JPS6454958A - Dial transmission/reception confirming device - Google Patents
Dial transmission/reception confirming deviceInfo
- Publication number
- JPS6454958A JPS6454958A JP21017287A JP21017287A JPS6454958A JP S6454958 A JPS6454958 A JP S6454958A JP 21017287 A JP21017287 A JP 21017287A JP 21017287 A JP21017287 A JP 21017287A JP S6454958 A JPS6454958 A JP S6454958A
- Authority
- JP
- Japan
- Prior art keywords
- information
- reception
- opposite
- communication
- line
- 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.)
- Pending
Links
Abstract
PURPOSE:To attain the communication with a specific opposite party at all times, by switching a transmission/reception line from a controller to a communication equipment side when the storage of a call number and opposite ID information is confirmed so as to prevent mis-connection of a communication line. CONSTITUTION:An opposite telephone number is dialed from a call number input means 2 at the transmission, the telephone number is compared with a telephone number of a specific subscriber group being a called party in a call number storage means 3 by a call number confirming means 4 and the presence of the relevant number is confirmed in the means 3, then an opposite party 50 is called via an exchange 40, a communication line is switched from a dial controller 1 to the communication equipment 10 by a changeover control means 8 to apply mutual communication. The means 8 is connected to the equipment 1 at the reception and the ID information of the opposite party 50 is inputted from the line to a reception ID information input means 5, then the number and the ID information of the opposite subscriber in the reception ID information storage means 6 are compared by a reception ID information confirming means 7, and when the presence of the ID information of the opposite party 50 is confirmed, the communication line is switched from the controller 1 to the equipment 10.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21017287A JPS6454958A (en) | 1987-08-26 | 1987-08-26 | Dial transmission/reception confirming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21017287A JPS6454958A (en) | 1987-08-26 | 1987-08-26 | Dial transmission/reception confirming device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6454958A true JPS6454958A (en) | 1989-03-02 |
Family
ID=16584968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21017287A Pending JPS6454958A (en) | 1987-08-26 | 1987-08-26 | Dial transmission/reception confirming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6454958A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS548402A (en) * | 1977-06-22 | 1979-01-22 | Takachiho Tsushinkiki | Channel selector |
JPS60162369A (en) * | 1984-02-02 | 1985-08-24 | Ricoh Co Ltd | Facsimile terminal device |
JPS62131650A (en) * | 1985-12-03 | 1987-06-13 | Nippon Telegr & Teleph Corp <Ntt> | Telephone set |
-
1987
- 1987-08-26 JP JP21017287A patent/JPS6454958A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS548402A (en) * | 1977-06-22 | 1979-01-22 | Takachiho Tsushinkiki | Channel selector |
JPS60162369A (en) * | 1984-02-02 | 1985-08-24 | Ricoh Co Ltd | Facsimile terminal device |
JPS62131650A (en) * | 1985-12-03 | 1987-06-13 | Nippon Telegr & Teleph Corp <Ntt> | Telephone set |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5639670A (en) | Circuit switching unit | |
CA1048185A (en) | Two-party telephone system | |
JPS6454958A (en) | Dial transmission/reception confirming device | |
JPS57159153A (en) | Line-packet selection communicating system | |
JPS5795792A (en) | Function scattering type electronic exchanger | |
JPS5624896A (en) | Multipartite telephone set calling system | |
JPS57183170A (en) | Time correspondence transfer system | |
JPS5624863A (en) | Transfer system for office incoming call | |
JPS6427350A (en) | Subscriber's exchange telephone system | |
JPS5765953A (en) | Simple night transfer system | |
JPS57196654A (en) | Main trunk transfer system by specific number dialing | |
JPS6424669A (en) | Dp/pb switching system in on-line composite terminal equipment | |
JPS6486642A (en) | Dial number sending system | |
JPS5627556A (en) | Call transfer system | |
JPS5672568A (en) | Automatic incoming charging communication system | |
JPS57129546A (en) | Telephone exchange system | |
JPS6432754A (en) | Terminal communication type switching system | |
JPS56107686A (en) | Incoming storing position variable system | |
JPS57103463A (en) | Connection system for paging response | |
GB1454649A (en) | Telephone conference arrangement | |
JPS6471259A (en) | Private branch telephone exchange | |
JPS56128060A (en) | Calling device | |
JPS5775093A (en) | Sender connection system | |
JPS6481459A (en) | Facsimile extension incoming call system | |
JPS5482106A (en) | Charging pulse transmission system |