| Presentation | 2023-04-13 [Invited Lecture] QoS Measurement for Remote Operation over 5G in Cooperative Automated Driving Jin Nakazato, Manabu Tsukada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, significant progress has been made in the research and development of autonomous driving, with demonstration tests being conducted for its social implementation. However, technical limitations and issues have also been identified. Cooperative automated driving is a rapidly growing field where different traffic systems can work together using advanced wireless communication and networking technologies to recognize, judge, and execute actions. One area of interest is low-latency remote collaboration, which has potential use cases in remote monitoring and operation support. The upcoming 5G technology, which is expected to be available worldwide in 2019, is believed to provide high-capacity and low-latency communication and is considered a crucial infrastructure for meeting the demands of remote collaboration. Despite this, only some of the features defined in standards, such as 3GPP, are currently in operation, as the current focus of 5G is expanding coverage areas and improving throughput. Therefore, to realize remote collaboration, it is vital to study the performance and application of WebRTC. This study aims to measure and analyze remote collaboration's latency and video/audio quality using WebRTC in various 5G environments. The results will help identify the technological development elements required for future research and development. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Cooperative Automated Driving / Remote Operation / 5G / Remote Collaboration / WebRTC |
| Paper # | RCS2023-8 |
| Date of Issue | 2023-04-06 (RCS) |
| Conference Information | |
| Committee | RCS |
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| Conference Date | 2023/4/13(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Matsue New Urban Hotel, and online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Radio Access Technologies, Wireless Communications, etc. |
| Chair | Kenichi Higuchi(Tokyo Univ. of Science) |
| Vice Chair | Tomoya Tandai(Toshiba) / Fumihide Kojima(NICT) / Osamu Muta(Kyushu Univ.) |
| Secretary | Tomoya Tandai(Panasonic) / Fumihide Kojima(Univ. of Electro-Comm) / Osamu Muta(Sharp) |
| Assistant | Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Issei Kanno(KDDI Research) / Yuyuan Chang(Tokyo Inst. of Tech) / Kazuki Maruta(Tokyo Univ. of Science) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Lecture] QoS Measurement for Remote Operation over 5G in Cooperative Automated Driving |
| Sub Title (in English) | |
| Keyword(1) | Cooperative Automated Driving |
| Keyword(2) | Remote Operation |
| Keyword(3) | 5G |
| Keyword(4) | Remote Collaboration |
| Keyword(5) | WebRTC |
| 1st Author's Name | Jin Nakazato |
| 1st Author's Affiliation | The University of Tokyo(UTokyo) |
| 2nd Author's Name | Manabu Tsukada |
| 2nd Author's Affiliation | The University of Tokyo(UTokyo) |
| Date | 2023-04-13 |
| Paper # | RCS2023-8 |
| Volume (vol) | vol.123 |
| Number (no) | RCS-3 |
| Page | pp.pp.38-38(RCS), |
| #Pages | 1 |
| Date of Issue | 2023-04-06 (RCS) |