• Title/Summary/Keyword: Smart Phone Devices

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A Study for Smart Apartment for Supporting Intelligent Service based on Ubiquitous (유비쿼터스 기반의 지능형 서비스를 지원하는 스마트 아파트 연구)

  • Ahn, Byeong-Tae;Lee, Chong-Ha;Chung, Bhum-suk
    • Management & Information Systems Review
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    • v.32 no.3
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    • pp.247-261
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    • 2013
  • Recently, the smart phone, a carrying along terminal connection technology such as Galaxytap/iPad etc. evolves, and supply is increasing rapidly, is included for smart phone because various sensor technologies are developed and service application that is acted in terminal with this is accompanied and grow. Continuously 4 generation to 3 Gs, Wibro Wireless network technology of communications a LTE technology from that is constructed, environment for Ubiquitous realization is being constructed fast. Therefore, in this paper it can inquire state of electronic, furniture devices through apartment complex web server and gear that control groove network at smart phone, and control, and confirms home state prevention of crimes state, and video inquiry of position that CCTV is placed in apartment complex was available. And it proposed integrated smart apartment with parking system and medical system using RFID system in ubiquitous environment.

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BASIC DESIGN OF A SCHEDULING TOOL FOR SMART DEVICES

  • Myunghoun Jang
    • International conference on construction engineering and project management
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    • 2013.01a
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    • pp.521-524
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    • 2013
  • Schedule management of construction work is important in order to complete construction projects within a given period of time. Many efforts have been made and many tools have been developed in order to manage construction projects by a smart device such as smart phones and smart pads. This research proposed a basic design to manage construction schedules via a smart device using Flash. The interactive and graphic property of Flash enables a field manager to manage schedules easily and efficiently. A basic structure was designed for a user to be able to make and change a schedule by touching the smart device's screen. And a prototype was implemented by Adobe Flash/Flex Builder, it is applied to a sample network in a smart phone.

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A Study on the novel ICT baced Services : Focused on N-Device Smart Education Services (새로운 ICT 기반 서비스에 대한 연구 : N-디바이스 스마트교육 서비스를 중심으로)

  • Kang, Sang-Ug;Park, Seungbum
    • Journal of Information Technology Services
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    • v.11 no.3
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    • pp.161-175
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    • 2012
  • A novel concept of ICT based service, which is called N-device service, is proposed and implemented in the form of N-device smart education services. The N-device services are different from the existing N-screen services in terms of the number of devices a user is using for a specific service at the same time. A N-device service consists of several smart devices which are different in size, software and hardware platform, mobility, manufacturer and the like by fully utilizing the characteristic of each device. The major and unique features of N-device services are analyzed and depicted in a strict way. Those are shared role for each device, service by configurable device, one sensor multiple use, real-time data sharing, role shifting and new market creation. It is turned out that the N-device service is more human centric compared with existing ICT based services and can give richer digital experience to users because non-existent services become possible with the new concept. However, there exist several barriers to be implemented and commercialized in the real world. Those include high development cost and time, small market and different application platforms of devices. These barriers can be overcome by technical advances and cooperation between relevant parties. The smart education is very prominent area, in which the novel concept can be applied with high priority because Korean government announced its plan to boost up new educational services with big budget and these are acceptable by enthusiastic Korean parents and students. That's why the N-device service is implemented in the education area, which is called as "livessam(live teacher)," with four smart devices, IPTV, tablet PC, PC and smart phone. By providing both detailed service scenario and techniques, we shows that the novel education service is technically feasible and acceptable by teachers and students.

Design of Restaurant Advertisement and Order System using Bluetooth 4.0 Technology (블루투스 4.0 기술을 이용한 음식점 광고/주문 시스템 설계)

  • Cho, Byungho
    • The Journal of the Institute of Internet, Broadcasting and Communication
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    • v.15 no.1
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    • pp.69-76
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    • 2015
  • Bluetooth 4.0 is a low energy near communication technology. It is a suitable for Internet of Things(IoT), that is, all devices using small electric power consume are connected because power consumption is more lowing and brodening for application scope against bluetooh 3.0. Therefore in this paper, a present situation of beacon technologies are investigated and a design principle of restaurant advertisement and order system using beacon technology are presented. A beacon which is tranceiver based on bluetooth 4.0 technology and bluetooth 4.0 receiver device design is showed and design method of smart-phone interlocking these devices is presented. Also it shows that this design method is very useful for the Restaurant Advertisement & Order Commercial System production.

The Using Arduino for Data Communication Cryptographic Module (Arduino를 이용한 데이터 통신 암호 모듈)

  • Lee, Zhou-Sheng;Song, Jong-Gun;Lee, HoonJae;Kwon, DaeHoon;Pak, UiYoung
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2013.05a
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    • pp.231-233
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    • 2013
  • A lot of information is exchanged using data communications in today's modern society. Nowadays many important communications are susceptible to interception and theft for malicious purposes, and is under threat from hackers. Crackers are able to hack into data flows even if the data is encrypted. To ensure strong encryption properties, these cryptographic algorithms are often a burden on devices used for authentication such as a PC or smart phone. This paper proposes an authentication system using the Arduino module. Implementation and application of the communication scheme is designed to minimize the burden of delivering data communication between devices especially where password and encryption is concerned.

