ITMI940352A0 - Avviso di chiamata - Google Patents

Avviso di chiamata

Info

Publication number
ITMI940352A0
ITMI940352A0 ITMI940352A ITMI940352A ITMI940352A0 IT MI940352 A0 ITMI940352 A0 IT MI940352A0 IT MI940352 A ITMI940352 A IT MI940352A IT MI940352 A ITMI940352 A IT MI940352A IT MI940352 A0 ITMI940352 A0 IT MI940352A0
Authority
IT
Italy
Prior art keywords
call alert
alert
call
Prior art date
Application number
ITMI940352A
Other languages
English (en)
Inventor
Debbie Pinard
Shane Kelly
Original Assignee
Mitel 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 Mitel Corp filed Critical Mitel Corp
Publication of ITMI940352A0 publication Critical patent/ITMI940352A0/it
Publication of ITMI940352A1 publication Critical patent/ITMI940352A1/it
Application granted granted Critical
Publication of IT1273346B publication Critical patent/IT1273346B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/20—Automatic or semi-automatic exchanges with means for interrupting existing connections; with means for breaking-in on conversations
    • 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
    • H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)
  • Materials For Photolithography (AREA)
ITMI940352A 1993-03-04 1994-02-28 Avviso di chiamata IT1273346B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002090997A CA2090997A1 (en) 1993-03-04 1993-03-04 Call waiting announcement

Publications (3)

Publication Number Publication Date
ITMI940352A0 true ITMI940352A0 (it) 1994-02-28
ITMI940352A1 ITMI940352A1 (it) 1994-09-05
IT1273346B IT1273346B (it) 1997-07-08

Family

ID=4151250

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI940352A IT1273346B (it) 1993-03-04 1994-02-28 Avviso di chiamata

Country Status (4)

Country Link
CA (1) CA2090997A1 (it)
DE (1) DE4406353A1 (it)
GB (1) GB2275847A (it)
IT (1) IT1273346B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI99188C (fi) * 1994-09-14 1997-10-10 Nokia Mobile Phones Ltd Radiopuhelinjärjestelmä

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788715A (en) * 1986-10-16 1988-11-29 American Telephone And Telegraph Company At&T Bell Laboratories Announcing waiting times in queuing systems
US4947421A (en) * 1987-12-23 1990-08-07 At&T Bell Laboratories Call waiting arrangement providing options to both a subsequent calling party and to the called party
JPH05207153A (ja) * 1991-12-04 1993-08-13 Nec Corp 着信待ち合わせ通知方式

Also Published As

Publication number Publication date
ITMI940352A1 (it) 1994-09-05
CA2090997A1 (en) 1994-09-05
IT1273346B (it) 1997-07-08
GB2275847A (en) 1994-09-07
GB9403419D0 (en) 1994-04-13
DE4406353A1 (de) 1994-09-08
GB2275847A8 (en) 1996-07-14

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Legal Events

Date Code Title Description
0001 Granted