CA2040671C - Transmission serie a auto-synchronisation de bits de signalisation dans un commutateur numerique - Google Patents

Transmission serie a auto-synchronisation de bits de signalisation dans un commutateur numerique

Info

Publication number
CA2040671C
CA2040671C CA 2040671 CA2040671A CA2040671C CA 2040671 C CA2040671 C CA 2040671C CA 2040671 CA2040671 CA 2040671 CA 2040671 A CA2040671 A CA 2040671A CA 2040671 C CA2040671 C CA 2040671C
Authority
CA
Canada
Prior art keywords
bit
bits
signaling
receiving
circuit
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
Application number
CA 2040671
Other languages
English (en)
Other versions
CA2040671A1 (fr
Inventor
Ernst August Munter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nortel Networks Ltd
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Priority to CA 2040671 priority Critical patent/CA2040671C/fr
Publication of CA2040671A1 publication Critical patent/CA2040671A1/fr
Application granted granted Critical
Publication of CA2040671C publication Critical patent/CA2040671C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0605—Special codes used as synchronising signal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
CA 2040671 1991-04-17 1991-04-17 Transmission serie a auto-synchronisation de bits de signalisation dans un commutateur numerique Expired - Fee Related CA2040671C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2040671 CA2040671C (fr) 1991-04-17 1991-04-17 Transmission serie a auto-synchronisation de bits de signalisation dans un commutateur numerique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2040671 CA2040671C (fr) 1991-04-17 1991-04-17 Transmission serie a auto-synchronisation de bits de signalisation dans un commutateur numerique

Publications (2)

Publication Number Publication Date
CA2040671A1 CA2040671A1 (fr) 1992-10-18
CA2040671C true CA2040671C (fr) 1994-05-03

Family

ID=4147415

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2040671 Expired - Fee Related CA2040671C (fr) 1991-04-17 1991-04-17 Transmission serie a auto-synchronisation de bits de signalisation dans un commutateur numerique

Country Status (1)

Country Link
CA (1) CA2040671C (fr)

Also Published As

Publication number Publication date
CA2040671A1 (fr) 1992-10-18

Similar Documents

Publication Publication Date Title
US4245340A (en) Data link for digital channel bank systems
US4506372A (en) Method and apparatus for recognizing in a receiver the start of a telegram signal consisting of a bit impulse sequence
US4408325A (en) Transmitting additional signals using violations of a redundant code used for transmitting digital signals
USRE33900E (en) Error monitoring in digital transmission systems
US5025256A (en) Data transmission code
CA1056506A (fr) Circuit de decodage pour codes de longueur variable
US4425645A (en) Digital data transmission with parity bit word lock-on
KR890005236B1 (ko) 인터페이스의 방법과 장치
US4138596A (en) Equipments for connecting PCM multiplex digital transmission systems having different nominal bit rates
KR860002216B1 (ko) 디지틀 교환장치에 의하여 데이터정보를 전송하는 원격통신시스템
US3953673A (en) Digital data signalling systems and apparatus therefor
US5093830A (en) Self-synchronizing serial transmission of signaling bits in a digital switch
US4160877A (en) Multiplexing of bytes of non-uniform length with end of time slot indicator
US5144305A (en) Transmission arrangement comprising a block code encoded main channel and an auxiliary channel
US4628309A (en) System and device for remote surveillance of equipment on a digital transmission link without interrupting traffic
US6829315B1 (en) Alignment of parallel data channels using header detection signaling
US4606028A (en) Digital transmission system
US4766602A (en) Synchronizing signal decoding
CA1314937C (fr) Methode de transmission de donnees entre deux stations au moyen de guides de lumiere
US4358845A (en) Process for the compression of signalling data or the like transmitted in a train of multiplexed PCM information
TW362305B (en) Apparatus and method for converting a sequence of m-bit information words into a modulated signal
CA2040671C (fr) Transmission serie a auto-synchronisation de bits de signalisation dans un commutateur numerique
US4827475A (en) Transmitting a digital signal and an additional signal
US6438728B1 (en) Error character generation
US4785464A (en) Method and device for regenerating the integrity of the bit rate in a plesiosynchronous system

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed