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
Dengan pertumbuhan pengkomputeran wayarles dan populariti eXtensible Markup Language (XML), pengurusan data XML wayarles muncul sebagai bidang penyelidikan yang penting. Dalam kertas ini, metodologi pembatalan cache dengan kemas kini XML ditangani dalam persekitaran pengkomputeran wayarles. Satu keluarga strategi pembatalan cache XML, yang dipanggil S-XIR, D-XIR dan E-XIR, dicadangkan. Menggunakan S-XIR dan D-XIR, bahagian data XML yang tidak berubah, hanya perubahan strukturnya, boleh digunakan semula dengan berkesan dalam caching klien. E-XIR, yang menggunakan prefetching, boleh meningkatkan lagi masa capaian. Simulasi dijalankan untuk menilai metodologi yang dicadangkan; mereka menunjukkan bahawa strategi yang dicadangkan meningkatkan kedua-dua masa penalaan dan masa capaian dengan ketara. Khususnya, strategi yang dicadangkan secara purata kira-kira 4 hingga 12 kali lebih baik daripada pendekatan sebelumnya dari segi masa penalaan.
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Salinan
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
Salinan
@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},}
Salinan
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 -