For the development of human prosperity, there are necessary material, instrumental, energy and other resources, including information
Due to the rapid development of new information technologies, it has become possible to create a real opportunity to stimulate global economic I'll bring it to the Internet.
Data transmission channels People are constantly involved in the transmission of information. The transmission can be obtained directly for people, through listing, using additional technical means of communication: telephone, radio, television and others. Such connections are called transmission channels.
Biological information channels are sensitive to people. There are five of them: sight, hearing, relish, smell, dotik. The method of receiving human information is visual, auditory, tactile, smelly, savory, meaty and vestibular.
The transfer process is two-way: both the transmission and the reception of information. Dzherelo transmits (forces) information, and accepts it. Every human being will eventually move from the role of a judge to the role of an information receiver. People may constantly have to process information
Human language and writing are closely related to the concepts of language. Language is a symbolic system for presenting information and exchanging information.
Smells, savory and delicious, are not reduced to any signs, and cannot be transferred to additional symbols. Of course, they carry information, and we can remember and recognize them. Such information is called figurative information. The same information that is received through the eyes and ears, rather than being reduced to our senses (the sound of the wind, the sound of birds, pictures of nature, paintings) is brought to the image.
Although information is associated with material media, and its transmission is associated with energy expenditures, the same information can be saved on different material media (on paper, in the form of photographs, on magnetic and are transmitted through various energy expenditures (by mail, telephone, courier, etc.).
As a means of saving, processing and transferring scientific and technological progress, we have adopted a computer (electronic computing machine, EOM).
Subject: Enter. The role of information activity in the marriage, its economic, social, cultural, and social spheres. The importance of computer science during the development of specialties in secondary vocational education. Stages of development of technical capabilities and information resources.
TYPE: Let's get some new knowledge.
GOAL:
Familiarize students with the concepts of information science;
review the main stages of development of the information industry;
Select transmission channels;
The main stages in the development of technical capabilities and information resources are reviewed.
ROZVIVAYUCHA:
Develop logical thinking, respect, memory.
Develop your horizons.
VIKHOVNA:
Develop cognitive interest.
Employment structure
1. Organizational moment (3 minutes)
2. Getting to know those for the purpose of employment (5th century)
4. Presentation of theoretical material (45 minutes)
5. Verification of the infused knowledge (20th century)
6. Pouch selection, ratings (5 times)
7. View of home management (2 episodes)
Employment plan
The role of information activity in the marriage
Transmission channels.
Stages of development of technical capabilities and information resources.
Literature
Tsvetkova M.S., Velikovich L.S. Informatics and ICT: handbook. - M: Vidavnichy Center "Academy", 2012.
Gaevsky A.Yu. Informatics: 7-11 grades: Navchalnyi pos_bnik, – K., 2006. – 536 p.
Food for fixing the material:
What is information stewardship?
What should I enter before information resources?
What are transmission channels?
What are biological information channels?
What are technical information channels?
What is information?
What stages of development of technical capabilities and information resources do you know?
What does computer science teach?
Stay busy
1. The role of information activity in the marriage
Information has always been an important official in the future development. With this help, humanity has concentrated the rich evidence of life for many generations. The adage “Whoever is driven by information, is driven by light” speaks to the social role of information. Voluntary information reveals new models of management and forms new social structures of marriage.
With the influx of the social communications system and information that is rapidly developing, the information sector of the economy is being formed. New capital comes into play - knowledge. With the influx of these processes, the nature of practice is changing: unmanned technologies are being promoted. The work of the middle-aged vibrator is known, and the role of the workers in the vibrancy management is expanding.
Information in support of promoting progressive ideas leads to greater clarity of cordons between countries and peoples. A new system of sustainable wealth is taking shape with the help of modern information technologies, which is valued ahead of the rational wealth of people.
According to UNESCO data, more than half of the total employed population of the most vulnerable countries directly or indirectly takes part in the process of generation, conservation and distribution of information.
Until the mid-twentieth century, marriage was not very clear industrial character, then this new country has long been characterized as post-industrial, looking at him as the transitional one information partnership u.
