출결 및 과제 점검표

학번 : 21202967

이름 : 김민수

주	날짜	출석	지각	결석	과제	비고
	3/2					수강정정기간
1주	3/7	O
	3/9	O
2주	3/14	O
	3/16	O
3주	3/21	O
	3/23	O
4주	3/28	O
	3/30	O
5주	4/4	O
	4/6	O
6주	4/11	O
	4/13	O
7주	4/18			O
	4/20	O
8주	4/25	O				시험
	4/27				O(과제1)	휴강
9주	5/2	O
	5/4					휴강
10주	5/9					휴강
	5/11	O				서버이상
11주	5/16	O				서버이상
	5/18					휴강
12주	5/23	O				서버이상
	5/25	O
13주	5/30	O				서버해결
	6/1	O
14주	6/6					휴강
	6/8					보강기간
15주	6/13	O			O(과제2)	종강
계		22	0	1	2

수강정정기간

1주차

오리엔테이션

2주차(3/14)

We tend to underestimate ourselves. Do not. But we have to be a full-time student.

We have potential. However, if we are accustomed to studying to memorize, we can not display our potential.

No matter how much we memorize, it is worse than a smart phone if we can not pull it out and utilize it. It is creation that pulls it out and utilizes it.

Future study should be utilized writing and speaking. It is important to write on a computer, not just writing on paper.

2주차(3/16)

If you work less than 8 hours in accordance with your current status, your life will worsen, and if you work more than 8 hours, your life will develop.

If the former study was to memorize the writing, future study should actively utilize the writing.

It is important to have a healthy mind while listening to classical music, and it is also important to have a healthy body that dancing while listening to dance music.

The difference between developed countries and developing countries comes from the fact that developed countries accept the changes of the society accurately and clearly.

Because the information of the information society is not seen, people are excited about what is seen or others do.

3주차(3/21)

Many changes in the information society are not recognized because they can not be visible.

There is a difference in the dimension of knowing one thing and in the dimension of getting it out by fusion(creation).

When searching for information on the Internet, our should always think in our head, about what we are looking for, seeing, and writing on.

Our life is one time and given time is limited, we should look at the actual prospect or situation and make the right choice without mistakes.

Everyone has different characteristics. But, in information society, everyone is standing in the same line because they likes what visible. So, It is important to find your invisible and to pioneer your own route.

Do not just recognize the stereotyped world, we should recognize the opened world(change of the virtual world), and be born as a person who is suitable for the information society.

3주차(3/23)

The Fourth Industrial Revolution(IOT) is that various living things and non-living things (devices, objects) has embeded self-configuring, and is connected with wireless Internet and communicate each other. the Third Industrial Revolution means a person's use of devices, but IOT has the ability to solve problems on their own.

But we are in the black hole of a visible the Second Industrial job, even though we are faced the Fourth Industrial Revolution. To see things invisible, you must have a firm belief in your identity.

In the IOT society, What I know is not so important. What I do is important.

The Fourth Industrial Revolution not only individual technology but also makes human existent in virtual and reality. The Fourth Industrial Revolution is not a dream. It is already in progress, but we can not see it,and recognize it.

Looking at the rapidly developing China, the polarization of the rich and the poor is very serious. After taking the lecture, and I thought that the polarization cames from the recognition of the information.

Just as Facebook began with eight employees and conquered the world, we rapidly must read and adjust to the changes in the world.

Every time there was a first, second or third industrial revolution, dehumanization was always a problem. In Fourth Industrial Revolution, How should this be solved?

4주차(3/28)

Computers are tools that can complement human beings. If you are not a genius, you should make good use of your computer.

Making a book is harmful to nature by cutting trees, and it can be beneficial to nature if you devide information from the book. But many jobs can disappear. The development into the information society makes many jobs disappear and creates new jobs.

In the agricultural society, only the physical abilities of humans were used, so it was only at the animal level. The production of agricultural society and information society is very different, but the production of information society is not visible and therefore it is not recognized.

The organization of the industrial society is a pyramid - like bureaucratic structure, but the organization of information society is a plarizational structure composed of creation and physical service.

Many people focus on the Physical Service (lower face) because most people can not recognize the upper face. That is why college students are in unemployment trouble.

