CPC H04R 1/1025 (2013.01) | 20 Claims |
1. An electronic device comprising:
a first mobile device; and
a second mobile device directly connected with the first mobile device through a power line, the second mobile device being configured to,
perform power line communication with the first mobile device through the power line for a first time period, and
perform wireless communication with an external device for a second time period, the second time period not overlapping the first time period.
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