A novel method and apparatus for managing communication transactions between electronic appliances is presented. The invention includes a source input/output (I/O) communications function which establishes a first communication link between the apparatus and a source appliance, and a destination I/O communications function which establishes a second communication link between said apparatus and a destination appliance. The apparatus stores and executes a communications program in program memory which manages communications transactions between the source I/O communications function and destination communications function.