CN1320792C - 一种传输方法 - Google Patents
一种传输方法 Download PDFInfo
- Publication number
- CN1320792C CN1320792C CNB028088999A CN02808899A CN1320792C CN 1320792 C CN1320792 C CN 1320792C CN B028088999 A CNB028088999 A CN B028088999A CN 02808899 A CN02808899 A CN 02808899A CN 1320792 C CN1320792 C CN 1320792C
- Authority
- CN
- China
- Prior art keywords
- signal
- information
- sdh
- signal element
- frame
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1605—Fixed allocated frame structures
- H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S370/00—Multiplex communications
- Y10S370/901—Wide area network
- Y10S370/902—Packet switching
- Y10S370/903—Osi compliant network
- Y10S370/907—Synchronous optical network, SONET
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)
- Steroid Compounds (AREA)
- Valve Device For Special Equipments (AREA)
- Electrophonic Musical Instruments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
Description
VC类型 | VC带宽 | VC有效载荷 |
VC-11 | 1664kbits/s | 1600kbits/s |
VC-12 | 2240kbits/s | 2176kbits/s |
VC-2 | 6848kbits/s | 6784kbits/s |
VC-3 | 48960kbits/s | 48384kbits/s |
VC-4 | 150336kbits/g | 149760kbits/s |
VC-4-4c | 601344kbits/s | 599040kbits/s |
VC-4-16c | 2405376kbits/s | 2396160kbits/s |
VC-4-64c | 9621504kbits/s | 9584640kbits/s |
VC-4-256c | 38486016kbits/s | 38338560kbits/s |
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0110437.1A GB0110437D0 (en) | 2001-04-27 | 2001-04-27 | A transmission method |
GB0110437.1 | 2001-04-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1505877A CN1505877A (zh) | 2004-06-16 |
CN1320792C true CN1320792C (zh) | 2007-06-06 |
Family
ID=9913646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028088999A Expired - Fee Related CN1320792C (zh) | 2001-04-27 | 2002-04-29 | 一种传输方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8040919B2 (zh) |
EP (1) | EP1386433B1 (zh) |
JP (1) | JP4035445B2 (zh) |
CN (1) | CN1320792C (zh) |
AT (1) | ATE343878T1 (zh) |
AU (1) | AU2002253340A1 (zh) |
CA (1) | CA2443942C (zh) |
DE (1) | DE60215633T2 (zh) |
GB (1) | GB0110437D0 (zh) |
WO (1) | WO2002089375A2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7643500B1 (en) * | 1996-10-22 | 2010-01-05 | Sprint Communications Company L.P. | Overhead replication for SONET signals |
US20040156389A1 (en) * | 2003-02-11 | 2004-08-12 | Lucent Technologies Inc. | Cross-layer communication solution(s) across different communication protocols |
JP2004320389A (ja) * | 2003-04-16 | 2004-11-11 | Nec Corp | データ転送システム及びデータ転送装置並びにその転送方法及び制御プログラム |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999050986A1 (en) * | 1998-03-31 | 1999-10-07 | Alcatel Usa Sourcing, L.P. | System and method for trafficking telecommunication signals |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0993305A (ja) | 1995-09-26 | 1997-04-04 | Fujitsu Ltd | Sdh/sonet相互接続用インターフェース装置 |
US5841764A (en) * | 1995-10-30 | 1998-11-24 | Ericsson Inc. | Method and apparatus for permitting a radio to originate and receive data messages in a data communications network |
JP3663253B2 (ja) | 1996-05-31 | 2005-06-22 | 株式会社日立コミュニケーションテクノロジー | 多重化伝送装置 |
US20010012289A1 (en) * | 1996-10-22 | 2001-08-09 | Charles William Norman | Method and system for transporting a secondary communication signal with a primary communication signal |
US5867490A (en) * | 1996-11-05 | 1999-02-02 | Worldspace International Network, Inc. | Direct radio broadcast receiver for providing frame synchronization and correlation for time division multiplexed transmissions |
US6075788A (en) * | 1997-06-02 | 2000-06-13 | Lsi Logic Corporation | Sonet physical layer device having ATM and PPP interfaces |
US6134245A (en) * | 1997-08-08 | 2000-10-17 | Paradyne Corporation | System and method for the compression and transportation of non frame relay data over a frame relay network |
US6222848B1 (en) | 1997-12-22 | 2001-04-24 | Nortel Networks Limited | Gigabit ethernet interface to synchronous optical network (SONET) ring |
US7020069B1 (en) * | 1998-02-06 | 2006-03-28 | Cisco Technology, Inc. | Medium access control protocol for OFDM wireless networks |
