DocumentCode :
120059
Title :
An efficient and secured data storage scheme in cloud computing using ECC-based PKI
Author :
Xiao Chun Yin ; Zeng Guang Liu ; Hoon Jae Lee
Author_Institution :
Dept. of Ubiquitous, Dongseo Univ., Busan, South Korea
fYear :
2014
fDate :
16-19 Feb. 2014
Firstpage :
523
Lastpage :
527
Abstract :
Cloud computing is set of resources and services offered through the Internet. Cloud services are delivered from data centres located throughout the world. Cloud computing facilitates its consumers by providing virtual resources via internet. The rapid growth in field of "cloud computing" also increases severe security concerns. Security has remained a constant issue for Open Systems and internet, when we are talking about security, cloud really suffers. Lack of security is the only hurdle in wide adoption of cloud computing. Cloud computing is surrounded by many security issues like securing data and examining the utilization of cloud by the cloud computing vendors. This paper proposes a scheme to securely store and access of data via internet. We have used ECC based PKI for certificate procedure because the use of ECC significantly reduces the computation cost, message size and transmission overhead over RSA based PKI as 160-bit key size in ECC provides comparable security with 1024-bit key in RSA. We have designed Secured Cloud Storage Framework (SCSF). In this framework, users not only can securely store and access data in cloud but also can share data with multiple users through the unsecure internet in a secured way. This scheme can ensure the security and privacy of the data in the cloud.
Keywords :
cloud computing; computer centres; data privacy; open systems; public key cryptography; security of data; storage management; ECC-based PKI; RSA based PKI; SCSF; certificate procedure; cloud computing; cloud services; computation cost; data centres; data privacy; data security; message size; open systems; secured cloud storage framework; secured data storage scheme; security concern; transmission overhead; unsecure Internet; virtual resources; Cloud computing; Educational institutions; Elliptic curve cryptography; Elliptic curves; Certificate; Cloud computing; Cloud storage; ECC; PKI;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Advanced Communication Technology (ICACT), 2014 16th International Conference on
Conference_Location :
Pyeongchang
Print_ISBN :
978-89-968650-2-5
Type :
conf
DOI :
10.1109/ICACT.2014.6779015
Filename :
6779015
Link To Document :
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