NO903785L - Fremgangsmaate til krysskobling av stm-1-signaler i synkron-digital-multiplekshierarkiet. - Google Patents

Fremgangsmaate til krysskobling av stm-1-signaler i synkron-digital-multiplekshierarkiet.

Info

Publication number
NO903785L
NO903785L NO90903785A NO903785A NO903785L NO 903785 L NO903785 L NO 903785L NO 90903785 A NO90903785 A NO 90903785A NO 903785 A NO903785 A NO 903785A NO 903785 L NO903785 L NO 903785L
Authority
NO
Norway
Prior art keywords
signals
switching network
cross
stm
digital multiplex
Prior art date
Application number
NO90903785A
Other languages
English (en)
Other versions
NO302266B1 (no
NO903785D0 (no
Inventor
Reginhard Pospischil
Horst Mueller
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of NO903785D0 publication Critical patent/NO903785D0/no
Publication of NO903785L publication Critical patent/NO903785L/no
Publication of NO302266B1 publication Critical patent/NO302266B1/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off
    • 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
    • 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
    • H04J2203/0028—Local loop
    • H04J2203/0039—Topology
    • H04J2203/0041—Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
NO903785A 1989-08-31 1990-08-29 Fremgangsmåte til krysskobling av STM-1-signaler i synkron-digital-multiplekshierarkiet NO302266B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3928905 1989-08-31
DE3930007 1989-09-08

Publications (3)

Publication Number Publication Date
NO903785D0 NO903785D0 (no) 1990-08-29
NO903785L true NO903785L (no) 1991-03-01
NO302266B1 NO302266B1 (no) 1998-02-09

Family

ID=25884631

Family Applications (1)

Application Number Title Priority Date Filing Date
NO903785A NO302266B1 (no) 1989-08-31 1990-08-29 Fremgangsmåte til krysskobling av STM-1-signaler i synkron-digital-multiplekshierarkiet

Country Status (17)

Country Link
EP (1) EP0415112B1 (no)
JP (1) JPH0695665B2 (no)
CN (1) CN1016554B (no)
AT (1) ATE129838T1 (no)
AU (1) AU613839B2 (no)
BR (1) BR9004304A (no)
CA (1) CA2024215C (no)
DE (1) DE59009834D1 (no)
DK (1) DK0415112T3 (no)
ES (1) ES2079406T3 (no)
FI (1) FI110463B (no)
IE (1) IE903147A1 (no)
LU (1) LU87713A1 (no)
NO (1) NO302266B1 (no)
PT (1) PT95143B (no)
RU (1) RU2106067C1 (no)
YU (1) YU47693B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4104238A1 (de) * 1991-02-12 1992-08-13 Siemens Ag Verfahren zum empfang und zur abgabe von rahmenkoepfen von und fuer stm-1-signale in einem rahmenkopf-server eines netzknotens
GB2253973B (en) * 1991-03-22 1995-06-07 Plessey Telecomm Multiplex data ring transmission
US5329520A (en) * 1992-07-17 1994-07-12 Alcatel Network Systems, Inc. High-speed facility protection in a digital telecommunications system
FI94813C (fi) * 1993-11-12 1995-10-25 Nokia Telecommunications Oy Menetelmä synkronisessa digitaalisessa tietoliikennejärjestelmässä käytettävän signaalin vastaanottamiseksi
US5893133A (en) * 1995-08-16 1999-04-06 International Business Machines Corporation Keyboard for a system and method for processing Chinese language text
CN1076914C (zh) * 1997-05-17 2001-12-26 华为技术有限公司 光同步数字传输设备的分插复用器
DE19740107A1 (de) 1997-09-12 1999-03-18 Alsthom Cge Alcatel Verfahren zum Übertragen von Datenpaketen und zur Durchführung des Verfahrens geeignetes Netzelement
CN1298117C (zh) * 2002-11-21 2007-01-31 中兴通讯股份有限公司 浮动指针的交叉处理的方法
CA2804418C (en) * 2010-08-10 2016-05-31 Huawei Technologies Co., Ltd. Method, system and device for transmitting synchronous digital hierarchy signals through microwave

