Method for determining the mobility status of a user of a wireless communication network, the mobility status taking a motion status wherein the user is in motion or a stay status wherein the user is not in motion, the method comprising: retrieving, from the wireless communication network, an indication about a plurality of interactions between a user equipment associated with that user and the wireless communication network, wherein the indication about the plurality of interactions comprises event records related to said user equipment, and, for each interaction of the plurality of interactions: determining a served area (105b i) of the wireless communication network, said served area (105b i) pertaining to that user equipment at the occurrence of that interaction, and determining (320, 335, 340) the mobility status of that user at the occurrence of that interaction according to at least one among: - a comparison between a distance between the served area (105b i) and a first further served area (105b i - 1) of the wireless communication network and a first threshold distance depending on the served area and on the first further served area, said first further served area (105b i - 1) pertaining to that user equipment at the occurrence of a first further interaction of the plurality of interactions that occurs before said interaction, said first threshold being a linear combination of the radius of the served area and the radius of the first further served area; - a comparison between a distance between the served area (105b i) and a second further served area (105b i + 1) of the wireless communication network and a second threshold distance depending on the served area (105b i) and on the second further served area (105b i + 1), said second further served area (105b i + 1) pertaining to that user equipment at the occurrence of a second further interaction of the plurality of interactions that occurs after said interaction, said second threshold being a linear combination of the radius of the served area and the radius of the second further served area. determining a served area (105b i) of the wireless communication network, said served area (105b i) pertaining to that user equipment at the occurrence of that interaction, and determining (320, 335, 340) the mobility status of that user at the occurrence of that interaction according to at least one among: - a comparison between a distance between the served area (105b i) and a first further served area (105b i - 1) of the wireless communication network and a first threshold distance depending on the served area and on the first further served area, said first further served area (105b i - 1) pertaining to that user equipment at the occurrence of a first further interaction of the plurality of interactions that occurs before said interaction, said first threshold being a linear combination of the radius of the served area and the radius of the first further served area; - a comparison between a distance between the served area (105b i) and a second further served area (105b i + 1) of the wireless communication network and a second threshold distance depending on the served area (105b i) and on the second further served area (105b i + 1), said second further served area (105b i + 1) pertaining to that user equipment at the occurrence of a second further interaction of the plurality of interactions that occurs after said interaction, said second threshold being a linear combination of the radius of the served area and the radius of the second further served area. - a comparison between a distance between the served area (105b i) and a first further served area (105b i - 1) of the wireless communication network and a first threshold distance depending on the served area and on the first further served area, said first further served area (105b i - 1) pertaining to that user equipment at the occurrence of a first further interaction of the plurality of interactions that occurs before said interaction, said first threshold being a linear combination of the radius of the served area and the radius of the first further served area; - a comparison between a distance between the served area (105b i) and a second further served area (105b i + 1) of the wireless communication network and a second threshold distance depending on the served area (105b i) and on the second further served area (105b i + 1), said second further served area (105b i + 1) pertaining to that user equipment at the occurrence of a second further interaction of the plurality of interactions that occurs after said interaction, said second threshold being a linear combination of the radius of the served area and the radius of the second further served area.