• Title/Summary/Keyword: 앱기능

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A Web-based Open API Framework for RCS-e Session Establishment (RCS-e 세션 수립을 위한 웹 기반 오픈 API 프레임워크)

  • Lee, Dongcheul
    • The Journal of the Institute of Internet, Broadcasting and Communication
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    • v.15 no.5
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    • pp.125-131
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    • 2015
  • In order to vitalize the Rich Communication Service-e(RCS-e) service, RCS-e users need various ways to use RCS including RCS-e apps. A RCS standards organization has suggested Application Program Interface(API). Since it only dealt with functional requirements, it was not enough to implement the API. This paper suggests an open API framework that can utilize RCS-e through a web interface. By using the framework, web developers can implement various RCS-e-enabled web applications. A system architecture is defined for the framework. Call flows for establishing a RCS-e session between the framework and other nodes are defined. Also, rules and examples for translating protocols between them are provided. Finally, performance evaluation proves that the proposed framework does not add loads to the existing network infrastructure.

A Study on the game app production utilizing wearable smart device health care information (웨어러블 스마트 디바이스의 헬스 케어 정보를 활용한 게임 앱 제작에 관한 연구)

  • Choi, Yong-Seok;Ju, Woo-Suk
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2015.05a
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    • pp.168-169
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    • 2015
  • Recent wearable smart device products, but with a variety of features and form that go out after a series of releases in has been outside for a lack of consumer content. The device advances, the type of equipment attached to the user's body was released, which was the background to be subjected to a health-care products of interest to the user and the machine-to-machine interaction. This study is to identify health care elements wearable smart device content around the market with features to interact with the game content and game content derived elements fit smart wearable devices. Survey research method was developed or released wearable devices and game content and take advantage of this any existing research literature related to game development. Based on this we derive the interactive elements for a wearable smart devices based.

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Porting and Implementation of a 3D Cube Game using Android NDK(Native Development Kit) (안드로이드 NDK(Native Development Kit)를 이용한 3D 큐브 게임 이식 및 구현)

  • Koh, Eunbyul;Kim, Nokhee;Hwang, Sungmi;Lee, Jongwoo
    • Journal of Digital Contents Society
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    • v.14 no.3
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    • pp.381-390
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    • 2013
  • Almost all the mobile phone users already moved or are now moving away to smartphones for their various applications like games. If we are to speak about game applications, due to the performance limits of smartphones, 2D games are predominant over 3D games in every app. store. In this paper, we implement a 3D cube game application by porting an existing visual c++ irrlicht cube application to android platform library using the android Native Development Kit. After the porting is done, we add a few new features for more fun. Because the android NDK makes the existing C/C++ codes run directly on the android operating systems, we found by real execution tests that our 3D cube app. is well executed on a low-end android smartphone without any performance problem.

Development of a Smart work for After Service Business - Focused on Elevator industry - (에프터서비스 업무분야의 스마트워크 구축 - 엘리베이터 산업을 중심으로 -)

  • Kim, Sunggyun;Yoo, Woosik
    • Journal of Information Technology and Architecture
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    • v.10 no.2
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    • pp.273-281
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    • 2013
  • Smart work can classify three types. First, mobile office equipped with a portable computer and connect to the company servers and Intranet via mobile phones. Second, home working using video conference system. Third, smart work center. Smart work has enabled us to work efficiently, to work anytime and to work anywhere, beyond conventional office working. This paper presents development processes of a smart work for After Service Business, especially, for the elevator industry. we called implemented mobile office system "A/S work". A/S work using mobile devices has some advantages as compared with previous system. 1) Before/After photo management function 2) Assessment process of customer satisfaction 3) The work history management app. 4) The inquiry and confirmation function to current status of all workers 5) The group SMS function sending selected workers. 'M' elevator company has used A/S work as efficient smart work system.

A GUI State Comparison Technique for Effective Model-based Android GUI Testing (효과적인 모델 기반 안드로이드 GUI 테스팅을 위한 GUI 상태 비교 기법)

  • Baek, Youngmin;Hong, Gwangui;Bae, Doo-hwan
    • Journal of KIISE
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    • v.42 no.11
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    • pp.1386-1396
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    • 2015
  • Graphical user interface testing (GUI testing) techniques have been widely used to test the functionality of Android applications (apps) and to detect faults for verification of the reliability and usability of apps. To adequately test the behaviors of apps, a number of studies on model-based GUI testing techniques have been performed on Android apps. However, the effectiveness of model-based techniques greatly depends on the quality of the GUI model, because model-based GUI testing techniques generate test inputs based on this model. Therefore, in order to improve testing effectiveness in model-based techniques, accurate and efficient GUI model generation has to be achieved using an improved model generation technique with concrete definition of GUI states. For accurate and efficient generation of a GUI model and test inputs, this study suggests a hierarchical GUI state comparison technique and evaluates this technique through comparison with the existing model-based techniques, considering activities as GUI states. Our results show that the proposed technique outperforms existing approaches and has the potential to improve the performance of model-based GUI testing techniques for Android apps.

