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Internet Teleopeation of an Embedded System using Streaming Buffer System  

신완재 (한양대학교 대학원 기계설계학과)
박장현 (한양대학교 공과대학 기계공학부)
Publication Information
Journal of the Korean Society for Precision Engineering / v.21, no.9, 2004 , pp. 56-62 More about this Journal
Abstract
Recently, necessity and usage of the teleoperation have been increased in various fields from industrial automation to home application. Also, the internet is considered as a strong candidate far the transmission media of signals. However, it has an irregular transmission time delay and causes critical problems such as instability and poor performance. This paper presents a practical internet teleoperation system with a streaming buffer system which makes a variable time delay fixed. Validity of the proposed system is demonstrated by implementing the embedded system on a HILS(hardware in the loop system) which models a two-wheel mobile robot.
Keywords
teleoperation; streaming buffer; time delay; internet; embedded system;
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