• Title/Summary/Keyword: Internet Distribution

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Automated Link Tracing for Classification of Malicious Websites in Malware Distribution Networks

  • Choi, Sang-Yong;Lim, Chang Gyoon;Kim, Yong-Min
    • Journal of Information Processing Systems
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    • v.15 no.1
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    • pp.100-115
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    • 2019

  • Malicious code distribution on the Internet is one of the most critical Internet-based threats and distribution technology has evolved to bypass detection systems. As a new defense against the detection bypass technology of malicious attackers, this study proposes the automated tracing of malicious websites in a malware distribution network (MDN). The proposed technology extracts automated links and classifies websites into malicious and normal websites based on link structure. Even if attackers use a new distribution technology, website classification is possible as long as the connections are established through automated links. The use of a real web-browser and proxy server enables an adequate response to attackers' perception of analysis environments and evasion technology and prevents analysis environments from being infected by malicious code. The validity and accuracy of the proposed method for classification are verified using 20,000 links, 10,000 each from normal and malicious websites.

  • https://doi.org/10.3745/JIPS.03.0107 인용 PDF KSCI HTML

Multiplex Distribution Interface Analyzer Using Memory Sharing Techniqyes on Ethernet Mode for DRM/DRM+ Systems (DRM/DRM+ 이더넷모드의 다중화분산접속 설계분석)

  • Woo, Yongje;Kang, Mingoo;Seo, Jeongwook
    • Journal of Internet Computing and Services
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    • v.15 no.2
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    • pp.143-147
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    • 2014

  • In this paper, a novel MDI(Multiplex Distribution Interface) analyzer is designed in Ethernet-mode for DRM(Digital Radio Mondiale), and DRM+(Digital Radio Mondiale Plus) systems. The proposed MDI analyzer can reduce the overload of MDI packets by using memory sharing techniques into a common module block. In consequence, it verifies the received MDI packets by composition information of IP(Internet Protocol) and FAC(Fast Access Channel)/SDC(Service Description Channel) in DRM/DRM+ systems for the next generation digital radio broadcasting systems.

  • https://doi.org/10.7472/jksii.2014.15.2.143 인용 PDF KSCI

The influences of the characteristics of internet shopping malls and the traits and purchase intent of users involved in E-commerce

  • Shim, Gyu-Yeol;Kim, Yong-Man
    • Journal of Distribution Science
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    • v.10 no.8
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    • pp.35-43
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    • 2012

  • This study is designed to collaboratively investigate the influences of the characteristics of Internet shopping malls and the shopping traits of their users involved in e-commerce on shopping intention. With this in mind, the researchers take a look at the influences of such features of shopping malls on the web as the quality of the system, customer-support service, shopping-mall perception and security, the users' propensity to pursue pleasure and pragmatic interest on shopping intention. The study shows that all the variables suggested here have an influence on the purchase intent of Internet shopping-mall users. That is, this study cannot analyze how the purchase intent of the customers with regard to the features of Internet shopping malls has changed. Therefore it is necessary to conduct procedural researches taking longitudinal studies into consideration.

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The Effect of Choice Attributes of Internet primary bank on Satisfaction and Behavioral Intention

  • Jung, Ji-Hee;Shin, Jae-Ik
    • Journal of the Korea Society of Computer and Information
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    • v.24 no.9
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    • pp.143-150
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    • 2019

  • In recent years, interest in internet primary bank has increased in South Korea, and marketing strategies for the success of the bank are needed. The purpose of this study is to analyze the effect of bank choice attributes on satisfaction and behavioral intention of Internet primary bank users. A convenience sampling was used and a structural equation of AMOS 20.0 was used for hypothesis testing. The results of the study are as follows. First, information, transaction, and communication of the choice attributes have positive effects on satisfaction. Second, information, transaction, and communication of the choice attributes have positive effects on behavioral intention. Third, satisfaction has a positive effect on behavioral intention. The theoretical and practical implications and limitations of the research are presented in the conclusion.

