Presentation 2016-10-20
[Invited Talk] Energy Saving of Carrier Network Equipment and High Voltage Direct Current Power Supply
Akira Misawa, Toru Okugawa, Kohei Asano, Kenishi Suzuki, Nobuhiko Yamashita, Yuriko Tanaka,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We describe system solution for energy saving in the network equipment and the “top runner measure” to procure best equipment of efficient energy saving most. In the backbone network equipment, increase of the power consumption is concerned. The high-density and high-power consumption routers require equipment capability for power supply and air cooling to be enlarged. It is necessary to consider the total energy saving including a peripheral equipment of air conditioning and the feeding. We describe the high voltage direct current power supply for it.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) System Development / power saving / router / power supply / air cooling / reliabiilty
Paper # NS2016-97
Date of Issue 2016-10-13 (NS)

Conference Information
Committee NS
Conference Date 2016/10/20(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Himeji Nishi-Harima Area Jibasan Center
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Hideki Tode(Osaka Pref. Univ.)
Vice Chair Yoshikatsu Okazaki(NTT)
Secretary Yoshikatsu Okazaki(Kyushu Inst. of Tech.)
Assistant Shohei Kamamura(NTT)

Paper Information
Registration To Technical Committee on Network Systems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Invited Talk] Energy Saving of Carrier Network Equipment and High Voltage Direct Current Power Supply
Sub Title (in English)
Keyword(1) System Development
Keyword(2) power saving
Keyword(3) router
Keyword(4) power supply
Keyword(5) air cooling
Keyword(6) reliabiilty
1st Author's Name Akira Misawa
1st Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
2nd Author's Name Toru Okugawa
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
3rd Author's Name Kohei Asano
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
4th Author's Name Kenishi Suzuki
4th Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
5th Author's Name Nobuhiko Yamashita
5th Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
6th Author's Name Yuriko Tanaka
6th Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
Date 2016-10-20
Paper # NS2016-97
Volume (vol) vol.116
Number (no) NS-256
Page pp.pp.43-48(NS),
#Pages 6
Date of Issue 2016-10-13 (NS)