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FI90485C - Menetelmä osoittimia sisältävien kehysrakenteiden purkamiseksi ja muodostamiseksi - Google Patents

Menetelmä osoittimia sisältävien kehysrakenteiden purkamiseksi ja muodostamiseksi

Info

Publication number
FI90485C
FI90485C FI922568A FI922568A FI90485C FI 90485 C FI90485 C FI 90485C FI 922568 A FI922568 A FI 922568A FI 922568 A FI922568 A FI 922568A FI 90485 C FI90485 C FI 90485C
Authority
FI
Finland
Prior art keywords
disassembling
frame structures
pointer frame
forming pointer
forming
Prior art date
Application number
FI922568A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI922568A0 (fi
FI90485B (fi
Inventor
Toni Oksanen
Jari Patana
Esa Viitanen
Hannu Alatalo
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of FI922568A0 publication Critical patent/FI922568A0/fi
Priority to FI922568A priority Critical patent/FI90485C/fi
Priority to PT93910066T priority patent/PT788695E/pt
Priority to NZ252189A priority patent/NZ252189A/en
Priority to PCT/FI1993/000237 priority patent/WO1993025030A1/fr
Priority to AU40727/93A priority patent/AU671278B2/en
Priority to EP93910066A priority patent/EP0788695B1/fr
Priority to DE69327479T priority patent/DE69327479T2/de
Priority to US08/362,414 priority patent/US5666351A/en
Priority to JP50024494A priority patent/JP3429308B2/ja
Application granted granted Critical
Publication of FI90485B publication Critical patent/FI90485B/fi
Priority to HK98101127A priority patent/HK1002380A1/xx
Publication of FI90485C publication Critical patent/FI90485C/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
    • H04J3/0623—Synchronous multiplexing systems, e.g. synchronous digital hierarchy/synchronous optical network (SDH/SONET), synchronisation with a pointer process
    • 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
    • H04J2203/0089—Multiplexing, e.g. coding, scrambling, SONET

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
FI922568A 1992-06-03 1992-06-03 Menetelmä osoittimia sisältävien kehysrakenteiden purkamiseksi ja muodostamiseksi FI90485C (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI922568A FI90485C (fi) 1992-06-03 1992-06-03 Menetelmä osoittimia sisältävien kehysrakenteiden purkamiseksi ja muodostamiseksi
AU40727/93A AU671278B2 (en) 1992-06-03 1993-06-01 Method for disassembling and assembling frame structures containing pointers
NZ252189A NZ252189A (en) 1992-06-03 1993-06-01 Disassembling and assembling frame structures containing pointers in sdh or sonet systems
PCT/FI1993/000237 WO1993025030A1 (fr) 1992-06-03 1993-06-01 Methodes pour desassembler et assembler des structures de trames contenant des pointeurs
PT93910066T PT788695E (pt) 1992-06-03 1993-06-01 Metodo para desagrupar e agrupar estruturas de momento contendo ponteiros
EP93910066A EP0788695B1 (fr) 1992-06-03 1993-06-01 Methodes pour desassembler et assembler des structures de trames contenant des pointeurs
DE69327479T DE69327479T2 (de) 1992-06-03 1993-06-01 Verfahren zum zerlegen und zusammensetzen von rahmenstrukturen mit zeigern
US08/362,414 US5666351A (en) 1992-06-03 1993-06-01 Method for disassembling and assembling frame structures containing pointers
JP50024494A JP3429308B2 (ja) 1992-06-03 1993-06-01 ポインタを含むフレーム構造を分解及び組立する方法
HK98101127A HK1002380A1 (en) 1992-06-03 1998-02-12 Method for disassembling and assembling frame structures containing pointers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI922568A FI90485C (fi) 1992-06-03 1992-06-03 Menetelmä osoittimia sisältävien kehysrakenteiden purkamiseksi ja muodostamiseksi

Publications (3)

Publication Number Publication Date
FI922568A0 FI922568A0 (fi) 1992-06-03
FI90485B FI90485B (fi) 1993-10-29
FI90485C true FI90485C (fi) 1999-08-11

Family

ID=8535414

Family Applications (1)

Application Number Title Priority Date Filing Date
FI922568A FI90485C (fi) 1992-06-03 1992-06-03 Menetelmä osoittimia sisältävien kehysrakenteiden purkamiseksi ja muodostamiseksi

Country Status (10)

