The Research On The Component Model For Embedded System

Many enterprises in the whole world are attracted by the rapidly growing market share of embedded systems, which result in greater market competition, we need a new efficient software development method for the embedded system. The study on the component model for embedded system would bring a number of advantages to the embedded systems world.In the thesis, firstly, the feature of embedded system is introduced; secondly, the author introduces the classic general component models and tell us why the general component models cannot yet be easily applied to embedded systems development; then do a feature analysis to currently existed component models for the embedded system and raise a new component model- ECOM for the embedded system; then the author describe the features ECOM component model including the reuse level -. non-functional resource constraints .. the implement language independent, maintainability and portability etc. besides these, the design and implementation of tool and the component repository are discussed. In the end, the thesis sums up the work done and puts forward the problematic points to be perfected.