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".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Neste artigo, é estudada a eficiência da transferência de dados não em tempo real em redes ATM sem fio (WATM). Os serviços que não são de tempo real são sensíveis a erros de bits e também à perda de células. A perda ou erro de uma única célula devido a congestionamento ou erro de linha resultará na retransmissão de toda a unidade de dados de protocolo (PDU) pelo usuário final em redes ATM. No WATM, as células estão sujeitas às influências do ruído. Neste artigo, propomos uma controlador de verificação de célula adaptativa (ACCC) para redes WATM descobrirem antecipadamente PDUs com erro e eliminarem todas as células restantes desses quadros. O ACCC proposto precisa apenas de vários bits de sobrecarga para cada PDU com tamanho de vários Kilobytes. A porcentagem removível de uma PDU errada pelo ACCC é analisada. Os resultados da simulação mostram que, comparado com um mecanismo convencional de descarte antecipado de pacotes, o ACCC proposto pode alcançar uma utilização superior da rede, mantendo a sobrecarga mínima nas redes WATM.
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Shiann-Tsong SHEU, Chih-Chiang WU, "An Adaptive Cell Checking Controller for Wireless ATM Networks" in IEICE TRANSACTIONS on Communications,
vol. E83-B, no. 2, pp. 330-338, February 2000, doi: .
Abstract: In this paper, the efficiency of transferring non-realtime data over Wireless ATM (WATM) networks is studied. Non-realtime services are sensitive to bit error as well as cell loss. The loss or error of a single cell due to congestion or a line error will result in the retransmission of the entire protocol data unit (PDU) by the end user in ATM networks. In WATM, cells are subject to the influences of noise. In this paper, we propose an adaptive cell checking controller (ACCC) for WATM networks to early find out error PDUs and to drop all remaining cells of these frames. The proposed ACCC only needs several bits overhead for each PDU of size of several Kilobytes. The removable percentage of an erroneous PDU by ACCC is analyzed. Simulation results show that compared with a conventional early packet drop mechanism, the proposed ACCC can achieve superior network utilization while keeping the minimum overhead in WATM networks.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e83-b_2_330/_p
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@ARTICLE{e83-b_2_330,
author={Shiann-Tsong SHEU, Chih-Chiang WU, },
journal={IEICE TRANSACTIONS on Communications},
title={An Adaptive Cell Checking Controller for Wireless ATM Networks},
year={2000},
volume={E83-B},
number={2},
pages={330-338},
abstract={In this paper, the efficiency of transferring non-realtime data over Wireless ATM (WATM) networks is studied. Non-realtime services are sensitive to bit error as well as cell loss. The loss or error of a single cell due to congestion or a line error will result in the retransmission of the entire protocol data unit (PDU) by the end user in ATM networks. In WATM, cells are subject to the influences of noise. In this paper, we propose an adaptive cell checking controller (ACCC) for WATM networks to early find out error PDUs and to drop all remaining cells of these frames. The proposed ACCC only needs several bits overhead for each PDU of size of several Kilobytes. The removable percentage of an erroneous PDU by ACCC is analyzed. Simulation results show that compared with a conventional early packet drop mechanism, the proposed ACCC can achieve superior network utilization while keeping the minimum overhead in WATM networks.},
keywords={},
doi={},
ISSN={},
month={February},}
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TY - JOUR
TI - An Adaptive Cell Checking Controller for Wireless ATM Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 330
EP - 338
AU - Shiann-Tsong SHEU
AU - Chih-Chiang WU
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E83-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2000
AB - In this paper, the efficiency of transferring non-realtime data over Wireless ATM (WATM) networks is studied. Non-realtime services are sensitive to bit error as well as cell loss. The loss or error of a single cell due to congestion or a line error will result in the retransmission of the entire protocol data unit (PDU) by the end user in ATM networks. In WATM, cells are subject to the influences of noise. In this paper, we propose an adaptive cell checking controller (ACCC) for WATM networks to early find out error PDUs and to drop all remaining cells of these frames. The proposed ACCC only needs several bits overhead for each PDU of size of several Kilobytes. The removable percentage of an erroneous PDU by ACCC is analyzed. Simulation results show that compared with a conventional early packet drop mechanism, the proposed ACCC can achieve superior network utilization while keeping the minimum overhead in WATM networks.
ER -