14. The system of claim 13 further comprising buffer means coupled to the processing means for storing call-up instructions for establishing communication with the second station and at least a portion of a standard message received from the first station, and wherein the processing means includes means for automatically executing the call up of the second station and compressing and sending the standard message so stored.
14. The system of claim 13 further comprising buffer means coupled to the processing means for storing call-up instructions for establishing communication with the second station and at least a portion of a standard message received from the first station, and wherein the processing means includes means for automatically executing the call up of the second station and compressing and sending the standard message so stored. 15. The system of claim 14 wherein the processor means includes means for detecting an answer back from the second station indicating whether the second station is equipped with decompression capability and for sending the data stream in standard form if the second station does not have decompression capability.