| 摘要 |
PURPOSE: A method for storing and managing call details in a communication network is provided to enable a user to selectively maintain or delete call details stored with a telephone number of an originating terminal as well as the time when a call is established, after the user grasping the importance of the call after completing the call, thereby storing necessary information only. CONSTITUTION: A subscriber registration server decides whether a receiving side is a subscriber, and supplies decided results to a communication network(S21,S22). A voice mail box stores call details produced between an originator and a receiver as data(S23,S24). When a call between the originator and the receiver is completed, the voice mail box stops storing the call details, and stores called time as data by associating with the call details, to complete a call details storage process(S25,S26). A message server generates a message inquiring about whether to maintain the storage of the call details, and transmits the message to a receiving terminal(S27). If a storage maintenance signal is received, the voice mail box maintains the storage of the call details(S29). |
