RT Chapter SR Electronic(1) A1 Chih-Lin I AD Green Communication Technology Research Center, China Mobile Research Institute A1 Jinri Huang AD Green Communication Technology Research Center, China Mobile Research Institute A1 Changming Bai AD Green Communication Technology Research Center, China Mobile Research Institute A1 Ran Duan AD Green Communication Technology Research Center, China Mobile Research Institute A1 Rongwei Ren AD Green Communication Technology Research Center, China Mobile Research Institute YR 2017 T1 Wireless networks virtualization T2 5G Wireless Technologies PB Institution of Engineering and Technology JF Telecommunications SN 9781785610615 DO 10.1049/PBTE069E_ch10 UL https://digital-library.theiet.org/;jsessionid=1n3pt06iaj6de.x-iet-live-01content/books/10.1049/pbte069e_ch10