Information partnership - a household in which the majority of workers are engaged in the collection, saving, processing and implementation of information, especially in its highest form - knowledge.
The transition from the industrial sector to the information sector characterizes the redistribution of labor resources in the service and information sectors:
Scope of services- part of the economy, which includes all types of commercial and non-commercial services; what is expected of businesses, organizations, and individuals.
In economically developed countries, the service sector will become the main part of the economy for the number of employees (more than 60%).
The scope of services includes the following services: financial, information, housing and communal services, household services, rental services, tourism, legal, hotel security, transfer services, trade, transport services.
Information sphere is a collection of information, information infrastructure, subjects that collect, form, expand and source information, as well as systems for regulating the Dnosin, why blame me for this?
Applications of computers in various fields: automated control systems, robots, communications, CAD, everyday life, banks, science, trade, lighting (database, remote science), medicine, law enforcement agencies, rural government, army, ministry, social central sphere, pobut.
The warehouse of information resources includes :
Libraries (over 150 thousand in Russia, creating electronic catalogs, digitizing books);
Centers for scientific and technical information (registration of new discoveries and criticisms),
Archives (translated in electronic form),
Galuzev resources (computer centers for enterprises, information processing and management organizations),
Social resources (health care, lighting, pension fund, insurance system, tourism, etc.).
For the development of human prosperity, there are necessary material, instrumental, energy and other resources, including information. Nina is characterized by an unprecedented increase in information flows. It is practical in every sphere of human activity. The greatest growth in information is observed in the industry, trade, financial, banking and lighting sectors.
At this time, the expansion of information in the information sector of the economy cannot be detected without the establishment of new information technologies (NDT). The use of current IT will ensure the best possible connection to any electronic information arrays that come from international, regional and national information systems and rely on them for success Good business.
Due to the rapid development of IT, at this time there is not only free access to the light flow of political, financial, scientific and technical information, but the possibility of generating global business on the Internet has become real .
The growing popularity of the Internet is due to the fact that with modern technology it is possible to carry out almost all business processes electronically: buy and sell goods and services, invest money, retrieve information , put it down nicely. The development of the Internet is connected with the avalanche-like development of electronic commerce.
Transmission channels.
People are constantly involved in the transmission of information. Transmission can be achieved through direct communication between people, through listing, with the help of technical means of communication: telephone, radio, television, etc. information transmission channels . Information channels are divided into two types: biological and technical.
Biological information channels- Tse organi chuttya lyudini. I'm five: zir, hearing, relish, smell, dotik . The method of receiving human information is visual, auditory, tactile, smelly, savory, meaty and vestibular.
Technical information channels- This is a telephone, radio, TV station, computer, etc.
The transfer process is two-way: both the transmission and the reception of information. Dzherelo transmits (overpowers) information, and Priymach I take it away (take it away). Every human being will eventually move from the role of a judge to the role of an information receiver.
People may constantly have to process information.
Information that is received by people in physical or written form is called symbolic (or symbolic) information.
Human language and writing are closely related to the concepts of language.
Language is a symbolic system for presenting information and exchanging information. Smells, savory and delicious, are not reduced to any signs, and cannot be transferred to additional symbols. Of course, they carry information, and we can remember and recognize them. This information is called figurative information . The same information that is received through the eyes and ears, rather than being reduced to our senses (the sound of the wind, the sound of birds, pictures of nature, paintings) is brought to the image.
Although information is associated with material media, and its transmission is associated with energy expenditures, the same information can be saved on different material media (on paper, in the form of photographs, on magnetic and are transmitted through various energy expenditures (by mail, telephone, courier, etc.).
As a means of saving, processing and transferring scientific and technological progress, we have adopted a computer (electronic computing machine, EOM).
3. Stages of development of technical capabilities and information resources.
Current marriage is often called informational.
Information- information about the excessive light and the new process.
