Abstract: A communication device is provided that is controlled through the use of small programs or applets that are executed by a processor within the device. The applets are encoded as a sequence of instructions chosen from a general purpose, machine independent instruction set, such as Java bytecodes. These applets may be interpreted by software, or directly executed by the processor of the communication device. The applets may be loaded into the device from a local host computer or may be downloaded from a remote device or computer. Applets provide a convenient, hardware independent means for maintaining up to date communications protocols and for updating the device with new features and capabilities. Downloading applets from a remote device may, for example, provide automatic encryption capabilities on a session unique basis, or provide for automatic virus detection, thereby providing enhanced security in data communications.

Abstract: A system and methods are provided for displaying and processing communications via a variety of communications media using a personal computer. Messages received either wirelessly, for example, wireless e-mail, or over telephone wireline, such as voice mail or facsimile, are segregated and presented for review by the subscriber according to whether the originator is within a select group of routinely contacted individuals and also by type of media. The system includes a graphical user interface to provide an intuitive and efficient message processing capability. In alternative embodiments the apparatus and methods are self-documenting and facilitate communication to the system manufacturer.