In an information society, the ability to give instructions to a computer is more important than the ability to use only the brain. Brain and computer are combined to determine our ability.

It is more important to think than to have a fantastic saying.

The extent of our life depends on how you use the Internet. We can travel around the world in one day within information, rather than that travel around the world in a 80-day.

4주차(3/30)

What humans can do better than machines is the ability to create. What is not creation is all in the computer (Internet).

We do not even try to see a virtual world that is invisible.

We should always have an open mind, not a closed mind. We should leave our brain empty.

In the past history, the creation of gunpowder has not developed, but we should not repeat this history.

The future is an incomplete, unpredictable.

Information is not depleted like energy sources like oil or coal. Rather, the more we use it, the better its value.

The more up-to-date information, the better the value, but the older the information, the less the value.

We need information after information,and creation after creation.

5주차(4/4)

Unlike regular products, value of information is completely different, depending on the user's (brain) ability to use the information.

The latest information is important, but also that information is provided in timely is important.

Just like the computer system is composed of a monitor, a main unit, a keyboard, and a mouse, the study system have to be composed of a listening, speaking, thinking and looking at it.

Machines and things become smarter. Humans became smarter? If humans become stupid, human neglect in Information Society can not be solved.

In the information society, there are no restrictions on time and space about information.

When submitting assignments or documents, it is necessary to have a professional or friend who correcting me, and self-correction.

When I completely bring up what I have created, I have to work perfectly as much as anyone other can't touch it. However, there is still something to other can touch.

When everyone (including oneself) is unfamiliar with this information society, do not be afraid to challenge on it.

Let's do Idea Camping on the webpage.

5주차(4/6)

We have to study with computer and generate output on computer. Now the concept of study has changed.

Public information systems are information systems that make public use of the public available, rather than experts in a particular field or organization.

The public information system is an information packaging system, providing minimal sharing.

Public information systems are data sharing but not process sharing.

Public information in the field of information and telecommunications, especially certain information, becomes obsolete after more than three years.

The definition of a public information system has created a lot of discussion.

What is "public use"? The concept of public use is too vague.

"Does the public information system only deal with public data?" The boundary between private and public data is ambiguous. What is the scope of public data?

"Should the public information system be public goods (free)?"

Why do we still cherish the writings on paper than the ones on the Internet?

6주차(4/11)

It Should be discussed that Is it desirable to make a clear definition to which research area? Is it possible?

Encourage rather than discourage contributions of information that is not considered to be mainstream.

In the field of administration, we should encourage Administrative Information System that is not considered mainstream.

The basic concepts of information and information systems themselves need explanation. In order to do so, the characteristics of the information must be clearly understood. That is, the essence of itself.

Information systems always include people, information, and artefacts that created by people e.g computers and data making people useful.

Smartphones was producted at information age, but they are industry goods. However, Applications are information goods.

The information system makes available utility data as well as public data.

It does not matter if your head is good or bad. You need to know how use devices which have better head and have "Creative think"

Do not fill your head with knowledge, but fill your heart with creative ideas.

Information systems support the progress of society, including citizens and public authorities, companies, and so on.

At information society, outputs of information from Technical Solutions provide services such as education, industry, transportation.

The government should provide customized services based on the information system.

6주차(4/13)

Citizens and citizens are in interaction, citizens communicate and cooperate each other. e.g Carpooling.

Businesses and bisinesses are in interaction, businesses exchange goods, services, and collaborate or compete fiercely.

Does Korean government agencies compete with each other to provide more better services and supports toward citizens?

Public information systems were not intended from trendy concept such as e-government and e-democracy.

Public information systems have already existed after humans are social animals. Information systems have always existed before computers.         However, after informatization, information was provided much more widely.

Public information systems provide a very broad range of services throughout the service.

Public information systems support social / democratic process by providing tools that make it useful, and by supporting participants in social / democratic process.

An important role of information systems in supporting participants is

1. to support making communication more effectively.

2. to support obtaining relevant information through searching the web,

3. collecting additional data by surveys, etc.

4. to support combining and evaluating data obtained from different sources through different.

5. to support identifing alternative decision and alternative behavior.