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61135243A (ja) * 1984-12-06 1986-06-23 Fujitsu Ltd 多重伝送方法
DE3511352A1 (de) * 1985-03-28 1986-10-09 Siemens AG, 1000 Berlin und 8000 München Verfahren und koppeleinrichtung zum verteilen von plesiochronen breitband-digitalsignalen
NL8501738A (nl) * 1985-06-17 1987-01-16 Philips Nv Hogere orde digitaal transmissiesysteem voorzien van een multiplexer en een demultiplexer.
CA1265227A (en) * 1985-07-08 1990-01-30 Reginhard Pospischil Method for monitoring and controlling the traffic in digital transmission networks
US4998242A (en) * 1988-12-09 1991-03-05 Transwitch Corp. Virtual tributary cross connect switch and switch network utilizing the same

Also Published As

Publication number Publication date
JPH03102929A (ja) 1991-04-30
CN1051646A (zh) 1991-05-22
FI110463B (fi) 2003-01-31
DE59009834D1 (de) 1995-12-07
EP0415112A2 (de) 1991-03-06
IE903147A1 (en) 1991-03-13
RU2106067C1 (ru) 1998-02-27
AU613839B2 (en) 1991-08-08
NO302266B1 (no) 1998-02-09
CN1016554B (zh) 1992-05-06
AU6197490A (en) 1991-03-21
ATE129838T1 (de) 1995-11-15
DK0415112T3 (da) 1996-03-04
CA2024215C (en) 2001-06-05
NO903785D0 (no) 1990-08-29
PT95143A (pt) 1992-04-30
PT95143B (pt) 1997-09-30
YU163790A (sh) 1994-04-05
CA2024215A1 (en) 1991-03-01
ES2079406T3 (es) 1996-01-16
EP0415112B1 (de) 1995-11-02
YU47693B (sh) 1996-01-08
EP0415112A3 (en) 1992-06-10
LU87713A1 (de) 1990-07-24
BR9004304A (pt) 1991-09-03
FI904286A0 (fi) 1990-08-30
JPH0695665B2 (ja) 1994-11-24

Similar Documents

Publication Publication Date Title
US5666351A (en) Method for disassembling and assembling frame structures containing pointers
JP3216886B2 (ja) ディジタル交差接続及び追加／除去マルチプレキシング装置
AU648147B2 (en) Process for the reception and issue of section overheads of and for STM-1 signals in a section overhead server of a network node
US5267239A (en) Cross-connect method for STM-1 signals of the synchronous digital multiplex hierarchy
NO903785L (no) Fremgangsmaate til krysskobling av stm-1-signaler i synkron-digital-multiplekshierarkiet.
CA1331639C (en) Process for coupling and uncoupling signals into and out of the sub-areas of supplementary signals of transport modules of a synchronous digital signal hierarchy
EP0788694B1 (en) Method and equipment for elastic buffering in a synchronous digital telecommunication system
JPH09502310A (ja) 時間又は空間ドメインにおいて切換を実行する方法
CN1084989C (zh) 同步数字分级数据传输系统的重新定时装置
FI90484C (fi) Menetelmä ja laite synkronisessa digitaalisessa tietoliikennejärjestelmässä käytettävän elastisen puskurimuistin täyttöasteen valvomiseksi
US6717953B1 (en) Method of and facility for converting a SONET signal to an SDH signal
EP1537694B1 (en) Synchronous transmission network node
EP0650654B1 (en) Method for implementing time switching and a time switch
EP0650655A1 (en) Method for implementing time switching and a time switch
JP2002508127A (ja) データストリームの適応および通過接続のための方法および回路装置
KR19990061492A (ko) 광 가입자 전송장치에 있어서의 분기/결합 장치
JPH114207A (ja) ポインタ処理回路、多重化装置および多重分離装置