1. 5G white paper;NGMN,2015
2. 6G drivers and vision v.1.0;NGMN,2021
3. 3GPP TS 22.261 V17.9.0, ”3rd generation partnership project; technical specification group services and system aspects; service requirements for the 5G system; stage 1 (release 17);3GPP,2021
4. MEC in 5G networks - white paper no. 28;ETSI,2018
5. Adaptive VM Handoff Across Cloudlets;Ha,2015