基于OPNET的aloha协议仿真（aloha协议是无线传感器网络MAC协议的一种）-The aloha protocol simulation based on OPNET (aloha protocol MAC protocol for wireless sensor networks a)

OPNET仿真程序。LEACH算法在传感器网络中的实现。OPNET在无线传感器网络中的实现程序还是比较少见的。-OPNET simulation program. LEACH algorithm in sensor networks. OPNET implementation of procedures in wireless sensor networks is still relatively rare.

wireless sensor networks are required to share one wireless channel among several sensor nodes. An efficient media access control (MAC) protocol must be developed and implemented on hardware. This MAC must be easily used by future users on the ta

This project is a MAC protocol for Wireless sensor network which is based on CSMA protocol. This project was developed in OMNET simulator. Wireless sensor networks (WSN), sometimes called wireless sensor and actuator networks (WSAN), are spatially di