Real-time news report
A recent poll by market research firm Omdia found that 90% of businesses say their IoT projects have met or exceeded expectations
This fifth generation mobile network is actually an improved and enhanced version of the previous generation 4G network
WebSocket is a network communication protocol for full-duplex communication over a single TCP connection.
In the actual working process, the state of the switch is easily disturbed by the outside world
For those users who have not yet connected to fixed broadband
In the data link layer, the host in the local area network is found by the MAC address.
We noticed the TIME_WAIT state, the connection is not terminated immediately after the client sends the last ACK segment
The reason why TCP needs 3 handshakes is because both sides of the TCP communication are full-duplex
Private 4G and 5G networks are already largely used
RTK technology has become more and more mature after years of accumulation
