• Journal of Distribution Science
• /
• v.22 no.4
• /
• pp.91-104
• /
• 2024

Purpose: The study aims to assess the current status of domestic public food delivery apps and analyze the process through which sellers choose between private delivery apps and public delivery apps. This involves exploring strategiesto achieve the original purpose of public food delivery apps, which is to enhance the small business owners income and promote consumer welfare by preventing the monopoly of private food delivery apps. Research design, data and methodology: the research methodology is based on a model that introduces adjustments for non-economic effects, considering the preferences of multi-homing consumers, to more realistically reflect the benefits of sellers' choices. For data analysis, real business performance data from 'Daeguro', 'Meokkaebi', and 'Somunnan Shop' were used. Results: The study revealed that if the market share of public delivery apps within a specific region increases beyond a certain level, the benefits for small-business sellers also increase. This leads to the strategic advantage of simultaneously using both delivery apps. Furthermore, the results exhibit a tendency similar to real social phenomena. Conclusions: This analysis confirmed the role of public food delivery apps in the domestic delivery app market and presents policy recommendations, including application integration and the implementation of exclusive public interest functions, to effectively fulfill this role.

• Proceedings of the Korean Society of Computer Information Conference
• /
• 2015.07a
• /
• pp.149-150
• /
• 2015

게임 앱은 현재 앱 시장에서도 상위를 차지하는 분류 중에 하나이다. 게임을 앱 사용자에게 널리 이용하게 하기 위해서는 게임이 재미있고, 쉽게 접근할 수 있어야한다. 본 프로젝트에서는 인기리에 방영한 TV프로그램인 '더 지니어스'에 나온 보드게임들 중 1vs1(데스매치) 게임중 레이저장기, 결합, 인디언홀덤, 십이장기, 기억의 미로, 혹과 백을 온라인 안드로이드 모바일 게임으로 구현하였다. 게임을 만들기 위한 툴로는 세계적인 게임 개발 엔진으로 사용되고 있는 유니티(Unity)를 사용하였다. 유니티는 멀티플랫폼 3D/2D 게임 및 인터랙팁브(interactive) 콘텐츠를 말들 수 있는 개발 엔진이다. 본 프로젝트는 오목, 체스 등과같이 누구나 가볍게 즐길 수 있는 2인 실시간 보드게임으로 '더 지니어스'를 통해 게임을 접한 사람들의 흥미를 이용하여 쉽게 다가갈 수 있을 것이다.

• Cartoon and Animation Studies
• /
• s.30
• /
• pp.221-243
• /
• 2013

Recently, traditional books based on printing on the paper have expanded to e-book media in smart device because of developing digital technology. Especially, app book applied application makes users' experience increase and provides immersion to them, because it allows them basically delivering information, educational effect and fun elements with multimedia technology. There are various experimental trials to make enhance effect of reformatting for application media. The purpose of this study is to analyze reformatting effect for app book with funology which is convergence of digital technology and a fun. Then this article would provide design guide and be applied to new application contents. For this research, the first of all, we would discuss concept and elements of funology by publication including thesis, articles, and books. Secondly, this article will be focused on 'Moo, Baa, La La La!' which is reformatting application for iPad to analyze type of funology. Thirdly, we would make sure that app book makes users get emotional effect comparing original book by FGI(Focus Group Interview). In conclusion, sensitive funology used the sound allows user emotional effect and they prefer to intuitive and immediate motion and response of interactive funology. In other way, funology of fun in itself which is strong concept in original book diminishes in app book. Then users concentrate interactive factors like game structure. This results make that app books could be created by strength of original contents and advantage of funology. Therefore this makes us expect the possibility of reformatting effect with funology and we need to discuss the points of issue that there are considerations and limitations to successful app book for users.

• Journal of The Korean Association of Information Education
• /
• v.17 no.2
• /
• pp.225-232
• /
• 2013

The smart education is performed in the education field, but the contents related to the subject class performed in the various smart devices are insufficient and it is necessary to continue training teacher and learner for the app development education. Therefore this study developed and applied the contents production education program of the game type web app around elementary science 6 grade 1 term utilizing Storyline authoring tools, similar to PowerPoint and be executable in the various devices. After educating students, we investigate the convenience of the use of Storyline, satisfaction level of learning contents work activity, and the continued availability, and etc,. They are interested in the activity of the smart educational contents development and they wished to participate in the continued app development education and activity in spite of it make difficulty for using English menu.

