• Title/Summary/Keyword: future Internet

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Development of Structural Analysis Platform through Internet-based Technology Using Component Models (컴포넌트 모델을 이용한 인터넷 기반 구조해석 플랫폼 개발)

  • Shin Soo-Bong;Park Hun-Sung
    • Journal of the Computational Structural Engineering Institute of Korea
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    • v.19 no.2 s.72
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    • pp.161-169
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    • 2006
  • The study proposes component models in developing an efficient platform for internet-based structural analysis. Since a structural analysis requires an operation of complicated algorithms, a client-side computation using X-Internet is preferred to a server-side computation to provide a flexible service for multi-users. To compete with the user-friendly interfaces of available commercial analysis programs, a window-based interface using Smart Client was applied. Also, component-based programming was performed with the considerations on reusability and expandability so that active Preparation for future change or modification could be feasible. The components describe the whole system by subdivision and simplification. In the relationship between upper-and lower-level components and also in the relationship between components and objects, a unified interface was used to clearly classify the connection between the libraries. By performing data communication between different types of platforms using XML WebService, a conner-stone of data transfer is proposed for the future integrated CAE. The efficiency of the developed platform has been examined through a sample structural analysis and design on planar truss structures.

Antecedents of internet purchasing intention - Impulse buying, market mavenism, online interaction readiness, and online consumer procrastination - (인터넷 구매의도의 선행변수 - 충동구매, 마켓메이븐 성향, 온라인 상호작용 준비성, 온라인 소비자 연기 -)

  • Park, Hye-Jung
    • The Research Journal of the Costume Culture
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    • v.25 no.5
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    • pp.593-610
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    • 2017
  • In order to identify the antecedents of internet purchasing intention toward fashion items, this study examines shopping-related variables as both direct antecedents of internet purchasing intention, and as indirect antecedents of internet purchasing intention through online-related variables. Impulse buying and market mavenism were considered as shopping-related variables, whilst online interaction readiness and online consumer procrastination were considered as online-related variables. It was hypothesized that impulse buying and market mavenism not only directly influence purchasing intention toward fashion items, but also indirectly influence it through online interaction readiness and online consumer procrastination. Data were gathered by surveying university students in Seoul using convenience sampling. A total of 286 questionnaires were used in the statistical analysis. SPSS was used for exploratory factor analysis, and AMOS was used for confirmatory factor analysis and path analysis. The factor analysis of market mavenism, impulse buying, and online consumer procrastination revealed one dimension, whilst the factor analysis of online interaction readiness revealed two dimensions: 'online relationship' and 'internet role.' Tests of the hypothesized path proved that impulse buying indirectly influences internet shopping intention only through online consumer procrastination, whereas market mavenism influences internet shopping intention indirectly through both online interaction readiness and online consumer procrastination. The results will be useful for Internet shopping mall marketers and for future study.

Success Factors of Internet-based Business in the Start-up Phase (창업단계의 인터넷 비즈니스 성공요인에 관한 탐색적 연구)

  • 김승운
    • Journal of Information Technology Applications and Management
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    • v.10 no.4
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    • pp.65-84
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    • 2003
  • The Purpose of this study is to Identify and analyze the factors that determine the survival or success of internet-based companies in the start-up phase. The reason why we focus on companies which are in the early stage of development is because internet business is still at its early stage, and statistics indicate that many internet businesses have failed during the start-up phase. Using the model of new product outcomes proposed by Cooper(1979), we have formulated a conceptual model for more successful internet business ventures. On the basis of this model, the relationship between the financial and non-financial performance and various variables in the model is analyzed. For collecting empirical data, a web-based survey questionnaire was designed. A total of 97 usable questionnaires were gathered from internet companies nationwide. The results showed that controllable variables such as the commercial entity and information acquired during the new business process are related to the non-financial performance, while environment variables such as the compatibility of the resource base of the firm with the business, including a few controllable variables, are related to the financial performance. Future research needs to explore more precisely how the success factors are different according to the types of internet businesses and/or the stages of growth of the business.

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A Study on OpenFlow based Virtual Network Platform for KREONET (OpenFlow 기반 KREONET 가상 네트워크 플랫폼 연구)

  • Seok, Seung-Joon;Jeong, Hyeonuk
    • Journal of Digital Convergence
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    • v.12 no.8
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    • pp.309-319
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    • 2014
  • Virtual Network service is a key characteristics of future Internet which is debate internationally. There are two kinds of network virtualization technologies considered lately: network functions virtualization and virtual network approaches. Several national wide research networks including US's GENI project have experimented technologies for future Internet and in particular network virtualization is one of key issues. Representative Korean research network, KREONET, is working on deploying virtual network framework as a preliminary for future Ineternet using the virtualization model of SDN/OpenFlow which is typical network model of future Internet. This paper proposes a stepwise model to bring virtual network services in KREONET. Firstly, we requirements of KREONET users' virtual network service and network resource management and network deploying virtual network. Finally, we verify the adequacy of our virtual network model for KREONET.

