| Presentation | 2012-01-19 A study on reliability evaluation technique for IPTV service Yasuto NAKANISHI, Kohjun KOSHIJI, Hiroyuki / FUNAKOSHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Evaluating and managing the network reliability played an important role because the period from the design to the deployment including the functional addition tends to shorten in recent IP networks constructed of commercial equipments.The authors have been established the reliability evaluation methods that used the measure, Unavailability, for reliability evaluation in IP networks. However, the appliance for upper layer services that is diversified from now on, is not established. In this paper, the reliability evaluation technique which targeted IPTV service that is the killer contents in Next Generation Networks is proposed. This paper describes the conventional network reliability models is extended, based on feature and characteristics of IPTV service. Moreover, we proposed the weight of each outage in consideration of social influence and clarify the future issues in evaluation phase. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Reliability / IPTV / Unavailability / Modeling / NGN |
| Paper # | CQ2011-64 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2012/1/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | A study on reliability evaluation technique for IPTV service |
| Sub Title (in English) | |
| Keyword(1) | Reliability |
| Keyword(2) | IPTV |
| Keyword(3) | Unavailability |
| Keyword(4) | Modeling |
| Keyword(5) | NGN |
| 1st Author's Name | Yasuto NAKANISHI |
| 1st Author's Affiliation | NTT Service Integration Laboratories() |
| 2nd Author's Name | Kohjun KOSHIJI |
| 2nd Author's Affiliation | NTT Service Integration Laboratories |
| 3rd Author's Name | Hiroyuki / FUNAKOSHI |
| 3rd Author's Affiliation | NTT Service Integration Laboratories |
| Date | 2012-01-19 |
| Paper # | CQ2011-64 |
| Volume (vol) | vol.111 |
| Number (no) | 378 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |