Method and device for delimiting actual service range of base station based on signaling and medium

The invention discloses a signaling-based base station actual service range delimiting method, equipment and a medium. The method comprises the following steps: acquiring ping-pong effect data of users in a research area; obtaining a ping-pong fragment, and determining an accurate position of a user in the fragment; constructing a concave outer envelope surface corresponding to each base station according to the ping-pong effect data and the accurate position of the user in the fragment; constructing a Thiessen polygon to obtain a service range corresponding to each base station; and optimizing the service range to obtain an optimal service range. The method comprises the following steps: acquiring ping-pong effect data of users in a research area, deducing accurate positions of the users based on ping-pong fragments, constructing a minimum concave packet corresponding to each base station, constructing a Thiessen polygon, delimiting an actual optimal service range, taking real mobile phone signaling as a bas