A Hedonic Model Effects for Consumer-oriented Retargeting Advertising Based on Internet of Things

  • Kim, Bo-Ram;Yoon, Yong-Ik;Chung, Man-Soo
    • Journal of the Korea Society of Computer and Information
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    • v.22 no.2
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    • pp.75-80
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    • 2017
  • In this study, we developed a Hedonic Model for Retargeting Advertising Based on Consumer-centerd IoT space for offering useful, interest, and interactive information to consumer. And most existing relative researches about Internet of Things but, this paper focusing on the Type of information, humor, and interactive and analyze the attitude and clicks intention to Retargeting Advertising Based on Consumer-centerd Internet of Things. According to the results, humor Advertising is positively related to attitude and click intention toward Internet of Things Advertising. But information Ad and interactive Ad affect positive to click intention. This is mean that click intention is more immediate reaction of consumers in the IoT space. Therefore Future research will be designed in a more interactive elements that can lead to positive reaction of consumers on the Internet of Things be more effective if you advertise advertising.

Extended TAM including Organizational Culture as an External Variable (조직문화변수를 포함한 확장된 인터넷수용모형 - 중소기업 조직원을 중심으로 -)

  • 장원경;김태균
    • Journal of Information Technology Applications and Management
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    • v.11 no.2
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    • pp.149-166
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    • 2004
  • In the wake of Fishbein and Ajzen's the Theory of Reasoned Action (TRA), Davis (1989) proposed a Technology Acceptance Model (TAM) to account for how perceived ease of use, perceived usefulness, and attitude predict behavioral intention to use Information Systems (IS). However, TAM is incomplete in one important respect: it does not account for social influence In the acceptance and utilization of new information systems. This study investigated the relationships between organizational tasks and intention to use internet using TAM. For using internet, social network is an important factor because the natural characteristic of internet is community-based. The results showed that Organizational Culture (OC) plays an important role in explaining intention to use the internet. Using O'Reilly et al. 's measurements, we extended and empirically validated the proposed model using Structured Equation Modeling (SEM). These findings enable future researchers and practitioners to apply the OC variable in the various contextual domains.

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A Hybrid Software Defined Networking Architecture for Next-Generation IoTs

  • Lee, Ahyoung;Wang, Xuan;Nguyen, Hieu;Ra, Ilkyeun
    • KSII Transactions on Internet and Information Systems (TIIS)
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    • v.12 no.2
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    • pp.932-945
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    • 2018
  • Everything in the world is becoming connected and interactive due to the Internet. The future of interactive smart environments such as smart cities, smart industries, or smart farms demand high network bandwidth, high network flexibility, and self-organization systems without costly hardware upgrades, and they provide a sustainable, scalable, and replicable smart environment backbone infrastructure. This paper presents a new Hybrid Software-Defined architecture for integrating Internet-of-Things technologies that are essential technologies for smart environments. It combines a software-defined networking infrastructure and a real-time distributed network framework with an advanced optimization to enable self-configuration, self-management, and self-adaption for providing seamless communication and efficiently managing a vast number of smart heterogeneous devices.

Motion-tracked Speed Dialing for Smartphones

  • Lee, Soong-Hee;Cho, You-Ze
    • KSII Transactions on Internet and Information Systems (TIIS)
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    • v.8 no.10
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    • pp.3508-3519
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    • 2014
  • The use of a smartphone with one hand has been getting difficult as the size of the smartphone display gets larger. In addition, people handicapped or using one hand for handling other pieces may encounter difficulties to touch exact numbers for calling with their smartphones. Thus, motion-tracked speed dialing can be a good solution for these cases and also an advanced feature applicable in the future network not requiring dedicated Internet connections. The previous study on this feature showed a result with a limitation of using servers connected via Internet connections for solving real-time control issues. Therefore, this paper proposes a scheme for the smartphone dialing on motion-tracked numbers without any servers or Internet connections, and presents the details of its implementation and results.

The Case Study of Internet Business Model focused on the Lodging Product Agent "T" (관광숙박 알선업 T사의 인터넷 비즈니스 모델 사례연구)

  • 박현지;유지안
    • Journal of Applied Tourism Food and Beverage Management and Research
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    • v.12 no.1
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    • pp.57-78
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    • 2001
  • The propose of this study is to explore Internet business models of tourism-related business and to research ]edging product agents focused on the company \"T\". The procedure for this study is as follows: 1) Study literature review about the Internet business models of tourism-related business 2) Characterize the lodging product agents 3) Analyze the Internet business model of the agent \"T\" based upon preview studies 4) Suggest the future study of this field.study of this field.

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Service Quality Model for Click and Mortar Internet Shopping Mall (온-오프라인 통합 유통경로를 보유한 인터넷쇼핑몰의 서비스품질에 관한 연구)

  • Han, Hyun-Soo;Yoo, Weon-Sang;Kim, Byung-Kwon
    • Journal of Information Technology Applications and Management
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    • v.16 no.4
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    • pp.185-203
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    • 2009
  • The literature reveals that service quality is critical determinants affecting customer satisfaction in the retail industry. Recent online B2C studies also show that service quality significantly influences online customer satisfaction. However, research on analyzing antecedents to determine the service quality level of online shopping has not been sufficiently reported. Moreover, the offline synergy effect on the Internet shopping mall has been presented mostly at a conceptual level. The purpose of this study is to investigate key managerial variables exploiting offline synergy, including pure online attributes, that impact on service quality of the click and mortar Internet shopping mall. A survey was conducted for empirical validation of the hypotheses. The results indicate that core offline synergy factors significantly enhance the perceived service quality level of the Internet shopping mall. Implications, limitations, and future research directions are also discussed.

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