| Presentation | 2023-03-02 High Temporal Resolution MOS Estimation Method using Series of Packets Akihiro Wada, Junki Oura, Kaoru Yokoo, Jun Kakuta, Teruhisa Ninomiya, Masatoshi Ogawa, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Network control based on Quality of Experience(QoE), which is an indicator of the actual experience quality of users, is becoming important because applications with various requirements are used in a mixed manner. As a first step of network control based on QoE, we discussed a method to estimate Mean Opinion Score(MOS), which is a QoE indicator, from series of packets acquired by network devices. Conventional studies have estimated MOS using packet statistics such as packet number and throughput. These studies cannot estimate MOS frequently because they estimate it at the time intervals of video segments. In this paper, we propose MOS estimation method using series of packets in real time. Experimental results show that the coefficient of determination of proposed MOS estimation method is 0.854. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MOS / QoE / High Temporal Resolution / Packet / Estimation |
| Paper # | NS2022-174 |
| Date of Issue | 2023-02-23 (NS) |
| Conference Information | |
| Committee | IN / NS |
|---|---|
| Conference Date | 2023/3/2(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Convention Centre + Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Kunio Hato(Internet Multifeed) / Tetsuya Oishi(NTT) |
| Vice Chair | Tsutomu Murase(Nagoya Univ.) / Takumi Miyoshi(Shibaura Insti of Tech.) |
| Secretary | Tsutomu Murase(KDDI Research) / Takumi Miyoshi(Nagaoka Univ. of Tech.) |
| Assistant | / Kotaro Mihara(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Information Networks / Technical Committee on Network Systems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | High Temporal Resolution MOS Estimation Method using Series of Packets |
| Sub Title (in English) | |
| Keyword(1) | MOS |
| Keyword(2) | QoE |
| Keyword(3) | High Temporal Resolution |
| Keyword(4) | Packet |
| Keyword(5) | Estimation |
| 1st Author's Name | Akihiro Wada |
| 1st Author's Affiliation | Fujitsu Limited(Fujitsu) |
| 2nd Author's Name | Junki Oura |
| 2nd Author's Affiliation | Fujitsu Limited(Fujitsu) |
| 3rd Author's Name | Kaoru Yokoo |
| 3rd Author's Affiliation | Fujitsu Limited(Fujitsu) |
| 4th Author's Name | Jun Kakuta |
| 4th Author's Affiliation | Fujitsu Limited(Fujitsu) |
| 5th Author's Name | Teruhisa Ninomiya |
| 5th Author's Affiliation | Fujitsu Limited(Fujitsu) |
| 6th Author's Name | Masatoshi Ogawa |
| 6th Author's Affiliation | Fujitsu Limited(Fujitsu) |
| Date | 2023-03-02 |
| Paper # | NS2022-174 |
| Volume (vol) | vol.122 |
| Number (no) | NS-406 |
| Page | pp.pp.43-46(NS), |
| #Pages | 4 |
| Date of Issue | 2023-02-23 (NS) |