COMMUNICATION APPARATUS, CONTROL METHOD OF THE SAME, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To make it possible to participate in a network of high convenience while maintaining security.SOLUTION: The control method of the communication apparatus includes: sharing identification information with an external device through first communication; participating in a network utilizing second communication generated by another device; and switching whether to participate in another network on the basis of whether a signal containing the identification information is received from a device in a participated network.