6. to support performing sensitivity and risk analysis for different levels of uncertainty and other decision / action measures of data.

7. to support coordinating the differences in values and preferences among participants, and allowing them to reach optimal or satisfactory conditions.

7주차(4/18)

결석하였으나, 다른 학우들의 요약정리를 통해 교수님의 수업방향을 예측해 본 다음에 강의실의 강의자료와 이전 제 강의안을 다시 참고해서 작성해봤습니다.

In the industrial society, the organization was a pyramid structure with fewer upper layers, and more and more manpower as it went down to the middle and lower levels.

But in the information society, the middle class disappears. That is, the structure of organizations is divided into an upper layer and a lower layer.

The upper class is a group that creates something by fusing the brain and the computer, while the lower class is a practical working group.

In the agricultural society, the number of jobs was extremely limited. In contrast, there were many jobs in the industrial society. In the information society, if we could not get on the infomational train, it would stay in the job of the industrial society.

Many jobs in the industrial societies (lower-level groups) can be replaced by machines and disappear.

When we create information using computers, we can become an upper level group.

To go to the upper level group, the first thing you need is to increase your stamina.

Whatever you work it, you need a healthy body and mind.

Public information systems provide a very broad range of services throughout the service.

Public information systems support social / democratic process by providing tools that make it useful, and by supporting participants in social / democratic process.

In playing its supporting role, the public information system and its users have to access to data. e.g bigdata

Also, the public information system processes will themselves generate data.

The generated data that properly designed and organised may be reused by other processes, therefore improving the efficiency and quality of processes.

7주차(4/20)

In the information age, you should be engaged in Information and Technical solutions, the background of services.

The PIS generally has characteristics that distinguish it from other IS.

1. User groups are large, partly unknown, and often heterogeneous.

2. Due to user heterogeneity, some channels between user and supplier should be available side by side.

3. Because users are not well known in partly, sophisticated methods have to be used in order to develop and the system according to user behavior and user preferences.

4. Many PIS will match the description of the public good, will thus be associated with the problems of collective financing

5. PIS include public data as well as very sensitive private data (personal information: address, social security number, etc.).

6. Many PIS should be analyzed from the perspective of the user or the customer, and from the point of view of the producer or the authority.

7. PIS serving citizens and companies must often be able to communicate in a seamless manner.

8. PIS maintains up-to-date and accurate information. If this is not done properly, you can, for example, pay tax based on information 10 years before 5 years ago.

Definition of PIS

1. PIS is a service to the public (citizen, company, government organization).

2. PIS is to strengthen citizen, company, and government organizations to practice democratic influence.

3. The PIS effectively supports the government at every stage of government's work.

4. PIS is to preserve and make available useful data available for analysis, planning, research, etc.

PIS is broadly called digital archives in a broad sense. The data should always be backed up as insurance. It is very important to store and preserve the database.

Institutions engaged in PIS research should strive to link researchers with other specialists (interested in the process, nature, etc.) of the PIS design. They also need to create forums or areas for collaborative work or discussion.

One of the characteristics of the PIS should be that they can change (modify, supplement) themselves according to the user's needs and preferences.

Because users are typically very heterogeneous, and because they do not know the design time, the PIS should continue to be redesigned.

9주차(5/2)

Where is Geography, what is it, and what does it have to do with me?

Data can be expressed in words, charts, graphs, tables or maps.

If I lack my ability, I need to know how to deal with machines (computers) in human-machine systems.

Definition of GIS

GIS is a System of computer software, hardware and data and personnel to help manipulate, analyze and present information that is tied to a spatial location.

Spatial location: usually refers to a geographic location

Information: visualization of data analysis

System: refers to connecting software, hardware, and data

Personnel :  a thinking explorer who is key to the power of GIS

GIS is a method of visualizing, manipulating, analyzing, and representing spatial data.

GIS is 'Smart Maps' that link maps and databases.

In GIS, there are two ways to input and visualize data.

The raster method consists of images, photos, and so on.

The Vector method consists of points, lines and faces.

The meaning of GIS and maps is different. A GIS is data of actual space and location. A map is a visualization of the data of such space and location.

80% of all data have spatial elements. Data from all sciences can be analyzed spatially.

