CN1557109A - 电信和数据通信交换装置和方法 - Google Patents
电信和数据通信交换装置和方法 Download PDFInfo
- Publication number
- CN1557109A CN1557109A CNA028184939A CN02818493A CN1557109A CN 1557109 A CN1557109 A CN 1557109A CN A028184939 A CNA028184939 A CN A028184939A CN 02818493 A CN02818493 A CN 02818493A CN 1557109 A CN1557109 A CN 1557109A
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- 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.)
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Links
- 238000000034 method Methods 0.000 title claims description 13
- 238000004891 communication Methods 0.000 title description 4
- 230000001360 synchronised effect Effects 0.000 claims abstract description 13
- 230000011664 signaling Effects 0.000 claims abstract description 7
- 101000911390 Homo sapiens Coagulation factor VIII Proteins 0.000 claims description 3
- 102000057593 human F8 Human genes 0.000 claims description 3
- 229940047431 recombinate Drugs 0.000 claims description 3
- 230000008676 import Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 8
- 238000000926 separation method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
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- 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
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0003—Switching fabrics, e.g. transport network, control network
- H04J2203/0012—Switching modules and their interconnections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0003—Switching fabrics, e.g. transport network, control network
- H04J2203/0012—Switching modules and their interconnections
- H04J2203/0017—Parallel switch planes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0057—Operations, administration and maintenance [OAM]
- H04J2203/006—Fault tolerance and recovery
-
- 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
- H04Q2213/13167—Redundant apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13216—Code signals, frame structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13292—Time division multiplexing, TDM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1334—Configuration within the switch
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13341—Connections within the switch
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13367—Hierarchical multiplexing, add-drop multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Abstract
Description
A | B | XORAB |
0 | 0 | 0 |
0 | 1 | 1 |
1 | 0 | 1 |
1 | 1 | 0 |
数据A | 数据B | 保护交换器输入(A xor B) | 接口604上的XOR输出(B xor P) |
0 | 0 | 0 | 0 |
0 | 1 | 1 | 0 |
1 | 0 | 1 | 1 |
1 | 1 | 0 | 1 |
数据A | 数据B | 保护交换器输入(A xor B) | 接口604上的XOR输出(A xor P) |
0 | 0 | 0 | 0 |
0 | 1 | 1 | 1 |
1 | 0 | 1 | 0 |
1 | 1 | 0 | 1 |
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0118158.5 | 2001-07-25 | ||
GBGB0118158.5A GB0118158D0 (en) | 2001-07-25 | 2001-07-25 | Telecommunications and data communications switching apparatus and method |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1557109A true CN1557109A (zh) | 2004-12-22 |
Family
ID=9919175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA028184939A Pending CN1557109A (zh) | 2001-07-25 | 2002-07-19 | 电信和数据通信交换装置和方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20050025142A1 (zh) |
EP (1) | EP1415501A1 (zh) |
JP (1) | JP2004537936A (zh) |
CN (1) | CN1557109A (zh) |
CA (1) | CA2453379A1 (zh) |
GB (1) | GB0118158D0 (zh) |
WO (1) | WO2003013179A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2525533B1 (en) * | 2011-05-16 | 2014-02-26 | Alcatel Lucent | Method and apparatus for providing bidirectional communication between segments of a home network |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0161759B1 (ko) * | 1995-12-23 | 1998-12-01 | 양승택 | 종속 유니트(tu) 신호의 교차연결장치 |
FI117736B (fi) * | 1997-06-27 | 2007-01-31 | Nokia Corp | Ristikytkentäelementti ja tiedonsiirtoverkko |
US6064669A (en) * | 1997-08-29 | 2000-05-16 | Lucent Technologies Inc. | Bit sliced digital cross connect switching system |
US6584121B1 (en) * | 1998-11-13 | 2003-06-24 | Lucent Technologies | Switch architecture for digital multiplexed signals |
US6831927B1 (en) * | 1999-05-13 | 2004-12-14 | Lucent Technologies Inc. | Fault protection for hitless and errorless switching of telecommunications signals |
US6842422B1 (en) * | 1999-06-15 | 2005-01-11 | Marconi Communications, Inc. | Data striping based switching system |
US6650660B1 (en) * | 1999-07-27 | 2003-11-18 | Pluris, Inc. | Apparatus and method for synchronization of multiple data paths and recovery from lost synchronization |
IL134743A (en) * | 2000-02-27 | 2004-12-15 | Lightscape Networks Ltd | Method, device and system for delay equalizing in high rate data streams |
-
2001
- 2001-07-25 GB GBGB0118158.5A patent/GB0118158D0/en not_active Ceased
-
2002
- 2002-07-19 CN CNA028184939A patent/CN1557109A/zh active Pending
- 2002-07-19 WO PCT/GB2002/003320 patent/WO2003013179A1/en not_active Application Discontinuation
- 2002-07-19 EP EP02753126A patent/EP1415501A1/en not_active Withdrawn
- 2002-07-19 CA CA002453379A patent/CA2453379A1/en not_active Abandoned
- 2002-07-19 US US10/483,686 patent/US20050025142A1/en not_active Abandoned
- 2002-07-19 JP JP2003518219A patent/JP2004537936A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US20050025142A1 (en) | 2005-02-03 |
JP2004537936A (ja) | 2004-12-16 |
GB0118158D0 (en) | 2001-09-19 |
CA2453379A1 (en) | 2003-02-13 |
EP1415501A1 (en) | 2004-05-06 |
WO2003013179A1 (en) | 2003-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: L.M. ERICSSON CO., LTD. Free format text: FORMER OWNER: M(DGPI) CO., LTD. Effective date: 20070126 Owner name: M(DGPI) CO., LTD. Free format text: FORMER OWNER: MARCONI UK INTELLECTUAL PROP Effective date: 20070126 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070126 Address after: Stockholm, Sweden Applicant after: ERICSSON AB Address before: Coventry, United Kingdom Applicant before: M (DGPI) Ltd. Effective date of registration: 20070126 Address after: Coventry, United Kingdom Applicant after: M (DGPI) Ltd. Address before: Coventry, United Kingdom Applicant before: MARCONI UK INTELLECTUAL PROPERTY Ltd. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |