ROUTE RECONFIGURATION METHOD AND APPARATUS IN MOBILE WIRELESS MESH NETWORKS

摘要

PURPOSE: A path conversion method in a wireless mesh network and path conversion apparatus thereof are provided to convert a transmission path by selecting a desired node and a conversion point for successively providing services in a wireless mesh network. CONSTITUTION: A link quality measurement unit(130) measures a signal strength of each candidate node and a communication node. A routing unit(120) measures the path cost of a path using the communication node and each candidate node. A path conversion unit(110) determines a necessary signal strength in each candidate node. When a candidate node which satisfies necessary signal strength is existed, the path conversion unit converts the node using the path. The routing unit includes path costs according to the quality of a path. [Reference numerals] (110) Path conversion unit; (120) Routing unit; (130) Link quality measurement unit