Opportunities and challenges of joint edge and Fog orchestration. - Luca Commardi; Osamah Ibrahiem Abdullaziz; Kiril Antevski; Shahzoob Bilal Chundrigar; Robert Gdowski; Ping-Heng Kuo; Alain Mourad; Li-Hsing Yen; Aitor Zabala (WCNC Workshops, 2018)