Emergency Message Dissemination Schemes Based on Congestion Avoidance in VANET and Vehicular FoG Computing Ullah, Ata ; Yaqoob, Shumayla ; Imran, Muhammad ; Ning, Huansheng Abstract Publication: IEEE Access Pub Date: 2019 DOI: 10.1109/ACCESS.2018.2887075 Bibcode: 2019IEEEA...7.1570U