Country Link
US (1) US5666351A (fr)
EP (1) EP0788695B1 (fr)
JP (1) JP3429308B2 (fr)
AU (1) AU671278B2 (fr)
DE (1) DE69327479T2 (fr)
FI (1) FI90485C (fr)
HK (1) HK1002380A1 (fr)
NZ (1) NZ252189A (fr)
PT (1) PT788695E (fr)
WO (1) WO1993025030A1 (fr)

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US5923653A (en) * 1995-04-21 1999-07-13 Tektronix, Inc. SONET/SDH receiver processor
GB9509216D0 (en) * 1995-05-05 1995-06-28 Plessey Telecomm Retiming arrangement for SDH data transmission system
IT1275266B (it) * 1995-05-29 1997-08-05 Alcatel Italia Metodo e circuiti per la interpretazione del puntatore in dispositivi della gerarchia numerica sincrona sdh
DE19545675A1 (de) * 1995-12-07 1997-06-12 Sel Alcatel Ag Synchrones digitales Übertragungssystem
US5898688A (en) * 1996-05-24 1999-04-27 Cisco Technology, Inc. ATM switch with integrated system bus
US5884064A (en) * 1996-09-04 1999-03-16 Lucent Technologies Inc. System for emulating a virtual path in an ATM network
WO1998021846A1 (fr) * 1996-11-08 1998-05-22 Siemens Aktiengesellschaft Procede et dispositif de multiplexage d'une multitude de flux de donnees numeriques en un flux global de donnees numeriques, et procede et dispositif de demultiplexage d'un flux global de donnees numeriques en une multitude de flux de donnees numeriques
JP3415378B2 (ja) * 1996-11-15 2003-06-09 富士通株式会社 フレーム同期パターン処理装置並びにフレーム同期パターン検出装置及びフレーム同期パターン検出方法
JP3425046B2 (ja) * 1996-11-29 2003-07-07 富士通株式会社 受信ポインタ処理装置
EP0887959B1 (fr) * 1997-06-27 2005-08-31 STMicroelectronics S.r.l. Architecture de circuit pour le traitement des trames multicanaux de signaux numériques synchrones selon un standard à haut débit, particulièrement SDH/SONET (HNS)
US6917630B1 (en) * 1998-10-06 2005-07-12 Nortel Networks Limited Concatenation of containers in synchronous digital hierarchy network
US6603776B1 (en) * 1999-04-05 2003-08-05 Lucent Technologies, Inc. & Pmc-Sierra, Inc. System for efficient broadband data payload conversion
FR2792483B1 (fr) * 1999-04-14 2001-06-01 France Telecom Systeme d'acces a un reseau synchrone du type qui comprend un equipement emetteur et un equipement recepteur
GB2349310B (en) * 1999-04-22 2001-04-11 Marconi Comm Ltd Communications system
US6891862B1 (en) * 1999-04-26 2005-05-10 Nortel Networks Limited Multiplex hierarchy for high capacity transport systems
US6973084B1 (en) 2000-02-23 2005-12-06 Cypress Semiconductor Corp. Hybrid data transport scheme over optical networks
US7006525B1 (en) * 2000-02-23 2006-02-28 Cypress Semiconductor Corp. Hybrid data transport scheme over optical networks
US6771663B1 (en) 2000-02-23 2004-08-03 Cypress Semiconductor Corp. Hybrid data transport scheme over optical networks
US6778561B1 (en) 2000-02-23 2004-08-17 Cypress Semiconductor Corp. Hybrid data transport scheme over optical networks
US6999479B1 (en) 2000-02-23 2006-02-14 Cypress Semiconductor Corp. Hybrid data transport scheme over optical networks
US6847644B1 (en) 2000-02-23 2005-01-25 Cypress Semiconductor Corp. Hybrid data transport scheme over optical networks
DE60031090T2 (de) * 2000-03-22 2007-04-05 Alcatel Verfahren und Vorrichtung zur Wiederzusammensetzung von Rahmen
US6628651B1 (en) * 2000-04-03 2003-09-30 Tellabs Operations, Inc. Communication switching techniques with improved frame format
US6870860B1 (en) * 2000-04-19 2005-03-22 Ciena Corporation Semi-transparent time division multiplexer/demultiplexer
DE50004325D1 (de) * 2000-05-26 2003-12-11 Alcatel Sa Verfahren zum Übertragen von synchronen Transportmodulen über ein synchrones Transportnetz
US6781984B1 (en) 2000-08-30 2004-08-24 Ciena Corporation Techniques and architectures for implementing a data skew equalizer for data alignment in a distributed system
