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Wireless sensor networks can be used to deploy various applications to reflect the circumstance of environment. Video sensors used in wireless multimedia sensor networks (WMSNs) enhance such applications with multimedia data, but with specific characteristics requirement for the network. The aim of this work is to provide reliable data transport with(More)
In Wireless Sensor Networks (WSN's), congestion plays an important role in degrading the performance of the network. Under idle condition, the network load is very low whereas when an event is detected the network load becomes high which leads to congestion. Due to congestion the overall performance of the network degrades. Hence it is necessary to(More)
This study examines Chinese consumers' concern about books on online bookstores. To address this, four research questions are proposed. The data used in this study are collected from the book best-seller lists from the most popular online bookstores in China, which is Dangdang.com. It is found that the most Chinese consumers are mainly concerned with(More)
This study examines distribution methods of mobile applications in China. To address this, four research questions are proposed. Based on a sample from 262 respondents from the biggest city in central China, the results indicate that the most used mobile application in the Chinese market is instant messaging tools. It is found that majority of Chinese users(More)
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