Paper Info
Title
Secure and Efficient Protocol for Outsourcing Large-Scale Systems of Linear Equations to the Cloud.
Abstract
Cloud services enables clients using their limited resources to economically enjoy the massive computational power and storage of the public cloud. Nevertheless, this promising computing services inevitably brings in new threats and challenges, for example, input and output data privacy and cheating detection. Since large-scale systems of linear equations(LSLE) is widely rooted in many engineer and scientific applications. In this paper, for the first time, we utilize two non-colluding cloud servers to propose practical protocol for secure outsourcing LSLE in the fully malicious model. The new approach employs some efficient linear transformations but no expensive homomorphic encryptions system. Extensive theoretical analysis and the experimental evaluation demonstrates the correctness, efficiency, security and checkability of the method. In addition, compared with the existing algorithms, the protocol is superior in both efficiency and security.
Year
Venue
Field
2015
ICCCS
Homomorphic encryption,System of linear equations,Computer science,Computer security,Correctness,Outsourcing,Input/output,Cheating,Information privacy,Distributed computing,Cloud computing
DocType
Citations 
PageRank 
Conference
1
0.35
References 
Authors
3
2
Name
Order
Citations
PageRank
Cheng Qian1165.63
Jian Wang214458.76