نتایج جستجو برای: as an urban mobile element
تعداد نتایج: 8654905 فیلتر نتایج به سال:
This paper proposes an efficient network architecture to improve energy consumption in Wireless Sensor Networks (WSN). The proposed architecture uses a mobile data collector to a partitioned network. The mobile data collector moves to center of each logical partition after each decision period. The mobile data collector must declare its new location by packet broadcasting to all sensor node...
One of the most important and significant issues in urban transportation is the issue of mobile car parking in the city. The need to pay attention to this has led to the introduction of several strategies in recent decades to organize and manage the condition of car parks in urban areas. Meanwhile, attention to modern technologies and their role and position in the management of these spaces is...
Recently, and with the penetration of the smart city paradigm, urban mobility is becoming an active research area. We are specially focused on the real-time urban sensing using citizens as data sources. The explosion of mobile technology allows the transformation of citizens in active and passive sensors increasing the amount of information of our scope of study: the city. The usage of citizens...
due to extraordinary large amount of information and daily sharp increasing claimant for ui benefits and because of serious constraint of financial barriers, the importance of handling fraud detection in order to discover, control and predict fraudulent claims is inevitable. we use the most appropriate data mining methodology, methods, techniques and tools to extract knowledge or insights from ...
cohesion is an indispensable linguistic feature in discourse analysis. lexicald such a differe cohesion and conjunction in particular as two crucial elements to textual cohesion and comprehension has been the focus of a wide range of studies up to now. yet the relationship between the open register and cohesive devices has not been thoroughly investigated in discourse studies. this study concen...
the use of aqueous mixed micellar system consisting of sodium dodecyl sulfate (sds) and polyoxyethylene (23) dodecanol (brij-35) as the mobile phase in reversed-phase liquid chromatography was studied. a group of chlorophenols was used as the test mixture. adding organic modifier to the system showed that the use of low concentrations of organic additives improves efficiency in sds/brij-35 mixe...
Field based and GPS assisted GIS are frequently used in various geosciences applications. Such systems deliver more advanced, time and cost effective tools than traditional methods for information collection. With the development of Web GIS and subsequent emergence of mobile GIS, new possibilities of data acquisition and maintenance of geospatial information have been evolved. One of such geosp...
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