JPS55129829A - Communication control unit - Google Patents
Communication control unitInfo
- Publication number
- JPS55129829A JPS55129829A JP3753479A JP3753479A JPS55129829A JP S55129829 A JPS55129829 A JP S55129829A JP 3753479 A JP3753479 A JP 3753479A JP 3753479 A JP3753479 A JP 3753479A JP S55129829 A JPS55129829 A JP S55129829A
- Authority
- JP
- Japan
- Prior art keywords
- reception data
- signal
- transmission control
- format
- discrimination circuit
- 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
Landscapes
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
Abstract
PURPOSE: To make small the capacity of reception data buffer, by transferring the data part indicated with the format signal discriminated with the format discrimination circuit to the reception data buffer and performing the data processing with the transmission control signal.
CONSTITUTION: In the communication control unit connected to conventional computer, the transmission control discrimination circuit judges the transmission control signal in the reception data with the characteristics of a given code to the transmission control signal. The format signal discrimination circuit discriminates the format signal indicating the belonging to the signal representing the data part transferred to the reception data buffer in the reception data, by means of the characteristics of the code determined to the format signal. Further, the data part indicated with the format signal discriminated with the format signal discrimination circuit is transferred to the reception data buffer and the data processing is executed with the transmission control signal. Thus, the memory capacity of the reception data can be made small.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3753479A JPS55129829A (en) | 1979-03-29 | 1979-03-29 | Communication control unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3753479A JPS55129829A (en) | 1979-03-29 | 1979-03-29 | Communication control unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55129829A true JPS55129829A (en) | 1980-10-08 |
Family
ID=12500183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3753479A Pending JPS55129829A (en) | 1979-03-29 | 1979-03-29 | Communication control unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55129829A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63284634A (en) * | 1987-05-18 | 1988-11-21 | Hitachi Ltd | Terminal control method for electronic computer |
-
1979
- 1979-03-29 JP JP3753479A patent/JPS55129829A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63284634A (en) * | 1987-05-18 | 1988-11-21 | Hitachi Ltd | Terminal control method for electronic computer |
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