Bus 4G/5G WiFi system solution
2023.02.16
The number of smartphone users in China reached 500 million in 2014, and the number of global mobile phone users is expected to increase to 4.55 billion by 2017. The comprehensive popularization of intelligent terminals and the development of mobile Internet have brought about the rapid expansion of the demand for WiFi access, and also brought about huge market opportunities based on the innovation of mobile communications and Wi-Fi applications.
In combination with the market demand of 4G/5G mobile communication and Wi-Fi applications, Shenzhen eTel Technology Co., Ltd. can install 4G/5G wireless router on buses or long-distance buses, tourist buses, subways and other public transport vehicles, and passengers' mobile phones can enjoy the 4G to WiFi access internet service provided by the equipment.
eTel 5G Industrial Router ET620
Feature
· Band Lock
ET620 5G Industrial router support 4G/5G band lock function, customer can lock the assign band for more fast speed of internet.
· Industrial Design, 7×24h Stable operation
ET620 5G Industrial router is industrial design which built-in watchdog chipset to ensure the system work continuously, Watchdog monitoring the 5G Cellular module and CPU all the time, if the module or CPU does not response for long time, system will restart automatically. It is very suitable for long-term continuous work applications.
· VPN private network access in
Router support PPTP, L2TP and other protocol virtual private network access in, it also supports tunnel technology, encryption, key management, and user identity authentication, guarantee the data transmission security
· Link detection
Router supports multiple way for link detection, include LCP detection, ICMP detection, flow detection and heartbeat detection, ensure the 5G network connect well.
· Support data trigger online, idle offline
When there is no data transmission, router will automatically offline the 5G network; when there is data request transfer, router will online 5G network immediately. it is maximum save the data flow.
· IP Video surveillance
5G network provide broad bandwidth, it can be used for video data transmission, just connect IP Camera/DVR, we can remote watch the real-time video in any place.
· Failover or Backup between WAN and Cellular
5G industrial router supports wired and wireless network backup each other, when the 5G network fault, router can be automatically switch to WAN or WiFi interface for data transmission; when the wired WAN interface fault, router can be automatically switch to 5G network for data transmission.
· Multi-antenna design
Router 5G part using Multi-antenna design, WiFi 2.4Ghz and 5.8Ghz also uses dual antenna design, total 8 antennas to ensure signal sensitivity.
· Gigabit Ethernet port
The router supports 5 Gigabit Ethernet ports, 1 WAN and 4 LAN interfaces to ensure high-speed data transmission requirements under 5G cellular networks.
· 5G Support both NSA and SA modes
5G Router support both NSA and SA mode on the 5G network, worldwide applications.
Typical application of on-board WiFi
(1) BusWiFi
Install Etai ET620 wireless router on the bus, and the coverage of wireless 4G/5G network in the city is relatively complete, which can achieve a better WiFi access experience.
(2) Bus WiFi
The eTel ET620 wireless router is installed on the long-distance/tourist bus. The equipment can automatically and quickly switch seamlessly in the 4G/5G network as the network coverage changes, to ensure that the passenger's internet access is not affected.
(3) Bus WiFi for transport enterprise fleet
With the expansion of scale and the growth of personnel, many enterprises/units have equipped a certain number of self-owned shuttle buses to pick up and send employees to and from work as well as related collective activities such as tourism and gatherings, and installed ET620 5G routers on enterprise fleets. Even if employees can avoid traffic access to the network and deal with official business in a timely manner during the commuting process, it can further improve the value of system customers.
