METHOD AND DEVICE FOR SECURED SWITHING BETWEEN A PLURALITY OF COMPUTER SYSTEMS

摘要

The invention relates to a switch for establishing a communication between one or more peripheral devices and at least two equipments, characterised in that it comprises at least one module designed for cutting off the power supply to the peripheral devices or devices including remanence volatile memories, upon a switching instruction from a first equipment to a second equipment and for a selected duration t in order to guarantee a complete deletion of the information relating to the first equipment and contained in the memories (M).