JPS545637A - Communication control unit - Google Patents
Communication control unitInfo
- Publication number
- JPS545637A JPS545637A JP7065477A JP7065477A JPS545637A JP S545637 A JPS545637 A JP S545637A JP 7065477 A JP7065477 A JP 7065477A JP 7065477 A JP7065477 A JP 7065477A JP S545637 A JPS545637 A JP S545637A
- Authority
- JP
- Japan
- Prior art keywords
- control unit
- communication control
- buffer
- pointer
- idel
- 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
Landscapes
- Information Transfer Systems (AREA)
- Computer And Data Communications (AREA)
- Memory System (AREA)
Abstract
PURPOSE: To ensure a dynamic use of the common buffer and thus to reduce the receiving buffer on the main memory, by having a pool of a fixed number of the buffer pointer and then using the idel buffer pointer within the loop.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7065477A JPS545637A (en) | 1977-06-15 | 1977-06-15 | Communication control unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7065477A JPS545637A (en) | 1977-06-15 | 1977-06-15 | Communication control unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS545637A true JPS545637A (en) | 1979-01-17 |
JPS5716696B2 JPS5716696B2 (en) | 1982-04-06 |
Family
ID=13437846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7065477A Granted JPS545637A (en) | 1977-06-15 | 1977-06-15 | Communication control unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS545637A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5463635A (en) * | 1977-10-28 | 1979-05-22 | Fujitsu Ltd | Processing system for data buffer area management |
JPS5488742A (en) * | 1977-12-26 | 1979-07-14 | Fujitsu Ltd | Data buffer managing and processing system in communication control processor |
JPS55140937A (en) * | 1979-04-20 | 1980-11-04 | Hitachi Ltd | Data processing system |
JPS55150919A (en) * | 1979-05-11 | 1980-11-25 | Hitachi Ltd | Plasma etching method and its apparatus |
JPS5731024A (en) * | 1980-07-31 | 1982-02-19 | Fujitsu Ltd | Command processing system |
JPS5768949A (en) * | 1980-10-17 | 1982-04-27 | Fujitsu Ltd | Buffer memory control system in packet transmission |
JPS59197918A (en) * | 1983-04-23 | 1984-11-09 | Japan Radio Co Ltd | Serial buffer device |
JPS6089261A (en) * | 1984-06-27 | 1985-05-20 | Sord Comput Corp | Computer with file structure in storage device |
JPS6089262A (en) * | 1984-06-27 | 1985-05-20 | Sord Comput Corp | Computer system |
JPS6091482A (en) * | 1983-10-24 | 1985-05-22 | Fujitsu Ltd | Memory management system |
JPS6096048A (en) * | 1983-10-31 | 1985-05-29 | Toshiba Corp | Public network data transmitter |
JPS60263249A (en) * | 1984-06-12 | 1985-12-26 | Fujitsu Ltd | Data transfer controlling system |
JPS6142649U (en) * | 1985-08-02 | 1986-03-19 | 住友重機械工業株式会社 | data transfer device |
JPS61188711U (en) * | 1985-05-20 | 1986-11-25 | ||
JPS63208149A (en) * | 1987-02-25 | 1988-08-29 | Fujitsu Ltd | Receiving buffer control system |
JPH0659818A (en) * | 1992-08-12 | 1994-03-04 | Shikoku Nippon Denki Software Kk | Buffer control system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5212539A (en) * | 1975-07-18 | 1977-01-31 | Matsushita Electric Ind Co Ltd | Card information memory device |
-
1977
- 1977-06-15 JP JP7065477A patent/JPS545637A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5212539A (en) * | 1975-07-18 | 1977-01-31 | Matsushita Electric Ind Co Ltd | Card information memory device |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5463635A (en) * | 1977-10-28 | 1979-05-22 | Fujitsu Ltd | Processing system for data buffer area management |
JPS5841527B2 (en) * | 1977-10-28 | 1983-09-13 | 富士通株式会社 | Data buffer area management processing method |
JPS5729732B2 (en) * | 1977-12-26 | 1982-06-24 | ||
JPS5488742A (en) * | 1977-12-26 | 1979-07-14 | Fujitsu Ltd | Data buffer managing and processing system in communication control processor |
JPS55140937A (en) * | 1979-04-20 | 1980-11-04 | Hitachi Ltd | Data processing system |
JPS55150919A (en) * | 1979-05-11 | 1980-11-25 | Hitachi Ltd | Plasma etching method and its apparatus |
JPS5731024A (en) * | 1980-07-31 | 1982-02-19 | Fujitsu Ltd | Command processing system |
JPS5768949A (en) * | 1980-10-17 | 1982-04-27 | Fujitsu Ltd | Buffer memory control system in packet transmission |
JPH0226920B2 (en) * | 1980-10-17 | 1990-06-13 | Fujitsu Ltd | |
JPS59197918A (en) * | 1983-04-23 | 1984-11-09 | Japan Radio Co Ltd | Serial buffer device |
JPS6091482A (en) * | 1983-10-24 | 1985-05-22 | Fujitsu Ltd | Memory management system |
JPS6096048A (en) * | 1983-10-31 | 1985-05-29 | Toshiba Corp | Public network data transmitter |
JPH0527145B2 (en) * | 1984-06-12 | 1993-04-20 | Fujitsu Ltd | |
JPS60263249A (en) * | 1984-06-12 | 1985-12-26 | Fujitsu Ltd | Data transfer controlling system |
JPS6089262A (en) * | 1984-06-27 | 1985-05-20 | Sord Comput Corp | Computer system |
JPS6089261A (en) * | 1984-06-27 | 1985-05-20 | Sord Comput Corp | Computer with file structure in storage device |
JPS61188711U (en) * | 1985-05-20 | 1986-11-25 | ||
JPH0310735Y2 (en) * | 1985-05-20 | 1991-03-18 | ||
JPS6142649U (en) * | 1985-08-02 | 1986-03-19 | 住友重機械工業株式会社 | data transfer device |
JPS63208149A (en) * | 1987-02-25 | 1988-08-29 | Fujitsu Ltd | Receiving buffer control system |
JPH0564821B2 (en) * | 1987-02-25 | 1993-09-16 | Fujitsu Ltd | |
JPH0659818A (en) * | 1992-08-12 | 1994-03-04 | Shikoku Nippon Denki Software Kk | Buffer control system |
Also Published As
Publication number | Publication date |
---|---|
JPS5716696B2 (en) | 1982-04-06 |
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