Electronic device, system for pairing electronic devices and method for pairing electronic devices

摘要

An electronic device includes: a data acquiring unit configured to detect an encryption apparatus in a preset distance range and to read preset data in the detected encryption apparatus; a data storage unit configured to store the preset data; and a connection establishing unit configured to establish power line communication connections, according to the preset data, with other electronic devices reading and storing the preset data. The disclosure further proposes a system for pairing electronic devices and a method for pairing electronic devices. With the technical solutions of the invention, power line communication connections between the electronic devices can be established rapidly, conveniently and more accurately.