COMMUNICATION CONTROL METHOD, COMMUNICATION APPARATUS, AND PROGRAM

摘要

A communication control method by which secondary use of a spectrum can be begun without negatively affecting a communication service relating to primary use.  The communication control method includes a collection step having a first communication apparatus collect data relating to the communication status of the surroundings of the first communication apparatus, a judgment step having it judge the availability of a second communication service using a portion or all of a spectrum allocated to the first communication service when the collected data relating to communication status satisfies a first condition, and an authorization step having the first communication apparatus or a second communication apparatus authorize use of the second communication service when the data relating to the communication status satisfies a second condition.