| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: method involves automatically comparing a search keyword extracted from an address book stored in a mobile communication terminal with content of a received message and informing a user of phone number change or new phone number saving. The following operations are performed: (S21) extracting a search keyword for each individual address content from an address book of a mobile communication terminal; (S22) the mobile communication terminal receiving a message of a sender; (S23) searching the message content using the search keyword extracted in operation (S21); (S24) in the case that the search keyword is found in the message content, displaying the 'change phone number' option on the mobile communication terminal; and (S25) in the case that a user selects the 'change phone number' option, storing a new phone number extracted from the message content instead of the existing phone number of a corresponding address content.EFFECT: automatically saving the phone number of a message sender if the message is defined as a message for informing change of phone number.15 cl, 7 dwg |