Infant nurture management guide service widget based on Smart-TV (스마트TV 기반 유아 양육 도우미 서비스 위젯)

  • Jo, Hui-Joon;Choi, Jong-Hyuk;Jung, Jai-Jin
    • Convergence Security Journal
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    • v.10 no.4
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    • pp.93-99
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    • 2010
  • Smart TV, Internet content and interactive services are available, the operating system to mount the Web, App Store, you can enjoy a variety of content. Smart TV market, TV replacement cycle is long, watching for changes in the way copyright issues such as adaptation period and, unlike the case of a smart phone TV market in the short term are expected to occupy will not find, if IPTV, satellite, cable and real-time TV platform for broadcasters to adopt a smart, smart TV market could spread more quickly than expected. Long term, Google, Apple, TV gajeonsa and broadcasters to compete with various companies through the process of expanding the TV market is smart, the media are expected to dominate the market. Smart TV with the latest technology-related research and to investigate the Smart TV, Smart TV is designed based widgets. Widgets on the desktop, mobile, IPTV, etc. can be implemented in various environments and various features and types of users already are using the widget. In particular the advantages of the widget can be implemented to meet the needs of the users, because users to more efficiently and meet their desired widget. In this paper, propose Smart-TV-based Baby management widget.

Design and Development of Health Screening Data Input Mobile Application Using App-Inventor (앱인벤터를 이용한 건강검진 데이터 입력 모바일 애플리케이션 설계 및 개발)

  • Lee, Hyo-Seung;Oh, Jae-Chul
    • The Journal of the Korea institute of electronic communication sciences
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    • v.13 no.1
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    • pp.193-198
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    • 2018
  • These days, computer system has been introduced for work in most areas, including manufacturing, medical service, education, logistics, and other services. To increase work efficiency, mobile system has been more applied. However, on the basis of Android applications, it is hard for laypersons who have no enough knowledge of Android, or computer team members in general firms to develop mobile App. As a result, work efficiency comes to low. Therefore, this study designed and developed the mobile application for anthropometry data input of medical checkup with the use of App Inventor. As shown in the designed and developed mobile application, it is expected to develop a work process mobile App, it is expected to develop a work process mobile App easily and quickly with the use of App Inventor and to increase work efficiency even though there is not much knowledge of mobile application development.

The Development and Validation of a Mobile-based English Speaking Test Convergence Model (모바일 영어말하기평가 융합 시스템 모형 타당도 검사)

  • Kim, Jungtae
    • Journal of the Korea Convergence Society
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    • v.7 no.2
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    • pp.25-31
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    • 2016
  • In the study, a convergence model of a mobile-based English speaking test was developed. Based on the needs analysis from Korean college students, a speaking test App for iOS and Android mobile devices was developed and its test validity was examined. To develop the test, test items, scoring features and scales were developed. The result of the needs analysis survey showed that 69 out of 87 (79.3%) owned Android phones whereas only 17 (19.5%) held iPhones. Based on the result, an English speaking test App was developed. The technologies used for the test included HTML5, the Javasciript bridge technology, Node and Express, and Mongo DB. In the experiment, five examinees took the test. The test validity was obtained in that all the functions of the test were successfully operated and some feedback was gathered.

Design of School Commuting System using Beacon (비콘을 활용한 통학 시스템 설계)

  • Kim, Kyung-min
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.20 no.10
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    • pp.1941-1948
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    • 2016
  • The incident during commuting to school happened frequently in these days, such that the government announced the student commuting safety policy for addressing to implement the safety management system of the unsafer school commuting zone. In this paper, a commuting tracking system is proposed that notifies the location of vehicles and the boarding status of student using BLE beacon and smart phone GPS function. The commuting tracking system that gets the data from the system server of driver's smart phone GPS location and UUID of the beacon which had provided students has configured to provide notifications to parents and related administrators. It provides real-time information about whether a student boarding, boarding times and bus locations for parents and administrators. It verifies the disembarking time for each student and also provides to driver to secure if any student tries to board the wrong school bus and if any students is left behind in the bus.

Implementation of Home Security System using a Mobile App (모바일 앱을 이용한 홈 시큐리티 시스템 구현)

  • Kwon, Young-Il;Jeong, Sam-Jin
    • Journal of Convergence for Information Technology
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    • v.7 no.4
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    • pp.91-96
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    • 2017
  • In this paper, we aim to respond efficiently to crime by using Arduino and smartphone apps in response to increasing number of house-breaking crimes. It receives the signal of the sensor installed in the house and connects it with the app of the smartphone. To use the app, you can download the app from the user's smartphone, launch the app, and operate the operation outside the home, not only inside the house, by linking the executed app. Among the sensors installed in the house, the movement detection sensor is used to enhance the security, and the gas leakage sensor and the flame detection sensor can be used to easily detect the risk of fire and to prevent the fire early. Security is further enhanced by the ability to remotely control the front door with a smartphone. After that, various sensors can be added and it can be developed as a WiFi module in addition to the Bluetooth module.