Data Integrity Proofs in Cloud Storage
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 3
Abstract
Cloud computing has been envisioned as the de-facto solution to the rising storage costs of IT Enterprises. With the high costs of data storage devices as well as the rapid rate at which data is being generated it proves costly for enterprises or individual users to frequently update their hardware. Apart from reduction in storage costs data outsourcing to the cloud also helps in reducing the maintenance. Cloud storage moves the user’s data to large data centers, which are remotely located, on which user does not have any control. However, this unique feature of the cloud poses many new security challenges which need to be clearly understood and resolved. One of the important concerns that need to be addressed is to assure the customer of the integrity i.e. correctness of his data in the cloud. As the data is physically not accessible to the user the cloud should provide a way for the user to check if the integrity of his data is maintained or is compromised. In this paper we provide a scheme which gives a proof of data integrity in the cloud which the customer can employ to check the correctness of his data in the cloud. This proof can be agreed upon by both the cloud and the customer and can be incorporated in the Service level agreement (SLA). This scheme ensures that the storage at the client side is minimal which will be beneficial for thin clients.
Authors and Affiliations
Priyanka Deore, Monika Kale, Shital Jadhav, Prof. S. N. Bhadane
Keywords
Related Articles
- EP ID EP19874
- DOI -
- Views 293
- Downloads 6
Evaluating Performance of Proactive and Reactive Routing Protocols for Wireless Ad-Hoc Networks
Mobile Ad hoc network (MANET) is a rambling collection of wireless mobile nodes that dynamically form a temporary network infrastructure without any support of central coordination. All the nodes in MANET moves arbitrar...
Issues in Internet of Things: A Survey
Internet of Things is a new revolution of the Internet. The goal of the Internet of Things is to enable things to be connected anytime, anyplace with anything and anyone ideally using any network and any service. Nowada...
Research of reliability parameters of transport level of the next generation networks
This article devoted to the transport level of infocommunication network, examines the parameters of reliability of each equipment. The statistical data MTBF and average recovery time of each component failures. Calcula...
Primary user signal detection over fading channel in the presence of weakly correlated noise
The rapid deployment of new wireless devices and application leads to increase in demands for wireless radio spectrum. But the fixed spectrum assignment policy becomes a bottleneck for more efficient spectrum utilizatio...
Multi-Keyword Ranked Search over Encrypted Cloud Data with Privacy-Preservation
The use of cloud computing became popular due to it's flexibility and economic savings. The cloud data can access anywhere from the world with the help of internet. The cloud servers consists of lots of records which is...