US Patent 7269128 System and method for proactive scheduling of system maintenance

A system for planning maintenance activities in a communication network is provided. The system comprises a query execution module, an out of sync record generator module, and a network maintenance function command module. The query execution module is operative to search a database to identify elements in the network that are out of sync. The out of sync record generator module is operative to record the identity of all the elements identified by the query execution module as being out of sync. The network maintenance function command module is operative to issue a series of commands wherein each command is operative to cause one of the out of sync elements to become in sync. The command module is also operative to issue the commands during a scheduled maintenance window.