SE9600825D0 - System, arrangement and method relating to protection in a communications system and a telecommunications system with a protection arrangement - Google Patents

System, arrangement and method relating to protection in a communications system and a telecommunications system with a protection arrangement

Info

Publication number
SE9600825D0
SE9600825D0 SE9600825A SE9600825A SE9600825D0 SE 9600825 D0 SE9600825 D0 SE 9600825D0 SE 9600825 A SE9600825 A SE 9600825A SE 9600825 A SE9600825 A SE 9600825A SE 9600825 D0 SE9600825 D0 SE 9600825D0
Authority
SE
Sweden
Prior art keywords
protection
arrangement
switching
switching means
signal
Prior art date
Application number
SE9600825A
Other languages
English (en)
Other versions
SE508487C2 (sv
SE9600825L (sv
Inventor
Jan Hopfinger
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9600825A priority Critical patent/SE508487C2/sv
Publication of SE9600825D0 publication Critical patent/SE9600825D0/sv
Priority to CN 97194142 priority patent/CN1217102A/zh
Priority to AU21108/97A priority patent/AU2110897A/en
Priority to EP97906412A priority patent/EP0891657A1/en
Priority to BR9707927A priority patent/BR9707927A/pt
Priority to PCT/SE1997/000373 priority patent/WO1997033380A1/en
Publication of SE9600825L publication Critical patent/SE9600825L/sv
Publication of SE508487C2 publication Critical patent/SE508487C2/sv

Links

Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
SE9600825A 1996-03-04 1996-03-04 Metod och anordning för skyddsomkoppling i ett telekommunikationssystem SE508487C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9600825A SE508487C2 (sv) 1996-03-04 1996-03-04 Metod och anordning för skyddsomkoppling i ett telekommunikationssystem
CN 97194142 CN1217102A (zh) 1996-03-04 1997-03-04 用于通信网中的交换保护的系统、装置和方法及含有保护装置的电信系统
AU21108/97A AU2110897A (en) 1996-03-04 1997-03-04 System, arrangement and method relating to protection in a communications system and a telecommunications system with protection arrangement
EP97906412A EP0891657A1 (en) 1996-03-04 1997-03-04 System, arrangement and method relating to protection in a communications system and a telecommunications system with a protection arrangement
BR9707927A BR9707927A (pt) 1996-03-04 1997-03-04 Sistema para comunicação de proteção em uma rede de comunicações conjunto de comutação proteção processos para proteger sinais externos entrantes em uma série de unidades de equipamento de rede e dinais de passagem através de pelo menos um nó em um sistema de comunicações e sistema de telecomunicações
PCT/SE1997/000373 WO1997033380A1 (en) 1996-03-04 1997-03-04 System, arrangement and method relating to protection in a communications system and a telecommunications system with a protection arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9600825A SE508487C2 (sv) 1996-03-04 1996-03-04 Metod och anordning för skyddsomkoppling i ett telekommunikationssystem

Publications (3)

Publication Number Publication Date
SE9600825D0 true SE9600825D0 (sv) 1996-03-04
SE9600825L SE9600825L (sv) 1997-11-03
SE508487C2 SE508487C2 (sv) 1998-10-12

Family

ID=20401647

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9600825A SE508487C2 (sv) 1996-03-04 1996-03-04 Metod och anordning för skyddsomkoppling i ett telekommunikationssystem

Country Status (6)

Country Link
EP (1) EP0891657A1 (sv)
CN (1) CN1217102A (sv)
AU (1) AU2110897A (sv)
BR (1) BR9707927A (sv)
SE (1) SE508487C2 (sv)
WO (1) WO1997033380A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103857B (sv) * 1996-10-10 1999-09-30 Nokia Telecommunications Oy Telekommunikationscentral och förmedling av telekommunikationssignaler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254498A (en) * 1978-02-01 1981-03-03 Nippon Telegraph And Telephone Public Corporation Time division telephone switching systems
JPS62253231A (ja) * 1986-01-07 1987-11-05 Fujitsu Ltd 現用予備切換システム
DE3808615A1 (de) * 1988-03-15 1989-10-05 Nixdorf Computer Ag Fernmelde-nebenstellenanlage fuer breitband-signaluebertragung

Also Published As

Publication number Publication date
SE508487C2 (sv) 1998-10-12
BR9707927A (pt) 1999-07-27
AU2110897A (en) 1997-09-22
SE9600825L (sv) 1997-11-03
WO1997033380A1 (en) 1997-09-12
EP0891657A1 (en) 1999-01-20
CN1217102A (zh) 1999-05-19

Similar Documents

Publication Publication Date Title
US3912873A (en) Multiple fault tolerant digital switching system for an automatic telephone system
CA2308435C (en) Telecommunications network having shared protect capacity architecture
FI963247A (sv) Telekommunikationsnät omfattande en säkringsanordning för kanalkoppling
WO1998047039A3 (en) Method and apparatus for operation, protection, and restoration of heterogeneous optical communication networks
JPH04286230A (ja) 現用／予備用回線切替方式
CA2054443A1 (en) Switching system of optical transmission lines for protecting from trouble
CA2206165A1 (en) Routing in a communication network
CA2192098A1 (en) Access Network
NO20003318L (no) FremgangsmÕte for konfigurering av kryssforbindelser i et radiosystem, samt radiosystem
MY135278A (en) Gateway system and integrated management method
SE9600825D0 (sv) System, arrangement and method relating to protection in a communications system and a telecommunications system with a protection arrangement
IL104764A (en) Dynamic management system for a system of equipment related to each other by a remote communication network
CA2050083A1 (en) Switching network for an asynchronous time-division multiplex transmission system
SE8800745L (sv) Telekommunikationssystem foer oeverfoerig av information mellan abonnenter anslutna till ett bussystem
CA2015821A1 (en) Flexible multiplexer
GB9701591D0 (en) Communications system
SE9503532D0 (sv) Arrangement and method relating to communications systems
JP2000253472A (ja) 電気通信ネットワーク用のスイッチング・システム
US5359599A (en) Interface for inserting a set of equipments interconnected by a telecommunication network into a management system for said equipments
FI97600B (sv) Koppling av SDH-signaler i ett TS'S'TS'S'T-kopplingsfält
SE9604706L (sv) Förfarande för nätverksskydd samt anordningar därför
JPH0351338B2 (sv)
Owen et al. Synchronous Digital Hierarchy optical metropolitan network ring traffic analysis
JP3099442B2 (ja) 端局装置
Leakey Developments in public and private telephone switching

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 9600825-5

Format of ref document f/p: F