Why can VPN ensure the safety of IoT device?
Why can VPN ensure the safety of IoT device? When the device connects the VPN, all the incoming and outgoing traffic is encrypted. Even someone wants to intercept the network traffic. They can not crack it.
What is 5G?
5G is the 5th generation mobile networks or 5th generation wireless systems, the goal of 5G is high data speed, latency reducing, energy savings, lower costs, the capacity of the system improving, and large-scale device connecting.
The Features of 5G
With the improvement of network speed, the network can use VR/ UHD services without restrictions, and services with high requirements on network speed can be widely promoted and used. Users can download one high-definition movie per second, and 5G also supports VR video.
Does the Cellular Router Need 5G Network?
If 5G comes into the market, the industrial routers will soon be applying to 5G. 5G will improve the application and work efficiency of the IoT. As the world needs the 5G network, the world will build the 5G network in 2020. 5G has stronger advantages than 4G, which is a new standard for the network of the world.
Three Types of Serial Device Server
There are three types of serial device servers: single-port serial device server, multi-port serial device server, and wireless serial device server (WIFI serial to Ethernet converter)
The Application of Serial to Ethernet Converter in Intelligent logistics weighing System
To improve the management of logistics goods, A China company adopts an automatic weighing system. The system can realize automatic and reliable measurement data collection, identification, command, etc.
The Difference between the Domestic Router and Industrial Router
Industrial router is a device that utilizes a public wireless network to provide wireless data transmission capabilities to users. Industrial router with high forwarding function and high connection capacity.
What is Industrial serial to Ethernet Converter
Industrial serial to Ethernet converter is a communication device that realizes serial (TTL serial port or RS232/RS485/RS422) data and TCP/IP protocol data to achieve data transmission through the network.
The Firewall of the Cellular Router
The firewall principle of the cellular router has a series of hardware and software components between different network security domains. Through monitoring and restriction, we can shield the private information, structure and operation status externally as much as possible, and selectively accept external access.
What is VPN of the Industrial Router?
VPN virtual private network function is: set up a private network in the shared network, and encrypted communication. VPN is a basic function of the industrial router,