CA2445001C - Architectures for a single-stage grooming switch - Google Patents
Architectures for a single-stage grooming switch Download PDFInfo
- Publication number
- CA2445001C CA2445001C CA2445001A CA2445001A CA2445001C CA 2445001 C CA2445001 C CA 2445001C CA 2445001 A CA2445001 A CA 2445001A CA 2445001 A CA2445001 A CA 2445001A CA 2445001 C CA2445001 C CA 2445001C
- Authority
- CA
- Canada
- Prior art keywords
- input
- output
- timeslots
- switch
- intermediate storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003370 grooming effect Effects 0.000 title claims abstract description 13
- 238000012432 intermediate storage Methods 0.000 claims description 90
- 210000004027 cell Anatomy 0.000 claims description 64
- 230000015654 memory Effects 0.000 claims description 53
- 210000000352 storage cell Anatomy 0.000 claims description 52
- 238000000034 method Methods 0.000 claims description 38
- 238000003860 storage Methods 0.000 claims description 37
- 238000012546 transfer Methods 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims 9
- 238000010168 coupling process Methods 0.000 claims 9
- 238000005859 coupling reaction Methods 0.000 claims 9
- RGNPBRKPHBKNKX-UHFFFAOYSA-N hexaflumuron Chemical compound C1=C(Cl)C(OC(F)(F)C(F)F)=C(Cl)C=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F RGNPBRKPHBKNKX-UHFFFAOYSA-N 0.000 abstract description 21
- 102100040338 Ubiquitin-associated and SH3 domain-containing protein B Human genes 0.000 description 22
- 101710143616 Ubiquitin-associated and SH3 domain-containing protein B Proteins 0.000 description 22
- 238000005086 pumping Methods 0.000 description 9
- 239000000872 buffer Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000009432 framing Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/40—Constructional details, e.g. power supply, mechanical construction or backplane
- H04L49/405—Physical details, e.g. power supply, mechanical construction or backplane of ATM switches
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28725201P | 2001-04-27 | 2001-04-27 | |
| US60/287,252 | 2001-04-27 | ||
| US10/052,233 | 2002-01-17 | ||
| US10/052,233 US6807186B2 (en) | 2001-04-27 | 2002-01-17 | Architectures for a single-stage grooming switch |
| PCT/US2002/013066 WO2002089431A1 (en) | 2001-04-27 | 2002-04-24 | Architectures for a single-stage switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2445001A1 CA2445001A1 (en) | 2002-11-07 |
| CA2445001C true CA2445001C (en) | 2011-07-19 |
Family
ID=26730366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2445001A Expired - Fee Related CA2445001C (en) | 2001-04-27 | 2002-04-24 | Architectures for a single-stage grooming switch |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6807186B2 (enExample) |
| EP (1) | EP1384357B1 (enExample) |
| JP (1) | JP2004534443A (enExample) |
| CN (1) | CN1262091C (enExample) |
| AT (1) | ATE422769T1 (enExample) |
| CA (1) | CA2445001C (enExample) |
| DE (1) | DE60231112D1 (enExample) |
| WO (1) | WO2002089431A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7609729B2 (en) * | 2001-06-01 | 2009-10-27 | Fujitsu Limited | System and method of multiplexing TDM and packet data |
| US7167480B1 (en) * | 2001-06-21 | 2007-01-23 | Lighthouse Capital Partners Iv, Lp | Multi-service data transport architecture |
| US9048965B2 (en) * | 2001-08-24 | 2015-06-02 | Mark Henrik Sandstrom | Input-controllable dynamic cross-connect |
| US7139291B2 (en) * | 2002-04-04 | 2006-11-21 | Bay Microsystems, Inc. | Hitless reconfiguration of a switching network |
