blockchain, Distributed ledger, Ethereum, Smart contracts.
Scope of the Article: Block Chain-Enabled IoT Device and Data Security and Privacy