A METHOD FOR ESTABLISHING AN END-TO-END ROUTE FOR TRAVERSING DATA

摘要

A method for establishing an end-to-end route for traversing data from source to destination through wireless mesh networks, characterized in that, the method is a method of incorporating multiple performance metrics into a shortest routing protocol in wireless mesh networks is provided, the method includes the steps of determining Expected Transmission Count (ETX) of neighboring mesh nodes, determining Round Trip Time (RTT) of neighboring mesh nodes, sending a route discovery message in a wireless mesh network, receiving the route discovery message, calculating Incorporated Multiple Metrics Value (IMMV) for the route, selecting an optimum path based on the IMMV, saving information of the optimum path in a routing table and sending data packets based on the routing table.