A secured cost-effective multi-cloud storage in cloud computing

Abstract

The end of this decade is marked by a paradigm shift of the industrial information technology towards a pay-per-use service business model known as cloud computing. Cloud data storage redefines the security issues targeted on customer's outsourced data (data that is not stored/retrieved from the costumers own servers). In this work we observed that, from a customer's point of view, relying upon a solo for his outsourced data is not very promising. In addition, providing better privacy as well as ensuring data availability, can be achieved by dividing the user's data block into data pieces and distributing them among the available s in such a way that no less than a threshold number of s can take part in successful retrieval of the whole data block. In this paper, we propose a secured cost-effective multi-cloud storage (SCMCS) model in cloud computing which holds an economical distribution of data among the available s in the market, to provide customers with data availability as well as secure storage. Our results show that, our proposed model provides a better decision for customers according to their available budgets.

A Comprehensive Analysis on the Security Threats and their Countermeasures of IoT

“…In FRS the essential data onto cloud [77] is splits and allocates in to various fragments of storage in servers. The fragment has not any useful information about the data so risk of data theft is minimized in this scenario.…”

TCLOUD: A Trusted Storage Architecture for Cloud Computing

“…The model also provides trust relationship among multiple cloud providers. A unique cost effective and secure model of data distribution is proposed for multi -cloud storage by the authors in [19]. The main idea behind this model is to provide a low cost mechanism of user's data distribution of on available multiple cloud storage providers…”

Secure Massive Data Storage With Consistency And Route Control On The Cloud

“…Yashaswi Singh, Farah Kandal and Weiyi Zhang [1] proposes about a Secured Cost Effective MultiCloud Storage in Cloud Computing which seeks to provide each customer with a better cloud data storage decision taking into consideration the user budget as well as providing him the best quality of service offered by available CSP.…”