JPS56115057A - Data communication system - Google Patents
Data communication systemInfo
- Publication number
- JPS56115057A JPS56115057A JP1726280A JP1726280A JPS56115057A JP S56115057 A JPS56115057 A JP S56115057A JP 1726280 A JP1726280 A JP 1726280A JP 1726280 A JP1726280 A JP 1726280A JP S56115057 A JPS56115057 A JP S56115057A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- data
- polling
- transmission
- sends
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Communication Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1726280A JPS56115057A (en) | 1980-02-15 | 1980-02-15 | Data communication system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1726280A JPS56115057A (en) | 1980-02-15 | 1980-02-15 | Data communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56115057A true JPS56115057A (en) | 1981-09-10 |
JPS6239577B2 JPS6239577B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-08-24 |
Family
ID=11939046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1726280A Granted JPS56115057A (en) | 1980-02-15 | 1980-02-15 | Data communication system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56115057A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61244149A (ja) * | 1985-04-22 | 1986-10-30 | Nec Corp | デ−タ伝送システム |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54142902A (en) * | 1978-04-28 | 1979-11-07 | Hitachi Ltd | Communication system using polling emulator |
-
1980
- 1980-02-15 JP JP1726280A patent/JPS56115057A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54142902A (en) * | 1978-04-28 | 1979-11-07 | Hitachi Ltd | Communication system using polling emulator |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61244149A (ja) * | 1985-04-22 | 1986-10-30 | Nec Corp | デ−タ伝送システム |
Also Published As
Publication number | Publication date |
---|---|
JPS6239577B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-08-24 |
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