Presentation | 2018-07-20 Measurement-based RTT Distribution Modeling in LTE networks Rie Tagyo, Daisuke Ikegami, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We focus on round-trip-time (RTT) as a light load measurement of network performance and model RTT distributions. Based on actual measurements in a LTE network at a congested/uncongested location, we model a low delay area of RTT distribution by a truncated normal distribution by using a characteristic that RTTs in low delay area follow a normal distribution. Also, we describe a calculation method of parameters of RTT distribution model by a Q-Q plot. We show the parameter indicates the network performance by comparing with throughput and by calculating the parameters for the actual data set measured at congested and uncongested places. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Round-Trip-Time (RTT) / modeling / network performance |
Paper # | CQ2018-41 |
Date of Issue | 2018-07-12 (CQ) |
Conference Information | |
Committee | CQ |
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Conference Date | 2018/7/19(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Tohoku Univ. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Assessment, Measurement and Control of QoE and QoS, etc. |
Chair | Takanori Hayashi(Hiroshima Inst. of Tech.) |
Vice Chair | Hideyuki Shimonishi(NEC) / Jun Okamoto(NTT) |
Secretary | Hideyuki Shimonishi(NTT) / Jun Okamoto(Nippon Inst. of Tech.) |
Assistant | Chikara Sasaki(KDDI Research) / Yoshiaki Nishikawa(NEC) / Ryo Yamamoto(UEC) |
Paper Information | |
Registration To | Technical Committee on Communication Quality |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Measurement-based RTT Distribution Modeling in LTE networks |
Sub Title (in English) | |
Keyword(1) | Round-Trip-Time (RTT) |
Keyword(2) | modeling |
Keyword(3) | network performance |
1st Author's Name | Rie Tagyo |
1st Author's Affiliation | NTT Corporation(NTT) |
2nd Author's Name | Daisuke Ikegami |
2nd Author's Affiliation | NTT Corporation(NTT) |
Date | 2018-07-20 |
Paper # | CQ2018-41 |
Volume (vol) | vol.118 |
Number (no) | CQ-140 |
Page | pp.pp.57-61(CQ), |
#Pages | 5 |
Date of Issue | 2018-07-12 (CQ) |