CA2015265A1 - Teleaction terminal communications adapter - Google Patents

Teleaction terminal communications adapter

Info

Publication number
CA2015265A1
CA2015265A1 CA2015265A CA2015265A CA2015265A1 CA 2015265 A1 CA2015265 A1 CA 2015265A1 CA 2015265 A CA2015265 A CA 2015265A CA 2015265 A CA2015265 A CA 2015265A CA 2015265 A1 CA2015265 A1 CA 2015265A1
Authority
CA
Canada
Prior art keywords
remote
network
action
teleaction
transceiver
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2015265A
Other languages
French (fr)
Other versions
CA2015265C (en
Inventor
Alain Marquet
Jacques Tanguy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel CIT SA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2015265A1 publication Critical patent/CA2015265A1/en
Application granted granted Critical
Publication of CA2015265C publication Critical patent/CA2015265C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data

Abstract

Communication adapter (12) for remote-action terminal (5) connected to a telephone line (3) in parallel with a telephone set (2) in order to exchange remote-action information via a remote-action network, with at least one server (4) by way of the telephone line, within a frequency band different from that utilized by the signals relating to the telephone set. The adapter is provided with a transceiver (14) transmitting binary data by frequency hopping from one to the other of two frequencies (F1 and F2) as does the network with which it communicates through rotation in precedence. It contains a remote- signalling device (15) equipped with means of controlling the transmission of signalling characteristic of observation of an absence of communication by exchange of signals, following a predetermined time lapse, between on the one hand the network, and on the other hand the transceiver with which it is associated in the communication adapter containing it. <IMAGE>
CA002015265A 1989-04-25 1990-04-24 Teleaction terminal communications adapter Expired - Fee Related CA2015265C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8905466A FR2646303B1 (en) 1989-04-25 1989-04-25 COMMUNICATION ADAPTER FOR TELEACTION TERMINAL
FR8905466 1989-04-25

Publications (2)

Publication Number Publication Date
CA2015265A1 true CA2015265A1 (en) 1990-10-25
CA2015265C CA2015265C (en) 1993-12-07

Family

ID=9381102

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002015265A Expired - Fee Related CA2015265C (en) 1989-04-25 1990-04-24 Teleaction terminal communications adapter

Country Status (10)

Country Link
EP (1) EP0394895B1 (en)
JP (1) JPH02302161A (en)
AT (1) ATE130719T1 (en)
AU (1) AU627867B2 (en)
CA (1) CA2015265C (en)
DE (1) DE69023689T2 (en)
DK (1) DK0394895T3 (en)
ES (1) ES2079393T3 (en)
FR (1) FR2646303B1 (en)
NZ (1) NZ233429A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4211820C1 (en) * 1992-04-04 1993-11-18 Deutsche Telephonwerk Kabel Methods of data transmission on telephone lines
CA2133384C (en) * 1994-09-30 2000-07-25 Kim Kujawa Video game controller and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE786045A (en) * 1971-07-09 1973-01-10 Int Standard Electric Corp DATA TRAFFIC TELEPHONE SYSTEM
US4332980A (en) * 1980-05-30 1982-06-01 Harris Corporation Multiple services system using telephone local loop
JPS5757073A (en) * 1980-09-22 1982-04-06 Nippon Telegr & Teleph Corp <Ntt> Telephone terminal equipment
US4447872A (en) * 1980-10-20 1984-05-08 Minnesota Mining And Manufacturing Company Alarm data concentration and gathering system
JPS58111544A (en) * 1981-12-25 1983-07-02 Fujitsu Ltd Monitoring and controlling system for line noncommunication time
CA1290475C (en) * 1987-06-08 1991-10-08 Donald R. Casady Integrated data voice multiplexer supporting handshake and loop-back protocols

Also Published As

Publication number Publication date
FR2646303A1 (en) 1990-10-26
DE69023689D1 (en) 1996-01-04
AU627867B2 (en) 1992-09-03
NZ233429A (en) 1992-02-25
EP0394895A1 (en) 1990-10-31
ES2079393T3 (en) 1996-01-16
DK0394895T3 (en) 1996-03-04
CA2015265C (en) 1993-12-07
JPH02302161A (en) 1990-12-14
AU5382890A (en) 1990-11-01
FR2646303B1 (en) 1994-03-18
DE69023689T2 (en) 1996-05-02
ATE130719T1 (en) 1995-12-15
EP0394895B1 (en) 1995-11-22

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Legal Events

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