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
Skim pembatalan cache berasaskan tanpa kewarganegaraan untuk persekitaran wayarles boleh dikategorikan kepada sama ada ketidaksahihan cache tak segerak atau segerak mengikut cara penyiaran laporan pembatalan. Walau bagaimanapun, jika skim ketidaksahihan cache tak segerak cuba menyokong pemprosesan tempatan transaksi baca sahaja, masalah kritikal mungkin berlaku; laporan ketidaksahihan tak segerak tidak memberikan jaminan masa menunggu untuk transaksi mudah alih yang meminta komitmen. Untuk menyelesaikan masalah ini, pelayan dalam pendekatan kami menyiarkan dua jenis mesej, laporan ketidaksahihan tak segerak untuk mengurangkan kependaman transaksi dan berkala. mesej panduan untuk mengelakkan ketidakpastian masa menunggu untuk laporan pembatalan seterusnya. Kertas kerja ini membentangkan analisis berasaskan simulasi mengenai prestasi algoritma yang mencadangkan. Percubaan simulasi menunjukkan bahawa algoritma pemprosesan tempatan transaksi baca sahaja berdasarkan skim ketidaksahihan cache tak segerak mendapat masa tindak balas yang lebih baik daripada algoritma berdasarkan skim pembatalan cache segerak.
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Salinan
SungHun NAM, IlYoung CHUNG, SungHo CHO, ChongSun HWANG, "Asynchronous Cache Invalidation Strategy to Support Read-Only Transaction in Mobile Environments" in IEICE TRANSACTIONS on Information,
vol. E85-D, no. 2, pp. 373-385, February 2002, doi: .
Abstract: The stateless-based cache invalidation schemes for wireless environments can be categorized into either asynchronous or synchronous cache invalidation according to the broadcasting way of invalidation report. However, if the asynchronous cache invalidation scheme attempts to support local processing of read-only transaction, a critical problem may occur; the asynchronous invalidation reports provide no guarantee of waiting time for mobile transactions requesting commit. To solve this problem, the server in our approaches broadcasts two kind of messages, asynchronous invalidation report to reduce transaction latency and periodic guide message to avoid the uncertainty of waiting time for the next invalidation report. This paper presents a simulation-based analysis on the performance of the suggesting algorithms. The simulation experiments show that the local processing algorithms of read-only transaction based on asynchronous cache invalidation scheme get better response time than the algorithm based on synchronous cache invalidation scheme.
URL: https://global.ieice.org/en_transactions/information/10.1587/e85-d_2_373/_p
Salinan
@ARTICLE{e85-d_2_373,
author={SungHun NAM, IlYoung CHUNG, SungHo CHO, ChongSun HWANG, },
journal={IEICE TRANSACTIONS on Information},
title={Asynchronous Cache Invalidation Strategy to Support Read-Only Transaction in Mobile Environments},
year={2002},
volume={E85-D},
number={2},
pages={373-385},
abstract={The stateless-based cache invalidation schemes for wireless environments can be categorized into either asynchronous or synchronous cache invalidation according to the broadcasting way of invalidation report. However, if the asynchronous cache invalidation scheme attempts to support local processing of read-only transaction, a critical problem may occur; the asynchronous invalidation reports provide no guarantee of waiting time for mobile transactions requesting commit. To solve this problem, the server in our approaches broadcasts two kind of messages, asynchronous invalidation report to reduce transaction latency and periodic guide message to avoid the uncertainty of waiting time for the next invalidation report. This paper presents a simulation-based analysis on the performance of the suggesting algorithms. The simulation experiments show that the local processing algorithms of read-only transaction based on asynchronous cache invalidation scheme get better response time than the algorithm based on synchronous cache invalidation scheme.},
keywords={},
doi={},
ISSN={},
month={February},}
Salinan
TY - JOUR
TI - Asynchronous Cache Invalidation Strategy to Support Read-Only Transaction in Mobile Environments
T2 - IEICE TRANSACTIONS on Information
SP - 373
EP - 385
AU - SungHun NAM
AU - IlYoung CHUNG
AU - SungHo CHO
AU - ChongSun HWANG
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Information
SN -
VL - E85-D
IS - 2
JA - IEICE TRANSACTIONS on Information
Y1 - February 2002
AB - The stateless-based cache invalidation schemes for wireless environments can be categorized into either asynchronous or synchronous cache invalidation according to the broadcasting way of invalidation report. However, if the asynchronous cache invalidation scheme attempts to support local processing of read-only transaction, a critical problem may occur; the asynchronous invalidation reports provide no guarantee of waiting time for mobile transactions requesting commit. To solve this problem, the server in our approaches broadcasts two kind of messages, asynchronous invalidation report to reduce transaction latency and periodic guide message to avoid the uncertainty of waiting time for the next invalidation report. This paper presents a simulation-based analysis on the performance of the suggesting algorithms. The simulation experiments show that the local processing algorithms of read-only transaction based on asynchronous cache invalidation scheme get better response time than the algorithm based on synchronous cache invalidation scheme.
ER -