Research on the reliability technology of heterogeneous systems information integration in the networked manufacturing

To effectively realize the heterogeneous system information integration in the networked manufacturing, this paper proposes a kind of reliability architecture of heterogeneous system information integration, which expounds the reliability of heterogeneous system information integration on the three aspects of life-cycle perspective, information flow perspective and technical hierarchy perspective. Then, some key technologies involved in the architecture are discussed in detail, including the security of information interaction and the reliability of information transmission.