Task-oriented clustering networking communication method and system

The invention provides a task-oriented clustering networking communication method and system, and the method comprises the steps: obtaining a task node, and distributing a response parameter according to the type of the task node, the response parameter comprising a physical layer parameter and an application layer parameter; according to the importance degree of the response parameter in the task node, setting a weight factor for the response parameter, and constructing a fitness function; according to the ID number of the task node, dividing the task node into an undefined node or an initial cluster head node, and correspondingly selecting to execute a cluster adding process or a cluster head reselection process; when a cluster head reselection process is executed, if the number of members in an initial cluster is greater than a preset number, performing cluster head selection by adopting a grey wolf optimization algorithm based on a fitness function; if the number of the members in the initial cluster is s