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Provably secure attribute based signcryption with delegated computation and efficient key updating.
Hanshu Hong
Yunhao Xia
Zhixin Sun
Ximeng Liu
Published in:
KSII Trans. Internet Inf. Syst. (2017)
Keyphrases
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provably secure
key management
standard model
bilinear pairings
security model
public key cryptography
blind signature
resource constrained
distributed environment
secure communication
blind signature scheme
signature scheme
encryption scheme
ad hoc networks
digital signature
cost effective
low cost