JP5111749B2 - リモート配線ハブの自動交差接続システムを分解する装置 - Google Patents
リモート配線ハブの自動交差接続システムを分解する装置 Download PDFInfo
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- JP5111749B2 JP5111749B2 JP2005281376A JP2005281376A JP5111749B2 JP 5111749 B2 JP5111749 B2 JP 5111749B2 JP 2005281376 A JP2005281376 A JP 2005281376A JP 2005281376 A JP2005281376 A JP 2005281376A JP 5111749 B2 JP5111749 B2 JP 5111749B2
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
- H04Q3/60—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to satellites or concentrators which connect one or more exchange lines with a group of local lines
- H04Q3/605—Arrangements in the satellite or concentrator
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1302—Relay switches
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13039—Asymmetrical two-way transmission, e.g. ADSL, HDSL
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1304—Coordinate switches, crossbar, 4/2 with relays, coupling field
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13076—Distributing frame, MDF, cross-connect switch
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13298—Local loop systems, access network
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
- Interface Circuits In Exchanges (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Structure Of Telephone Exchanges (AREA)
Description
AXCスイッチの交差点の個数のさらなる削減を、AXCスイッチを区分することによって提供することができる。区分は、分解されていないAXCスイッチまたは分解されたAXCスイッチのどちらに対しても実行することができる。区分の方法を、分解された実施形態に関して例示的に実践して、交差点の個数をさらに減らすことができるが、より多くのDSLAMポートまたはより低いカバレッジ率(coverage rate)が犠牲になる。
本発明の教示は、添付図面と共に次の詳細な説明を検討することによってすぐに理解することができる。
類似する例示的な値を、表4に示されているように、第3回線(たとえば、図3のグループ3023)について判定することができる。
Claims (11)
- 複数の加入者回線および複数の給電線を有するハブで接続性を提供する装置であって、
前記複数の加入者回線のうち、整数であるN本に結合され、前記ハブでディジタル加入者線アクセスマルチプレクサ(DSLAM)に結合されると共に、第1自動交差接続(AXC)スイッチを具備する、第1スイッチ・モジュールと、
前記第1スイッチ・モジュールおよび前記DSLAMに結合された第2スイッチ・モジュールであって、前記ハブで前記複数の給電線のうち、整数であるM本に結合されるように適合され、第2自動交差接続(AXC)スイッチを具備する、第2スイッチ・モジュールと
を含む装置。 - 前記第1スイッチ・モジュールは、
前記N本の加入者回線に結合された第1ダイアゴナル・スイッチを更に含み、
前記第1AXCスイッチは、N本の第1回線を介して前記第1ダイアゴナル・スイッチに結合される、
請求項1に記載の装置。 - 前記第1AXCスイッチは、P本の第2回線を介して前記DSLAMに結合され、Pは整数であることと、
前記第2スイッチ・モジュールは、Q本の第3回線を介して前記第1スイッチ・モジュールに結合され、Qは整数であることと、
前記第2スイッチ・モジュールは、R本の第4回線を介して前記DSLAMに結合され、Rは整数であることと
をさらに含む、請求項2に記載の装置。 - 前記N、前記M、前記P、前記Q、および前記Rは異なる値を有する、
請求項3に記載の装置。 - 前記第2スイッチ・モジュールは、
前記M本の給電線に結合された第2ダイアゴナル・スイッチと、
N本の第5回線を介して前記第2ダイアゴナル・スイッチに結合された第3自動交差接
続(AXC)スイッチと
を含む、請求項3に記載の装置。 - 前記N、前記Q、および前記Mは、等しい量であり、前記Pおよび前記Rは、等しい量である、請求項5に記載の装置。
- 前記第1ダイアゴナル・スイッチ、前記第2ダイアゴナル・スイッチ、前記第1AXCスイッチ、および前記第3AXCスイッチは、区分されている、請求項5に記載の装置。
- 複数の加入者回線および複数の給電線を有するハブで接続性を提供する装置であって、
前記複数の加入者回線のうちのN本および前記複数の給電線のうちのN本に結合されるスプリッタであって、Nは整数である、スプリッタと、
前記スプリッタに結合され、前記ハブでディジタル加入者線アクセスマルチプレクサ(DSLAM)に結合される自動交差接続(AXC)スイッチと
を含む装置。 - 前記スプリッタは、
前記N本の給電線に結合される低域フィルタ(LPF)と、
前記AXCスイッチに結合される高域フィルタ(HPF)と
を含む、請求項8に記載の装置。 - 前記HPFは、N本の第1回線を介して前記AXCスイッチに結合され、
前記AXCスイッチは、P本の回線を介して前記DSLAMに結合され、Pは、N以下の整数である
請求項9に記載の装置。 - 前記スプリッタおよび前記AXCスイッチは、区分されている、請求項10に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/954,965 | 2004-09-30 | ||
