SE9500560D0 - Improvements in or relating to telephony switching - Google Patents

Improvements in or relating to telephony switching

Info

Publication number
SE9500560D0
SE9500560D0 SE9500560A SE9500560A SE9500560D0 SE 9500560 D0 SE9500560 D0 SE 9500560D0 SE 9500560 A SE9500560 A SE 9500560A SE 9500560 A SE9500560 A SE 9500560A SE 9500560 D0 SE9500560 D0 SE 9500560D0
Authority
SE
Sweden
Prior art keywords
relating
link device
telephony switching
telephone
subscriber
Prior art date
Application number
SE9500560A
Other languages
English (en)
Other versions
SE9500560L (sv
SE515057C2 (sv
Inventor
Skiba Wlodek
Original Assignee
Telia Ab
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 Telia Ab filed Critical Telia Ab
Priority to SE9500560A priority Critical patent/SE515057C2/sv
Publication of SE9500560D0 publication Critical patent/SE9500560D0/sv
Publication of SE9500560L publication Critical patent/SE9500560L/sv
Publication of SE515057C2 publication Critical patent/SE515057C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/46—Arrangements for calling a number of substations in a predetermined sequence until an answer is obtained
    • H04M3/465—Arrangements for simultaneously calling a number of substations until an answer is obtained
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber
    • H04M3/546—Arrangements for diverting calls for one subscriber to another predetermined subscriber in private branch exchanges

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephonic Communication Services (AREA)
SE9500560A 1995-02-16 1995-02-16 Telekomunikationsutrustning, telefonväxel och metod att koppla telefonsamtal SE515057C2 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9500560A SE515057C2 (sv) 1995-02-16 1995-02-16 Telekomunikationsutrustning, telefonväxel och metod att koppla telefonsamtal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9500560A SE515057C2 (sv) 1995-02-16 1995-02-16 Telekomunikationsutrustning, telefonväxel och metod att koppla telefonsamtal

Publications (3)

Publication Number Publication Date
SE9500560D0 true SE9500560D0 (sv) 1995-02-16
SE9500560L SE9500560L (sv) 1996-08-17
SE515057C2 SE515057C2 (sv) 2001-06-05

Family

ID=20397235

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9500560A SE515057C2 (sv) 1995-02-16 1995-02-16 Telekomunikationsutrustning, telefonväxel och metod att koppla telefonsamtal

Country Status (1)

Country Link
SE (1) SE515057C2 (sv)

Also Published As

Publication number Publication date
SE9500560L (sv) 1996-08-17
SE515057C2 (sv) 2001-06-05

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Legal Events

Date Code Title Description
NUG Patent has lapsed