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Министерство образования и науки Российской Федерации

Государственное образовательное учреждение

высшего профессионального образования

«Омский государственный технический университет»

Математическое обеспечение и администрирование информационных систем mathematical software and computer systems administration

Методические указания

Омск

Издательство ОмГТУ

2011

Составители: С. В. Богомолов, Т. В. Акулинина

Издание знакомит будущих математиков-программистов с такими областя­ми IT-индустрии, как разработка и сопровождение программного обеспечения, методы программирования, администрирование компьютерных систем и др.

Каждый раздел представлен обширным аутентичным материалом для раз­вития всех основных видов речевой деятельности: говорения, аудирования, чте­ния и письма. Приводятся упражнения на освоение лексико-грамматических навыков, ссылки на видеоматериалы из открытых ин­тер­нет-источников, тесты для контроля усвоенных языковых и речевых навы­ков и справочный материал по правилам чтения математических выражений и фор­мул.

Для студентов II курса ФИТиКС, обучающихся по спе­циаль­ности «Мате­матическое обеспечение и администрирование информа­ционных систем».

Печатается по решению редакционно-издательского совета

Омского государственного технического университета

© ГОУ ВПО «Омский государственный

технический университет», 2011

Unit I what do you major in?

Grammar: Revision of Tenses (Active and Passive).

Reading. Text A. Deeper Insights into Our Speciality

Text B. Mathematics and Computer Science at Oxford

Summary Writing. Text C. Six Hot IT Specialties

Topical Vocabulary

I. Read and memorize

academic advisor – научный руководитель

bachelor – бакалавр

computer data processing – компьютерная обработка данных

computer simulation – компьютерное моделирование

computer-aided systems – автоматизированные системы

database management systems – системы управления базами данных (СУБД)

design-engineering department – конструкторское бюро

for-profit organizations – коммерческие структуры

general subjects – общеобра-зовательные предметы

graduate – выпускник

humanities – гуманитарные предметы

in-depth research – углубленное исследование

implementation – выполнение, реализация

information systems administration – администрирование информационных систем

IT-equipment – вычислительная техника

junior students – студенты младших курсов

major – профилирующий предмет

major (in smth) – изучать что-то как профилирующий предмет

(mathematical) software – (математическое) программное обеспечение

post-graduate studies – аспирантура

programming – программирование

functional p. – функциональное

logic p. – логическое

object-oriented p. объектно-ориентированное

parallel p.параллельное

recursive p. – рекурсивное

programming tools – средства программирования

real time computer systems – компьютерные системы реального времени

senior students – студенты старших курсов

software development – разработка программного обеспечения

software maintenance – сопровождение программного обеспечения

special engineering subjects – предметы технического профиля

specialist in mathematics and programming – математик-программист

system administrator – системный администратор

top-ranked specialists – высококлассные специалисты

user requests – запросы пользователей

II. Which terms from the Topical Vocabulary do these definitions refer to?

1. Data and programs, not forming part of a computer, but used when operating it. 2. A principal subject or course of a student at college or university. 3. The modification of a software product after delivery to correct faults, to improve performance or other attributes. 4. The process of writing and maintaining the source code, including all that is involved between the conception of the desired software through to the final manifestation of the software, ideally in a planned and structured process. 5. Any process that a computer program does to enter data and summarize, analyze or otherwise convert data into usable information. 6. A computer program, or network of computers, that attempts to simulate an abstract model of a particular system. 7. A person who holds a degree as a result of successfully completing a course at a university or college. 8. A person who specializes both in mathematical science and compiling programs. 9. An advanced work done by a college or university graduate for PhD degree. 10. The study of hardware and software systems that are subject to a “real-time constraint” – i.e., operational deadlines from event to system response. 11. Programs or applications that software developers use to create, debug, maintain, or otherwise support other programs and applications. 12. А person employed to maintain and operate a computer system and/or network. 13. A person who holds a first University degree.

Reading Section

Pre-reading discussion.

1. You are future specialists in mathematics and programming. Why have you chosen this qualification?

2. What did you know about this profession before entering the university?

3. What do you think distinguishes the specialist in mathematics and programming from other IT specialties?

4. What do you think one should master to become a high class specialist in mathematics and programming?

Text A. Deeper Insights into Our Speciality

Today universities offer a great number of interesting and popular professions, and sometimes it turns out a big problem for school-leavers to decide which one to pursue. Even if one knows for sure he has got, say, IT preferences, that definitely doesn’t narrow down the options, because there are lots of IT specializations, differing in some respects one from another. In the opening unit we’ll take a closer look at one of the IT specialties, offered by our University.

Mathematical software and information systems administration is a newly-opened program of 5 academic years for specialists and 4 years for bachelors. “Mathematical software…” is a vast area of science and technology, which includes a set of tools, techniques and methods of human activities aimed at creation and application of: (1) software for information systems; (2) methods of administration of information systems and networks (including global); (3) software for IT-equipment and computer-aided systems. It is also aimed at (4) developing new fields and methods of IT-equipment application in information systems (networks).

The whole process of studying deals with getting the students profound knowledge and skills, both major and supporting, to train top-ranked specialists. Junior students are mostly taught general subjects, such as mathematics, physics, philosophy, history, speech culture, foreign languages. Mastering one of the foreign languages enables students to read foreign literature and learn about the latest scientific and technical achievements abroad. Senior students study special engineering subjects such as programming (parallel, functional, recursive, logic, object-oriented), computer data processing, software development, real time computer systems, information systems administration. For the full mastering of the world of computer technologies, students also study modern programming tools, operating systems, computer simulation, computer graphics, Internet-technologies, database managements systems, artificial intelligence and many others. During the period of study students work with modern computer technologies that allow them to confidently use both software and hardware of a computer for solving various problems. A graduate of the “Mathematical software… program is supposed to be perfectly trained for solving the following objectives:

  • selecting and transforming algorithms, mathematical models of phenomena and processes in order to effectively apply software when carrying out researches by means of IT-equipment;

  • formulating requirements and specifications of software for IT-equipment and computer-aided systems on the basis of user requests and resources of technical aids;

  • developing software for computers and computer-aided systems on the basis of modern techniques, tools and technologies for creation, maintenance and administration of information systems;

  • selecting IT-equipment, programming tools and their application for effective implementation of software projects;

  • assessing the quality of programs and software systems during the design, maintenance and modernization of software to improve reliability and efficiency of its operation;

  • developing methods, tools and techniques of mathematical software application in researches, project designing activities.

Upon completing the “Mathematical software...” program students are awarded the qualification of a specialist in mathematics and programming and get a diploma of higher education. Graduates are well trained for doing their post-graduate studies in the field of natural science, economics and humanities, which study theoretical and practical issues of mathematical software, language and information support, maintenance and administration of computer systems.

A programmer-mathematician can work in any computerized organization. He can be employed as system administrator in research institutions, design engineering departments, technology organizations, for-profit organizations, and industrial enterprises, as well as in colleges and Universities as teachers. Departments of city administration, customs, tax authorities, banking institutions, research institutions, businesses, modern means of communication – it is just an incomplete list of organizations interested in graduates of the specialty “Mathematical software and information systems administration.

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