Journal of Digital Convergence (디지털융복합연구)

The Society of Digital Policy and Management (한국디지털정책학회)
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A Study on The Improvement of Multidisplinary Structure Technique of Ethrnet Network based of PC Serial Communication

PC 시리얼통신 기반의 이더넷 네트워크 융복합 구성 기술 성능 향상에 관한 연구

  • Jin, Hyun-Soo (Div. of Information Communication, Baekseok University)
  • 진현수 (백석대학교 정보통신학부)
  • Received : 2015.08.17
  • Accepted : 2015.10.20
  • Published : 2015.10.28
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Abstract

This paper suggest remote control technic using TCP/IP protocol network after UART serial communication implemented through RS-232 cable to ethernet module. This is multidisplinary signal technique which is PC signal is converted to internet communication signal. Ethernet module is WIZ1000SR. This is gate module which convert RS-232 protocol to TCP/IP protocol. This module convert serial data transmitted serial device to TCP/IP type data, in contrast TCP/IP data received through network converted to serial data transmitted to serial device. This paper propose that the lower subnet internet layer UDP module make the higher speed in control board than TCP/IP signal.

UART 시리얼 통신을 PC에서 구현한 후 이를 RS-232케이블로 이더넷 모듈로 신호를 송수신하여 TCP/IP망 상위계층을 통해 응용 제어보드를 원격제어하는 기술을 이보다 하위계층인 인터넷계층 UDP를 가지고서 더효과적인 제어기술의 구현에 대해 논하고자한다. 본 기술의 특징은 PC 통신의 신호를 인터넷통신으로 변환하는 융 복합 변환 신호 기술이다. 이더넷 모듈은 WIZ100SR모듈로서 RS-232프로토콜을 TCP/IP프로토콜로 변환시키는 게이트웨이 모듈로 시리얼장비가 전송한 시리얼 데이터를 TCP/IP 타입의 데이터로 변환하고, 반대로 네트워크를 통해 받은 TCP/IP 데이터를 시리얼 데이터로 변환하여 시리얼 장비에 전송하는 역할을 한다. 또 다른 프로토콜은 하위계층인 서브넷계층인 인터넷계층을 이용한 UDP를 사용한 원격제어보드를 제어가 속도면에서 더 개선되었다는 것을 알 수 있다.

Keywords

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