Presentation | 2021-03-05 A Transmission Overrun Method for IEEE 802.1Q-2018 Scheduled Traffic in Wireless Networks Jeffrey Zhao, Makoto Kubomi, Daisuke Takita, Jiajia Song, Yoshifumi Hotta, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The development of Time Sensitive Networking (TSN) by the IEEE 802.1 working group led to lower transmission latenciesand higher availability for standard Ethernet networks. In particular, the IEEE 802.1Q 2018 Scheduled Traffic extension for bridges andbridged networks provides a deterministic traffic scheduling method to separate time critical traffic from best effort level traffic. A majordisadvantage of this is that due to the jitter and latency in a network, frames may arrive later than originally scheduled in a node. If a framecannot finish being transmitted in the given timeslot, it must wait for the next available scheduled timeslot to be transmitted. We propose atransmission overrun method that allows a final frame to be transmitted regardless of the schedule and show in a 5G wireless network with amaximum of 1ms of jitter that we are able to increase the bandwidth efficiency by 181.1% under the same latency constraints |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | 5G / Wireless / Qbv / Overrun / TDM |
Paper # | NS2020-165 |
Date of Issue | 2021-02-25 (NS) |
Conference Information | |
Committee | IN / NS |
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Conference Date | 2021/3/4(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | General |
Chair | Kenji Ishida(Hiroshima City Univ.) / Akihiro Nakao(Univ. of Tokyo) |
Vice Chair | Kunio Hato(Internet Multifeed) / Tetsuya Oishi(NTT) |
Secretary | Kunio Hato(Hiroshima City Univ.) / Tetsuya Oishi(KDDI Research) |
Assistant | / Shinya Kawano(NTT) |
Paper Information | |
Registration To | Technical Committee on Information Networks / Technical Committee on Network Systems |
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Language | ENG-JTITLE |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Transmission Overrun Method for IEEE 802.1Q-2018 Scheduled Traffic in Wireless Networks |
Sub Title (in English) | |
Keyword(1) | 5G |
Keyword(2) | Wireless |
Keyword(3) | Qbv |
Keyword(4) | Overrun |
Keyword(5) | TDM |
1st Author's Name | Jeffrey Zhao |
1st Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
2nd Author's Name | Makoto Kubomi |
2nd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
3rd Author's Name | Daisuke Takita |
3rd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
4th Author's Name | Jiajia Song |
4th Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
5th Author's Name | Yoshifumi Hotta |
5th Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
Date | 2021-03-05 |
Paper # | NS2020-165 |
Volume (vol) | vol.120 |
Number (no) | NS-413 |
Page | pp.pp.250-255(NS), |
#Pages | 6 |
Date of Issue | 2021-02-25 (NS) |