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Mobile Healthcare and Security (모바일 헬스케어와 정보보안)

  • Woo, SungHee
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2016.10a
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    • pp.755-758
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    • 2016
  • The use of smart phones has had a great impact on the mobile internet business. It shows a lot of growth in the healthcare sector not only commerce, advertising, billing, games, video content, media, amd O2O business. The United States has eased the regulations for healthcare apps smart phone devices in 2015, and China has established a five-year road map to solve shortage of doctors and hospital beds by utilizing mobile devices such as wearable in the same year. The application of wearable devices in the medical field is gradually increasing in Korea too, but there is a security problem as leading challenge. Security incidents in non-ICT sectors such as financial, medical, etc. have increased by using ICT each year. Personal information leakage is also increasing in field likely occurring the potential secondary damages such as financial fraud, illegal promotions, insurance and pharmaceutical companies abuse. In this study, we analyze malwares as the mobile threats, the five risks of mobile smart phone, mobile use cases and the mobile threat countermeasures for healthcare.

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A Study on the Security Vulnerability Factors of Smart Phones ('스마트 폰'의 보안 취약요인에 관한 연구)

  • Jeon Jeong Hoon
    • Convergence Security Journal
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    • v.22 no.2
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    • pp.43-50
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    • 2022
  • It is no exaggeration to say that mobile devices have already become an essential tool in our daily life. Among these mobile devices, a representative smart phone is overheating the market by introducing new functions and services whenever a new product is released. However, most users do not know that there are various vulnerabilities depending on the manufacturer, service, or function, and damage is occurring due to attacks that exploit the vulnerabilities.Research on this has already been conducted, but it is very difficult to predict because there are various differences depending on new devices, operating systems, services, and functions. For this reason, it is necessary to continuously monitor and study new vulnerable factors. Therefore, through this study, research so far, vulnerabilities, attack technology, and response technology were considered. In addition, it is expected that it can be used as basic data for the development of systems and response technologies in the future by proposing countermeasures.

A Review of Mobile Data Traffic Explosion according to Digital Convergence and Action Plans of Network Operator (디지털 컨버전스 활성화에 따른 모바일 데이터 트래픽 증가 현황에 대한 고찰 및 대응 방안 모색)

  • Park, Bok-Nyong;Moon, Tae-Hee;Kwack, Jun-Yeung;Kwon, June-Hyuk
    • Journal of The Institute of Information and Telecommunication Facilities Engineering
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    • v.9 no.4
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    • pp.131-140
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    • 2010
  • Recently, mobile wireless data traffic has been dramatically increased due to not only the popularization of digital convergence devices including smart phone, Net-book, and Tablet PC, but also the vitalization of wireless Internet related eco-systems such as AppStore. In addition, it is expected that a tremendous increase in mobile data is caused by the release of unlimited mobile data plans (flat-fee). In order to deal with such mobile data traffic explosion, it is necessary that network operators should make efforts to offload wireless data traffic. This paper reviews the condition of mobile wireless data traffic in domestic and international telecommunication industry and looks for various action plans to overcome the difficulty of network operators.

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Design and Implementation of Smart Home Remote Control Based on Internet of Things Service Platform (사물인터넷 서비스 플랫폼 기반 스마트 홈 리모컨의 설계 및 구현)

  • Oh, Am-Suk
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.22 no.12
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    • pp.1563-1570
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    • 2018
  • Internet of Things technology is rapidly becoming a reality in many parts of our lives through various product services, and product development especially in the field of smart home is being actively carried out. Most controllers for controlling various smart home products use smart phone applications. However, smart phone applications are not suitable as smart home controllers, contrary to smart home services that emphasize intelligence and convenience. In order to provide intelligent smart home service, intuitive form of smart home controller is needed, which enables integrated control of smart home device. Therefore, this paper proposes a smart home remote control that can control the Internet devices and services of objects. The proposed smart home remote control provides an environment where users can build a smart home service through the IFTTT(If This Then That) automated service platform.

A Basic Study on a Schedule Management Tool Used in Smart Devices (스마트 기기용 일정관리도구에 대한 기초연구)

  • Jang, Myung-houn
    • Proceedings of the Korean Institute of Building Construction Conference
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    • 2012.05a
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    • pp.311-313
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    • 2012
  • Many efforts have been made and many tools have been developed in order to manage construction projects by a smart device such as a smart phone and smart pad. This research proposed a method to manage construction schedules via a smart device using Flash. The interactive and graphic property of Flash enables a field manager to manage schedules easily and efficiently. A prototype was implemented by Adobe Flex Builder, and it applied a sample network in a smart pad. Further studies would develop network diagrams such as CPM(Critical Path Method).

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