The non-functional QoS (quality of service) information helps us to select a proper Web-service from the web applications, by using component services such as U
Dhaka is one of the most densely-populated megacities in the world. Water supply problem is acute in this city, but the quality of drinking water has tremendous
Water quality protection in Sweden has a more than 80-year history. The needed knowledge has by large been imported. Now, to some extent the development of phos
According to the characteristic of Grid geographical information system (GridGIS), data distribution, heterogeneity and diversity in the grid environment, combi
The development and economic growth of a nation is closely related to its available transportation system. Good and efficient road transport infrastructure faci