【摘要】 无线传感器网络是一种全新的技术,能够广泛应用于恶劣环境和军事领域中。如何延长传感器网络寿命是关键问题。分析和介绍了传感器网络基本结构和两种典型的路由协议的能量有效性特点,提出一种能量优化的路由解决方案,能够大大降低系统的能耗,延长传感器网络寿命。最后,给出实验测试结果,验证了这一结论。更多还原

【Abstract】 Wireless sensor network is a novel technology, and can be applied to both abominable and military environments. How to prolong the lifetime for wireless sensor networks is a key.The basic architecture of wireless sensor networks and the energy-efficient characteristics of two basic routing protocols are introduced and an energy-efficient routing protocol model which can reduce the energy consume is propounded and the lifetime of wireless sensor network system is prolonged.Finally,the experimental results are given.更多还原