关键词：系统建模；高配置；事务级；设计；协同仿真
摘 要：Developing highly efficient and reliable embedded system demands hardware/software co-design.To be high-configurable embedded systems,designers seek for transaction-level modeling and component based development.Our approach employ platform-based design and component-based design and apply it to a networked sensor system.We introduce a multiple-language environment unified component-based model and apply it to co-simulation of sensor system instances.The case studies demonstrate that our approach is readily applicable to real-world networked sensor systems and reduces the co-simulation complexities.