Dual Server Public Key Encryption with Keyword Search for Secure Cloud Storage
Abstract
Searchable encryption is of increasing interest in protecting data privacy in secure, searchable cloud storage. In this Dual Server Public Key Encryption With Keyword Search for Secure Cloud Storage paper, we investigate the security of a well-known primitive cryptographic, namely public key encryption with keyword search (PEKS), which is very useful in many cloud storage applications.
Dual Server Public Key Encryption With Keyword Search for Secure Cloud Storage Unfortunately, it has been shown that the traditional PEKS framework suffers from an inherent insecurity called inside keyword guessing attack (KGA) launched by the malicious server. To address this security vulnerability, we propose a new PEKS framework named dual-server PEKS (DS-PEKS). As another main contribution, we define a new variant of the smooth projective hash functions (SPHFs) referred to as linear and homomorphic SPHF (LH-SPHF).
System Configuration
H/W System Configuration
Speed : 1.1 GHz
RAM : 256 MB(min)
Hard Disk : 20 GB
Floppy Drive : 1.44 MB
Key Board : Standard Windows Keyboard
Mouse : Two or Three Button Mouse
Monitor : SVGA
S/W System Configuration
Platform : cloud computing
Operating system : Windows Xp,7,
Server : WAMP/Apache
Working on : Browser Like Firefox, IE
Conclusion
In this paper, we tend to plan a starting structure, selected Double Server Open Key cryptography with shibboleth hunt (DS-PEKS), which will deter the traditional PEKS system’s inborn nursing impotence at intervals watchword approximation assault. Nevertheless, we tended to confer on sleek Projective Hash (SPHF) capability and used it to develop a non-specific DSPEKS plot.
