JPS5336120A - Information transfer system - Google Patents
Information transfer systemInfo
- Publication number
- JPS5336120A JPS5336120A JP11137076A JP11137076A JPS5336120A JP S5336120 A JPS5336120 A JP S5336120A JP 11137076 A JP11137076 A JP 11137076A JP 11137076 A JP11137076 A JP 11137076A JP S5336120 A JPS5336120 A JP S5336120A
- Authority
- JP
- Japan
- Prior art keywords
- transfer system
- information transfer
- usage
- making
- improve
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/403—Bus networks with centralised control, e.g. polling
Abstract
PURPOSE:To improve the transmission efficiency by making the full duplex communication possible in case of the usage of a general polling system.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11137076A JPS5336120A (en) | 1976-09-16 | 1976-09-16 | Information transfer system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11137076A JPS5336120A (en) | 1976-09-16 | 1976-09-16 | Information transfer system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5336120A true JPS5336120A (en) | 1978-04-04 |
Family
ID=14559462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11137076A Pending JPS5336120A (en) | 1976-09-16 | 1976-09-16 | Information transfer system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5336120A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57166759A (en) * | 1981-04-07 | 1982-10-14 | Hitachi Ltd | Controlling method for common input/output bus |
FR2517147A1 (en) * | 1981-11-25 | 1983-05-27 | Telecommunications Sa | DIGITAL OPTICAL PLURAL OPTICAL INFORMATION TRANSMISSION SYSTEM |
JPS58128120A (en) * | 1981-12-28 | 1983-07-30 | Yoshimi Oshitari | Method for reducing volume of high-performance air filter by incineration |
JPS58148542A (en) * | 1982-03-01 | 1983-09-03 | Oki Electric Ind Co Ltd | Polling system |
JPS6039321U (en) * | 1984-04-23 | 1985-03-19 | ニッタ株式会社 | Air filter for hot laboratory |
JPS61237553A (en) * | 1985-04-12 | 1986-10-22 | Omron Tateisi Electronics Co | Multiplex transmission equipment |
-
1976
- 1976-09-16 JP JP11137076A patent/JPS5336120A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57166759A (en) * | 1981-04-07 | 1982-10-14 | Hitachi Ltd | Controlling method for common input/output bus |
JPH0223060B2 (en) * | 1981-04-07 | 1990-05-22 | Hitachi Ltd | |
FR2517147A1 (en) * | 1981-11-25 | 1983-05-27 | Telecommunications Sa | DIGITAL OPTICAL PLURAL OPTICAL INFORMATION TRANSMISSION SYSTEM |
JPS58128120A (en) * | 1981-12-28 | 1983-07-30 | Yoshimi Oshitari | Method for reducing volume of high-performance air filter by incineration |
JPS58148542A (en) * | 1982-03-01 | 1983-09-03 | Oki Electric Ind Co Ltd | Polling system |
JPS6039321U (en) * | 1984-04-23 | 1985-03-19 | ニッタ株式会社 | Air filter for hot laboratory |
JPH0230800Y2 (en) * | 1984-04-23 | 1990-08-20 | ||
JPS61237553A (en) * | 1985-04-12 | 1986-10-22 | Omron Tateisi Electronics Co | Multiplex transmission equipment |
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