Method of optimizing a cellular network and system thereof

A computerized system configured to generate data to be used for optimizing neighbor relation tables (NRTs) of access points in a cellular network comprising a plurality of access points (APs), the system comprising a processor operatively connected to a memory, wherein the processor is configured to:

• obtain initial handover-related (HO) estimations for AP pairs of the plurality of APs, each AP pair constituted by a given source AP and its neighbouring APs located in a predefined range and thereby considered as candidates for an NRT of the given source AP;
• generate a handover (HO) prediction model;
• use the generated HO prediction model to assess HO counts for each AP pair of the AP pairs;
• and
• use the assessed HO counts to generate data to be used for NRT optimization;
• wherein the system is further configured to enable modifying the candidates in at least one NRT of the NRTs in accordance with the generated data, thereby enabling the optimization of the at least one NRT.