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The leading companies in the Chinese mobile smartphone market — the market LePhone is targeted at — are Apple, Motorola, Nokia and Samsung. LePhone is a flagship product of Lenovo. Employing a low price strategy, is it able to meet its objective of beating iPhone in the Chinese mobile phone market? This work aims to answer the question from a managerial economics perspective with the use of a Game...
Mobile search is one of the emerging and promising fields for researchers and practitioners. Nowadays, in consideration of screen size and navigability, current PC web search engines and information retrieval approaches may hardly be transplanted onto mobile search platforms directly. This paper presents an efficient approach to retrieving a compact set of differentiated documents which is information...
Social media, e.g. Weblog and Internet forum, generate rich historical textual datasets which record lots of valuable events. Automatic event detection tries to discover important and interesting events and their related documents. Existing solutions to event detection, however, are mostly proposed for high quality news stories and may not work well when they are applied to noisy social media datasets,...
In distance education, the elementary function of data management system is to handle the related data in network teaching in filtering, sorting and classification, and make it to be the useful information for management and decision-making. Through the analysis and comparison of the commonly used data management modes that mainly used for calculating the learners' learning information in network...
In order to adapt the development of the Internet, the electronic commerce based on Internet emerges as the times require and it has been rapidly developed in recent years. It has attracted more and more attentions as a new commerce mode. The electronic commercial business used as a new model of enterprise management and administration, which is suitable for network virtual market economy, will break...
The remarkable and continuous increase in link speed and application variety of Internet calls for new QoS provision technology that is both efficient and flexible. Being a kind of application-specific processor optimized for network computation, network processor (NP) combines the high performance of hardware and the flexibility of software, which exactly meets the demands of nowadays Internet traffic...
Along with the establishment of the absolute dominant position of Internet as the backbone network of worldwide wire network, the interconnection between wireless sensor network and Internet will have larger development space and can be more widely used. A kind of dissymmetrical Internet access technology-based on optimum gateway is proposed in this paper, by reactive style gateway discovery method...
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