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PROVSEC
2007
Springer
15 years 3 months ago
Decryptable Searchable Encryption
As such, public-key encryption with keyword search (a.k.a PEKS or searchable encryption) does not allow the recipient to decrypt keywords i.e. encryption is not invertible. This pa...
Thomas Fuhr, Pascal Paillier
CORR
2010
Springer
112views Education» more  CORR 2010»
14 years 9 months ago
Little Dragon Two: An efficient Multivariate Public Key Cryptosystem
In 1998 [8], Patarin proposed an efficient cryptosystem called Little Dragon which was a variant of Matsumoto Imai cryptosystem C . However Patarin later found that Little Dragon ...
Rajesh P. Singh, Anupam Saikia, B. K. Sarma
NSPW
2003
ACM
15 years 2 months ago
Public key distribution through "cryptoIDs"
In this paper, we argue that person-to-person key distribution is best accomplished with a key-centric approach, instead of PKI: users should distribute public key fingerprints in...
Trevor Perrin
CORR
2007
Springer
127views Education» more  CORR 2007»
14 years 9 months ago
Using decision problems in public key cryptography
There are several public key establishment protocols as well as complete public key cryptosystems based on allegedly hard problems from combinatorial (semi)group theory known by no...
Vladimir Shpilrain, Gabriel Zapata
DBSEC
2008
196views Database» more  DBSEC 2008»
14 years 11 months ago
Shared and Searchable Encrypted Data for Untrusted Servers
Current security mechanisms are not suitable for organisations that outsource their data management to untrusted servers. Encrypting and decrypting sensitive data at the client si...
Changyu Dong, Giovanni Russello, Naranker Dulay