The Experts below are selected from a list of 133701 Experts worldwide ranked by ideXlab platform
Xu Jun-ku - One of the best experts on this subject based on the ideXlab platform.
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Application of Cloud Computing in the Mobile Internet
Computer Science, 2012Co-Authors: Xu Jun-kuAbstract:The integration of Internet technology and Mobile communication technology leads to the development of emerging economies-Mobile Internet,and the proposal of cloud computing,anything as a service,indicates that the IT domain is facing great changes.This article talks about application of cloud computing in the Mobile Internet under the background of the current development of Mobile Internet,as well as the problems encountered in the development process.
Jinwoo Kim - One of the best experts on this subject based on the ideXlab platform.
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Use Contexts for the Mobile Internet: A Longitudinal Study Monitoring Actual Use of Mobile Internet Services.
International Journal of Human-Computer Interaction, 2005Co-Authors: Inseong Lee, Jaesoo Kim, Jinwoo KimAbstract:The Mobile Internet, which gives access to the World Wide Web through a Mobile device, has been gaining in popularity. The Mobile Internet differs from the traditional stationary Internet in that it can be used in a wider variety of contexts. However, no studies have identified the contexts in which Mobile Internet services are used most frequently, or determined which contexts exert significant influence on a user's choice of Mobile service. This article proposes a framework of use contexts that reflects the characteristics of the Mobile Internet. To explore these contexts, a research method was devised and a longitudinal monitoring study was conducted. The results indicate that Mobile Internet use is heavily clustered around a few key contexts, rather than dispersed widely over diverse contexts. Further, participants in the monitoring study were found to concentrate their use on a few Mobile services, rather than on exploring diverse services. Perhaps most interestingly, some contextual factors were fou...
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What's so different about the Mobile Internet?
Communications of the ACM, 2003Co-Authors: Minhee Chae, Jinwoo KimAbstract:The Mobile Internet, defined as wireless access to the digitized contents of the Internet via Mobile devices, has advanced significantly, both in terms of its user population and its technology. Recent research suggests that the number of Mobile Internet users in the world will grow 18-fold between 2000 and 2005, to about 729 million [5]. The number of people using the Mobile Internet already exceeds those using the stationary Internet in Japan [3]. In South Korea, the number of people owning a Mobile phone is 29 million (64% of the total population), the number of Mobile Internet subscribers is estimated to be about 18 million (39% of the total population), and more than 3.5 million people are already using a 2.5G Mobile Internet service, CDMA-1x, with a speed of 2.4Mbps [8]. The rapid growth of the Mobile Internet has significant implications for e-businesses. However, we cannot simply transfer the rules of the stationary Internet to the Mobile Internet “game” because the Mobile Internet differs significantly in various aspects from the stationary Internet. Hence we need to analyze the characteristics of the Mobile Internet and their impact on e-business. This study investigates the business implications of the Mobile Internet from the user’s perspective. In three consecutive large-scale surveys conducted in Korea, the effects of the characteristics of the Mobile Internet on business users were identified. The business implications of the Mobile Internet were then compared with those of the stationary Internet, and their divergences analyzed according to the characteristics of Mobile Internet systems.
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AMCIS - What Is the Mobile Internet For? A Cross-National Study on the Vaue Structure of the Mobile Internet
2003Co-Authors: Yeonsoo Lee, Jinwoo KimAbstract:As the Mobile Internet has been used worldwide, cross-national differences of the Mobile Internet have become an interesting issue. The objective of this study is to explore what values people were experiencing from using the Mobile Internet and how the values were related to their satisfaction across different countries. To explore these differences, we propose a value structure, which is an analytic framework that consists of four different types of value components of the Mobile Internet services. Based on the value structure, large-scale online surveys were conducted in Korea, Japan and Hong Kong simultaneously with the same questionnaire. Results show that value components of the Mobile Internet were significantly different among the three countries. The relationships between the value structures and user satisfaction also varied across the three countries.
Wei Liang - One of the best experts on this subject based on the ideXlab platform.
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security framework of Mobile Internet
ZTE communications, 2009Co-Authors: Wei LiangAbstract:The article describes the layered model of network and information security, and gets the security framework of Mobile Internet according to the structure of Mobile Internet. The Mobile Internet has three parts , i.e . terminal, network and service system , and the network and information security; and it can be studied in 4 layers : equipment/environment security layer, service and application security layer, information security layer and information content security layer.
Zhao Peng-chuan - One of the best experts on this subject based on the ideXlab platform.
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Secure cloud computing architecture on Mobile Internet
Artificial Intelligence Management Science and Electronic Commerce AIMSEC 2011 2nd International Conference on, 2011Co-Authors: Xiu-feng Qiu, Peng-chuan Zhao, Qiu Xiu-feng, Liu Jian-wei, Jian-wei Liu, Zhao Peng-chuanAbstract:There are tremendous business prospects for the cloud computing application on Mobile Internet. But combining cloud computing technology into Mobile Internet gives birth to a serial of security problems. One of the challenges is to construct the cloud computing secure architecture on Mobile Internet. After analyzing the available cloud computing security risks and secure architectures, and taking into account the characteristics of Mobile Internet, this paper designs a general secure cloud computing architecture on Mobile Internet with the advantages such as multi-hierarchy, multi-level, elasticity, cross-platform and unified user interface.
Minhee Chae - One of the best experts on this subject based on the ideXlab platform.
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What's so different about the Mobile Internet?
Communications of the ACM, 2003Co-Authors: Minhee Chae, Jinwoo KimAbstract:The Mobile Internet, defined as wireless access to the digitized contents of the Internet via Mobile devices, has advanced significantly, both in terms of its user population and its technology. Recent research suggests that the number of Mobile Internet users in the world will grow 18-fold between 2000 and 2005, to about 729 million [5]. The number of people using the Mobile Internet already exceeds those using the stationary Internet in Japan [3]. In South Korea, the number of people owning a Mobile phone is 29 million (64% of the total population), the number of Mobile Internet subscribers is estimated to be about 18 million (39% of the total population), and more than 3.5 million people are already using a 2.5G Mobile Internet service, CDMA-1x, with a speed of 2.4Mbps [8]. The rapid growth of the Mobile Internet has significant implications for e-businesses. However, we cannot simply transfer the rules of the stationary Internet to the Mobile Internet “game” because the Mobile Internet differs significantly in various aspects from the stationary Internet. Hence we need to analyze the characteristics of the Mobile Internet and their impact on e-business. This study investigates the business implications of the Mobile Internet from the user’s perspective. In three consecutive large-scale surveys conducted in Korea, the effects of the characteristics of the Mobile Internet on business users were identified. The business implications of the Mobile Internet were then compared with those of the stationary Internet, and their divergences analyzed according to the characteristics of Mobile Internet systems.