Not only in current marriage, but with the very emergence of rational life on earth, information has become an essential resource for marriage. Let's look at the main stages of information development of a marriage in the following table:
| Hour | Stage | Advantages | Material noses |
| 2-3 million years ago* | Formation of the labor collective, a method of saving and transferring accumulated benefits | Human Brain |
|
| 30 thousand fatefully | Literature | Accumulated and expanded knowledge | Stone, brush, wood, clay, papyrus, seam, paper |
| Mid-16th century | Book director | Mass accessibility of information → industrial revolution | |
| From the end of the 19th century – ... | Get a link | Shvidka transfer of information to any location | Electromagnetic vibration |
| From the middle of the 20th century - ... | Computer Science | Computer measures have fundamentally changed the processing, saving and transmission of information. | Punched strips, punched cards, magnetic cards and strips, disks (flexible, hard, optical), flash drives, ... |
The new science “Informatics” is to blame for the 20th century :
Computer Science– the science of information and technical methods of collecting, storing, processing, transmitting.
Stages of development of technical capabilities and information resources
Manual. This stage was primed on stiff fingers and legs. The rack is carried out for the additional transfer of loose objects and grouping and then the rack is placed on the abacus - the most ancient ancient rack device. As an analogue of this point, you can bring up questions that are being vikorized by certain people today.
Computing devices and devices. Such devices were responsible for the significant development of mechanics in the 17th century, as a result of which a mechanical method of calculation appeared. At 1642 r. a mechanical healing machine appeared - Pascal Vinaisov, an eight-row model of a medical dispenser machine, in 1673. Leibniz created the first arithmometer, with the help of which it was possible to understand all aspects of arithmetic. And the first machine from the device was the machine created by the English scientist Charles Babbage in 1823. The world's first programmer was the daughter of the famous English poet George Byron, Duchess Ada Lovelace.
Electromechanical. This stage is the least troubling, as it has been going on for 60 years, beginning with the emergence of the first electromechanical machine and the final formation of the first analytical-analytical complexes to take place in its structure sorting machine, tabulator and manual puncher. Zokrema, the rest of the collections were used to collect the results of the census of the population of various countries, including Russia. In the 30-40s, Konrad Zuse worked on Z machines.
Electronic. In connection with the appearance of an electronic computing machine called ENIAC in the United States in 1945, it was also called ENIAK. The designers of the ENIAK project were J. Eckert and J. Mouchli. The first serial EOMs began production in 1954. In Ukraine, the first EOM was created under the supervision of S. A. Lebedev near Kiev in 1951.
In the history of further development of EOM, it is customary to see each generation, each with its own unique characteristics and unique signs. Thus, at the next stage, we made contributions to the developments of modern information technologies and the formation of such a partnership as we know today.
Main characteristics of EOM of different generations
| Generation | Rocky | Elementarybazi | Shvidkodia (operationsper second) | Amnestyoperationalmemory |
| Electronic tubes | ||||
| Transistori | ||||
| Integrated circuits | ||||
| І V | Great integrated circuits | |||
| 1990 – nini | Microprocessors |
Description of the presentation with the following slides:
1 slide
Slide description:
Topic 1. Information activity Lecture 1.1. Entry The role of information activity in the marriage, its economic, social, cultural, and social spheres. The importance of computer science during the development of specialties in secondary vocational education. The main stages of development of information partnership.
2 slide
Slide description:
Informatics is a science that deals with the development of laws, methods and methods of accumulation, processing and transmission of information with the help of EOM and other technical means. Informatics (French Informatique; English Computer science) is the science of the methods and processes of collecting, storing, processing, transmitting, analyzing and evaluating information from computer technologies that ensure the ability to use no solution. Computer Science
3 slide
Slide description:
Historically, the word informatics is similar to the French word Informatique, created as a result of the concurrence of the terms Information (information) and Automatique (automation). Despite the widespread use of the term computer science in the lower parts of Western Europe, in most countries of Western Europe and the United States, a different term is used - Computer Science (the science of computing technology). iki). As a matter of fact, computer science usually calls two sciences: documentary science and cybernetics. Documentary science, the subject of which was the development of rational principles and methods for increasing the efficiency of document management, was formed at the end of the 19th century in connection with the turbulent development of scientific journals. Its blossoming fell on the 20th – 30th rocks of the XX century. The closest technical science to computer science is cybernetics (kyberneticos), the foundations of which were laid in 1948. American mathematician Norbert Wiener. Cybernetics (from the Greek κυβερνητική “mystery of management”) - the science of the hidden patterns of capturing, storing, transforming and transmitting information in folding ceramic systems, be they machines or living organisms or matrimony. Tsikavo, the term “cybernetics” was coined by the French physicist Andre Marie Ampere in the first half of the 19th century. By engaging in the development of a unified system of classification of all sciences and by using this term to designate a hypothetical science of management, which at that time did not exist, otherwise, in my opinion, it is unlikely to exist. A little bit of history...
