Presentation | 2016-04-22 Proposal and Evaluation of Multi-Transport Method on Multi-RAT Heterogeneous Network Hiroki Iwasawa, Kazuhiro Tokunaga, Kenichi Kawamura, Naoki Takaya, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Future network is expected to become multi-RAT (Radio Access Technology) environment in order to increase capacity of wireless communication under spectrum limitation. The multi-RAT environment is expected to become a heterogeneous network which consists of various wireless cells characterized by different frequencies, cell sizes, and standards of wireless communication, such as LTE or Wi-Fi. In multi-RAT environment, moving users keep communicating with making handovers between these various wireless cells. In such case, TCP communication has a performance issue that current congestion controls of TCP is not sufficient to follow rapid and drastic changes of communication quality on frequent handovers. In this paper, we propose multi-transport method which controls transport protocols adaptively depending on changes of wireless characteristics. We also report evaluation results of our proposed method by computer simulation. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Multi-RAT / TCP / Congestion control / Transport protocol / ns-3 |
Paper # | NS2016-8 |
Date of Issue | 2016-04-14 (NS) |
Conference Information | |
Committee | NS |
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Conference Date | 2016/4/21(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | wakayama university |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Traffic, Network evaluation, Performance, Resource Management/Control, Traffic Engineering, Reliability, Resiliency |
Chair | Atsushi Hiramatsu(NTT-AT) |
Vice Chair | Hideki Tode(Osaka Pref. Univ.) |
Secretary | Hideki Tode(Univ. of Fukui) |
Assistant | Shohei Kamamura(NTT) |
Paper Information | |
Registration To | Technical Committee on Network Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Proposal and Evaluation of Multi-Transport Method on Multi-RAT Heterogeneous Network |
Sub Title (in English) | |
Keyword(1) | Multi-RAT |
Keyword(2) | TCP |
Keyword(3) | Congestion control |
Keyword(4) | Transport protocol |
Keyword(5) | ns-3 |
1st Author's Name | Hiroki Iwasawa |
1st Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
2nd Author's Name | Kazuhiro Tokunaga |
2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
3rd Author's Name | Kenichi Kawamura |
3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
4th Author's Name | Naoki Takaya |
4th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
Date | 2016-04-22 |
Paper # | NS2016-8 |
Volume (vol) | vol.116 |
Number (no) | NS-8 |
Page | pp.pp.35-40(NS), |
#Pages | 6 |
Date of Issue | 2016-04-14 (NS) |