GIS can be the way of business. e.g Geographical data of the payer who can be a customer group

GIS can also be used to manage environmental systems.

There are many ways to visualize a GIS, and combining these layers together makes it real.

GIS data is divided into Positional Data and Descriptive Data.

The figure data is input by the vector method of point, line, and surface, and the pixel, grid, and leaf spring method.

10주차(5/11)

서버이상으로 5/30 업로드

Topology

1. Connectivity of Topology

All lines can be represented by a connection of points(From-node and To-node).

2. Adjacency of Topology

All lines can be represented by adjacent faces(Left poly and Right poly).

3. Determine the area of Topology

When all the ends of the line are connected and clogged, the area is determined.

GIS is important, because of the terrain and also because of the sea.

The application fields of GIS are endless. The reason is that almost all fields are existed on the space.

The virtual reality of RGIS becomes an important database in the information age.

We should be able to utilize RGIS.

By realizing a virtual reality through a database and reproducing it on a virtual space, the actual reality can be further improved.

80% of all data have spatial elements.

We need to know how to visualize the raw data.

11주차(5/16)

서버이상으로 5/30 업로드

Information age and creative city

All knowledge is on the computer. What we need is knowledge of computers, not self-knowledge.

All human-made devices were made to complement the abilities of the body, and computers were made to complement the brain‘s capabilities.

The fourth industry (Internet of things, IOT) is to inject artificial intelligence into artifacts.

The human brain uses computers to create and manage new knowledge.

Past knowledge is already in the computer, so new knowledge must be extracted from the computer.

Whatever we are learning, we have to study through the human machine system.

Information changes very quickly.

In the information society, we have to make software, not hardware.

Creation is more difficult than understanding what existing before.

Do not memorize what existing before. Do understand it as your own.

In the Creation Age, when the boss asks you to do it, it falls. We have to create and develop ourselves.

We have to make our best choices by ourselves.

12주차(5/23)

서버이상으로 5/30 업로드

The world is moving into the zeta byte era beyond the era of terabytes.

Big Data is not only important as Big Data, it is fusible and important in all areas.

Big data refers to a collection of large data, related technology (analysis), and manpower (expert).

The characteristic of big data is 3V. Volume, Variety, Velocity

Big data sources include business data, social data (SNS), and so on.

Big Data presents solutions in the fields of medicine, environment, food and energy problems that humanity faces.

- But is it better, unconditionally?

Big Data also has economic productivity on industry sector (medical, public / administrative, etc.).

Big data is essential, not choice.

Big data use cases are endless. It is available only if the person finds and analyzes it in the overflowing data.

PinTech is a combination of finance and technology. (Internet Banking)

Big data in the medical field is highly valued.

Big data is also used in online shopping malls.

Big data can be analyzed to make public transportation more convenient.

Ultimately, Big Data is used to make a better life for humans.

Big data analysis results can also be used in policy.

A data scientist is an expert who discovers and creates the value of data through data analysis.

Data scientists already was a promising career in 2012. But why is not Korea in 2016?

Data scientists must have both IT skills, math and statistical knowledge, and field knowledge.

Analysis quotient (AQ) is important now, not IQ or EQ.

Characteristics of future society include uncertainty and risk. Big Data‘s insights and responsiveness can reduce or eliminate uncertainty or risk.

For big data to be sustainable, data governance should be built.

The necessary information should be provided in a timely manner.

12주차(5/25)

서버이상으로 5/30 업로드

Web design, CAD, VR, GIS, Big data, and IOT must be trained.

The career of Industrial Society disappears, and the career of Information Society increases.

We have to go for a real future.

There is a path of establishment, not only a civil servant.

Ubiquitous computing is always possible anywhere.

The characteristics of UC include convergence of networks, convergence of public services, and convergence of digital services.

The ultimate goal of UC is to provide customized services to citizens everywhere, anywhere.

The characteristics of ubiquitous computing

1. All digital devices, materials, and humans are connected to each other, from everywhere, every network, every device, every service.