4 slide
Slide description:
5 slide
Slide description:
Theoretical computer science is a mathematical discipline that uses the theoretical methods of mathematics to stimulate the development of models of processing, transmission and use of information, which creates the theoretical foundation on which all information science will be based. Cybernetics is the science of control in living, non-living and artificial systems. Cybernetics can be viewed as applied computer science in the context of the creation and development of automatic or automated control systems of various levels of complexity: from the point of view we will frame an object (a bench, an industrial installation, a car, etc.) - to the extreme. Our systems for the treatment of entire industries, banking systems, and sound systems the language and the sound of people. Technical cybernetics is developing most actively, the results of which are being used for management in industry and science. Programming is the sphere of activity, the direct creation of related programs and application packages, development of programming, creation of operating systems, organization of interaction between computers with other communication protocols. Piece intelligence, the meta-working of Galusa, is directed to the revelation of the secrets of the creative activity of people, their origin before puberty with skills, knowledge and memories. Research in the field of artificial intelligence is necessary in the creation of robots, the creation of knowledge bases and expert systems based on knowledge bases, the establishment of which is necessary in legal activities. Information systems are a system designed to save, collect and supply information to customers. In legal activity, the application of such systems is the legal information systems “Code”, “Garant”, “Consultant”, information systems for saving and searching various forms (fingerprint, nickname, bulletin zoteki, stolen and revealed speeches etc.). The translation of all forms into electronic form and the organization of access to them through the payment network are even more relevant. Computational technology is an independent approach, which part of the task has no direct relation to computer science (microelectronics), during the development, design and development of EOM, the most widely used developments in computer science. Information protection is an area of activity that directly focuses on methods, development of methods and techniques for data protection. Main areas of computer science
6 slide
Slide description:
The first “information breakthrough” associated with the development of writing. This led to a gigantic yak and kilkis shave. It became possible to transfer knowledge from generation to generation. Another “information breakthrough” (mid-16th century) resulted from the emergence of medicine, which radically changed the industrial partnership, its culture and organization of activity. The third “information gap” (late 19th century) is associated with the emergence of the telegraph, telephone, radio, which made it possible to quickly transmit and accumulate information to anyone. Of course, at this stage of thinking about the electrical system, new progressive features have appeared. The fourth “information gap” (70s of the XX century) associated with the emergence of microprocessor technology and the appearance of the personal computer. Computers, computer networks, and transmission systems (information communications) are created on microprocessors and integrated circuits. We are experiencing the fifth information breakthrough today. This stage of connections with the formation and development of trans-cordon global information and telecommunication networks that cover all the edges and continents, that penetrate the skin of everyday life and flow instantly onto the skin of a person, and onto the great and masses of people. The brightest example of such a phenomenon is the result of the fifth revolution - the Internet. The essence of this revolution lies in the integration into a single information space of the entire world of software and hardware, communication methods and telecommunications, information reserves and more knowledge of the unified information and telecommunication infrastructure in which legal entities and individuals, government authorities and local authorities are actively operating self-propulsion. As a result, the speed and availability of observable information is rapidly increasing, new and unique possibilities for the generation, transmission and expansion of information, search and extraction of information, new types of traditional activities in these areas. "Information gaps"
7 slide
Slide description:
8 slide
Slide description:
The role of information activity in everyday life, its economic, social, cultural, public spheres Computer in various spheres of human activity Robots and manipulators
For the development of human prosperity, there are necessary material, instrumental, energy and other resources, including information. Nina is characterized by an unprecedented increase in information flows. It is practical in every sphere of human activity. The greatest growth in information is observed in the industry, trade, financial, banking and lighting sectors. For example, the industry's growing knowledge of information involves increased production, complex products that are being developed, materials being developed, technological expertise, and extensions of external and internal connections of economical objects as a result of concentration and specialization of production. Information is one of the main, vital factors, which means the development of technology and resources in general. In connection with this, it is important to understand not only the interrelation between the development of the information industry, computerization, information technology and the process of informatization, but it is important This stage is equal to the influx of the process of informatization into the sphere of management and intellectual activity of people. The problems of information and management as an information process are given great respect due to the current objective processes:
