KR970056131A - Image data processing method of broadband communication matching device - Google Patents
Image data processing method of broadband communication matching device Download PDFInfo
- Publication number
- KR970056131A KR970056131A KR1019950067846A KR19950067846A KR970056131A KR 970056131 A KR970056131 A KR 970056131A KR 1019950067846 A KR1019950067846 A KR 1019950067846A KR 19950067846 A KR19950067846 A KR 19950067846A KR 970056131 A KR970056131 A KR 970056131A
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- KR
- South Korea
- Prior art keywords
- image data
- processing method
- matching device
- broadband communication
- service signal
- Prior art date
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- Computer And Data Communications (AREA)
Abstract
1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION
광대역 통신 정합장치의 화상데이타 처리방법에 관한 것이다.An image data processing method of a broadband communication matching device.
2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention
본 발명은 광대역 정보통신망으로 전송되는 화상데이타의 오류검출시 오류발생전의 화상데이타를 저장하였다가 출력하는 화상데이타 처리 방법을 제공한다.The present invention provides an image data processing method for storing and outputting image data before an error occurs when error detection of image data transmitted to a broadband information communication network.
3. 발명의 해결방법의 요지3. Summary of Solution to Invention
가입자로부터 화상데이타 서비스신호가 입력하여 화상데이타의 수신임을 기록하는 서비스신호 기록과정과; 상기 화상데이타 서비스신호에 해당되는 화상데이타가 정상적인 전송속도로 전송되고 있는가를 검사하는 화상데이타 전송검사과정과; 상기 화상데이타가 정상적으로 전송하고 있으면 상기 광대역 통신정합장치의 이상에 따른 상기 화상데이타가 오류가 발생하면 상기 화상데이타이전의 화상데이타를 전송하는 이전 화상데이타전송과정과, 상기 화상데이타에 오류가 발생하지 않은 것으로 검사되면 상기 화상데이타를 수신하고 다음 화상데이타를 수신하기 위한 수신포인터와 송신포인터와 화상데이타의 크기를 조종하는 과정으로 이루어진다.A service signal recording process of recording an image data service signal from a subscriber and receiving the image data; An image data transmission inspection step of checking whether image data corresponding to the image data service signal is transmitted at a normal transmission rate; If the image data is normally transmitted, the previous image data transmission process of transmitting the image data before the image data does not occur if the image data according to the error of the broadband communication matching device occurs. If it is checked that the image data is not received, a process of controlling the size of the reception pointer, the transmission pointer and the image data for receiving the image data and for receiving the next image data.
4. 발명의 중요한 용도4. Important uses of the invention
광대역 통신 정합장치의 화상데이타 처리에 이용된다.It is used for image data processing of a broadband communication matching device.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제3도는 본 발명의 바람직한 일 실시예에 따른 광대역 통신 정합장치의 화상데이타 처리방법을 나타내는 흐름도,3 is a flowchart showing an image data processing method of a broadband communication matching device according to an embodiment of the present invention;
제4도는 본 발명의 화상데이타 처리방법에 따른 지역메모리의 메모리 맵도.4 is a memory map diagram of a local memory in accordance with the image data processing method of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950067846A KR970056131A (en) | 1995-12-30 | 1995-12-30 | Image data processing method of broadband communication matching device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950067846A KR970056131A (en) | 1995-12-30 | 1995-12-30 | Image data processing method of broadband communication matching device |
Publications (1)
Publication Number | Publication Date |
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KR970056131A true KR970056131A (en) | 1997-07-31 |
Family
ID=66637896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019950067846A KR970056131A (en) | 1995-12-30 | 1995-12-30 | Image data processing method of broadband communication matching device |
Country Status (1)
Country | Link |
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KR (1) | KR970056131A (en) |
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1995
- 1995-12-30 KR KR1019950067846A patent/KR970056131A/en not_active Application Discontinuation
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