2. Ubiquitous computing is embedded in real life and objects.

3. It provides a customized environment and service available to users or citizens in real life.

Direction of ubiquitous local government

1. Build ubiquitous computing environments in terms of digital devices, networks, and primary databases.

2. Ubiquitous business service should be market mechanism and support market mechanism.

3. Business process innovation of local government such as collecting and managing tax of public facilities.

13주차(5/30)

Smart Education should be intelligent and customary teaching and learning.

SMART is a

S (Self-directed), Self-initiating,

M (Motivated), fun and motivated

A (Adaptive), Adaptable, Habituated

R (Resources), a precious resource

T (Technology embedded) is the use of information communication technology.

Policy Objectives of SMART Education

1. Quantitative score-based assessments in college entrance exams should change to more descriptive and qualitative student performance assessments.

2. Eliminate the limitations of textbook knowledge and expand it with diverse and creative knowledge.

3. Be a school for all students, not for general students.

4. The education system should be transformed. (Develop electronic textbooks, facilitate online teaching and evaluation, and provide an ecological environment for educational content).

Textbooks are limited in content, difficult to reflect the latest information, and limited in learning activities.

It also takes a lot of time and money to fix the content in a timely manner. It also fails to meet the diverse learning needs of students.

Digital textbooks enable learning of customized textbooks and support self-directed learning.

Obligations of SE

1. Make it possible for all students to learn with digital textbooks.

2. Introduce online classes and evaluation system.

3. SMART Education should create a safe and free environment for educational contents.

4. Encourage competition to lead that teachers‘ SE.

5. Establish a foundation for cloud computing in all schools.

Characteristics of digital textbooks

1. It can be seen at school or at home without restriction of time and space.

2. Integrate all contents such as pre-existing textbooks, references, videos, cartoons, and virtual worlds.

Will future textbooks become textbooks themselves? Will it be the learning system itself?

What if it is not much different from the current textbook?

Is integration of the current education system possible?

Work smart means being a creative way of working, not an existing way of working. (Work environment without time and space constraints)

The emergence of smartphones and SmartWork enables tasks that are free of time and space constraints.

Everyone who succeeded had a great crisis to die and a life crisis.

13주차(6/1)

The Smart Revolution has the power to hit the agricultural, industrial, and information revolution.

The Smart revolution is similar to the information revolution.

However, the information society is one-way information circulation, while the smart society is two-way information circulation.

Smart society produces and shares information on its own.

Above all, creativity and creativity are very important in a smart society.

Past information is useless.

Openness is also important in a smart society.

The smart revolution leads the market initiative to move from the supplier to the consumer.

We use smartphones hard, are we smart on our own?

The influence of the public opinion has grown with the smart revolution, and the government needs to respond quickly to the public opinion.

The smart technology of smart society aims at building mutual network of human and smart devices.

Responding to the Smart Revolution

1. We must aggressively pursue growth engines for smart related industries.

2. Be prepared for explosive information. (Big Data Management)

3. We should try to solve the problems of smart revolution (Smart polarization, personal privacy violation, etc.).

4. All citizens should be Ombudsman.

5. Fused creative development. We must focus on technology innovation.

The character of smart society

1. Bi-directional information distribution is achieved, not one-way information distribution.

2. Openness is important.

3. Innovation takes place at such a speed that adaptation is impossible.

4. Creativity based on self-knowledge is important.

An open network society refers to a society capable of continuous mutual communication without restriction of time and space.

SNS is a representative development type of open network society.

But now the SNS lost its original intention. (Unnecessary videos, advertisements, etc.)

Are we smart to live in a smart society?

15주차(6/13)

Homework of college students

The first homework is to have a healthy body and mind.

The second homework is to study at least 8 hours a day.

The third homework is to study all night for five days without sleeping.

We must have at least two more competencies in our major. (Foreign language ability, computer ability)

We must have GIS, VR, CAD, IOT, WebDesign, and BigData.

IPAC strategy

Investigation (search) : It is a step to search for a career.

Personality : A step to improve our ability.

Ability : This is a step you take directly to find out your abilities.

Creating : It is a step to check my specifications and find out the job that suits me.

We need constant efforts to get a job.

1. Goal Setting

2. Obtaining necessary condition (major + foreign language, computer)

3. Identifying goals and improving skills

We can not do anything because we do not, not because haven't good brain.

Let me try and solve my own test questions.