Abstract Probabilistic earthquake locations provide confidence intervals for the hypocentre solutions such as errors encountered in position, origin time, and magnitude. If relationship of parameters relative to local arrangement seismic network is considered, node distance, number stations, gap, quality phase readings), uncertainties can then insights on location capability network. In this pa...

HLP (hub location problem) tries to find locations of hub facilities and assignment of nodes to extended facilities. Hubs are facilities to collect, arrange, and distribute commodities in telecommunication networks, cargo delivery systems, etc. Hubs are very crucial and their inaccessibility impresses on network whole levels. In this paper, first, total reliability of the network is defined bas...

Location of earthquakes is a primary task in seismology and microseismic monitoring, essential for almost any further analysis. Earthquake hypocenters can be determined by the inversion arrival times seismic waves observed at stations, which non-linear inverse problem. Growing amounts data real-time processing requirements imply use robust machine learning applications characterization seismici...

Until now, network applications are developed based on the TCP/IP network model which is intrinsically based on stationary wired networks. Here, the socket interface is the most widely used API (application program interface). However, due to widely available mobile wireless computers, location-based network services are required to be developed, e.g. location-based advertisement and query for ...

in this paper, we study the problem of integrated capacitated hub location problem and seat inventory control considering concept and techniques of revenue management. we consider an airline company maximizes its revenue by utilizing the best network topology and providing proper booking limits for all itineraries and fare classes. the transportation system arises in the form of a star/star net...