행정정보체계론 출석 및 과제점검표(재택수업 스스로 점검하기)

학과:행정학과

학번:21307529

주(날짜)	출석(당일)	지각(해당주)	결석(그이후)	과제	비고
1주차(1)	○				수강정정기간
1주차(2)	○				수강정정기간
2주차(1)	○
2주차(2)	○
3주차(1)	○
3주차(2)	○
4주차(1)	○
4주차(2)	○
5주차(1)	○
5주차(2)	○
6주차(1)	○
6주차(2)	○
7주차(1)	○
7주차(2)	○
8주차 중간고사
9주차(1)
9주차(2)
10주차(1)
10주차(2)
11주차(1)
11주차(2)
12주차(1)
12주차(2)
13주차(1)
13주차(2)
기말고사
과제1(20.05.11)				O
과제2((제출일자)
계	14			1

이름:안효진

강의요약정리

1주차(1)

In the Middle Ages, Oriental studies developed mainly in the humanities, while Western studies developed around the science. So how will future learning change? Future learning is brain training for better results in the information society and will require convergence with integrated capabilities rather than experts in one field. How should we study in this society? Unlike animals that do only minimal learning for survival, humans learn for development. Most disasters stem from human learning. So it is most important to have humanity before you study.

1주차(2)

Student‘s Basic Posture

The first thing you have to do as a student is to have a healthy body, and the second is to learn at least 8 hours a day.

Differences in the speed of information delivery by each society

The agricultural society is very slow in production and makes minimal effort to survive. So it is very slow because people have to pass information while walking. In the industrial society, as transportation methods such as ports, railroads, and airplanes developed, the speed of information transmission increased dramatically compared to the agricultural society, but on the contrary, the use of fossil energy caused environmental pollution. So, a new paradigm was needed to solve this. So, it was the information society that came into being. This society is an era in which various social paradigms are changing due to the development of the Internet and computers, the limitations on information transmission have disappeared, and new knowledge information and jobs have been created. In such a society, students must acquire various knowledge using the Internet and clearly understand the information society.

2주차(1)

The transition from an agricultural society to an industrial society has brought about a great change in human civilization, and has made humans enjoy abundance by enabling mass production, mass distribution, and consumption in a short time. However, these economic activities made human beings too obsessed with economic activities and nature as the object of conquest, destroying the environment. Therefore, a new paradigm is needed in which human economic activity and environmental conservation can coexist, and in this situation, an information society that replaces the industrial society has emerged. This information society is a society in which information-related industries and activities are the main pillars of economic and social activities due to the development of computers and the development of information and communication technologies. Also, it is not a simple production of goods like an industrial society, but an era of informatizing knowledge, converting organizational structures into horizontal rather than vertical, and integrating the world into a single network.

2주차(2)

Human beings developed into the agricultural and industrial era, starting with the upright walking and hunting life in the distant past, and now into the digital industry era in the 21st century. The digital era has opened up great possibilities for mankind and brought many conveniences to human life.

(Ex. Internet banking, Online market, Telemedicine, Drone Transportation, Ai)

This digital era is called the 4th Industrial Revolution in the Davos Forum. Compared to the 1st and 2nd and 3rd industrial revolutions, the characteristics of the 4th industrial revolution are that people and objects are spatially transcended and connected to one to bring about innovation in the industrial structure. The representative technologies of this 4th industry are aI, robot, IoT, big data, VR, AR, etc. In addition, the 4th Industrial Revolution can work and study anytime, any‘where‘ using a given digital environment. In addition,  it has the advantage of being widely used in various fields such as manufacturing, leisure and healthcare. However, this rapidly advanced science and technology has the disadvantages of intensifying inequality and imbalance among countries, increasing social anxiety, and reducing human jobs by robots and AI replacing human jobs.

3주차(1)

The concept of information continues to change as the society develops and the information society advances. Basic characteristics of information - Information is non-consumable. Information does not go away even when used. And the information can be copied, and the more it is accumulated in the DB, the higher the value or utility. Also, once the information is generated, it does not change and can be used continuously. However, the generated information must be updated continuously as the value decreases over time. Since the system is a collection of elements that are connected organically and the problems that arise as the society becomes complex must be identified and solved by the system, a systematic approach to the information society is very important. The information society that is closely connected with information and systems like this did not suddenly appear at any moment. Starting with a vacuum tube computer in the 1950s, today‘s information age was created based on semiconductor production and network construction. In the information age of the near future, all information will be digitalized by applying smart technology to all fields of society.

3주차(2)

The city grows into a city that fits the characteristics of each era under the influence of the major industries of the era. The future high-tech intelligent city is called u-City. u-city is an intelligent future city information and communication infrastructure and ubiquitous services are integrated into the city. In addition, its purpose is to provide various urban services such as labor, education, transportation, and environment in an intelligent form by utilizing u-IT and to provide convenience to the lives of urban residents. This u-city will change the overall living environment of the city and improve it in a better way than it is today. In addition, by dispersing the urban space to the outskirts of the city, several small towns appear around it, realizing the balanced development of the region. In order to build u-city, high-level expertise combining information and construction technology is required, and it must be developed in a more human-centered direction. In order to realize this, detailed review of the plan, prior research, systematic maintenance and supplementation of systems and regulations, and training of u-city experts are required.

