http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
A multicast tunneling system for IP-based Control Systems
Takanori Shimomura,Kazunori Miyazawa 제어로봇시스템학회 2009 제어로봇시스템학회 국제학술대회 논문집 Vol.2009 No.8
It is expected that the Internet technologies and protocols will be introduced into field networks that connectcontrollers and field devices such as sensors, actuators, and so on. Foundation Fieldbus High Speed Ethernet (FF-HSE) is one of the control protocols which built on the Internet Protocol (IP). We discuss the use of FF-HSE in the environment that the field network is composed of multiple segments. The control protocols uses IP multicast because they originate from the bus architecture. However, there are problems of the scalability in existing technology. Wepropose a multicast packet tunneling system MMT (multicast mediator tunnel) against such problems.