Whether due to customary or emerging causes, the growing refugee population precipitates a variety of issues globally. Resettlement refugees is multi-disciplinary issue that should be regarded carefully. Perceiving resettlement as layered problem, purpose this study help decision-makers with arduous planning by proposing multicriteria facility location and allocation problem accounts for physic...

The ever-increasing demand of mobile system is posing a great challenge for efficient call delivery due to tremendous surge in numbers of mobile subscribers. In order to scale well with increased users, the efforts are underway to develop the new location management techniques as well as to optimize the existing ones so as to keep up-to-date information about current location of mobile phones w...

I n this research, we apply robust optimization (RO) to the problem of locating facilities in a network facing uncertain demand over multiple periods. We consider a multi-period fixed-charge network location problem for which we find (1) the number of facilities, their location and capacities, (2) the production in each period, and (3) allocation of demand to facilities. Using the RO approach w...

Now ever days positioning system of Wireless indoor Access Point have become very popular. These method have been used in many area like asset tracking, location fingerprinting and inventory management. The optimization of location of access point is to improve the accuracy of positioning due to complexity of indoor radio propagation environment. The first method introduce the indoor radio prop...