A telecommunication system configured to deliver a plurality of services, the telecommunication system comprising: a monitoring module configured to monitor, for each service of said plurality of services, a number of service requests ( X ni (t)) submitted by users of the telecommunication system to access said service, and a quality of experience ( QoE i (t)) perceived by the users while using said service, and a self-organizing network module, the self-organizing network module being characterized by being configured to: - based on a current value of at least one configuration parameter ( R i (t),R s ( t)) of the telecommunication system, and on the monitored number of service requests ( X ni (t)) and the monitored quality of experience ( QoE i (t)), determine at least one function ( f i,g i,h i) providing a correlation between the quality of experience ( QoE i (t)), the at least one configuration parameter ( R i (t),R s ( t)) and the number of service requests ( X ni (t)); - from said at least one function, determine at least one between an equilibrium number of service requests indicative of a condition where the number of service requests to access each service does not change over time, and an equilibrium quality of experience indicative of a condition where the quality of experience perceived by the users for each delivered service does not change over time, - determine an updated value of the at least one configuration parameter ( R i (t),R s ( t)) so that a target number of service requests submitted by users of the telecommunication system to access said service corresponds to the equilibrium number of service requests, and/or so that a target quality of experience accepted to be perceived by the users while using said service corresponds to the equilibrium quality of experience, and - command the telecommunication system to implement a reconfiguration thereof according to said updated value of the at least one configuration parameter ( R i (t),R s (t)). a monitoring module configured to monitor, for each service of said plurality of services, a number of service requests ( X ni (t)) submitted by users of the telecommunication system to access said service, and a quality of experience ( QoE i (t)) perceived by the users while using said service, and a self-organizing network module, the self-organizing network module being characterized by being configured to: - based on a current value of at least one configuration parameter ( R i (t),R s ( t)) of the telecommunication system, and on the monitored number of service requests ( X ni (t)) and the monitored quality of experience ( QoE i (t)), determine at least one function ( f i,g i,h i) providing a correlation between the quality of experience ( QoE i (t)), the at least one configuration parameter ( R i (t),R s ( t)) and the number of service requests ( X ni (t)); - from said at least one function, determine at least one between an equilibrium number of service requests indicative of a condition where the number of service requests to access each service does not change over time, and an equilibrium quality of experience indicative of a condition where the quality of experience perceived by the users for each delivered service does not change over time, - determine an updated value of the at least one configuration parameter ( R i (t),R s ( t)) so that a target number of service requests submitted by users of the telecommunication system to access said service corresponds to the equilibrium number of service requests, and/or so that a target quality of experience accepted to be perceived by the users while using said service corresponds to the equilibrium quality of experience, and - command the telecommunication system to implement a reconfiguration thereof according to said updated value of the at least one configuration parameter ( R i (t),R s (t)). - based on a current value of at least one configuration parameter ( R i (t),R s ( t)) of the telecommunication system, and on the monitored number of service requests ( X ni (t)) and the monitored quality of experience ( QoE i (t)), determine at least one function ( f i,g i,h i) providing a correlation between the quality of experience ( QoE i (t)), the at least one configuration parameter ( R i (t),R s ( t)) and the number of service requests ( X ni (t)); - from said at least one function, determine at least one between an equilibrium number of service requests indicative of a condition where the number of service requests to access each service does not change over time, and an equilibrium quality of experience indicative of a condition where the quality of experience perceived by the users for each delivered service does not change over time, - determine an updated value of the at least one configuration parameter ( R i (t),R s ( t)) so that a target number of service requests submitted by users of the telecommunication system to access said service corresponds to the equilibrium number of service requests, and/or so that a target quality of experience accepted to be perceived by the users while using said service corresponds to the equilibrium quality of experience, and - command the telecommunication system to implement a reconfiguration thereof according to said updated value of the at least one configuration parameter ( R i (t),R s (t)).