US10/954,965 US7693168B2 (en) | 2004-09-30 | 2004-09-30 | Apparatus for decomposing an automatic cross connect system at a remote wiring hub |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006109453A JP2006109453A (ja) | 2006-04-20 |
JP5111749B2 true JP5111749B2 (ja) | 2013-01-09 |
Family
ID=35385719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005281376A Expired - Fee Related JP5111749B2 (ja) | 2004-09-30 | 2005-09-28 | リモート配線ハブの自動交差接続システムを分解する装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7693168B2 (ja) |
EP (1) | EP1643796B1 (ja) |
JP (1) | JP5111749B2 (ja) |
CA (1) | CA2517536C (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7693168B2 (en) | 2004-09-30 | 2010-04-06 | Alcatel-Lucent Usa Inc. | Apparatus for decomposing an automatic cross connect system at a remote wiring hub |
US20060159233A1 (en) * | 2005-01-19 | 2006-07-20 | Cotton John M | Re-arrangeable analog electrical cross connect |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6335936B1 (en) | 1999-04-22 | 2002-01-01 | Ameritech Corporation | Wide area communication networking |
US6977922B2 (en) * | 2000-10-02 | 2005-12-20 | Paradyne Corporation | Systems and methods for automatically configuring cross-connections in a digital subscriber line access multiplexer (DSLAM) |
US20020101851A1 (en) * | 2000-11-29 | 2002-08-01 | Blake John D. | Method of and apparatus for providing multiple independent voice telephone line circuits using and including a packet voice device |
US20030142811A1 (en) * | 2002-01-30 | 2003-07-31 | Joe Teixeira | CLEC to CLEC service provisioning |
WO2002062079A2 (en) | 2001-01-31 | 2002-08-08 | Nhc Communications, Inc. | Clec to clec service provisioning |
US6766008B2 (en) | 2001-01-31 | 2004-07-20 | Nhc Communications | System and method for switching telecommunications service in a multiple dwelling unit/multiple tenant unit environment |
US20040208572A1 (en) * | 2001-12-27 | 2004-10-21 | Koninklijke Philips Electronics N.W. | WDM optical transmission system with passive hub |
US20040095956A1 (en) * | 2002-11-06 | 2004-05-20 | Henderson Richard E. | Telecommunications interface |
US20060023740A1 (en) * | 2004-07-29 | 2006-02-02 | Infratel Communications, Llc | Rehabilitating a serving area interface cabinet and terminal field for broadband services without service interruption |
US7693168B2 (en) | 2004-09-30 | 2010-04-06 | Alcatel-Lucent Usa Inc. | Apparatus for decomposing an automatic cross connect system at a remote wiring hub |
-
2004
- 2004-09-30 US US10/954,965 patent/US7693168B2/en not_active Expired - Fee Related
-
2005
- 2005-08-30 CA CA2517536A patent/CA2517536C/en not_active Expired - Fee Related
- 2005-09-22 EP EP05255878A patent/EP1643796B1/en not_active Expired - Fee Related
- 2005-09-28 JP JP2005281376A patent/JP5111749B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006109453A (ja) | 2006-04-20 |
US7693168B2 (en) | 2010-04-06 |
US20060067523A1 (en) | 2006-03-30 |
CA2517536C (en) | 2010-10-26 |
EP1643796A1 (en) | 2006-04-05 |
EP1643796B1 (en) | 2011-05-25 |
CA2517536A1 (en) | 2006-03-30 |
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