An adaptive data broadcasting scheme for wireless access

Sheng-Tzong Cheng, Chun Yen Wang, Chia Mei Chen

研究成果: Paper

摘要

This paper proposes an adaptive data broadcasting algorithm for data dissemination to improve data access efficiency. The proposed algorithm first constructs a broadcast tree to determine the broadcast frequency of each data, and splits the broadcast tree into some broadcast wood to generate the broadcast program. In addition, this paper develops an analytical model to derive the mean access latency of the generated broadcast program. In light of the derived result, the bandwidth for both index channel and data channel can be optimally allocated to maximize bandwidth utilization. Furthermore, to evaluate the effectiveness of the proposed strategy, experiments are demonstrated as well. From the experimental results, it can be seen that the proposed mechanism is feasible in practice.

原文English
出版狀態Published - 2006 十二月 1
事件IASTED International Conference on WIRELESS SENSOR NETWORKS, Part of the Sixth IASTED International Multi-Conference on WIRELESS AND OPTICAL COMMUNICATIONS - Banff, AB, Canada
持續時間: 2006 七月 32006 七月 4

Other

OtherIASTED International Conference on WIRELESS SENSOR NETWORKS, Part of the Sixth IASTED International Multi-Conference on WIRELESS AND OPTICAL COMMUNICATIONS
國家Canada
城市Banff, AB
期間06-07-0306-07-04

指紋

Broadcasting
Bandwidth
Analytical models
Wood
Experiments

All Science Journal Classification (ASJC) codes

  • Engineering(all)

引用此文

Cheng, S-T., Wang, C. Y., & Chen, C. M. (2006). An adaptive data broadcasting scheme for wireless access. 論文發表於 IASTED International Conference on WIRELESS SENSOR NETWORKS, Part of the Sixth IASTED International Multi-Conference on WIRELESS AND OPTICAL COMMUNICATIONS, Banff, AB, Canada.
Cheng, Sheng-Tzong ; Wang, Chun Yen ; Chen, Chia Mei. / An adaptive data broadcasting scheme for wireless access. 論文發表於 IASTED International Conference on WIRELESS SENSOR NETWORKS, Part of the Sixth IASTED International Multi-Conference on WIRELESS AND OPTICAL COMMUNICATIONS, Banff, AB, Canada.
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Cheng, S-T, Wang, CY & Chen, CM 2006, 'An adaptive data broadcasting scheme for wireless access', 論文發表於 IASTED International Conference on WIRELESS SENSOR NETWORKS, Part of the Sixth IASTED International Multi-Conference on WIRELESS AND OPTICAL COMMUNICATIONS, Banff, AB, Canada, 06-07-03 - 06-07-04.

An adaptive data broadcasting scheme for wireless access. / Cheng, Sheng-Tzong; Wang, Chun Yen; Chen, Chia Mei.

2006. 論文發表於 IASTED International Conference on WIRELESS SENSOR NETWORKS, Part of the Sixth IASTED International Multi-Conference on WIRELESS AND OPTICAL COMMUNICATIONS, Banff, AB, Canada.

研究成果: Paper

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T1 - An adaptive data broadcasting scheme for wireless access

AU - Cheng, Sheng-Tzong

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AU - Chen, Chia Mei

PY - 2006/12/1

Y1 - 2006/12/1

N2 - This paper proposes an adaptive data broadcasting algorithm for data dissemination to improve data access efficiency. The proposed algorithm first constructs a broadcast tree to determine the broadcast frequency of each data, and splits the broadcast tree into some broadcast wood to generate the broadcast program. In addition, this paper develops an analytical model to derive the mean access latency of the generated broadcast program. In light of the derived result, the bandwidth for both index channel and data channel can be optimally allocated to maximize bandwidth utilization. Furthermore, to evaluate the effectiveness of the proposed strategy, experiments are demonstrated as well. From the experimental results, it can be seen that the proposed mechanism is feasible in practice.

AB - This paper proposes an adaptive data broadcasting algorithm for data dissemination to improve data access efficiency. The proposed algorithm first constructs a broadcast tree to determine the broadcast frequency of each data, and splits the broadcast tree into some broadcast wood to generate the broadcast program. In addition, this paper develops an analytical model to derive the mean access latency of the generated broadcast program. In light of the derived result, the bandwidth for both index channel and data channel can be optimally allocated to maximize bandwidth utilization. Furthermore, to evaluate the effectiveness of the proposed strategy, experiments are demonstrated as well. From the experimental results, it can be seen that the proposed mechanism is feasible in practice.

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Cheng S-T, Wang CY, Chen CM. An adaptive data broadcasting scheme for wireless access. 2006. 論文發表於 IASTED International Conference on WIRELESS SENSOR NETWORKS, Part of the Sixth IASTED International Multi-Conference on WIRELESS AND OPTICAL COMMUNICATIONS, Banff, AB, Canada.