JP5227976B2 - ブロードバンドデジタル加入者線接続への電力供給方法、および、システム - Google Patents
ブロードバンドデジタル加入者線接続への電力供給方法、および、システム Download PDFInfo
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- JP5227976B2 JP5227976B2 JP2009553224A JP2009553224A JP5227976B2 JP 5227976 B2 JP5227976 B2 JP 5227976B2 JP 2009553224 A JP2009553224 A JP 2009553224A JP 2009553224 A JP2009553224 A JP 2009553224A JP 5227976 B2 JP5227976 B2 JP 5227976B2
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- power
- subscriber
- remote device
- power supply
- digital subscriber
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- 238000000034 method Methods 0.000 title claims description 13
- 229920006235 chlorinated polyethylene elastomer Polymers 0.000 description 21
- 238000000136 cloud-point extraction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 101150012579 ADSL gene Proteins 0.000 description 1
- 102100020775 Adenylosuccinate lyase Human genes 0.000 description 1
- 108700040193 Adenylosuccinate lyases Proteins 0.000 description 1
- 101100042631 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) SIN3 gene Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/10—Current supply arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/50—Systems for transmission between fixed stations via two-conductor transmission lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2854—Wide area networks, e.g. public data networks
- H04L12/2856—Access arrangements, e.g. Internet access
- H04L12/2869—Operational details of access network equipments
- H04L12/2878—Access multiplexer, e.g. DSLAM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/001—Current supply source at the exchanger providing current to substations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2854—Wide area networks, e.g. public data networks
- H04L12/2856—Access arrangements, e.g. Internet access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
- H04L2012/6478—Digital subscriber line, e.g. DSL, ADSL, HDSL, XDSL, VDSL
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Description
(SDSL)ならびにISDNデジタル加入者線(IDSL)、および、対称高速デジタル加入者線(SHDSL)を含んでもよい。もしすべてのCPEがスイッチオフにされた場合における電力供給の完全な消失を防ぐために、CPEから供給されていた電力の消失分を、ソーラ、電池、および、遠隔電力のような他の電力源によって補完し、スタンバイ動作を確実に実行できるようにしてもよい。
Claims (8)
- 電気通信ネットワークにおけるリモート装置への電力供給方法であって、
ワイヤーラインを介して複数の加入者宅にネットワーク装置から通信サービスを供給するステップと、
前記複数の加入者宅の電力を調整して生成された電力を前記複数の加入者宅のそれぞれの電源回路から前記ワイヤーラインに接続するステップと、
前記ワイヤーラインを介して前記リモート装置に前記複数の加入者宅の電力を送電するステップとを備え、
前記リモート装置は、前記送電されてきた電力をさらに前記複数の加入者宅の数に応じて前記リモート装置についての電力要求に適合させるための直流電圧調整回路を備えていることを特徴とする電力供給方法。 - 前記リモート装置は、デジタル・サブスクライバ・ライン・アクセス・マルチプレクサ(DSLAM)であることを特徴とする請求項1に記載の電力供給方法。
- 前記通信サービスは、非対称デジタル加入者線(ADSL)、対称デジタル加入者線(SDSL)、超高速デジタル加入者線2(VDSL2)、ISDNデジタル加入者線(IDSL)、および、対称高速デジタル加入者線(SHDSL)のうちの1つであることを特徴とする請求項1に記載の電力供給方法。
- 前記リモート装置とそれぞれの加入者宅を接続するために使用されるそれぞれのワイヤーラインを介して前記リモート装置において直流電力の形式で電力を受電することを特徴とする請求項1に記載の電力供給方法。
- 電気通信ネットワークにおけるリモート装置への電力供給システムであって、
ワイヤーラインを介して複数の加入者宅に通信サービスを提供するネットワーク装置と、
前記通信サービスを受信するための前記複数の加入者宅における受信機と、