4주차(1)

The public information system is an information system open to all for use by the general public and is divided into three types.

first. Information packaging system that provides minimal sharing,

second. Information retri system that provides data sharing but not processes

third. Information processing system that provides maximum sharing

The purpose of this public information system is to provide a kind of service to processes related to the general public or large-scale society. Public information systems are defined by organizations belonging to the public sector, and personal information systems are different from public information systems in that they belong to the private sector and are used by private companies to pursue profits. This system helps solve difficult problems in the organization by taking on various tasks such as police work, medical care, social work, updating and maintaining DB and archive. However, the problem with public information systems is that there is a risk of personal information and security, and it makes them depend on systems that utilize digitized information. currently, the public automated information processing system is still in its infancy, and the infrastructure for terminals, ports, and communication systems must be provided through public investment in order to commercialize these technologies.

4주차(2)

After the past agricultural and industrial revolutions, the information age of the digital revolution, the third revolution, is approaching. The information society has made various changes to human life. With the advent of e-commerce using the Internet, the proportion of online economic activities has increased significantly, and the paradigm of the industry has changed as the information-related industry has emerged as a leading industry. The development of this information society has led to the emergence of new lifestyles and new socio-economic activities, creating the era of global citizenship that connects the world to one through the Internet. For this reason, it has emerged as an important issue to advance the economic structure through informatization in order to respond to the rapidly changing international economic situation and adapt to the digital economy. So, in the past, the government has invested in the construction of social infrastructure facilities such as roads, ports, and railroads, and these days, it has focused on building high-speed information networks, building software development facilities, and nurturing information and communication technology talent.

5주차(1)

Public information systems support tasks and processes in which different types of actors are involved in different roles. Data generated by properly designing public information systems can be reused in other processes, improving the efficiency and quality of those processes. Directive data is not required for the functionality of the supported process in the absolute sense, but directive or analytical data is valuable for the efficiency of the process and the quality of the results. (Statistical data is often used in decision making.)

Metadata is information that follows data to analyze and classify structured information and add additional information. That is, it is data related to data and manages information constituting such data. Archival data is more important in future systems than current systems and should reflect actual, publicly supported processes when properly collected. The public information system should mainly include data necessary to perform the business of the system, rule-based information and metadata related to the case to be managed. Thanks to modern Internet-based technology, many public information systems and their products are provided free to users. (Excluding the initial investment, other additional costs are close to zero, and the cost of making copies is also close to zero.)

However, at present, government agencies consist of a structure called STOVEPIPES OR SILOS, making it difficult to create a user-friendly and efficient process. So, we need to introduce a new solution called network structure. In addition, to develop a quality public relations system, much attention must be paid to organizational issues.

5주차(2)

The social paradigm changed from the first revolution (from hunting to farming) and the second revolution (from agricultural society to industrial society) to the third revolution. The Third Revolution is a knowledge management society that effectively creates and manages knowledge using computers by overcoming the limitations of time and space.

Characteristics of information -> The more information is accumulated, the higher the value, and it does not disappear even when used. In addition, information is gradually depreciated over time, so it is constantly updated. And it acts both as producer and consumer. However, as information is easily copied, the problems of piracy and ownership frequently occur, and it also has the disadvantage of causing social inequality. The information society has changed the spatial structure of the city by realizing a three-dimensional geographic information system and three-dimensional virtual reality. As the era of internationalization, information age and consumer-centered society entered, the need for customized three-dimensional education has increased. We have to make various attempts, such as getting personalized education and creating personal homepages to meet the needs of this era change

6주차(1)

GIS is geographic information system. A geographic information system is a combination of computer hardware, software, geographic data, and human resources designed to effectively collect, store, update, tune, analyze, and present any type of geospatial reference information. It is widely used in land information management, facility management, transportation, urban planning and management, environment, agriculture, disasters and disasters. In addition, GIS integrates and manages location data, spatial data, and attribute data for objects with geographical location, and provides various types of information such as maps, charts, and figures.

(Various uses of GIS)

Emergency Services – Fire & Police

Environmental – Monitoring & Modeling

Business – Site Location, Delivery Systems

Industry – Transportation, Communication, Mining, Pipelines, Healthcare

Government – Local, State, Federal, Military

Education – Research, Teaching Tool, Administration

GPS, static maps and software packages are not GIS.

6주차(2)

GIS is divided into location data and characteristic data. The location data is information indicating the location of a point or line on an image or a map using x, y and z coordinates, and is divided into relative location data and absolute location data. And characteristic data is divided into figure data, video data, and attribute data. The graphic data consists of six graphic elements, and consists of vector data (used in the CAD field using geometric elements and meta data) and raster data (used for image processing using aerial photographs and images). The image data is entered by numerically inputting the image information obtained through a satellite or an aircraft, and the attribute data is data representing the characteristics, quality, relationship and topographical location of the map shape.

Characteristic of vector data: It expresses spatial data with points, lines, and faces. The position is recorded in X and y coordinates, and the object has size and direction. It is easy to update and maintain data, and data creation is complicated and difficult.

Advantages and Disadvantages of vector data: High resolution can be expressed, high accuracy and small storage space. However, it requires complex and high-level technology and is expensive to build.

Characteristics of raster data: It stores and manages data in cell or pixel units, and it is difficult to update data, has a large amount, and has a structure similar to photographs.

Advantages and Disadvantages of Raster Data: Simple structure, easy analysis, and easy data acquisition. However, the spatial accuracy is low, the resolution is low, and the data capacity is large. Topology is a study that shows the relationship between shape and position regardless of quantity or size in terms of points, lines, faces, and locations in space.

7주차(1) - 전반부 총 정리 및 과제 설명

7주차(2) - 전반부 총 정리 및 과제 설명