IEEE Communications Magazine
IEEE Communications Magazine > 2017 > 55 > 2 > 192 - 200
IEEE Communications Magazine > 2017 > 55 > 12 > 60 - 67
IEEE Communications Magazine > 2017 > 55 > 2 > 192 - 200
IEEE Communications Magazine > 2017 > 55 > 12 > 60 - 67