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, propomos uma estratégia de escalonamento baseada em polling para controle de acessos múltiplos em redes ATM sem fio (POSTMAN). Um esquema de votação puro controlado centralmente é adotado em nosso protocolo, portanto nenhum canal de contenção é necessário. O protocolo POSTMAN assume um formato de quadro TDMA/TDD, pelo qual a largura de banda sem fio é alocada de forma flexível entre vários terminais móveis e entre canais de downlink e uplink. Ao pesquisar o tráfego de uplink, o POSTMAN não precisa de nenhum modelo de tráfego a priori para prever as chegadas das células. Em vez disso, uma fila de tokens e uma tabela de status do buffer ABR são usadas na estação base. Os resultados da simulação mostram que o protocolo POSTMAN é robusto na maioria dos casos e pode funcionar de forma estável sob condições de carga de rede muito elevadas.
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Rui TANG, Zhisheng NIU, "POSTMAN: Polling-Based Scheduling Strategy for Multiple Access Control in Wireless ATM Networks" in IEICE TRANSACTIONS on Communications,
vol. E82-B, no. 9, pp. 1514-1521, September 1999, doi: .
Abstract: In this paper, we propose a polling-based scheduling strategy for multiple access control in wireless ATM networks (POSTMAN). A pure centrally controlled polling scheme is adopted in our protocol, therefore no contention channel is needed. The POSTMAN protocol assumes a TDMA/TDD frame format, by which wireless bandwidth is allocated flexibly both among multiple mobile terminals and between downlink and uplink channels. When polling the uplink traffic, the POSTMAN needs no priori traffic model to predict the cell arrivals. Instead, a token queue and an ABR buffer status table are used in the base station. Simulation results show that the POSTMAN protocol is robust in most cases and can work steadily under very high network load conditions.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e82-b_9_1514/_p
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@ARTICLE{e82-b_9_1514,
author={Rui TANG, Zhisheng NIU, },
journal={IEICE TRANSACTIONS on Communications},
title={POSTMAN: Polling-Based Scheduling Strategy for Multiple Access Control in Wireless ATM Networks},
year={1999},
volume={E82-B},
number={9},
pages={1514-1521},
abstract={In this paper, we propose a polling-based scheduling strategy for multiple access control in wireless ATM networks (POSTMAN). A pure centrally controlled polling scheme is adopted in our protocol, therefore no contention channel is needed. The POSTMAN protocol assumes a TDMA/TDD frame format, by which wireless bandwidth is allocated flexibly both among multiple mobile terminals and between downlink and uplink channels. When polling the uplink traffic, the POSTMAN needs no priori traffic model to predict the cell arrivals. Instead, a token queue and an ABR buffer status table are used in the base station. Simulation results show that the POSTMAN protocol is robust in most cases and can work steadily under very high network load conditions.},
keywords={},
doi={},
ISSN={},
month={September},}
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TY - JOUR
TI - POSTMAN: Polling-Based Scheduling Strategy for Multiple Access Control in Wireless ATM Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 1514
EP - 1521
AU - Rui TANG
AU - Zhisheng NIU
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E82-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 1999
AB - In this paper, we propose a polling-based scheduling strategy for multiple access control in wireless ATM networks (POSTMAN). A pure centrally controlled polling scheme is adopted in our protocol, therefore no contention channel is needed. The POSTMAN protocol assumes a TDMA/TDD frame format, by which wireless bandwidth is allocated flexibly both among multiple mobile terminals and between downlink and uplink channels. When polling the uplink traffic, the POSTMAN needs no priori traffic model to predict the cell arrivals. Instead, a token queue and an ABR buffer status table are used in the base station. Simulation results show that the POSTMAN protocol is robust in most cases and can work steadily under very high network load conditions.
ER -