Challenges of Future VANET and Cloud-Based Approaches
Table 4
Deployment issues for cloud-based approaches.
Deployment Issues
Fog
MEC
Cloudlets
Networking and computing infrastructure
(i) Management of fog server position and interconnection (ii) Management of neighbor fog servers (iii) Wireless access (a) Wi-Fi and mobile networks (iv) Discrimination of real-time critical message from non-real-time message
(i) Management of MEC server position and interconnection (ii) Management of neighbor MEC servers (iii) Wireless access (a) mobile networks (iv) Discrimination of real-time critical message from non-real-time message (v) Internetworking issues between existing VANET infrastructure and MEC
(i) Management of Cloudlets server position and interconnection (ii) Management of neighbor cloudlet servers (iii) Wireless access (a) Wi-Fi (iv) Discrimination of real-time critical message from non-real-time message