The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
무선 컴퓨팅의 성장과 XML(eXtensible Markup Language)의 인기로 인해 무선 XML 데이터 관리가 중요한 연구 분야로 떠오르고 있습니다. 본 논문에서는 무선 컴퓨팅 환경에서 XML 업데이트를 사용한 캐시 무효화 방법을 다룹니다. S-XIR, D-XIR 및 E-XIR이라고 하는 XML 캐시 무효화 전략 계열이 제안됩니다. S-XIR 및 D-XIR을 사용하면 XML 데이터의 변경되지 않은 부분과 구조 변경만 클라이언트 캐싱에서 효과적으로 재사용할 수 있습니다. 프리페칭을 사용하는 E-XIR은 액세스 시간을 더욱 향상시킬 수 있습니다. 제안된 방법론을 평가하기 위해 시뮬레이션이 수행됩니다. 그들은 제안된 전략이 튜닝 시간과 액세스 시간을 모두 크게 향상시킨다는 것을 보여줍니다. 특히, 제안된 전략은 튜닝 시간 측면에서 이전 접근 방식보다 평균적으로 약 4~12배 더 좋습니다.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
부
Jae-Ho CHOI, Sang-Hyun PARK, Myong-Soo LEE, SangKeun LEE, "XIR: Efficient Cache Invalidation Strategies for XML Data in Wireless Environments" in IEICE TRANSACTIONS on Communications,
vol. E92-B, no. 4, pp. 1337-1345, April 2009, doi: 10.1587/transcom.E92.B.1337.
Abstract: With the growth of wireless computing and the popularity of eXtensible Markup Language (XML), wireless XML data management is emerging as an important research area. In this paper, cache invalidation methodology with XML update is addressed in wireless computing environments. A family of XML cache invalidation strategies, called S-XIR, D-XIR and E-XIR, is suggested. Using S-XIR and D-XIR, the unchanged part of XML data, only its structure changes, can be effectively reused in client caching. E-XIR, which uses prefetching, can further improve access time. Simulations are carried out to evaluate the proposed methodology; they show that the proposed strategies improve both tuning time and access time significantly. In particular, the proposed strategies are on average about 4 to 12 times better than the previous approach in terms of tuning time.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E92.B.1337/_p
부
@ARTICLE{e92-b_4_1337,
author={Jae-Ho CHOI, Sang-Hyun PARK, Myong-Soo LEE, SangKeun LEE, },
journal={IEICE TRANSACTIONS on Communications},
title={XIR: Efficient Cache Invalidation Strategies for XML Data in Wireless Environments},
year={2009},
volume={E92-B},
number={4},
pages={1337-1345},
abstract={With the growth of wireless computing and the popularity of eXtensible Markup Language (XML), wireless XML data management is emerging as an important research area. In this paper, cache invalidation methodology with XML update is addressed in wireless computing environments. A family of XML cache invalidation strategies, called S-XIR, D-XIR and E-XIR, is suggested. Using S-XIR and D-XIR, the unchanged part of XML data, only its structure changes, can be effectively reused in client caching. E-XIR, which uses prefetching, can further improve access time. Simulations are carried out to evaluate the proposed methodology; they show that the proposed strategies improve both tuning time and access time significantly. In particular, the proposed strategies are on average about 4 to 12 times better than the previous approach in terms of tuning time.},
keywords={},
doi={10.1587/transcom.E92.B.1337},
ISSN={1745-1345},
month={April},}
부
TY - JOUR
TI - XIR: Efficient Cache Invalidation Strategies for XML Data in Wireless Environments
T2 - IEICE TRANSACTIONS on Communications
SP - 1337
EP - 1345
AU - Jae-Ho CHOI
AU - Sang-Hyun PARK
AU - Myong-Soo LEE
AU - SangKeun LEE
PY - 2009
DO - 10.1587/transcom.E92.B.1337
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E92-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2009
AB - With the growth of wireless computing and the popularity of eXtensible Markup Language (XML), wireless XML data management is emerging as an important research area. In this paper, cache invalidation methodology with XML update is addressed in wireless computing environments. A family of XML cache invalidation strategies, called S-XIR, D-XIR and E-XIR, is suggested. Using S-XIR and D-XIR, the unchanged part of XML data, only its structure changes, can be effectively reused in client caching. E-XIR, which uses prefetching, can further improve access time. Simulations are carried out to evaluate the proposed methodology; they show that the proposed strategies improve both tuning time and access time significantly. In particular, the proposed strategies are on average about 4 to 12 times better than the previous approach in terms of tuning time.
ER -