DICTA
2007
14 years 27 days ago
2007
Existing asymmetric encryption algorithms require the storage of the secret private key. Stored keys are often protected by poorly selected user passwords that can either be guess...
CRYPTO
2008
Springer
14 years 1 months ago
2008
Springer
In this paper we introduce the notion of a Public-Key Encryption Scheme that is also a Locally-Decodable Error-Correcting Code (PKLDC). In particular, we allow any polynomialtime ...
ASIACRYPT
2008
Springer
14 years 1 months ago
2008
Springer
Abstract. We provide a general framework for constructing identitybased and broadcast encryption systems. In particular, we construct a general encryption system called spatial enc...
DASFAA
2009
IEEE
14 years 2 months ago
2009
IEEE
—Database security has become a vital issue in modern Web applications. Critical business data in databases is an evident target for attack. Therefore, ensuring the confidentiali...
FPGA
2000
ACM
14 years 3 months ago
2000
ACM
With the expiration of the Data Encryption Standard (DES) in 1998, the Advanced Encryption Standard (AES) development process is well underway. It is hoped that the result of the ...
CRYPTO
1997
Springer
14 years 3 months ago
1997
Springer
Consider a situation in which the transmission of encrypted messages is intercepted by an adversary who can later ask the sender to reveal the random choices and also the secret ...
AES
2000
Springer
14 years 3 months ago
2000
Springer
We compare the five candidates for the Advanced Encryption Standard based on their performance on the Alpha 21264, a 64-bit superscalar processor. There are several new features o...
SACRYPT
2001
Springer
14 years 3 months ago
2001
Springer
The encryption system E0, which is the encryption system used in the Bluetooth specification, is examined. In the current paper, a method of deriving the cipher key from a set of ...
EUROCRYPT
2010
Springer
14 years 4 months ago
2010
Springer
In this paper, we present two fully secure functional encryption schemes. Our first result is a fully secure attribute-based encryption (ABE) scheme. Previous constructions of AB...
WSNA
2003
ACM
14 years 4 months ago
2003
ACM
Recent research in sensor networks has raised security issues for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices in...