| Presentation | 2007-04-19 A Proposal of Quasi-Static Approach: Stability Analysis of IP Telephony Systems with Retrial Traffic Masaki AIDA, Chisa TAKANO, Masayuki MURATA, Makoto IMASE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Troubles in commercial IP telephony systems were reported one after another recently. One of important causes is congestion of control plane. In the current Internet, it has been recognized that controlling congestions caused by overload of control plain becomes important in addition to congestions caused by overload of data plane. In particular, since input traffic including retrials tends to cause overload, it is an important issue to avoid congestion from retrail traffic. In this report, we introduce a model that is a combination of transmission and processing systems and consider the behavior of retrial traffic. In addition, we propose quasi-static approach for analyzing the stability of IP telephony systems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IP telephony system / retrial traffic / control plane / congestion stability |
| Paper # | NS2007-5 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2007/4/12(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 | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Proposal of Quasi-Static Approach: Stability Analysis of IP Telephony Systems with Retrial Traffic |
| Sub Title (in English) | |
| Keyword(1) | IP telephony system |
| Keyword(2) | retrial traffic |
| Keyword(3) | control plane |
| Keyword(4) | congestion stability |
| 1st Author's Name | Masaki AIDA |
| 1st Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University() |
| 2nd Author's Name | Chisa TAKANO |
| 2nd Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University:Traffic Engineering Buisiness Unit, NTT Advanced Technology Corporation |
| 3rd Author's Name | Masayuki MURATA |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| 4th Author's Name | Makoto IMASE |
| 4th Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| Date | 2007-04-19 |
| Paper # | NS2007-5 |
| Volume (vol) | vol.107 |
| Number (no) | 6 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |