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USENIX
1994
15 years 4 months ago
Key Management in an Encrypting File System
As distributed computing systems grow in size, complexity and variety of application, the problem of protecting sensitive data from unauthorized disclosure and tampering becomes i...
Matt Blaze
CRYPTO
2011
Springer
245views Cryptology» more  CRYPTO 2011»
14 years 2 months ago
Fully Homomorphic Encryption from Ring-LWE and Security for Key Dependent Messages
We present a somewhat homomorphic encryption scheme that is both very simple to describe and analyze, and whose security (quantumly) reduces to the worst-case hardness of problems ...
Zvika Brakerski, Vinod Vaikuntanathan
MUE
2007
IEEE
149views Multimedia» more  MUE 2007»
15 years 9 months ago
SRMT: A Lightweight Encryption Scheme for Secure Real-time Multimedia Transmission
Securing multimedia transmission has become a challenging issue due to the popularization of real-time multimedia applications such as video surveillance, satellite communication ...
Euijin Choo, Jehyun Lee, Heejo Lee, Giwon Nam
HIPEAC
2007
Springer
15 years 9 months ago
Compiler-Assisted Memory Encryption for Embedded Processors
A critical component in the design of secure processors is memory encryption which provides protection for the privacy of code and data stored in off-chip memory. The overhead of ...
Vijay Nagarajan, Rajiv Gupta, Arvind Krishnaswamy
PKC
2007
Springer
189views Cryptology» more  PKC 2007»
15 years 9 months ago
Parallel Key-Insulated Public Key Encryption Without Random Oracles
Abstract. Key-insulated cryptography is a crucial technique for protecting private keys. To strengthen the security of key-insulated protocols, Hanaoka, Hanaoka and Imai recently i...
Benoît Libert, Jean-Jacques Quisquater, Moti...