Verifiable Summation of Read-Once Formula Specified Data

doi:10.1109/ACCESS.2020.2970067

	Verifiable Summation of Read-Once Formula Specified Data
	Yan He1,2,3 ; Liang Feng Zhang1
	2020
发表期刊	IEEE ACCESS (IF:3.4[JCR-2023],3.7[5-Year])
ISSN	2169-3536
卷号	8
发表状态	已发表
DOI	10.1109/ACCESS.2020.2970067
摘要	Securely outsourcing computation to untrusted cloud servers has attracted a lot of attention in recent years. In this paper we consider datasets where every item is labeled by a number of attributes and study the problem of securely outsourcing the summation of a subset of the data items. We propose a verifiable summation on outsourced data (VSOD) model and construct two schemes in this model. Our VSOD schemes allow an input client to store a dataset on a cloud server and allow an output client to offload the summation of a subset of the data items to the cloud server, where the subset can be defined by a read-once formula and a number of indicator functions. This kind of computations can capture many real-world queries to datasets. Our schemes are secure such that no malicious server is able to persuade the output client to accept a wrong result. Our schemes are outsourceable such that the client's computation is substantially faster than the native computation of the summation. Compared with the existing solutions, the outsourceability of our schemes is not based on multiple datasets.
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收录类别	SCI ; EI ; SCIE
来源库	IEEE
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/114820
专题	信息科学与技术学院信息科学与技术学院_PI研究组_张良峰组信息科学与技术学院_硕士生
作者单位	1.School of Information Science and Technology, ShanghaiTech University, Shanghai, China 2.Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China 3.University of Chinese Academy of Sciences, Beijing, China
第一作者单位	信息科学与技术学院
第一作者的第一单位	信息科学与技术学院
推荐引用方式 GB/T 7714	Yan He,Liang Feng Zhang. Verifiable Summation of Read-Once Formula Specified Data[J]. IEEE ACCESS,2020,8.
APA	Yan He,&Liang Feng Zhang.(2020).Verifiable Summation of Read-Once Formula Specified Data.IEEE ACCESS,8.
MLA	Yan He,et al."Verifiable Summation of Read-Once Formula Specified Data".IEEE ACCESS 8(2020).