BR7805073A - AUTOMATIC TELECOMMUNICATIONS CENTERS - Google Patents

AUTOMATIC TELECOMMUNICATIONS CENTERS

Info

Publication number
BR7805073A
BR7805073A BR7805073A BR7805073A BR7805073A BR 7805073 A BR7805073 A BR 7805073A BR 7805073 A BR7805073 A BR 7805073A BR 7805073 A BR7805073 A BR 7805073A BR 7805073 A BR7805073 A BR 7805073A
Authority
BR
Brazil
Prior art keywords
automatic telecommunications
telecommunications centers
centers
automatic
telecommunications
Prior art date
Application number
BR7805073A
Other languages
Portuguese (pt)
Inventor
G Harland
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BR7805073A publication Critical patent/BR7805073A/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)
  • Structure Of Telephone Exchanges (AREA)
BR7805073A 1977-08-09 1978-08-08 AUTOMATIC TELECOMMUNICATIONS CENTERS BR7805073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3333577A GB1529659A (en) 1977-08-09 1977-08-09 Automatic telecommunications

Publications (1)

Publication Number Publication Date
BR7805073A true BR7805073A (en) 1979-05-02

Family

ID=10351617

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7805073A BR7805073A (en) 1977-08-09 1978-08-08 AUTOMATIC TELECOMMUNICATIONS CENTERS

Country Status (2)

Country Link
BR (1) BR7805073A (en)
GB (1) GB1529659A (en)

Also Published As

Publication number Publication date
GB1529659A (en) 1978-10-25

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