I want to realize long distance data communication over a long distance, such as data on real time send the Harbin equipment to the Beijing side) please philosophers to give directions, have any good plan, thank you

CodePudding user response:

CodePudding user response:

Virtual private networks (VPNS) sensitive data? General public TCP or UDP,

CodePudding user response:

Money more private network, guarantee the bandwidth (of course, security), such as there used to be a DDN private network, such as telecommunications, now don't know,