Proposal of an Evolutional Architecture for Metabolic Computing

In our previous paper, we proposed metabolic computing model in order to realize sustainable information system. We think that metabolic computing model has high fault tolerance and sustainability. We also proposed a realistic architecture of metabolic computing model. Metaboloid is a processing unit in this architecture. A set of metaboloids is organized as mesh connected NORMA. However, in simple metabolism, the specification of architecture is not changed. So, even if manufacturing technology of hardware is innovative, the performance will not be improved. In this paper, we propose an evolutional architecture for metabolic computing model. In this architecture, if the specification is portable and if the difference between specifications is only 1, a set of metaboloids of which specification is different can work together.