| Presentation | 2014-09-11 Improvement of VoIP Quality by Packet Control based on Pause of Conversation Hayato Sakurai, Eiji Kamioka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With advancement of IP-based information and communication technologies, VoIP services such as "Skype" and "Line" have commonly been used. These VoIP services often suffer from the voice intermittence and transmission delay. Most of the researches to solve this issue focus on enhancement of QoS which is expressed by physical parameters on the network and few researches investigate QoE with user-centric evaluations. In this paper, a packet control based on the blank time of conversation will be proposed in order to improve the QoE of VoIP services. In addition, the effectiveness of the proposed method will be shown with subjective evaluation through an experiment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | VoIP / QoE / Packet loss / Network Emulator / Subjective quality evaluation |
| Paper # | MoNA2014-37 |
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| Conference Information | |
| Committee | MoNA |
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| Conference Date | 2014/9/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Mobile Network and Applications(MoNA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improvement of VoIP Quality by Packet Control based on Pause of Conversation |
| Sub Title (in English) | |
| Keyword(1) | VoIP |
| Keyword(2) | QoE |
| Keyword(3) | Packet loss |
| Keyword(4) | Network Emulator |
| Keyword(5) | Subjective quality evaluation |
| 1st Author's Name | Hayato Sakurai |
| 1st Author's Affiliation | Graduate School of Engineering and Science, Shibaura Institute of Technology() |
| 2nd Author's Name | Eiji Kamioka |
| 2nd Author's Affiliation | Graduate School of Engineering and Science, Shibaura Institute of Technology |
| Date | 2014-09-11 |
| Paper # | MoNA2014-37 |
| Volume (vol) | vol.114 |
| Number (no) | 210 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |