High Availability Routing Protocol for WSN

Currently, WSN (Wireless Sensor Networks) have become a relevant topic for researchers in a wide implementation area (Industry, Environment, Medical, etc WSN have interesting features and optimal capabilities in several applications, i.e., applications where it's required to have architecture flexibility, low power consumption, transparent transition mode, etc.From the fault tolerance point of view and network robustness, this research presents an improvement by means of a very simple protocol, managed by the application layer levels (OSI model reference); obtaining electrical and transmission parameters, such as: current drawn, voltage levels and RSSI (Reception Strength Signal Indicator).