humanity is experiencing an information boom. The increasing amount of information that circulates and is stored in marriage has come at odds with the individual capabilities of the people behind it;
development of mass communication processes;
the need to develop the fundamental theory of information;
development of cybernetics as a science of management;
penetration of information technologies into the sphere of social security;
Research in the field of natural sciences confirms the role of information in the processes of self-organization of living and inanimate nature;
updating the problem of the current development; the formation of an information economy, the main destructive force of which is information potential, information resources;
The problem of the prospect of the development of humanity as a whole is to work on the necessary formulation of nutrition about the criteria for progress in today's minds.
An important place for the common understanding of such a concept as “information” and the mechanism of information processes in society and its institutions is occupied by the concept of the information middle, which on one side is a conductor, transforming and transforming all information, and from other things - the source of spontaneous reasons for people's activities. In the course of their activities, people actively interact with the information medium, extracting new special knowledge from it, generating new knowledge and representing it in the form of information, such as space It is the center of information. Whether for any subject of the state power in the song of information is the center, in the vine of exhaustion. This information center reflects the level of development of the subject of government and determines the fundamental principles of information behavior of people in the world one by one. It is important to note that the role of information in modern scientific and technological progress has led to the understanding of information as a resource that is both necessary and important, such as energy, food, and finance. Other resources.
Information has become a subject of purchase and sale, that is. An information product, which is on par with information to become a spouse, creates an information resource for a spouse. As a commodity, information cannot be treated in the same way as material products. This purchase and sale is of greater mental significance. Proceeding to the buyer, it will be lost from the seller. Vaughn doesn’t know the process of getting married. The formation and development of the information sector, the flow of rich types of information as a product, has entered the formation of a special market - the information market. The increase in information in the information sector of the economy cannot be detected without the development of new information technologies. The hour has already passed when new information technologies were developed, important for the internal needs of both this and other organizations. Information technologies have transformed into an independent and profitable type of business that is aimed at meeting the diverse information needs of a wide range of business owners.
The use of modern information technologies will ensure the best possible connection to any electronic information arrays (such as databases, electronic browsers and encyclopedias, various operational information, analytical reviews, legislative and regulatory acts, etc., based on international, regional and national information technologies systems and their contribution to the success of business. As a result of the integration of diverse information networks, it became possible to create a global Internet information system, which allows information services to be carried out on the principle of “every day: 365/366 days” 24 years to get from any point on earth." Due to the rapid development of new information technologies, which has resulted in increased access to the light flow of political, financial, scientific and technical information, it has become a real opportunity to ovi global business at the edge of the Internet.
1.2 The essence of the information partnership
Information Sustainment is a global economic-political, anthroposocial and technological project that transfers the early civilizational transition to the secular suspense system, with a dominant role in all spheres Lively integrated mass communication system (MCS), implemented using additional computer telecommunication technologies, in addition to technologies Internet.
You can see that the internal connections of the fundamental risks of information security that are being formed:
1. Changing the role of information and knowledge in the life of a family, which was immediately evident in the unprecedented growth of information density in government, government and other spheres of activity, has been transformed and information and knowledge on the most important resource of socio-economic development.
2. Transformation of the information industry into the most dynamic, prominent and prestigious sphere of production, which will ensure the leading role of the surrounding regions and places in the world economy system.
