System and method for provisioning telephony services via a personal digital assistant

摘要

A system and related method are described for synchronizing information on a handheld computer with information on a database maintained by a server. The handheld computer includes a first application program to maintain a first database and a second application program to enable a user to access the first database and change records in the first database according to features selected by the user. The system also includes a synchronization program running on a host computer system to synchronize the first database on the handheld computer with a server database.