前記複数の加入者宅の電力を調整して生成された電力を前記複数の加入者宅のそれぞれの設備内に設けられた電源回路から前記ワイヤーラインに接続する手段と、
前記ワイヤーラインを介して前記リモート装置に前記電力を送電する手段と、
前記リモート装置において前記ワイヤーラインからの前記複数の加入者宅の電力を前記複数の加入者宅の数に応じて前記リモート装置の電力要求に適合させるために調整する手段と
を備えることを特徴とする電力供給システム。 - 前記リモート装置は、デジタル・サブスクライバ・ライン・アクセス・マルチプレクサ(DSLAM)であることを特徴とする請求項5に記載の電力供給システム。
- 前記通信サービスは、非対称デジタル加入者線(ADSL)、対称デジタル加入者線(SDSL)、超高速デジタル加入者線2(VDSL2)、ISDNデジタル加入者線(IDSL)、および、対称高速デジタル加入者線(SHDSL)のうちの1つであることを特徴とする請求項5に記載の電力供給システム。
- 前記リモート装置は、複数の加入者宅それぞれの接続を介して前記リモート装置において直流電力の形式で電力を受電する手段を備えることを特徴とする請求項5に記載の電力供給システム。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2007/000675 WO2008114069A1 (en) | 2007-03-16 | 2007-03-16 | Method and apparatus for providing electrical power to a broadband digital subscriber line access |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010521854A JP2010521854A (ja) | 2010-06-24 |
JP5227976B2 true JP5227976B2 (ja) | 2013-07-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009553224A Active JP5227976B2 (ja) | 2007-03-16 | 2007-03-16 | ブロードバンドデジタル加入者線接続への電力供給方法、および、システム |
Country Status (9)
Country | Link |
---|---|
US (5) | US8897431B2 (ja) |
EP (3) | EP3322099B1 (ja) |
JP (1) | JP5227976B2 (ja) |
ES (2) | ES2812796T3 (ja) |
HU (1) | HUE050559T2 (ja) |
PL (2) | PL2717487T3 (ja) |
PT (1) | PT2717487T (ja) |
TR (1) | TR201802914T4 (ja) |
WO (1) | WO2008114069A1 (ja) |
Cited By (1)
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- 2007-03-16 HU HUE17210100A patent/HUE050559T2/hu unknown
- 2007-03-16 ES ES17210100T patent/ES2812796T3/es active Active
- 2007-03-16 EP EP07734012A patent/EP2137831A1/en not_active Ceased
- 2007-03-16 PT PT131956773T patent/PT2717487T/pt unknown
- 2007-03-16 PL PL17210100T patent/PL3322099T3/pl unknown
- 2007-03-16 WO PCT/IB2007/000675 patent/WO2008114069A1/en active Application Filing
- 2007-03-16 ES ES13195677.3T patent/ES2665358T3/es active Active
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Cited By (1)
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KR101851128B1 (ko) * | 2016-11-03 | 2018-04-23 | 주식회사 유비쿼스 | 역방향 전력공급에서 멀티포트간 로드밸런싱 장치 및 그 방법 |
Also Published As
Publication number | Publication date |
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PT2717487T (pt) | 2018-04-04 |
US20190165959A1 (en) | 2019-05-30 |
WO2008114069A1 (en) | 2008-09-25 |
US10721083B2 (en) | 2020-07-21 |
EP2717487A1 (en) | 2014-04-09 |
EP3322099B1 (en) | 2020-06-10 |
JP2010521854A (ja) | 2010-06-24 |
US9866397B2 (en) | 2018-01-09 |
ES2665358T3 (es) | 2018-04-25 |
US9432081B2 (en) | 2016-08-30 |
EP2137831A1 (en) | 2009-12-30 |
US20100142689A1 (en) | 2010-06-10 |
ES2812796T3 (es) | 2021-03-18 |
US20160344564A1 (en) | 2016-11-24 |
EP2717487B1 (en) | 2018-02-07 |
HUE050559T2 (hu) | 2020-12-28 |
US20140341363A1 (en) | 2014-11-20 |
TR201802914T4 (tr) | 2018-03-21 |
US20180091322A1 (en) | 2018-03-29 |
PL2717487T3 (pl) | 2018-07-31 |
PL3322099T3 (pl) | 2021-01-11 |
EP3322099A1 (en) | 2018-05-16 |
US8897431B2 (en) | 2014-11-25 |
US10230533B2 (en) | 2019-03-12 |
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