  • https://doi.org/10.9708/jksci.2019.24.09.143 인용 PDF KSCI

The Distribution Structure of the Internet Movie and Spatial Clustering of the Internet Movie Industry (인터넷 영화의 유통구조와 인터넷 영화산업의 공간적 집적화)

  • Lee, Hee-Yeon;Lee, Nan-Kyung
    • Journal of the Economic Geographical Society of Korea
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    • v.8 no.1
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    • pp.107-130
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    • 2005

  • The purpose of this study were to examine the spatial distribution and locational characteristics of the Internet movie industry, to seize the value chains of the Internet movie industry and distribution structure of the internet movies, and to analyze the vertical-horizontal linkages of the Internet movie firms and their spatial clustering. Recently, the Internet movie industry has developed rapidly due to the development of techniques related to movie contents, the broadband Internet and a wide expansion of the high speed communication network and the increase of demands on movie contents. It has been found that 74$\%$ of the Internet movie industry was concentrated in Seoul. Especially this industry was quite agglomerated in several dongs of Gangnam-gu such as Yoeksam, Nonhyeon, Daechi and Samseung. The proximity of the same or similar business firms was the primary locational factors that influenced on the Internet movie industry, followed by other factors such as convenience of transportation, the reputation of the place, and proximity of technically supporting firms. The Internet movie industry had the valve chain composed of 'contents suppliers $\rightarrow$ contents distributors $\rightarrow$ service providers', However, there were also a complex network of the VOD copyright owner, VOD syndicator, and service providers in each category of the value chain. This research clearly revealed that the localized clustering has been formed with the movie contents providers, technically supporting firms, client firms, and cooperative-affiliated business firms related to the Internet movie industry, Additionally, a very intimate network has been established within the clustering, inducing the enlargement of the market and decrease of costs, the co-sharing of tacit knowledge, and the synergy effect.

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Internet Financial Reporting: Case of Iran

  • Shiri, Mahmoud Mousavi;Salehi, Mahdi;Bigmoradi, Nahid
    • Journal of Distribution Science
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    • v.11 no.3
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    • pp.49-62
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    • 2013

  • Purpose - The purpose of this paper is has been to identify the information disclosed by Internet website companies listed in Tehran Stock Exchange. Research design, data, methodology - The list was prepared includes 84 attributes for financial information in two parts and 36 non-financial information attributes and with 48 attributes of listed companies in Tehran Stock Exchange. Results - The results show that Internet reporting in Iran has improved compared to previous research. However, the level of financial disclosure and accounting firms with the most important research in this area is weak and these companies are more willing to disclose non-financial information to disclose their financial information. In Iran has been little research on Internet financial reporting. Conclusions - Although this study has been to the best possible information is available on the website of each company covered and fully evaluated but May have some unwanted data hidden from view has been fulfilled and is missing. The attribute relating to support of other languages, in this study, only the presence or absence of links (other languages) and information disclosed is limited to languages have not been studied other than Persian.

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A Study on Homepage Analysis of Family Restaurant thorough Marketing Mix (마케팅 믹스를 활용한 패밀리레스토랑의 홈페이지 분석에 관한 연구)

  • 진양호;전진화
    • Culinary science and hospitality research
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    • v.9 no.2
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    • pp.44-63
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    • 2003

  • This study is about internet marketing of family restaurant through marketing mix and we found out the way which can make to activate by means of analysis of family restaurant's homepage. This study was done as following precedure. First, we've compared between characteristic was based on contents distinctive quality of family restaurant's homepage through the marketing mix. And in the next step, we've compared and ana lysed homepage of family restaurant which was chosed by the internet surfing. In the last, we evaluate strategy of marketing mix which is going well in the each field of business and then research of the way can improve internet-marketing. We draw the findings which is seperated by goods, price, promotion, distribution, other service according to marketing constituents. As a result of study, it is found that each company has given much more weight on some part in internet marketing's field of activity. In general, they put an emphasis on activity of goods and promotion. On the other hands they don't consider prices and delivery to be important compared with other parts. One of the most important things about internet-marketing is that fast and exact feedback and community makes each firm to be able to help to communicate with customer. It's like off-line-restaurant make use of free-coupon and an anniversary service.

