A novel method to secure cloud computing through multicast key management

Sriprasadh, K.; Saicharansrinivasan,; Pandithurai, O.; Saravanan, Annamalai

doi:10.1109/icices.2013.6508325

Cited by 6 publications

(3 citation statements)

References 3 publications

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“…It will provide dynamic session key where change over the period of time. At whatever point another client into the cloud, the new-fangled key will be created [12]. After the period the client will recharge the key for the following use of the cloud.…”

Section: Related Workmentioning

confidence: 99%

Elliptic Curve based Collaborative Group Key Management for Cloud Data Sharing in Ciphertext Policy Attribute based Encryption

2019

ijeat

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Ciphertext policy attribute based encryption (CPABE) is one of cryptographic procedure that coordinates data information encryption with authenticated admission management for guaranteeing data information security in Cloud. The cloud computing where the application administrations using the Internet. In numerous applications, especially in Group Communication in cloud data information offering to various clients data information proprietors require to conceal undisclosed data information like encryption key. The effective key management system conventions are essential for giving security to this data information. Since, it is extremely difficult to provide security to group's secret data information particularly with various mechanisms of assurance. The effectiveness issue of CP-ABE is as yet accessible that corrupt the computation overhead on the grounds that bilinear pairing is exorbitant in such huge numbers of utilizations of ABE, so by supplanting the bilinear pairing utilized in the attribute coordinating with straightforward scalar multiplication on Elliptic Curves, accordingly diminishing the general computation just as communication overhead. And plan another key dispersion can considered in order to legitimately renounce a client or a characteristic without refreshing the other clients' keys during the property repudiation phase. By utilizing the Shamir's Threshold secret sharing designs access structure to develop the expressiveness of the entrance arrangement. Security and execution examination demonstrate that in this plan improving the general effectiveness just as guarantee the security of the cloud data information

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Section: Related Workmentioning

confidence: 99%

Elliptic Curve based Collaborative Group Key Management for Cloud Data Sharing in Ciphertext Policy Attribute based Encryption

2019

ijeat

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“…The federated identity management and hierarchical identity based cryptography (HIBC) in the cloud depicts how can the system generate and distribute the public and private keys to users and servers. compared with the current Ws-Security approach, the proposed approach in this paper has advantages in simplifying public key distribution and reducing [SOAP] header size [7].…”

Section: Survey Of Existing Key Management Frame Work For Cloud Commentioning

confidence: 99%

“…Table 1 describes comparative study based on data integrity, authentication, scalability and data confidentiality in various literatures. In paper [1] federated key management and [7] multicast key management approach is discussed which provides authentication, data confidentiality with moderate scalability factors. In paper [10,11] and [13] by considering Elliptic Curve Cryptography approach for security in data forwarding, secure user authentication and private data storage in cloud computing which provides data integrity, authentication, data confidentiality and moderate scalability factors.…”

Section: B Elliptic Curve Encryption/decryptionmentioning

confidence: 99%