3. The fault of the damaged market infrastructure of shared information and information services, as well as the widespread use of ICT in various spheres of life, not least in the professional, but also in everyday life.
4. Profound changes in the models of social organization and spivrobictstva, if in all spheres of marriage there is a need to replace centralized hierarchical structures with smaller border types of organization, adjusted to Visible changes and innovative development.
Created by Travnі 1995 r. Based on the analysis of the social aspects of information security, a group of experts of the Commission of European Union, to the point of view of which the leading representatives of almost all countries of the European Union have advanced y, the information partnership is defined as a global partnership, in which the exchange of information does not require time or space. , no political cordons; on the one hand, it embraces the interpenetration of cultures, and on the other hand, it opens up the skin’s splendor with new possibilities for self-identification and the development of a unique culture. In addition, by knowing where the well-being of every person and every country lies at the forefront of their minds, you will always have seamless access to information and how to deal with it. The power of knowledge is evolving to the power of wisdom, where, with the help of scientific processing of data and information, scientific support for knowledge, well-thought-out and informed decisions are taken.
The role of information activity in a marriage The presentation was prepared by the speaker of the Baimatskyi Sil'skogospodarsky Technical School Musina Zh.M.
Information management is a business in which most of the people are engaged in the acquisition, saving, processing and implementation of information, especially in its highest form – knowledge. 2
The problems of information and management as an information process are given even greater respect, due to the current objective processes: humanity is experiencing an information boom. The increasing amount of information that circulates and is stored in marriage has come at odds with the individual capabilities of the people behind it; development of mass communication processes; the need to develop the fundamental theory of information; development of cybernetics as a science of management; 3
The problems of information and management of the information process are given even greater respect due to the ongoing objective processes (continued): the penetration of information technologies into the sphere of social life; Research in the field of natural sciences confirms the role of information in the processes of self-organization of living and inanimate nature; updating the problem of the current development; the formation of an information economy, the main destructive force of which is information potential, information resources; The problem of the prospect of the development of humanity as a whole is to work on the necessary formulation of nutrition about the criteria for progress in today's minds. 4
Active risks: the increased role of information, knowledge and information technologies in married life; an increase in the number of people engaged in information technologies, communications and the production of information products and services in the gross domestic product; Increasing informatization of life from local telephones, radio, TV, Internet networks, as well as traditional and electronic media; creation of a global information space that will ensure: effective information interaction between people, their access to light information resources; Satisfying their needs for information products and services. 5
The main characteristics of information technology are determined by the following criteria: Technological: the key factor is information technology, which is widely used in production, installations, education systems and work. Social: information acts as an important stimulant for changing the quality of life, “information awareness” is formed and confirmed with wide access to information. Economic: information to become a key official of the economy as a resource, service, product, supply of goods and employment. Political: freedom of information leading to the political process, which is characterized by increasing participation and consensus between different classes and social beliefs of the population. Cultural: recognition of the cultural value of information in addition to the affirmation of information values to facilitate the development of the individual and marriage. 6
As a result of the integration of diverse information networks, it became possible to create a global Internet information system, which allows information services to be carried out according to the principle “once and through: 365/366 days” And 24 years to get from any point on earth." 8
Information technologies have transformed into an independent and profitable type of business that is aimed at meeting the diverse information needs of a wide range of business owners. 9
The use of modern information technologies will ensure the best possible connection to any electronic information arrays (such as databases, electronic browsers and encyclopedias, various operational information, analytical reviews, legislative and regulatory acts, etc., based on international, regional and national information technologies systems and their contribution to the success of business. 10
Literature i nformacionnaja_dejatelnost_cheloveka_13_chas , Klyucheva Olena Evgenivna, teacher of computer science, GOU secondary school No. 378 Kirovsky district. Pershin Yu.A. that in Robotland: A book for school. – M.: Scientific Center for Program Development at the Moscow State Conservatory for National Education, 2001. Smolyan G.L. and informational and psychological security (important and analysis of subject matter). - M.: Institute of System Analysis RAS, 2007. 11
Dyakuyu for respect 12