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The Realities of Internet Shopping Malls for Agricultural Products (농.수.축산물 전자상거래의 실태 파악)

  • Ju, Na-Mi;Yun, Ji-Yeong;Yu, Yeong-Hui;Cha, Yun-Gyeong;Kim, Seong;Jeon, Chang-Su
    • Journal of the Korean Dietetic Association
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    • v.9 no.1
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    • pp.40-46
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    • 2003

  • Purchasing professionals utilize a e-commerce to sell or buy better products with good price. The marketers of agricultural products recognized that e-commerce has made significant inroads, and the Internet is fast becoming an essential tool for purchasing. The purpose of this research was to assess the realities of internet shopping malls of agricultural products including the actual condition of the sites, payment methods, order methods, membership and shipping methods. The results show that operating internet shopping mall of agricultural products are operated poorly in terms of buyer-seller relationship, payment and distribution. The results also provide some practical implication for marketers regarding the establishment of database, improvement of distribution and internet shopping mall operation, and importance of education on e-business for agricultural markets.

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The Impact of Market Environments on Optimal Channel Strategy Involving an Internet Channel: A Game Theoretic Approach (시장 환경이 인터넷 경로를 포함한 다중 경로 관리에 미치는 영향에 관한 연구: 게임 이론적 접근방법)

  • Yoo, Weon-Sang
    • Journal of Distribution Research
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    • v.16 no.2
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    • pp.119-138
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    • 2011

  • Internet commerce has been growing at a rapid pace for the last decade. Many firms try to reach wider consumer markets by adding the Internet channel to the existing traditional channels. Despite the various benefits of the Internet channel, a significant number of firms failed in managing the new type of channel. Previous studies could not cleary explain these conflicting results associated with the Internet channel. One of the major reasons is most of the previous studies conducted analyses under a specific market condition and claimed that as the impact of Internet channel introduction. Therefore, their results are strongly influenced by the specific market settings. However, firms face various market conditions in the real worlddensity and disutility of using the Internet. The purpose of this study is to investigate the impact of various market environments on a firm's optimal channel strategy by employing a flexible game theory model. We capture various market conditions with consumer density and disutility of using the Internet.

