Several other approaches such as Provable Data Possession (PDP), Proof of Retrievability (POR), secure keyword search, DupLESS, Proof of Storage with Deduplication (PoSD), Dekey, Message-Locked Encryption, Attribute Based Encryption (ABE) and Identity Based Encryption (IBE) have been researched to address client’s security concerns and this paper does a literature review on such various proposed approaches for secure deduplication techniques in cloud storage. Conventional encryption usually employed to encrypt data while outsourcing it, is not recommended as it conflicts with data deduplication technique and so in most cases, Convergent Encryption (CE) and Proof of Ownership (PoW) are used to protect confidentiality and integrity of data. over one hundred million policyholders before 2015. The highest ranked technical topic was multivariable analysis (Table 4). Centralised storage and backup for PC and Mac, plus secure Wuala cloud. Clients uploading their data on cloud are most concerned about the security, integrity, privacy and confidentiality of their data. review of the fair value of their equity holdings does not have to be. Subject to correction, the product was first added on 17:22:46 and. The findings reveal that the minimum cost overrun for building construction projects is found to be 2, whereas the maximum and average cost overruns are 248.
The on-again, off-again story of enterprise cloud storage provider Box going public was finally resolved in February, with the company raising 175 million in its IPO and mostly confounding the critics. For providing efficient data storage, cloud service providers utilize most widely employed deduplication technique as it allows storage of single instance of data and removes duplicate copies of data, thus mitigating storage overhead and saving upload bandwidth. 2015 review February: Box files for IPO, enjoys initial uplift. Cloud storage service providers caters to the need of organizations and individuals by allowing them to store, transfer and backup their ever-increasing amount of data at low cost along with providing access to the other resources of cloud. SmallNetBuilder provides networking and IT news, reviews, help and information for professional and prosumer home.
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