| Presentation | 2017-03-03 Estimation Scheme of Path Utilization to Delay Segment Transmission and Increase Window size for Energy-aware TCP Akihiko Noda, Kenji Kawahara, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years，the amount of power consumption by network equipments is rapidly increasing with the growth of Internet，so that network greening becomes the important issue．One of the power-saving scheme of network equipments is to control link transmission rate dynamically according to the amount of traffic on them since power consumption is in proportion to the preset transmission rate of network equipments．For TCP traffic，due to its feedback flow control and burst transmission of data segments，the transmission rate of some power-saving equipment should be reduced during its idle time．For effectively aggregating the idle time for power saving，the delaying segment transmission and increasing window size method have been proposed．Although in this method，both power-saving and transmission performance are dependent on the utilization of the power-saving links/path，the effectiveness is shown by assuming TCP source hosts know the utilization of it just when segment transmission．Therefore， in this paper，we propose the energy-aware TCP in which source hosts roughly estimate its path utilization by using their own transmission status of TCP and delay segment transmission/increase window size according to it． |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Temporal Traffic Engineering for Power-saving / TCP / Delaying Segment Transmission / Increase window size / Path Utilization Estimation |
| Paper # | IN2016-148 |
| Date of Issue | 2017-02-23 (IN) |
| Conference Information | |
| Committee | NS / IN |
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| Conference Date | 2017/3/2(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | OKINAWA ZANPAMISAKI ROYAL HOTEL |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Hideki Tode(Osaka Pref. Univ.) / Katsunori Yamaoka(Tokyo Inst. of Tech.) |
| Vice Chair | Yoshikatsu Okazaki(NTT) / Takuji Kishida(NTT) |
| Secretary | Yoshikatsu Okazaki(Kyushu Inst. of Tech.) / Takuji Kishida(NTT) |
| Assistant | Shohei Kamamura(NTT) / Kunitake Kaneko(Keio Univ.) / Takashi Natsume(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Network Systems / Technical Committee on Information Networks |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation Scheme of Path Utilization to Delay Segment Transmission and Increase Window size for Energy-aware TCP |
| Sub Title (in English) | |
| Keyword(1) | Temporal Traffic Engineering for Power-saving |
| Keyword(2) | TCP |
| Keyword(3) | Delaying Segment Transmission |
| Keyword(4) | Increase window size |
| Keyword(5) | Path Utilization Estimation |
| 1st Author's Name | Akihiko Noda |
| 1st Author's Affiliation | Kyushu Institute of Technology(KIT) |
| 2nd Author's Name | Kenji Kawahara |
| 2nd Author's Affiliation | Kyushu Institute of Technology(KIT) |
| Date | 2017-03-03 |
| Paper # | IN2016-148 |
| Volume (vol) | vol.116 |
| Number (no) | IN-485 |
| Page | pp.pp.305-310(IN), |
| #Pages | 6 |
| Date of Issue | 2017-02-23 (IN) |