A processing model for the optimal querying of encrypted XML documents in XQuery

Tao Ku Chang, Gwan-Hwan Hwang

Research output: Contribution to journalConference article

1 Citation (Scopus)

Abstract

XQuery is a powerful and convenient language that is designed for querying the data in XML documents. In this paper, we address how to optimally query encrypted XML documents using XQuery, with the key point being how to eliminate redundant decryption so as to accelerate the querying. We propose a processing model that can automatically and appropriately translate the XQuery statements for encrypted XML documents. Furthermore, we show that XML schema is significantly associated with queries over XML documents. The implementation and experimental results demonstrate the practicality of the proposed model.

Original languageEnglish
Pages (from-to)43-51
Number of pages9
JournalConferences in Research and Practice in Information Technology Series
Volume63
Publication statusPublished - 2007 Dec 1
Event18th Australasian Database Conference, ADC 2007 - Ballarat, VIC, Australia
Duration: 2007 Jan 302007 Feb 2

Fingerprint

XML
Processing

Keywords

  • DSL
  • Database
  • Security
  • XML
  • XQuery

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Hardware and Architecture
  • Information Systems
  • Software

Cite this

A processing model for the optimal querying of encrypted XML documents in XQuery. / Chang, Tao Ku; Hwang, Gwan-Hwan.

In: Conferences in Research and Practice in Information Technology Series, Vol. 63, 01.12.2007, p. 43-51.

Research output: Contribution to journalConference article

@article{cbaad4ef7ef1496381d34cb36cd9b80e,
title = "A processing model for the optimal querying of encrypted XML documents in XQuery",
abstract = "XQuery is a powerful and convenient language that is designed for querying the data in XML documents. In this paper, we address how to optimally query encrypted XML documents using XQuery, with the key point being how to eliminate redundant decryption so as to accelerate the querying. We propose a processing model that can automatically and appropriately translate the XQuery statements for encrypted XML documents. Furthermore, we show that XML schema is significantly associated with queries over XML documents. The implementation and experimental results demonstrate the practicality of the proposed model.",
keywords = "DSL, Database, Security, XML, XQuery",
author = "Chang, {Tao Ku} and Gwan-Hwan Hwang",
year = "2007",
month = "12",
day = "1",
language = "English",
volume = "63",
pages = "43--51",
journal = "Conferences in Research and Practice in Information Technology Series",
issn = "1445-1336",

}

TY - JOUR

T1 - A processing model for the optimal querying of encrypted XML documents in XQuery

AU - Chang, Tao Ku

AU - Hwang, Gwan-Hwan

PY - 2007/12/1

Y1 - 2007/12/1

N2 - XQuery is a powerful and convenient language that is designed for querying the data in XML documents. In this paper, we address how to optimally query encrypted XML documents using XQuery, with the key point being how to eliminate redundant decryption so as to accelerate the querying. We propose a processing model that can automatically and appropriately translate the XQuery statements for encrypted XML documents. Furthermore, we show that XML schema is significantly associated with queries over XML documents. The implementation and experimental results demonstrate the practicality of the proposed model.

AB - XQuery is a powerful and convenient language that is designed for querying the data in XML documents. In this paper, we address how to optimally query encrypted XML documents using XQuery, with the key point being how to eliminate redundant decryption so as to accelerate the querying. We propose a processing model that can automatically and appropriately translate the XQuery statements for encrypted XML documents. Furthermore, we show that XML schema is significantly associated with queries over XML documents. The implementation and experimental results demonstrate the practicality of the proposed model.

KW - DSL

KW - Database

KW - Security

KW - XML

KW - XQuery

UR - http://www.scopus.com/inward/record.url?scp=84872864241&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84872864241&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:84872864241

VL - 63

SP - 43

EP - 51

JO - Conferences in Research and Practice in Information Technology Series

JF - Conferences in Research and Practice in Information Technology Series

SN - 1445-1336

ER -