#$%^&*AU2009200638B220131017.pdf#####- 20 Abstract A system and method for establishing communication among a control device and an implantable medical device. The implantable medical device transmits to the control 5 device identification information including a unique identification number associated with the implantable medical device and/or a current version of application software currently being utilized by the implantable medical device. Based on the extracted identification information, the control device correlates thereto a version of the application software from among the multiple versions of application software 10 associated with the control device that is compatible with the recognized version of the application software currently being utilized by the implantable medical device. 16/02/09,va 17800 speci,20