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NL6703300A - - Google Patents

Info

Publication number
NL6703300A
NL6703300A NL6703300A NL6703300A NL6703300A NL 6703300 A NL6703300 A NL 6703300A NL 6703300 A NL6703300 A NL 6703300A NL 6703300 A NL6703300 A NL 6703300A NL 6703300 A NL6703300 A NL 6703300A
Authority
NL
Netherlands
Application number
NL6703300A
Other versions
NL160465C (en
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 filed Critical
Publication of NL6703300A publication Critical patent/NL6703300A/xx
Application granted granted Critical
Publication of NL160465C publication Critical patent/NL160465C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
NL6703300A 1966-05-27 1967-02-28 TELECOMMUNICATIONS SYSTEM, IN PARTICULAR TELEPHONE SYSTEM, WITH A DEVICE FOR SEARCHING AND SELECTING FREE TRANSMISSION CHANNELS IN A COUPLING FIELD. NL160465C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966S0104043 DE1275149B (en) 1966-05-27 1966-05-27 Method for searching for and selecting free connection paths in a multi-stage switching network, in telecommunications, in particular telephone switching systems

Publications (2)

Publication Number Publication Date
NL6703300A true NL6703300A (en) 1967-11-28
NL160465C NL160465C (en) 1979-10-15

Family

ID=7525590

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6703300A NL160465C (en) 1966-05-27 1967-02-28 TELECOMMUNICATIONS SYSTEM, IN PARTICULAR TELEPHONE SYSTEM, WITH A DEVICE FOR SEARCHING AND SELECTING FREE TRANSMISSION CHANNELS IN A COUPLING FIELD.

Country Status (5)

Country Link
BE (1) BE699069A (en)
DE (1) DE1275149B (en)
GB (1) GB1155682A (en)
NL (1) NL160465C (en)
SE (1) SE315636B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830282C3 (en) * 1978-07-10 1981-10-15 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for telecommunication switching systems, in particular telephone switching systems with devices for authorization evaluation
DE2830281C3 (en) * 1978-07-10 1981-06-25 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for telecommunications switching systems, in particular telephone switching systems, with devices for evaluating authorization
DE2832850C2 (en) * 1978-07-26 1986-05-28 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for telecommunication switching systems, in particular telephone switching systems, with authorization evaluation
DE2926697C2 (en) * 1979-05-31 1984-05-17 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for telecommunication switching systems, in particular telephone switching systems, with fault detection devices that detect faulty connection-specific switching devices
CN111464461B (en) * 2019-01-22 2022-05-03 清华大学 Priority scheduling method and device for switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL112697C (en) * 1957-09-26
NL268485A (en) * 1960-08-26
NL287951A (en) * 1962-01-19

Also Published As

Publication number Publication date
BE699069A (en) 1967-11-27
GB1155682A (en) 1969-06-18
DE1275149B (en) 1968-08-14
NL160465C (en) 1979-10-15
SE315636B (en) 1969-10-06

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SIEMENS