5G Architecture for Cross-border Mobility Services: The 5G-Routes Project Approach

Data travels across multiple system architectures to supply Cooperative, Connected and Automated Mobility (CCAM) services. The latter arrives to road users as a notification or warning message as “Reduce the speed, accident at 500 meters”, for example. 5G-Routes project approach aims at delivering Use Cases (UC) in multi-administrative domain scenarios where a UC 5G deployment can be transferred from one Mobile Network Operator (MNO) domain to another as the users moves. The present paper analyses the use of the 5G-Routes Project Architecture for the deployment of the UC 2.1 CCAM services to be tested in a cross-border environment in the countries of Latvia and Estonia. 5G and UC2.1 CCAM Services used to improve road users’ safety through traffic light maneuver (TLM), road and lane topology (MAPEM), collective perception (CPM), cooperative awareness (CAM), decentralized environmental notification (DENM) services