The present invention provides for an encryption apparatus, system, and method in which data from an Implantable Medical Device (IMD) and a data center could be transferred based on a differentiated encryption system. The encryption scheme allows for the differentiation, segregation, and classification...http://www.google.es/patents/US7027872?utm_source=gb-gplus-sharePatente US7027872 - Variable encryption scheme for data transfer between medical devices and related data management systems
Variable encryption scheme for data transfer between medical devices and ...