KR930015618A - Automatic retransmission device and method of fax - Google Patents

Automatic retransmission device and method of fax Download PDF

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Publication number
KR930015618A
KR930015618A KR1019910022410A KR910022410A KR930015618A KR 930015618 A KR930015618 A KR 930015618A KR 1019910022410 A KR1019910022410 A KR 1019910022410A KR 910022410 A KR910022410 A KR 910022410A KR 930015618 A KR930015618 A KR 930015618A
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KR
South Korea
Prior art keywords
line
memory
page
contents
section
Prior art date
Application number
KR1019910022410A
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Korean (ko)
Inventor
이형수
Original Assignee
이헌조
주식회사 금성사
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Publication date
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Priority to KR1019910022410A priority Critical patent/KR930015618A/en
Publication of KR930015618A publication Critical patent/KR930015618A/en

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Abstract

본 발명은 팩실리의 자동 재송신 장치 및 방법에 관한 것으로 종래에서는 재트레인 부정신호가 입력되면 재트레인하고 동기신호를 재송출하여 다음 메시지를 받았으나 저장된 전 페이지는 다시 받아보질 못했다.The present invention relates to an automatic retransmission apparatus and method of Pacilli. In the related art, when a retrain negative signal is input, the train retransmits and retransmits a synchronous signal to receive the next message, but the previous page is not received again.

본 발명은 이와같은 종래의 문제점을 해결하기 위하여 송신측에서 전송 완료후 수신측에서 에러 메시지로서 재트레인 부정신호를 보내왔을 경우 독취 완료된 1페이지의 내용을 1라인씩 전송하면서 페이지 메모리에 축적해 놓은 내용을 차후 원고 세팅없이 다시 전송시키게 한 것으로, 사용자에게 편리함을 가져다 준다.In order to solve such a conventional problem, when the sender receives a retraining negative signal as an error message after the sender completes the transmission, the present invention accumulates in the page memory while transmitting the contents of the read one page by one line. This allows the contents to be sent again without setting the original, which is convenient for the user.

Description

팩시밀리의 자동 재송신 장치 및 방법Automatic retransmission device and method of fax

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명 팩시밀리의 자동 재송신 장치 구성도, 제2도의 (가)와 (나)는 본 발명 팩시밀리의 자동 재송신 방법을 보인 제어 흐름도, 제3도는 본 발명에 따른 팩시밀리의 송수신 관계를 보인 설명도.1 is a block diagram of the automatic retransmission apparatus of the present invention, Figure 2 (a) and (b) is a control flow chart showing the automatic retransmission method of the present invention, Figure 3 is a description showing the transmission and reception of the fax according to the present invention Degree.

Claims (2)

입력되는 문서의 화상신호를 광전변환에 의해 한라인 단위로 입력받는 화상입력부(2)와, 입력되는 화상데이타를 저장하는 라인 메모리부(3)와, 전송되는 데이타를 게이트 어레이부(4)에 의해 패턴으로 형성한 후 처리하여 출력시키는 화상 출력부(8)와, 상기 라인 메모리부(3)부터 저장되는 1페이지 라인 데이타값을 상기 게이트 어레이부(4)에 의해 저장하여 1라인씩 순차적으로 전송하는 1페이지 메모리부(5)와, 전송되는 화상 데이타를 변조시켜 전송라인으로 전송하고 수신된 데이타를 복주시키는 모뎀(6)과, 상기 모뎀(6)간의 회선제어를 하는 망 제어부(7)와, 실행 프로그램 수행에 따라 시스템을 제어하는 중앙처리장치(1)로 구성함을 특징으로 하는 팩시밀리의 자동 재송신 장치.The image input unit 2 which receives the image signal of the input document in units of one line by photoelectric conversion, the line memory unit 3 storing the input image data, and the data to be transferred to the gate array unit 4. The image output section 8 to form a pattern, process and output the pattern, and the one-page line data value stored from the line memory section 3 by the gate array section 4 to sequentially store the line by line. A one-page memory section 5 to be transmitted, a modem 6 for modulating the transmitted image data and transmitting it to a transmission line and copying the received data, and a network control section 7 for controlling line between the modem 6 And a central processing unit (1) for controlling the system according to the execution of the execution program. 송신측에서 정상적으로 복수매 송신할 경우 1매분의 전송을 1라인씩 전송하면서 내용을 동시에 메모리에 저장하고, 수신측에서 정상수신신호가 올 경우 그 페이지에 해당하는 메모리 내용을 클리어시키고, 송신완료후 수신측에서 재트레인 부정신호가 검출되면 메모리 저장된 전 페이지의 내용을 다시 송출하도록 하는 것을 특징으로 하는 팩시밀리의 자동 재송신 방법.If the sender normally transmits multiple sheets, the contents are stored in the memory at the same time while transmitting one line of transmission one by one.If the receiver receives a normal signal, the memory contents corresponding to the page are cleared. And retransmission of the contents of all pages stored in memory when a retrain negative signal is detected at the receiving end. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910022410A 1991-12-07 1991-12-07 Automatic retransmission device and method of fax KR930015618A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910022410A KR930015618A (en) 1991-12-07 1991-12-07 Automatic retransmission device and method of fax

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910022410A KR930015618A (en) 1991-12-07 1991-12-07 Automatic retransmission device and method of fax

Publications (1)

Publication Number Publication Date
KR930015618A true KR930015618A (en) 1993-07-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910022410A KR930015618A (en) 1991-12-07 1991-12-07 Automatic retransmission device and method of fax

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KR (1) KR930015618A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980083956A (en) * 1997-05-20 1998-12-05 윤종용 How to notify resend page when error occurs during multi-page transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980083956A (en) * 1997-05-20 1998-12-05 윤종용 How to notify resend page when error occurs during multi-page transmission

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