Encryption Technique for a Trusted Cloud ComputingEnvironment
Journal Title: IOSR Journals (IOSR Journal of Computer Engineering) - Year 2015, Vol 17, Issue 1
Abstract
With varying amount of computing power present with everyone, it has become necessity of the hour to usecloud computing systems. It helps us to store our data within a virtual cloud structure. When we use the cloudstorage mechanism, the computing power gets distributed rather than being centralised. The whole system usesthe internet communication to allow linkage between client side and server side services/applications. Theservice providers may use the cloud platform as a web service platform or a data storage architecture. Thefreedom to use any device and location for cloud management is an added advantage for any user. Maintenanceof such systems is also easy as installation of resources aren’t required in each and every system which is usingcloud services. But along with varying flexibility and multi tenancy in usage comes the question of reliabilityand security. As in public hosting, the client is totally unaware of the security strategies applied by the serviceprovider, it creates a necessity for the end user to save the data from expected threats. One cannot totally relyon the quality of service (QoS) which is guaranteed by host servers. When we look at the security of data in thecloud computing, the vendor has to provide some assurance in service level agreements (SLA) to convince thecustomer on security factors. This paper describes a schema that ensures encryption of data using Advanced Encryption Standards. By doing so, the customer services can become quiet secured and thus can help in furtherenhancement of the cloud computing standards.
Authors and Affiliations
Aishwarya Asesh
Keywords
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