20130003949 | Method And System For Providing Enhanced Caller Identification Information Including Screening Invalid Calling Party Numbers - A system and method deliver audible caller identification information when standard Caller ID information is invalid or cannot be provided. In one disclosed embodiment, the Caller ID information must include a valid number of digits and a valid area code. If the Caller ID information is not valid, a calling party is prompted by an announcement to provide the audible caller identification information. | 01-03-2013 |