Sony Group Corporation
MANAGEMENT SERVER, COMMUNICATION DEVICE, METHOD AND RECORDING MEDIUM

Abstract:

A mechanism which enables management of frequency resources while suppressing a calculation amount under an environment where location information of a communication device changes. A management server including: a creating unit to create list information; an acquiring unit to acquire a step size relating to transmission power setting of the communication device; a re-creation judging unit to judge whether or not to re-create the list information based on first location information when the list information has been created last time, second location information to be judged and the step size; and a notification unit to notify the communication device which uses the list information, of the re-created list information in a case where it is judged to re-create the list information and the list information created last time in a case where it is judged not to re-create the list information.