Browsing by Author "Bernal Escribano, Álvaro"
Bernal Escribano, Álvaro (Universitat Politècnica de Catalunya, 2019-07)
Open AccessA methodology for fast and accurate end-to-end KPI, like throughput and delay, estimation is proposed based on the service-centric traffic flow analysis and the fluid flow queuing model named CURSA-SQ. Mobile network ...
Bernal Escribano, Álvaro; Ruiz Ramírez, Marc; Velasco Esteban, Luis Domingo (2019)
Open AccessThe rapid availability of new services makes that network operators cannot exhaustively test their impact on the network or anticipate any capacity exhaustion. This situation will be worse with the imminent introduction ...
Bernal Escribano, Álvaro; Richart Gutiérrez, Matías Mario; Ruiz Ramírez, Marc; Castro Casales, Alberto; Velasco Esteban, Luis Domingo (Elsevier, 2020-01-15)
Open AccessThe independent operation of mobile and fixed network segments is one of the main barriers that prevents improving network performance while reducing capital expenditures coming from overprovisioning. In particular, a ...