WO2002019582A2 (fr) * 2000-08-30 2002-03-07 Ciena Corporation Techniques et architectures pour mettre en oeuvre un egaliseur a effet d'obliquite de donnees destine a l'alignement de donnees dans un systeme reparti
US7016378B1 (en) 2001-01-26 2006-03-21 Ciena Corporation Method and system for automatically provisioning an overhead byte
KR100396620B1 (ko) * 2001-05-31 2003-09-02 이스텔시스템즈 주식회사 동기 디지털 계층화 장치의 동기 전송 모듈 프레임 생성장치 및 방법
US20020191621A1 (en) * 2001-06-14 2002-12-19 Cypress Semiconductor Corp. Programmable protocol processing engine for network packet devices
US20020194363A1 (en) * 2001-06-14 2002-12-19 Cypress Semiconductor Corp. Programmable protocol processing engine for network packet devices
JP3818884B2 (ja) * 2001-09-19 2006-09-06 富士通株式会社 伝送装置
US7292607B2 (en) * 2002-02-04 2007-11-06 Sartre Satire Llc Method and circuit for processing data in communication networks
CN1534906B (zh) * 2003-04-02 2010-04-28 华为技术有限公司 一种帧对齐方法及电路
EP1965528B1 (fr) * 2005-12-22 2019-03-06 Nippon Telegraph And Telephone Corporation Système de transmission optique et procédé
US8644349B2 (en) * 2009-06-23 2014-02-04 Telefonaktiebolaget L M Ericsson (Publ) Clock recovery in a system which transports TDM data over a packet-switched network
CN102439883B (zh) * 2010-08-10 2014-08-06 华为技术有限公司 微波传输同步数字体系信号的方法、系统及设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5214643A (en) * 1988-05-11 1993-05-25 Siemens Aktiengesellschaft Method for inserting an asynchronous 139,264 kbit/s signal into a 155,520 kbit/s signal
CA1326719C (fr) * 1989-05-30 1994-02-01 Thomas E. Moore Circuit d'interface sonet monte entre un ds3 et 28vt1.5
DE4018687A1 (de) * 1989-07-18 1991-01-31 Siemens Ag Verfahren und anordnung zur uebertragung eines blocks aus vier verwaltungseinheiten au-31 oder aus drei verwaltungseinheiten au-32 in einem synchronen transport-modul stm-1
JPH0828746B2 (ja) * 1989-08-23 1996-03-21 日本電気株式会社 パケット交換システムにおける端末収容回路のアドレス設定・フィルタリング方式
DE3934248A1 (de) * 1989-10-13 1991-04-18 Standard Elektrik Lorenz Ag Multiplexer und demultiplexer, insbesondere fuer nachrichtenuebertragungs-netze mit einer synchronen hierarchie der digitalsignale
FR2656479B1 (fr) * 1989-12-27 1994-04-08 Alcatel Cit
US5111485A (en) * 1990-05-18 1992-05-05 Northern Telecom Limited Method of and circuit for synchronizing data
DE4018536A1 (de) * 1990-06-09 1991-12-19 Ant Nachrichtentech Verfahren und schaltungsanordnung zur taktanpassung
JPH0498943A (ja) * 1990-08-17 1992-03-31 Hitachi Ltd 非同期転送モードを用いたバーチャルコンテナの伝送方法及び回路
US5483539A (en) * 1990-11-07 1996-01-09 Loral Aerospace Corp. Programmable PCM/TDM demultiplexer
US5229992A (en) * 1991-03-28 1993-07-20 Sprint International Communications Corp. Fixed interval composite framing in integrated services networks
FI89757C (fi) * 1991-10-08 1993-11-10 Nokia Telecommunications Oy Foerfarande foer att utfoera en anslutningsutjaemning

Also Published As

Publication number Publication date
HK1002380A1 (en) 1998-08-21
EP0788695A1 (fr) 1997-08-13
AU4072793A (en) 1993-12-30
JPH07507425A (ja) 1995-08-10
WO1993025030A1 (fr) 1993-12-09
NZ252189A (en) 1995-12-21
US5666351A (en) 1997-09-09
FI922568A0 (fi) 1992-06-03
FI90485B (fi) 1993-10-29
DE69327479T2 (de) 2000-05-18
PT788695E (pt) 2000-04-28
AU671278B2 (en) 1996-08-22
JP3429308B2 (ja) 2003-07-22
EP0788695B1 (fr) 1999-12-29
DE69327479D1 (de) 2000-02-03

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Legal Events

Date Code Title Description
HC Name/ company changed in application

Owner name: NOKIA TELECOMMUNICATIONS OY

BB Publication of examined application