• Title/Summary/Keyword: Sociology

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A Study on User Satisfaction and Continued Use of Mobile Rewards Applications: Focused on User Type, Gender and Experience of Using Reserved Value (모바일 리워드 어플리케이션의 이용 만족과 지속적 이용의도에 관한 연구: 사용자 유형과 성별 그리고 적립금 사용경험을 중심으로)

  • Kim, Eun-Hee
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.6 no.12
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    • pp.605-619
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    • 2016
  • This study aims to figure out effects of the rewards applications receiving a lot of attention recently as mobile advertising using the smartphones. Therefore, this study examines differences of user satisfaction and continued use intention according to a user characteristic, demographic characteristic and rewards application characteristic. The research results are as follow. First, in terms of user satisfaction of the rewards applications, there is a significant difference according to the user gender and existence of the reserved value experience. Second, there is a significant difference in the continued use intention of the applications according to the user type and gender. Third, it is also found that there is an interaction effect between the user gender and existence of the reserved value use experience on the continued use intention. This study is significant in that the results may provide future researchers with practical foundations for marketing strategies to activate the rewards applications.

A Study on Utilization Method of Information Visualization in the Humanities and Area Studies (인문·지역연구에서의 정보시각화 활용 방안 연구)

  • Kang, Ji-Hoon;Lee, Dong-Yul;Moon, Sang-Ho
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.5 no.5
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    • pp.59-68
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    • 2015
  • Since interdisciplinary convergence could beyond the borders of each disciplines, it is able to create new and meaningful knowledge through collaborative research between different study areas. Especially, in recent years, the Digital Humanities has attracted the attention as the convergence form of the Humanities and ICT. From a research methodology perspective, the Digital Humanities is a tool that can be used as a convergence system for various information utilization such as storage, retrieve, share, and spread. In view of Information system, Digital Humanities has been constructed and used in a variety of systems. Among them, studies related to information visualization for the Digital Humanities have been actively conducted. To visualize data or information, various types such as images, multimedia, interface, and etc could be applied. In this paper, we analyze the cases of various information visualization in digital humanities systems, and propose a method to utilize them in the Humanities and Area Studies.

A Study of Married Immigrant Women's Career Goals and the Meaning (결혼이주여성들의 진로목표와 그 의미에 관한 연구)

  • Nam, Hyekyeong;Lee, MiJung
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.6 no.10
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    • pp.425-432
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    • 2016
  • This study is focused on defining what is their career goals and the standard to set up the goals as an individual married immigrant women. Marriage immigrant women are expected to have higher difficult than Korean women do in reality, so the research will figure out what career goal marriage immigrant women have to achieve the goal. As the results, the data has been collected from seven of the married immigrant women through in-depth interview, the conclusion is as followed: First, career goal for married immigrant women turns out self-reliance and valuable life. Career is used in wide spread range including a job, and their career goal is for being a self-employed, a travel guide, an english teacher, and a regular worker. They have various goal for valuable life to feel that their living is better than monetary stuff, to have a healing tour through music, and to exchange with foreign scholars and train junior scholars. They hope they can be confident as a part of the Korean society and be able to help others and to see themselves as valued to live a life.

A Survey of the State-of-the-Art in Korean Commercial IoT Services for deriving Core elements of Curriculum for Major Courses of IoT using RaspberryPi3 (라즈베리파이3 활용 IoT 교육과정 핵심요소 도출을 위한 한국의 상용 서비스 현황 고찰)

  • Lee, Kang-Hee;Ganiev, Asilbek
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.7 no.4
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    • pp.623-630
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    • 2017
  • This paper surveys the state-of-the-art in korean commercial Internet of Things(IoT) services for deriving the core elements of a curriculum for major courses of IoT using RaspberryPi3. First, we survey the state-of-the-art of IoT researches and commercial services in three korean major telecommunication corporations such as Korean Telecommunications (KT), LGU+ Telecommunication (LGT), and SK Telecommunication(SKT). Second, we consider the components and advantages of the RaspberryPi3 which is popular as a representative educational tool. Concludingly, this paper derives the core elements of curriculum for major courses of IoT using RaspberryPi3 from above both processes. The corresponding elements consist of platforms, hardwares, softwares, and big-data network. Based on the important design elements of the IoT curriculum using Raspberry Pie 3, we taught embedded system course to junior students for one semester. It was successfully completed and more than 90% students were satisfied with its contents and amounts.

A Study on the Visibility Measurement of CCTV Video for Fire Evacuation Guidance (화재피난유도를 위한 CCTV 영상 가시도 측정에 관한 연구)

  • Yu, Young-Jung;Moon, Sang-Ho;Park, Seong-Ho;Lee, Chul-Gyoo
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.7 no.12
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    • pp.947-954
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    • 2017
  • In case of a fire in urban large structures such as super high-rise buildings, evacuation guidance must be provided to the occupants in order to minimize human deaths and injuries. Therefore, it is essential to provide emergency evacuation guidance when a major fire occurs. In order to effectively support evacuation guidance, it is important to identify major items such as fire location, occupant position, escape route, etc. Also, it is important to quickly identify evacuation areas where residents can safely evacuate from a fire. In this paper, we analyze the CCTV video and propose a method of measuring visibility of the evacuation zone from the smoke caused by the fire in order to determine the safety of evacuation area. To do this, we first extract the background video from the smoke video to measure the visibility of the specific area due to smoke. After generating an edge-extracted image for the extracted background video, the degree of visibility is measured by calculating the change in the edge strength due to smoke.

