Efficient attribute-based data sharing in mobile clouds

Pervasive and Mobile Computing, Volume 28, Issue C, 2015.

Cited by: 40|Bibtex|Views12|Links
EI
Keywords:
attribute based encryption

Abstract:

Ciphertext-policy attribute-based encryption (CP-ABE) is extremely suitable for cloud computing environment in that it enables data owners to make and enforce access policies themselves. However, most of existing CP-ABE schemes suffer severe efficiency drawbacks due to large ciphertext size and computation cost, and hence are not suitable...More

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