    shows the channel structures analyzed in this study. Before the Internet channel is introduced, a monopoly manufacturer sells its products through an independent physical store. From this structure, the manufacturer could introduce its own Internet channel (MI). The independent physical store could also introduce its own Internet channel and coordinate it with the existing physical store (RI). An independent Internet retailer such as Amazon could enter this market (II). In this case, two types of independent retailers compete with each other. In this model, consumers are uniformly distributed on the two dimensional space. Consumer heterogeneity is captured by a consumer's geographical location (ci) and his disutility of using the Internet channel (${\delta}_{N_i}$).
    shows various market conditions captured by the two consumer heterogeneities.
    (a) illustrates a market with symmetric consumer distributions. The model captures explicitly the asymmetric distributions of consumer disutility in a market as well. In a market like that is represented in
    (c), the average consumer disutility of using an Internet store is relatively smaller than that of using a physical store. For example, this case represents the market in which 1) the product is suitable for Internet transactions (e.g., books) or 2) the level of E-Commerce readiness is high such as in Denmark or Finland. On the other hand, the average consumer disutility when using an Internet store is relatively greater than that of using a physical store in a market like (b). Countries like Ukraine and Bulgaria, or the market for "experience goods" such as shoes, could be examples of this market condition. summarizes the various scenarios of consumer distributions analyzed in this study. The range for disutility of using the Internet (${\delta}_{N_i}$) is held constant, while the range of consumer distribution (${\chi}_i$) varies from -25 to 25, from -50 to 50, from -100 to 100, from -150 to 150, and from -200 to 200.
    summarizes the analysis results. As the average travel cost in a market decreases while the average disutility of Internet use remains the same, average retail price, total quantity sold, physical store profit, monopoly manufacturer profit, and thus, total channel profit increase. On the other hand, the quantity sold through the Internet and the profit of the Internet store decrease with a decreasing average travel cost relative to the average disutility of Internet use. We find that a channel that has an advantage over the other kind of channel serves a larger portion of the market. In a market with a high average travel cost, in which the Internet store has a relative advantage over the physical store, for example, the Internet store becomes a mass-retailer serving a larger portion of the market. This result implies that the Internet becomes a more significant distribution channel in those markets characterized by greater geographical dispersion of buyers, or as consumers become more proficient in Internet usage. The results indicate that the degree of price discrimination also varies depending on the distribution of consumer disutility in a market. The manufacturer in a market in which the average travel cost is higher than the average disutility of using the Internet has a stronger incentive for price discrimination than the manufacturer in a market where the average travel cost is relatively lower. We also find that the manufacturer has a stronger incentive to maintain a high price level when the average travel cost in a market is relatively low. Additionally, the retail competition effect due to Internet channel introduction strengthens as average travel cost in a market decreases. This result indicates that a manufacturer's channel power relative to that of the independent physical retailer becomes stronger with a decreasing average travel cost. This implication is counter-intuitive, because it is widely believed that the negative impact of Internet channel introduction on a competing physical retailer is more significant in a market like Russia, where consumers are more geographically dispersed, than in a market like Hong Kong, that has a condensed geographic distribution of consumers.
    illustrates how this happens. When mangers consider the overall impact of the Internet channel, however, they should consider not only channel power, but also sales volume. When both are considered, the introduction of the Internet channel is revealed as more harmful to a physical retailer in Russia than one in Hong Kong, because the sales volume decrease for a physical store due to Internet channel competition is much greater in Russia than in Hong Kong. The results show that manufacturer is always better off with any type of Internet store introduction. The independent physical store benefits from opening its own Internet store when the average travel cost is higher relative to the disutility of using the Internet. Under an opposite market condition, however, the independent physical retailer could be worse off when it opens its own Internet outlet and coordinates both outlets (RI). This is because the low average travel cost significantly reduces the channel power of the independent physical retailer, further aggravating the already weak channel power caused by myopic inter-channel price coordination. The results implies that channel members and policy makers should explicitly consider the factors determining the relative distributions of both kinds of consumer disutility, when they make a channel decision involving an Internet channel. These factors include the suitability of a product for Internet shopping, the level of E-Commerce readiness of a market, and the degree of geographic dispersion of consumers in a market. Despite the academic contributions and managerial implications, this study is limited in the following ways. First, a series of numerical analyses were conducted to derive equilibrium solutions due to the complex forms of demand functions. In the process, we set up V=100, ${\lambda}$=1, and ${\beta}$=0.01. Future research may change this parameter value set to check the generalizability of this study. Second, the five different scenarios for market conditions were analyzed. Future research could try different sets of parameter ranges. Finally, the model setting allows only one monopoly manufacturer in the market. Accommodating competing multiple manufacturers (brands) would generate more realistic results.

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    • Factors Influencing Internet Addiction Tendency among Middle School Students in Gyeong-buk Area

    • Oh, Won-Oak
      • Journal of Korean Academy of Nursing
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      • v.33 no.8
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      • pp.1135-1144
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      • 2003

    • Purpose. This study was conducted to understand the degree of internet addiction tendency and to find out the factors influencing this addiction tendency among middle school students in Gyeong-buk area. Methods. A total of 450 middle school students in the Daegu and Gyeong-buk area were surveyed in this study. Data collection was conducted through the use of questionnaires. Results. Internet addiction among middle school students was relatively low (Average user). In the overall ratio distribution, however, students who were classified as either addicted or at risk of addiction accounted for a high percentage, 27%. A positive correlation was found between Internet addiction and Internet expectation, depression and parent control over Internet use. A negative correlation was found between Internet addiction and interpersonal relationship, parent support and self-control. Multiple regression analysis revealed that the most powerful predictor of Internet addiction tendency was depression. Conclusion. Through the above results, it would be necessary to develop an Internet addiction prevention program for adolescents taking into account for the psychological factors such as depression and Internet use habits. In the future study, the need assessment will be useful for developing this prevention program.

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