Abstract: A wireless telephone network includes a distribution network having fixed stations and wireless digital telephones linked by radio to the fixed stations, an integrated services digital public switching telephone network to which each fixed station is connected by a user to user signaling channel, service control points connected to the public switching telephone network and each having a wireless telephone service subscriber database and a call processing device, and a service management system having a reference database. The network is maintained on a centralized basis by transmitting a maintenance message from a fixed station to a service control point over the user to user signaling channel in response to the fixed station detecting a fault, generating a maintenance ticket at the service control point, transmitting the maintenance ticket to the service control point, and storing the maintenance ticket in the database.