A Basic Study on the Development of Autonomous Behavioral Agent based on Ontology Used in Virtual Space (가상공간에서 활용되는 온톨로지 기반 지능형 자율주행 에이전트 개발에 관한 기초 연구)

  • Lee, Yun-Gil
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.7 no.6
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    • pp.777-784
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    • 2017
  • In the architectural space, the user's behavior is the most important factor in evaluating the quality of architecture. Normally, the evaluation of user behavioral performance was carried out after a building was completed. Recently, interest in and efforts at pre-simulation based on information technology are accelerating. However, since existing user simulation technology is concerned mainly with simply escaping from a large space, it is impossible to simulate the behavior of multiple users in an architectural space. The present study strives to develop a human-figured intelligent agent for advanced user simulation based on ontology. The main purpose of the study is to employ the intelligent behaviors of a NPC(Non-player Character) to infer the ontology of both spatial and user information. In this paper, we intend to integrate ontology inference technology into the virtual space. And also, this study suggest the ontology visualization technology which illustrate the ontology-based information and their change in the spatial information.

Analyses of Security into End-to-End Point Healthcare System based on Internet of Things (사물인터넷 기반의 헬스케어 시스템의 종단간 보안성 분석)

  • Kim, Jung Tae
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.7 no.6
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    • pp.871-880
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    • 2017
  • Recently, service based on internet is inter-connected and integrated with a variety of connection. This kind of internet of things consist of heterogenous devices such as sensor node, devices and end-to end equipment which used in conventional protocols and services. The representative system is healthcare system. From healthcare appliance used by IoT, patient and doctor can utilize healthcare information with safety and high speed management. It is very convenient management to operate mobility. But it induced security and vulnerability issues because it has small memory capacity, low power supply and low computing power. This made impossible to implement security algorithm with embedded engine based on hardware. Nowdays, we can't realize conventional standard algorithm due to these kinds of reasons. From the critical issues, it occurred security and vulnerability issues. Therefore, we analysed and compared with conventional method and proposed techniques. Finally, we evaluated security issues and requirement for end-to-end point healthcare system based on internet of things.

Availability Evaluation of DGPS and Smart Device for Field Survey (DGPS와 스마트 디바이스를 이용한 토지조사의 활용성 평가)

  • Park, Joon Kyu;Jung, Kap Yong
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.6 no.12
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    • pp.631-638
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    • 2016
  • GNSS(Global Navigation Satellite System) such as GPS(Global Positioning System), GLONASS(GLObal NAvigation Satellite System) has been used in various fields for construction of geospatial inforamtion. But RTK or VRS method for high accuracy has some bad points like requirement of additional GNSS device and internet. So, this methods are difficult to take advantage of field survey. In this study, In this study, experiments using DGPS handheld devices and smart devices that can maximize mobility through was to suggest ways to improve the efficiency of field survey work. As a results, field survey work with smart devices is difficult to apply the limits of accuracy yet. On the other hand, DGPS has been found possible to determine the position accuracy within 1m. If DGPS is used in related work can greatly improve the efficiency of field survey work, which is currently much is done by hand, it is expected to serve as the basis for a structured GIS data management.

A Study on Mediterranean Tourism Impact Analysis by Specific Events using Photo Sharing Website (특정 사건에 따른 지중해 관광 영향 분석에 관한 연구 - 사진 공유 웹사이트를 기반으로)

  • Lee, Dong-Yul;Kang, Ji-Hoon;Moon, Sang-Ho
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.5 no.5
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    • pp.167-176
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    • 2015
  • Due to the variety of tourist attractions, many people of the world are visiting annually in Mediterranean area. In this paper, we analyze Mediterranean tourism impact by specific events such as the Arab Spring. In details, we make several density maps based on the position and time information of the geo-tagged photos extracted from Panoramio which is a representative photo sharing website. These density maps should be used to analyze how can specific events affect on Mediterranean tourism. To do this, first, a spatial database is constructed using geo-tag and time information of photo data extracted from Panoramio. Using GIS tool, then, several density maps are produced after performing density process based on spatial databases. Based on these density maps, finally, we analyze visually on Mediterranean tourism impact according to before, progress, and after of the Arab Spring.

IT Fusion Global Education Methods for Fostering Global Teachers (글로벌 교원 양성을 위한 IT 융합 글로벌 교육 방법)

  • Kang, Ju-Young;Kim, Seong-Baeg;Kwon, Sang-Chul
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.6 no.4
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    • pp.341-349
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    • 2016
  • To meet the requirements in the global age, the necessity and importance of global education in the field of education is rapidly increasing. However, according to the viewpoint on global education, a general consensus of its definition and model is not clear yet and the substantial outcome falls short of our expectation due to high cost, low effectiveness, and lack of persistency in the process of global education. Furthermore, there has been little research on global education for fostering global capabilities of pre-teachers. In this research, we compared and analyzed the ongoing global education programs for training global teachers in domestic universities. Also, through a study on IT fusion education system for tackling the difficulties in global education, we examined appropriate IT fusion education methods. In particular, beased on big data analysis techniques, we presented a recommendation system to complete a global curriculum, which can help a dual-degree or exchange student program.