ITMI931868A0 - Procedimento per stabiliare collegamento in comunicazione con uno tra molti apparecchi associati a un singolo numero telefonico - Google Patents

Procedimento per stabiliare collegamento in comunicazione con uno tra molti apparecchi associati a un singolo numero telefonico

Info

Publication number
ITMI931868A0
ITMI931868A0 ITMI931868A ITMI931868A ITMI931868A0 IT MI931868 A0 ITMI931868 A0 IT MI931868A0 IT MI931868 A ITMI931868 A IT MI931868A IT MI931868 A ITMI931868 A IT MI931868A IT MI931868 A0 ITMI931868 A0 IT MI931868A0
Authority
IT
Italy
Prior art keywords
establishing
procedure
telephone number
communication connection
devices associated
Prior art date
Application number
ITMI931868A
Other languages
English (en)
Inventor
Deborah Pinard
Raju Vishwanath
Michael Rehder
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25675857&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ITMI931868(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitel Corp filed Critical Mitel Corp
Publication of ITMI931868A0 publication Critical patent/ITMI931868A0/it
Publication of ITMI931868A1 publication Critical patent/ITMI931868A1/it
Application granted granted Critical
Publication of IT1272540B publication Critical patent/IT1272540B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H04M19/041—Encoding the ringing signal, i.e. providing distinctive or selective ringing capability
    • 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
    • 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
    • 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
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/47—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using translators
    • 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
    • H04M3/42229—Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
ITMI931868A 1993-01-29 1993-08-31 Procedimento per stabilire collegamento in comunicazione con uno tra molti apparecchi associati a un singolo numero telefonico IT1272540B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002088420A CA2088420C (en) 1993-01-29 1993-01-29 Method of establishing communication link to one of multiple devices associated with single telephone number
US08/058,937 US5454032A (en) 1993-01-29 1993-05-07 Method of establishing communication link to one of multiple devices associated with single telephone number

Publications (3)

Publication Number Publication Date
ITMI931868A0 true ITMI931868A0 (it) 1993-08-31
ITMI931868A1 ITMI931868A1 (it) 1995-03-03
IT1272540B IT1272540B (it) 1997-06-23

Family

ID=25675857

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI931868A IT1272540B (it) 1993-01-29 1993-08-31 Procedimento per stabilire collegamento in comunicazione con uno tra molti apparecchi associati a un singolo numero telefonico

Country Status (5)

Country Link
US (1) US5454032A (it)
CA (1) CA2088420C (it)
DE (1) DE4325773C2 (it)
GB (1) GB2274758B (it)
IT (1) IT1272540B (it)

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Also Published As

Publication number Publication date
GB2274758B (en) 1997-03-12
IT1272540B (it) 1997-06-23
CA2088420A1 (en) 1994-07-30
ITMI931868A1 (it) 1995-03-03
GB2274758A (en) 1994-08-03
GB9316752D0 (en) 1993-09-29
DE4325773A1 (de) 1994-08-04
CA2088420C (en) 1996-10-08
DE4325773C2 (de) 1995-09-14
US5454032A (en) 1995-09-26

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0001 Granted