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
Dalam pengurusan lokasi kumpulan, apabila sistem pengangkutan (TS) dengan stesen mudah alih (MS) menukar kawasan lokasi (LA), hanya kemas kini lokasi kumpulan tunggal oleh TS diperlukan, bukannya berbilang kemas kini lokasi individu oleh MS yang menaiki TS. Oleh itu, pengurusan lokasi kumpulan dengan ketara mengurangkan isyarat kemas kini lokasi bagi pengurusan lokasi individu semasa. Dalam makalah ini, kami menambah baik lagi pengurusan lokasi kumpulan konvensional, dengan membuka sel yang mengandungi laluan TS awam dalam LA sahaja, jika panggilan masuk tiba di MS yang menaiki TS, berdasarkan pemerhatian bahawa TS awam, seperti bas, kereta api bawah tanah, dan kereta api, mengikut laluan tetap; pergerakannya bukan sembarangan. Prestasi skim yang dicadangkan dianalisis dari segi jumlah kos isyarat berdasarkan pemodelan laluan TS awam. Keputusan berangka mendedahkan bahawa skim yang dicadangkan dengan ketara mengatasi skema konvensional dari aspek jumlah kos isyarat, dengan mengorbankan overhed rangkaian kecil disebabkan oleh pertanyaan tambahan yang diperlukan untuk memperoleh maklumat laluan TS awam.
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Salinan
Yun Won CHUNG, "A Novel Group Location Management Scheme Based on Route Information of Public Transportation System" in IEICE TRANSACTIONS on Communications,
vol. E94-B, no. 2, pp. 477-483, February 2011, doi: 10.1587/transcom.E94.B.477.
Abstract: In group location management, when a transportation system (TS) with mobile stations (MSs) changes location area (LA), only a single group location update by the TS is needed, instead of multiple individual location updates by MSs riding on the TS. Therefore, group location management significantly reduces location update signaling of the current individual location management. In this paper, we further improve the conventional group location management, by paging cells containing the route of public TS within an LA only, if an incoming call arrives at an MS riding on the TS, based on the observation that public TS, such as bus, subway, and train, follows a fixed route; its movement is not random. The performance of the proposed scheme is analyzed in terms of total signaling cost based on the modeling of public TS route. Numerical results reveal that the proposed scheme significantly outperforms the conventional scheme from the aspect of total signaling cost, at the expense of small network overhead due to the additional queries needed to acquire public TS route information.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E94.B.477/_p
Salinan
@ARTICLE{e94-b_2_477,
author={Yun Won CHUNG, },
journal={IEICE TRANSACTIONS on Communications},
title={A Novel Group Location Management Scheme Based on Route Information of Public Transportation System},
year={2011},
volume={E94-B},
number={2},
pages={477-483},
abstract={In group location management, when a transportation system (TS) with mobile stations (MSs) changes location area (LA), only a single group location update by the TS is needed, instead of multiple individual location updates by MSs riding on the TS. Therefore, group location management significantly reduces location update signaling of the current individual location management. In this paper, we further improve the conventional group location management, by paging cells containing the route of public TS within an LA only, if an incoming call arrives at an MS riding on the TS, based on the observation that public TS, such as bus, subway, and train, follows a fixed route; its movement is not random. The performance of the proposed scheme is analyzed in terms of total signaling cost based on the modeling of public TS route. Numerical results reveal that the proposed scheme significantly outperforms the conventional scheme from the aspect of total signaling cost, at the expense of small network overhead due to the additional queries needed to acquire public TS route information.},
keywords={},
doi={10.1587/transcom.E94.B.477},
ISSN={1745-1345},
month={February},}
Salinan
TY - JOUR
TI - A Novel Group Location Management Scheme Based on Route Information of Public Transportation System
T2 - IEICE TRANSACTIONS on Communications
SP - 477
EP - 483
AU - Yun Won CHUNG
PY - 2011
DO - 10.1587/transcom.E94.B.477
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E94-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2011
AB - In group location management, when a transportation system (TS) with mobile stations (MSs) changes location area (LA), only a single group location update by the TS is needed, instead of multiple individual location updates by MSs riding on the TS. Therefore, group location management significantly reduces location update signaling of the current individual location management. In this paper, we further improve the conventional group location management, by paging cells containing the route of public TS within an LA only, if an incoming call arrives at an MS riding on the TS, based on the observation that public TS, such as bus, subway, and train, follows a fixed route; its movement is not random. The performance of the proposed scheme is analyzed in terms of total signaling cost based on the modeling of public TS route. Numerical results reveal that the proposed scheme significantly outperforms the conventional scheme from the aspect of total signaling cost, at the expense of small network overhead due to the additional queries needed to acquire public TS route information.
ER -