• The Journal of the Korea Contents Association
• /
• v.20 no.12
• /
• pp.36-48
• /
• 2020

App market has continuously been growth since its launch. The market revenues will reach about 1,000 billion US dollars in 2019. App is a core service for smartphone. Currently, there are more than 1.5 million mobile apps in App platform calling out for attention. So, if you are looking at developing a successful app, you need to have a solid marketing and distribution strategy. Online word of mouth(eWOM) is one of the most effective, powerful App marketing method. eWOM affect potential consumers' decision making, and this effect can spread rapidly through online social network. Despite the increasing research on word of mouth, only few studies have focused on content analysis. Most of studies focused on the causes and acceptance of eWOM and eWOM performance measurement. This study aims to content analysis of mobile apps review In 2013, Google researchers announced Word2Vec. This method has overcome the weakness of previous studies. This is faster and more accurate than traditional methods. This study found out the relationship between mobile app reviews and checked for reactions by Word2vec.

• Journal of Digital Contents Society
• /
• v.14 no.3
• /
• pp.381-390
• /
• 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.

• Journal of Korea Game Society
• /
• v.18 no.5
• /
• pp.67-76
• /
• 2018

The interaction between users and games is an important factor in game development. In this paper, we consider Leaderboard UI in shooting game and study user's performance level according to presence or frequency of providing Leaderboard UI. For this research, we developed a third person shooting game and conducted experiments for 80 college students. The results of the experiments were analyzed using statistical significance using the T-test method. Finally, in order to improve user's performance level, we conclude that the user's gaming experience is a bigger factor than the presence or frequency of providing Leaderboard, causing a significant difference.

• Journal of Convergence Society for SMB
• /
• v.5 no.3
• /
• pp.21-26
• /
• 2015

As mobile contents grow up, In App Billing is brisk at applications including mobile contents. But some of users don't pay and use charged content for free to use cheating payment module or hacking through applications. Call this bypass payment. Applications, helping bypass, are Freedom, IAP Cracker, and DNS server suggested by the hacker named Borodin. In case of mobile game, Despite sell a lot of charged content but income is different revenue in sales log with real profits. Because of users using bypass payment application. Management plan to bypass payment are checking OrderID, encrypting public key and verifying receipt.

• The Journal of the Korea Contents Association
• /
• v.19 no.8
• /
• pp.483-489
• /
• 2019

Recently, various media such as broadcasting, movies, and mobile converge with game elements, expanding the contents and expanding the area. This study focuses on the gamification convergence contents. Among them, we examine the case of mobile application live quiz show by applying the formal elements of the game mentioned by Tracy Fullerton. The elements have all the formal elements of the game, which led to the conclusion that they lead the audience to immersion based on the play characteristics of the game. This can be attributed to the elements of the game that have penetrated into the contents, and it can be reinterpreted, and the directions of new contents can be presented, which is industrially, culturally and academically significant. This study focuses on the industrial and cultural achievements created by contents, and plans and prospects new content that balances play and usefulness.

• Proceedings of the Korean Society of Computer Information Conference
• /
• 2017.07a
• /
• pp.211-213
• /
• 2017

효율적인 학습활동을 위해 중요한 것 중 하나는 학습자의 학습의지다. 학습자의 학습동기를 유발할 수 있는 게임을 학습과 접목하여 학습내용으로 설정하고 프로그래밍 교육을 설계해보고자 한다. 교육도구로는 학습자들에게 친숙한 도구이자 일상생활에서 떼어놓을 수 없는 스마트 폰을 활용하고자 하며 프로그램으로는 앱 제작 프로그램인 앱 인벤터를 활용하고자 한다. 본 게임제작기반 교수학습설계를 통해 다양한 경우의 컴퓨팅 사고력을 훈련함으로 분석력, 논리력, 창의력 향상을 통한 문제해결력 신장과 제4차산업혁명시대에 적응할 수 있는 창의적 인재양성을 기대한다.