1. 기존 PLANT 내의 제어실에 새로운 CONTROL SYSTEM 을 설치하고 기존 CONTROL SYSTEM 과의 DATA COMMUNICATION을 하려고 한다. 이때 고려해야할 사항을 설명하시오. 또한, OSI (Open System Interconnection) 7 Layer 에 대해 설명하고 TCP/IP 4계층과 비교 및 적용되는 Protocol의 예를 드시오.
① 이기종간의 제어시스템간의 데이타
The specialty retailer UNIQLO is the Group's mainstay operation, and it has enjoyed strong growth by offering high-quality casualwear at reasonable prices based on its SPA (Specialty store retailer of Private label Apparel) business model, which spans product design, manufacture, distribution and retail.
The first UNIQLO store opened in 1984. In 1998, our fleece campaign sparked a UNIQLO boom ac
APPLE INC。
Established in 1976 by Steve Wozniak and Ron Wayne
Produces iPod, iphone, iPad, iMac, Macbook Pro and etc.
Well known for its detailed consideration of Human-Machine interface
“Products of apple do not come
along with manuals introducing
functions in detail because there is no need for such thing”
Ⅰ. 서론
제시되는 CDMA WATM 시스템의 매체 접속 제어(MAC) 방식은 중앙 제어 예약 접속 방식은 상향 전송 프레임과 하향 전송 프레임은 TDD(time division multiplexing)에 의해 구분된다. 양방향 모두에서 전송 프레임은 제어 서브프레임(control subframe)과 트래픽 서브 프레임(traffic subframe)의 두 서브 프레임으로
The concept consists of three frames; 1) Realization of Possibilities, 2) Unlimited Sense of Responsibility, and 3) Respect for Mankind.
2). Core Values
HMC defined their new corporate philosophy based on their experience throughout their history. The 5 core values are principles that all employees promise to further foster intheir organization
3). Vision 2020
The Vision 2020 is a recent
Ⅰ. Introduction
1) Location
Russia is located inthe north Eurasia continent (Far East Asia ~ Europe). Russia is the largest country inthe world which is about 1/8 of the world’s land area. Because of this huge territory, there is an 11-hour time difference between East and West.
2) Climate
The huge territory of Russia also makes a various climate zone. Basically, Russia has continental
In 1861, he was born in Kraljevec where is located on the boarder between Austria and Hungary.
His father was railroader, so he was interested in technology civilization and the mysteries of nature .
In German-speaking countries, he started his work as a research worker of Goethe.
From 1900s he worked inTheosophical Society and used the method of mental science, called ‘Anthroposophia’
fermentation by yeast or genetically engineered E.coli and we can produce biofuel from that ethanol. Now, the way of decreasing process and cost are studied from a few researchers. So we will show the whole process of the production of bioethanol from algae, and we suggest some solutions for reducing cost and the process focused on starch storage in algae cultivation and fermentation process.
2. Objective
1) To investigate of solid-liquid mixture flow characteristics in a slim hole annulus
2) Effect of pipe rotation, fluid property, annulus inclination on the particle transport velocity, transport efficiency and pressure drop
3. Theoretical background
3.1 Reynolds number
Reynolds number can be defined for a number of different situations where a fluid is in relativ
The leverage ratio is calculated in a comparable manner across jurisdictions, adjusting for any differences in accounting standards. The Committee has designed the leverage ratio to be a credible supplementary measure to the risk-based requirement with a view to migrating to a Pillar 1 treatment based on appropriate review and calibration.
4. Reducing procyclicality and promoting countercycli