Research on Multi-core Heterogeneous Operating System Architecture

According to the researches on multi-core processor software framework, on basis of the hierarchical software framework including data plane, control plane and management plane, this paper proposes a software architecture for heterogeneous operating system. It takes consideration of the developmental difficulty of management plane, the generality of control plane and the processing efficiency of data plane. We discuss the multi-core heterogeneous architecture in aspects of data plane programming model, heterogeneous operating system signal interaction and data interaction respectively. Experiments show that this multi-core based heterogeneous operating system architecture can deliver better network protocol processing performance than the general architecture.