Patent ID: 7606923

Claim:
A H.323-capable communications Endpoint comprising: a display having a plurality of lines for displaying text; a user interface coupled to the endpoint and configured for displaying a plurality of information on the display, said information relating to a Simple Supplementary Services Protocol (SSSP), wherein the information encoding being selected from an alpha numeric string encoding for transmitting the information for voice over IP network communications and a dual tone multiple frequency string encoding for transmitting the information for dual tone multiple frequency network communications; providing within said information an identifier for identifying different functionally based supplementary services; the information being transmitted via messages over an existing protocol for network communications; the user interface having a first view for display of supplementary feature information relating to said SSSP and a second view for display of non-SSSP related information, the first and second views having the same visual dimensions on the display; a real-time message comprising a communication status of said endpoint; and a set of pre-defined rules for providing instructions to the endpoint based on the real-time message and the information, wherein the instructions including a toggle between the two views without a need for completed state machine by driving a foreground and background processing state of the first view and the second view upon reception of the instructions provided by the pre-defined rules, wherein only one of the views is viewable at a time, the rules further instructing the endpoint to display the information and in which line on the display.