METHOD, CONTROLLER, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR SPATIAL EVALUATION OF QUALITY OF SERVICE OF AN INDOOR WIRELESS NETWORK

摘要

The present patent disclosure concerns a method for spatial evaluation of Quality of Service, QoS, of an indoor wireless network comprising an access node, the method includes controlling the access node to transmit and receive the wireless signals in a beam steering mode, selecting a direction of the beam in which the wireless signals are to be transmitted; obtaining a first data transfer rate parameter for each of the user devices connected to the access node at the selected beam direction, wherein the first data rate parameter is indicative of a rate of data transfer to the respective user devices connected at the selected beam direction by the access node; obtaining a location of each of the user devices; and estimating a QoS value for each user device based on the respective first data rate parameter.