FI104771B (fi) | 1998-03-13 | 2000-03-31 | Nokia Networks Oy | Menetelmä ja järjestelmä V5-standardin mukaisen PSTN-protokollan uudelleenkäynnistysproseduurin varmistamiseksi |
US6144645A (en) * | 1998-05-26 | 2000-11-07 | Nera Wireless Broadband Access As | Method and system for an air interface for providing voice, data, and multimedia services in a wireless local loop system |
JP4043125B2 (ja) * | 1999-01-20 | 2008-02-06 | 富士通株式会社 | セル処理装置及びatm交換機及びセル廃棄方法 |
US6985454B1 (en) * | 1999-01-26 | 2006-01-10 | Globalstar L.P. | ISP system using non-geosynchronous orbit satellites |
EP1043856A3 (en) * | 1999-04-05 | 2005-06-15 | Hitachi, Ltd. | Method and apparatus for implementing a wavelength division multiplexing communication system |
JP3688639B2 (ja) * | 1999-08-02 | 2005-08-31 | 富士通株式会社 | フレーム通信装置 |
JP2001053753A (ja) * | 1999-08-09 | 2001-02-23 | Fujitsu Ltd | Atmネットワークにおける現用/予備回線の切替え方法及びこれを使用するatm交換機 |
EP1087636A2 (en) | 1999-09-23 | 2001-03-28 | Alcatel | Method and system for allocating channels in an access system |
IT1317614B1 (it) * | 2000-03-17 | 2003-07-15 | Cit Alcatel | Metodo ed apparato per trasmettere/ricevere segnali digitali dilivello stm-4(sdh) o sts-12(sonet) su due portanti rf in una sezione |
JP3782283B2 (ja) * | 2000-04-19 | 2006-06-07 | 富士通株式会社 | インタフェース装置 |
US7020715B2 (en) * | 2000-08-22 | 2006-03-28 | Adaptec, Inc. | Protocol stack for linking storage area networks over an existing LAN, MAN, or WAN |
US6888848B2 (en) * | 2000-12-14 | 2005-05-03 | Nortel Networks Limited | Compact segmentation of variable-size packet streams |
US20020103926A1 (en) | 2000-12-19 | 2002-08-01 | Alcatel Usa Sourcing, L.P. | Method of transparently transporting sonet STS-3C frame information across a network |
-
2001
- 2001-04-27 GB GBGB0110437.1A patent/GB0110437D0/en not_active Ceased
-
2002
- 2002-04-29 AU AU2002253340A patent/AU2002253340A1/en not_active Abandoned
- 2002-04-29 US US10/475,901 patent/US8040919B2/en not_active Expired - Fee Related
- 2002-04-29 EP EP02722461A patent/EP1386433B1/en not_active Expired - Lifetime
- 2002-04-29 DE DE60215633T patent/DE60215633T2/de not_active Expired - Lifetime
- 2002-04-29 CN CNB028088999A patent/CN1320792C/zh not_active Expired - Fee Related
- 2002-04-29 CA CA002443942A patent/CA2443942C/en not_active Expired - Fee Related
- 2002-04-29 WO PCT/GB2002/001959 patent/WO2002089375A2/en active IP Right Grant
- 2002-04-29 AT AT02722461T patent/ATE343878T1/de not_active IP Right Cessation
- 2002-04-29 JP JP2002586541A patent/JP4035445B2/ja not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999050986A1 (en) * | 1998-03-31 | 1999-10-07 | Alcatel Usa Sourcing, L.P. | System and method for trafficking telecommunication signals |
Also Published As
Publication number | Publication date |
---|---|
CA2443942C (en) | 2009-01-20 |
US8040919B2 (en) | 2011-10-18 |
WO2002089375A2 (en) | 2002-11-07 |
EP1386433A2 (en) | 2004-02-04 |
AU2002253340A1 (en) | 2002-11-11 |
JP2005504456A (ja) | 2005-02-10 |
US20040177169A1 (en) | 2004-09-09 |
CA2443942A1 (en) | 2002-11-07 |
DE60215633D1 (de) | 2006-12-07 |
WO2002089375A3 (en) | 2003-01-03 |
JP4035445B2 (ja) | 2008-01-23 |
EP1386433B1 (en) | 2006-10-25 |
DE60215633T2 (de) | 2007-08-23 |
CN1505877A (zh) | 2004-06-16 |
ATE343878T1 (de) | 2006-11-15 |
GB0110437D0 (en) | 2001-06-20 |
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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: M(DGP1) 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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070126 Address after: coventry Patentee after: M (DGP1) Ltd Address before: coventry Patentee before: Marconi UK Intellectual Proper |
|
ASS | Succession or assignment of patent right |
Owner name: L.M. ERICSSON CO., LTD. Free format text: FORMER OWNER: M(DGP1) CO., LTD. Effective date: 20070126 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070126 Address after: Stockholm Patentee after: Erisson Address before: coventry Patentee before: M (DGP1) Ltd |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20160429 |