SE9300155L - Telefonnät med flera omvandlingsenheter och telefonväxel med flera omvandlingsenheter - Google Patents

Telefonnät med flera omvandlingsenheter och telefonväxel med flera omvandlingsenheter

Info

Publication number
SE9300155L
SE9300155L SE9300155A SE9300155A SE9300155L SE 9300155 L SE9300155 L SE 9300155L SE 9300155 A SE9300155 A SE 9300155A SE 9300155 A SE9300155 A SE 9300155A SE 9300155 L SE9300155 L SE 9300155L
Authority
SE
Sweden
Prior art keywords
conversion units
telephone
telephone sets
exchange
several
Prior art date
Application number
SE9300155A
Other languages
Unknown language ( )
English (en)
Other versions
SE470569B (sv
SE9300155D0 (sv
Inventor
Anders Olof Lindstroem
Anna Kristina Bostroem
Hans Magnus Broberg
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 SE9300155A priority Critical patent/SE470569B/sv
Publication of SE9300155D0 publication Critical patent/SE9300155D0/sv
Priority to EP94200004A priority patent/EP0608011A1/en
Priority to NO940176A priority patent/NO308120B1/no
Priority to AU53835/94A priority patent/AU669030B2/en
Priority to FI940290A priority patent/FI940290L/sv
Publication of SE9300155L publication Critical patent/SE9300155L/sv
Publication of SE470569B publication Critical patent/SE470569B/sv
Priority to US08/780,331 priority patent/US5995616A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/625—Arrangements in the private branch exchange

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
SE9300155A 1993-01-20 1993-01-20 Telefonnät med flera omvandlingsenheter och telefonväxel med flera omvandlingsenheter SE470569B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9300155A SE470569B (sv) 1993-01-20 1993-01-20 Telefonnät med flera omvandlingsenheter och telefonväxel med flera omvandlingsenheter
EP94200004A EP0608011A1 (en) 1993-01-20 1994-01-04 Communication between a telephone exchange and connected telephone sets
NO940176A NO308120B1 (no) 1993-01-20 1994-01-18 Kommunikasjon mellom en telefonsentral og tilkoblede telefonsett
AU53835/94A AU669030B2 (en) 1993-01-20 1994-01-18 Communication between a telephone exchange and connected telephone sets
FI940290A FI940290L (sv) 1993-01-20 1994-01-20 Kommunikation mellan telefonväxel och anslutna telefoner
US08/780,331 US5995616A (en) 1993-01-20 1997-01-08 Apparatus for communication between a telephone exchange and connected telephone sets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9300155A SE470569B (sv) 1993-01-20 1993-01-20 Telefonnät med flera omvandlingsenheter och telefonväxel med flera omvandlingsenheter

Publications (3)

Publication Number Publication Date
SE9300155D0 SE9300155D0 (sv) 1993-01-20
SE9300155L true SE9300155L (sv) 1994-07-21
SE470569B SE470569B (sv) 1994-08-29

Family

ID=20388599

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9300155A SE470569B (sv) 1993-01-20 1993-01-20 Telefonnät med flera omvandlingsenheter och telefonväxel med flera omvandlingsenheter

Country Status (5)

Country Link
EP (1) EP0608011A1 (sv)
AU (1) AU669030B2 (sv)
FI (1) FI940290L (sv)
NO (1) NO308120B1 (sv)
SE (1) SE470569B (sv)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325147A (en) * 1980-06-16 1982-04-13 Minnesota Mining & Manufacturing Co. Asynchronous multiplex system

Also Published As

Publication number Publication date
NO940176D0 (no) 1994-01-18
AU5383594A (en) 1994-07-28
NO940176L (no) 1994-07-21
NO308120B1 (no) 2000-07-24
FI940290A7 (sv) 1994-07-21
FI940290A0 (sv) 1994-01-20
FI940290L (sv) 1994-07-21
SE470569B (sv) 1994-08-29
SE9300155D0 (sv) 1993-01-20
EP0608011A1 (en) 1994-07-27
AU669030B2 (en) 1996-05-23

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