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Application of CP-ABE Scheme in Data Sharing System for confidentialy

Publication Date : 31/01/2015



Author(s) :

Akash B. Koli.


Volume/Issue :
Volume 2
,
Issue 1
(01 - 2015)



Abstract :

CP-ABE Scheme (Cipher text policy attribute-based encryption) can become the promising cryptographic solution in distributed systems such as social network s and cloud computing. The trending development of network and computing technology enables the user to share their data through the online social networks such as Facebook, or uploading the personal data on Google Vault. The people are using the advantages of new technologies but they are also concern about their personal data security. The current issue with data sharing systems is the enforcement of access policies. CP-ABE scheme enables the encryptor to define attribute set over a universe of attributes that a decryptor needs to decrypt the cipher text, thus each user with a different set of attributes is allowed to different pieces of data as per the security policy.


No. of Downloads :

26


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Application of CP-ABE Scheme in Data Sharing System for confidentialy

January 5, 2015