Patent ID: 6163598
Filing Date: 2000-12-19
Classification: H04M

Abstract:
A method of displaying graphical data associated with a telephony transmission, the method comprising:receiving a call that includes graphical data from a content server;storing said graphical data in a display buffer in a telephone;retrieving said graphical data from said display buffer and displaying said retrieved graphical data in a display on said telephone;creating a call detail record in a called detail record buffer in response to activating a user interface within a period of time after said graphical data is displayed, said call detail record being indicative of a duration of said call;loading an appropriate printer driver in a printer buffer in response to activating said user interface within said period of time after said graphical data is displayed; anddirecting a printer to print said call detail record from said called detail record buffer in response to said appropriate printer driver being loaded.