Introduction - If you have any usage issues, please Google them yourself
The paper first describes the purpose of curriculum design and hardware and software environment, and then introduced the J-Sim and disposition of the compiler Next, in the fourth chapter describes the wireless sensor network node' s internal structure, in Chapter V and Chapter VI is the J-Sim package of wireless networks and sensor networks made the overall package analysis, read Chapters V and VI before the need to read the fourth chapter, understanding the internal node structure. Finally, we have a simple wireless sensor network simulation