| Presentation | 2002/9/13 Experimental Performance Evaluation on Admission Control Using Probe Flow in VoIP Networks Hiroki Toshima, Kenichi Mase, Naoyuki Karasawa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, IP telephony(VoIP) services which unifies data and voice transmission are becoming popular. Already, many VoIP services are provided and speech quality of VoIP is becoming concern. In this paper, we focus on admission control using probe flow to guarantee of speech quality. Generally, study of admission control is based on performance evaluation using simulation program. We implement admission control system and evaluate the performance in an experimental VoIP network. We show that it is possible to guarantee speech quality by using admission control. We also show that optimal value of probe packet bit rate is 24 kbps and a time required to measure packet loss rate is 1 second in a given network condition. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | VoIP / Admission Control / QoS |
| Paper # | CQ2002-88 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2002/9/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Performance Evaluation on Admission Control Using Probe Flow in VoIP Networks |
| Sub Title (in English) | |
| Keyword(1) | VoIP |
| Keyword(2) | Admission Control |
| Keyword(3) | QoS |
| 1st Author's Name | Hiroki Toshima |
| 1st Author's Affiliation | Department of Information Engineering, Niigata University() |
| 2nd Author's Name | Kenichi Mase |
| 2nd Author's Affiliation | Department of Information Engineering, Niigata University |
| 3rd Author's Name | Naoyuki Karasawa |
| 3rd Author's Affiliation | Department of Information Engineering, Niigata University |
| Date | 2002/9/13 |
| Paper # | CQ2002-88 |
| Volume (vol) | vol.102 |
| Number (no) | 310 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |