Call For Paper Volume:4 Issue:8 Aug'2017 |

An efficiently outsourcing Attribute Based Encryption using SPs

Publication Date : 01/10/2015



Author(s) :

NITHYA S , NICE MATHEW.


Volume/Issue :
Volume 2
,
Issue 9
(10 - 2015)



Abstract :

Attribute-Based Encryption (ABE) is a cryptographic elementary which extremely enhances the flexibility of access control mechanisms. Due to the high expressiveness of ABE policies, the computational complexities of ABE key-issuing and decryption are getting remarkably high. An efficiently Outsourced ABE system, which supports both secure outsourced key-issuing and decryption. This method offloads all access policy and attributes related operations in the data storing process or decryption to a Decryption Service Provider (DSP) and authorization to Key Generation Service Provider (KGSP) or Attribute Authority (AA), respectively. This leaving only a constant number of simple operations for the attribute authority and eligible users to perform locally. In addition, outsourced ABE construction which provides checkability results in an efficient way.


No. of Downloads :

2


Indexing

Web Design MymensinghPremium WordPress ThemesWeb Development

An efficiently outsourcing Attribute Based Encryption using SPs

September 30, 2015