The invention relates to a device and a method for retrieving/storing electronic data in a system with a plurality of data processing units, which each implement a functionality of a read-write memory. The device comprises a system of a plurality of data processing units, which each comprise a read-write...http://www.google.com/patents/US7623511?utm_source=gb-gplus-sharePatent US7623511 - Device and method for retrieving/storing electronic data in a system with a plurality of data processing units