| US20080117068A1 (en) * | 2006-11-16 | 2008-05-22 | Mark Henrik Sandstrom | Intelligent Network Alarm Status Monitoring |
| US9917883B2 (en) | 2002-06-13 | 2018-03-13 | Throughputer, Inc. | Direct binary file transfer based network management system free of messaging, commands and data format conversions |
| US7305014B2 (en) * | 2003-04-22 | 2007-12-04 | David Kirk | Synchronous system bus |
| EP1585272B1 (en) * | 2004-04-05 | 2007-08-22 | Alcatel Lucent | Switching matrix for a telecommunication network element |
| US7623454B1 (en) * | 2005-11-16 | 2009-11-24 | Sprint Communications Company L.P. | Packet-oriented cross-connect system |
| US7986713B2 (en) | 2006-12-09 | 2011-07-26 | Mark Henrik Sandstrom | Data byte load based network byte-timeslot allocation |
| US8804760B2 (en) * | 2008-06-12 | 2014-08-12 | Mark Henrik Sandstrom | Network data transport multiplexer bus with global and local optimization of capacity allocation |
| US8254378B2 (en) | 2009-07-23 | 2012-08-28 | Altera Canada Co. | Strict-sense minimal spanning switch non-blocking architecture |
| US9825883B2 (en) * | 2010-05-27 | 2017-11-21 | Ciena Corporation | Extensible time space switch systems and methods |
| CN102571548B (zh) * | 2010-12-21 | 2015-05-20 | 上海贝尔股份有限公司 | 用于光传输网络的网络节点 |
| CN112632036B (zh) * | 2020-12-24 | 2024-04-30 | 深圳赛安特技术服务有限公司 | 一种数据交换体系的管理平台、方法及相关设备 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7005143A (enExample) | 1970-04-10 | 1971-10-12 | ||
| BE789402A (fr) | 1971-10-01 | 1973-01-15 | Western Electric Co | Systeme de commutation a repartition temporelle |
| FR2224961B1 (enExample) | 1973-04-06 | 1977-04-29 | Voyer Paul | |
| US4623996A (en) * | 1984-10-18 | 1986-11-18 | Mcmillen Robert J | Packet switched multiple queue NXM switch node and processing method |
| US4967405A (en) * | 1988-12-09 | 1990-10-30 | Transwitch Corporation | System for cross-connecting high speed digital SONET signals |
| GB2258366B (en) | 1991-08-02 | 1995-03-29 | Plessey Telecomm | An ATM switching arrangement |
| US5583861A (en) | 1994-04-28 | 1996-12-10 | Integrated Telecom Technology | ATM switching element and method having independently accessible cell memories |
| DE69529478T2 (de) * | 1995-04-15 | 2003-10-09 | International Business Machines Corp., Armonk | Sdh/sonet-interface |
| SE504985C2 (sv) * | 1995-05-09 | 1997-06-09 | Ericsson Telefon Ab L M | ATM-växelkärna |
-
2002
- 2002-01-17 US US10/052,233 patent/US6807186B2/en not_active Expired - Lifetime
- 2002-04-24 CA CA2445001A patent/CA2445001C/en not_active Expired - Fee Related
- 2002-04-24 CN CNB028107543A patent/CN1262091C/zh not_active Expired - Fee Related
- 2002-04-24 AT AT02725811T patent/ATE422769T1/de not_active IP Right Cessation
- 2002-04-24 EP EP02725811A patent/EP1384357B1/en not_active Expired - Lifetime
- 2002-04-24 DE DE60231112T patent/DE60231112D1/de not_active Expired - Lifetime
- 2002-04-24 JP JP2002586593A patent/JP2004534443A/ja active Pending
- 2002-04-24 WO PCT/US2002/013066 patent/WO2002089431A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN1262091C (zh) | 2006-06-28 |
| CA2445001A1 (en) | 2002-11-07 |
| CN1513243A (zh) | 2004-07-14 |
| WO2002089431A1 (en) | 2002-11-07 |
| US6807186B2 (en) | 2004-10-19 |
| EP1384357A1 (en) | 2004-01-28 |
| US20020181482A1 (en) | 2002-12-05 |
| EP1384357B1 (en) | 2009-02-11 |
| ATE422769T1 (de) | 2009-02-15 |
| JP2004534443A (ja) | 2004-11-11 |
| DE60231112D1 (enExample) | 2009-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20160425 |