PPT-Introduction to Computer Systems

1521318243 fall 2009 22 nd Lecture Nov 17 Instructors Roger B Dannenberg and Greg Ganger Threads review basics Synchronization Races deadlocks thread safety Today 2 Process Traditional View. Computer imagery has applications for film special effects simulation and training games medical imagery flying logos etc Computer graphics relies on an internal model of the scene that is a mathematical representati on suitable for graphical comput Introduction to Computer Security. Books:. An . Inroduction. to Computer Security: The NIST Handbook. Johannes . Buchmann. : Introduction to Cryptography. Douglas Stinson: Cryptography Theory and Practice. www.ccsa126.wikispaces.com. Lecture 1: Outline. Introduction. Course Syllabus. Learning Objectives. Textbooks. Labs. Grading. Installing / using Visual Studio 2010. Introduction to programming. What is programming and programming languages?. CSE 113. Gaurav. Kumar. CSE 113 – Introduction to. Computer Programming I. Instructor: Gaurav Kumar. Office. : . 113V Davis Hall. Email. : . gauravku@buffalo.edu. Email . you send me should be from . General Purpose Computer Systems . Dedicated Computer Systems . Embedded Control. Process Control. Examples of Dedicated Computer Systems . Specialised I/O Devices. Software for Dedicated Systems . General Purpose Computer System. Randal E. . Bryant. School of Computer Science. Carnegie . Mellon University. Overview. What is a Foundational Curriculum?. Evolution. 1997 Theoretical CS. 1998 Computer Systems. 2010 Programming + Algorithms. 2-1-1 . Fundamentals of computer systems. 2. GCSE. OCR. Computing. A451. Objectives. Learn about the role of computers in today’s society. Consider the influence of computers on your life. Understand how computer technology affects everyone in modern . Some of these . slides are based on material from the ACM Computing Curricula 2005 . Science?. Do computer scientists do experiments? (hypothesis, test, evaluate). Art. ?. Are there creative elements in computer science?. Engineering Disciplines. Engineering. Electrical. / . Electronics. Mechanical. Computer. Aerospace/ Aeronautic. Petroleum. Nuclear. Industrial. Archictectural. Agricultural. Biomedical. Chemical. Civil. T. he . goals. of . the . operating systems have . changed. with . time. Instead . of maximizing CPU and peripheral utilization, the systems opt . for maximizing user convenience and responsiveness. Development of Computers. 1. st. Generation computers (1940-1956). Used vacuum tubes.. Vacuum tubes are electronic devices that control the flow of electrons.. Had no operating systems – the user programmed the computer by physically entering the computer and programming by hand. 4/2/2018 IENG 475: Computer-Controlled Manufacturing Systems 1 IENG 475 - Lecture 12 Ladder Logic Programming of PLCs 4/2/2018 IENG 475: Computer-Controlled Manufacturing Systems 2 PLC System Diagrammed OUTLINE. ●Information Technology (IT): An Historical perspective. ●Storage and retrieval of information. ●Advantages of IT. ●Evolution of computers. P.O. Ogunmolu: Computer Science Department, AAUA, Nigeria. Learning Objectives:. Content: Computer Systems. You will be learning …. … about different types of computer hardware and what they do. … about different types of computer . software and what they do.