In this paper, we propose a combined method of GCR Block Ack and Unsolicited Retry for binary data lossless groupcast over wireless LANs. The two mechanisms are standardized as IEEE 802.11aa GCR for audiovisual transmission. In the proposed method, the sender transmits each frame twice without acknowledgment as Unsolicited Retry under lossy wireless link conditions. After transmitting twice, the sender enters the Block Ack sequence. In addition, we apply TXOP-Bursting, which allows a terminal to send frames sequentially with high priority during the TXOP limit, to the combined method. To show the proposal's effectiveness, we carry out a computer simulation. We assume binary data transmission of about 40MB and assess the time of complete reception at all the receivers. From the result, we find that the proposed method can shorten the received time against the conventional Block Ack method.
Toshiro NUNOME
Nagoya Institute of Technology
Akira NAGAHARA
Nagoya Institute of Technology
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Toshiro NUNOME, Akira NAGAHARA, "Effectiveness of a Hybrid Method of Block Ack and Unsolicited Retry on Binary Data Lossless Groupcast over Wireless LANs" in IEICE TRANSACTIONS on Communications,
vol. E106-B, no. 1, pp. 35-43, January 2023, doi: 10.1587/transcom.2022EBP3055.
Abstract: In this paper, we propose a combined method of GCR Block Ack and Unsolicited Retry for binary data lossless groupcast over wireless LANs. The two mechanisms are standardized as IEEE 802.11aa GCR for audiovisual transmission. In the proposed method, the sender transmits each frame twice without acknowledgment as Unsolicited Retry under lossy wireless link conditions. After transmitting twice, the sender enters the Block Ack sequence. In addition, we apply TXOP-Bursting, which allows a terminal to send frames sequentially with high priority during the TXOP limit, to the combined method. To show the proposal's effectiveness, we carry out a computer simulation. We assume binary data transmission of about 40MB and assess the time of complete reception at all the receivers. From the result, we find that the proposed method can shorten the received time against the conventional Block Ack method.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2022EBP3055/_p
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@ARTICLE{e106-b_1_35,
author={Toshiro NUNOME, Akira NAGAHARA, },
journal={IEICE TRANSACTIONS on Communications},
title={Effectiveness of a Hybrid Method of Block Ack and Unsolicited Retry on Binary Data Lossless Groupcast over Wireless LANs},
year={2023},
volume={E106-B},
number={1},
pages={35-43},
abstract={In this paper, we propose a combined method of GCR Block Ack and Unsolicited Retry for binary data lossless groupcast over wireless LANs. The two mechanisms are standardized as IEEE 802.11aa GCR for audiovisual transmission. In the proposed method, the sender transmits each frame twice without acknowledgment as Unsolicited Retry under lossy wireless link conditions. After transmitting twice, the sender enters the Block Ack sequence. In addition, we apply TXOP-Bursting, which allows a terminal to send frames sequentially with high priority during the TXOP limit, to the combined method. To show the proposal's effectiveness, we carry out a computer simulation. We assume binary data transmission of about 40MB and assess the time of complete reception at all the receivers. From the result, we find that the proposed method can shorten the received time against the conventional Block Ack method.},
keywords={},
doi={10.1587/transcom.2022EBP3055},
ISSN={1745-1345},
month={January},}
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TY - JOUR
TI - Effectiveness of a Hybrid Method of Block Ack and Unsolicited Retry on Binary Data Lossless Groupcast over Wireless LANs
T2 - IEICE TRANSACTIONS on Communications
SP - 35
EP - 43
AU - Toshiro NUNOME
AU - Akira NAGAHARA
PY - 2023
DO - 10.1587/transcom.2022EBP3055
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E106-B
IS - 1
JA - IEICE TRANSACTIONS on Communications
Y1 - January 2023
AB - In this paper, we propose a combined method of GCR Block Ack and Unsolicited Retry for binary data lossless groupcast over wireless LANs. The two mechanisms are standardized as IEEE 802.11aa GCR for audiovisual transmission. In the proposed method, the sender transmits each frame twice without acknowledgment as Unsolicited Retry under lossy wireless link conditions. After transmitting twice, the sender enters the Block Ack sequence. In addition, we apply TXOP-Bursting, which allows a terminal to send frames sequentially with high priority during the TXOP limit, to the combined method. To show the proposal's effectiveness, we carry out a computer simulation. We assume binary data transmission of about 40MB and assess the time of complete reception at all the receivers. From the result, we find that the proposed method can shorten the received time against the conventional Block Ack method.
ER -