Detailed Information

Cited 0 time in webofscience Cited 0 time in scopus
Metadata Downloads

PKIS: practical keyword index search on cloud datacenter

Authors
Park, Hyun-APark, Jae HyunLee, Dong Hoon
Issue Date
2011
Publisher
SPRINGEROPEN
Keywords
keyword index search; encrypted document; group setting; DBMS; index list table; normalization; primary key; foreign key; group search secrecy; keyword index search privacy; cloud datacenter
Citation
EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING
Indexed
SCIE
SCOPUS
Journal Title
EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING
URI
https://scholar.korea.ac.kr/handle/2021.sw.korea/134450
DOI
10.1186/1687-1499-2011-64
ISSN
1687-1472
Abstract
This paper highlights the importance of the interoperability of the encrypted DB in terms of the characteristics of DB and efficient schemes. Although most prior researches have developed efficient algorithms under the provable security, they do not focus on the interoperability of the encrypted DB. In order to address this lack of practical aspects, we conduct two practical approaches-efficiency and group search in cloud datacenter. The process of this paper is as follows: first, we create two schemes of efficiency and group search-practical keyword index search-I and II; second, we define and analyze group search secrecy and keyword index search privacy in our schemes; third, we experiment on efficient performances over our proposed encrypted DB. As the result, we summarize two major results: (1) our proposed schemes can support a secure group search without re-encrypting all documents under the group-key update and (2) our experiments represent that our scheme is approximately 935 times faster than Golle's scheme and about 16 times faster than Song's scheme for 10,000 documents. Based on our experiments and results, this paper has the following contributions: (1) in the current cloud computing environments, our schemes provide practical, realistic, and secure solutions over the encrypted DB and (2) this paper identifies the importance of interoperability with database management system for designing efficient schemes.
Files in This Item
There are no files associated with this item.
Appears in
Collections
School of Cyber Security > Department of Information Security > 1. Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher Lee, Dong Hoon photo

Lee, Dong Hoon
정보보호학과
Read more

Altmetrics

Total Views & Downloads

BROWSE