JPS6432550A - Frame collision avoidance control method - Google Patents
Frame collision avoidance control methodInfo
- Publication number
- JPS6432550A JPS6432550A JP18792987A JP18792987A JPS6432550A JP S6432550 A JPS6432550 A JP S6432550A JP 18792987 A JP18792987 A JP 18792987A JP 18792987 A JP18792987 A JP 18792987A JP S6432550 A JPS6432550 A JP S6432550A
- Authority
- JP
- Japan
- Prior art keywords
- communication
- station
- timer
- multiple address
- program
- 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
- Small-Scale Networks (AREA)
Abstract
PURPOSE:To prevent the occurrence of collision of frames due to simultaneous timeout of plural stations by setting a timer count of a controller of a data communication system so as to be deviated from that of other station automatically, thereby allowing the user to eliminate the consciousness to other station. CONSTITUTION:A host processor 20 of a frame collision avoidance control system processes a data and a communication control processing unit 21 controls the communication. Moreover, a program group operating the unit 21 is stored in a network control program 22. A multiple address control section 23 of the program 22 controls the multiple address communication. Furthermore, a timer value is set to a multiple address communication control table 14 to supply it to transmission acknowledgement waiting timer start of the control section 23. The timer is set so as to diviate the value from the other station automatically, thereby eliminating the need for the user to be aware of the other station and preventing the occurrence of collision of frames due to simultaneous timeout of plural stations.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18792987A JPS6432550A (en) | 1987-07-28 | 1987-07-28 | Frame collision avoidance control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18792987A JPS6432550A (en) | 1987-07-28 | 1987-07-28 | Frame collision avoidance control method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6432550A true JPS6432550A (en) | 1989-02-02 |
Family
ID=16214664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18792987A Pending JPS6432550A (en) | 1987-07-28 | 1987-07-28 | Frame collision avoidance control method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6432550A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03145237A (en) * | 1989-10-31 | 1991-06-20 | Matsushita Electric Ind Co Ltd | Communication control processing unit |
US5166415A (en) * | 1990-03-30 | 1992-11-24 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of diethylenetriamine and aminoethylethanolamine |
US5214213A (en) * | 1990-03-30 | 1993-05-25 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of linear tetraethylenepentamine and hydroxyethyldiethylenetriamine |
US5214215A (en) * | 1990-03-30 | 1993-05-25 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of aminoethylethanolamine |
US5220071A (en) * | 1990-03-30 | 1993-06-15 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of pentaethylenehexamine and hydroxyethyltriethylenetetramine |
US5225598A (en) * | 1990-03-30 | 1993-07-06 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of linear pentaethylenehexamine and hydroxyethyldiethylenetriamine |
US5225599A (en) * | 1990-03-30 | 1993-07-06 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of linear triethylenetetramine and aminoethylethanolamine |
US5231230A (en) * | 1990-03-30 | 1993-07-27 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of diethylenetriamine |
US5526355A (en) * | 1993-06-30 | 1996-06-11 | Digital Equipment Corporation | Method and apparatus for use in a network of the ethernet type, to improve performance by reducing the occurrence of collisions in the event of channel capture |
US9215089B2 (en) | 2009-10-14 | 2015-12-15 | Tohoku University | Touch sensor system |
-
1987
- 1987-07-28 JP JP18792987A patent/JPS6432550A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03145237A (en) * | 1989-10-31 | 1991-06-20 | Matsushita Electric Ind Co Ltd | Communication control processing unit |
US5166415A (en) * | 1990-03-30 | 1992-11-24 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of diethylenetriamine and aminoethylethanolamine |
US5214213A (en) * | 1990-03-30 | 1993-05-25 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of linear tetraethylenepentamine and hydroxyethyldiethylenetriamine |
US5214215A (en) * | 1990-03-30 | 1993-05-25 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of aminoethylethanolamine |
US5220071A (en) * | 1990-03-30 | 1993-06-15 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of pentaethylenehexamine and hydroxyethyltriethylenetetramine |
US5225598A (en) * | 1990-03-30 | 1993-07-06 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of linear pentaethylenehexamine and hydroxyethyldiethylenetriamine |
US5225599A (en) * | 1990-03-30 | 1993-07-06 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of linear triethylenetetramine and aminoethylethanolamine |
US5231230A (en) * | 1990-03-30 | 1993-07-27 | Union Carbide Chemicals & Plastics Technology Corporation | Selective production of diethylenetriamine |
US5526355A (en) * | 1993-06-30 | 1996-06-11 | Digital Equipment Corporation | Method and apparatus for use in a network of the ethernet type, to improve performance by reducing the occurrence of collisions in the event of channel capture |
US9215089B2 (en) | 2009-10-14 | 2015-12-15 | Tohoku University | Touch sensor system |
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