KR880004658A - Data Control Protocol Circuits and Data Communication Interface Circuits - Google Patents
Data Control Protocol Circuits and Data Communication Interface Circuits Download PDFInfo
- Publication number
- KR880004658A KR880004658A KR870010520A KR870010520A KR880004658A KR 880004658 A KR880004658 A KR 880004658A KR 870010520 A KR870010520 A KR 870010520A KR 870010520 A KR870010520 A KR 870010520A KR 880004658 A KR880004658 A KR 880004658A
- Authority
- KR
- South Korea
- Prior art keywords
- data
- communication
- interface circuit
- devices
- circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/43—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/321—Interlayer communication protocols or service data unit [SDU] definitions; Interfaces between layers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Communication Control (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 인터페이스 회로를 블록도 형태로 도시한 도면.1 is a block diagram of an interface circuit;
제7도는 상기 인터페이스 회로의 보다 상세한 도면.7 is a more detailed view of the interface circuit.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 마이크로프로세서 14, 15, 16, 17, 18, 19 : 멀티플렉서10: microprocessor 14, 15, 16, 17, 18, 19: multiplexer
101 : 단말기 102 : 데이터 통신망101: terminal 102: data communication network
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91293086A | 1986-09-26 | 1986-09-26 | |
US912930 | 1986-09-26 | ||
US912,930 | 1986-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880004658A true KR880004658A (en) | 1988-06-07 |
KR920001884B1 KR920001884B1 (en) | 1992-03-06 |
Family
ID=25432711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870010520A KR920001884B1 (en) | 1986-09-26 | 1987-09-23 | Flexible data communications interface |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920001884B1 (en) |
-
1987
- 1987-09-23 KR KR1019870010520A patent/KR920001884B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR920001884B1 (en) | 1992-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |