The self-clustering of entities within a system is disclosed. The system can also include a host. Each entity self-discovers all the other entities, such that the entities are aggregated as a cluster. The host communicates with the cluster of entities, where the entities are self-clustered or otherwise,...http://www.google.de/patents/US6993566?utm_source=gb-gplus-sharePatent US6993566 - Entity self-clustering and host-entity communication such as via shared memory