demand

• Provide WIFI network environment for passengers to meet passengers' Internet needs

• Under normal circumstances, local storage of surveillance video in the car

• Upload to the video server after returning to the bus terminal

• In an emergency, it is necessary to provide real-time video transmission and remote real-time monitoring

• Solve the problem of manually reading bus operation data to ensure the safety of operation data

• Solve the problem of network interruption when the bus suddenly stops

• Want to provide local content access in order to achieve advertising operations

Our solution

• Bus passengers can access the internet through 3CAVI LTE-FI and enjoy internet access

• Car camera can transmit video surveillance image to video server in real time

• LTE-FI equipment can upload bus operation data to the bus operation server in real time

• LTE-FI equipment can transmit GPS positioning information to the bus operation GIS server in real time

• The S3C-5000 WLAN controller is deployed at the bus terminal to manage LTEFI and outdoor APs in real time

Advantages of the solution

• Use LTEFI equipment to convert 4G signals to WIFI signals to provide passengers with network services

• Local SD card storage of video information, reliable and stable anti-oxidation, prolong service life

• Wired backhaul of car video data under normal conditions, does not occupy 4G network resources

• Real-time video transmission and real-time remote monitoring in emergency situations to ensure driving safety

• Automatic transmission of bus operation data, safe, convenient and efficient

• Support DPS positioning data back to the bus location server in real time

• LTEFI equipment has a built-in 16G SD card, supports local content access, can store videos, news and advertisements, and supports regular updates

• Use 4G network backhaul to increase transmission bandwidth and ensure real-time video information