Establishing a Serial Bridge through a Serial Port Link
USB-to-serial adapter - Wikipedia
IP232 Elk Ethernet to RS232 Serial Port Bridge - Aartech Canada
The Best 7 Virtual COM Port apps for Windows [extended version]
Software MIDI bridge uses serial port to transmit MIDI - Make:
Virtual COM Port Driver
UM232H - Ftdi - Development Module, Single Channel USB to Serial Port Hi-Speed FT232H Interface Bridge
Ness 101-244 IP232 Ethernet to RS232 Serial Port Bridge Bi-Directional Black | The Warehouse
Patrick Yang on Twitter: "The powerful high-speed USB to 8-serial ports(UART) bridge chip is coming! CH348, you deserve it! Relevant English documentations will be gradually uploaded to the openwch Github. https://t.co/bhjoEeVBJn" /
Serial Port Bridge
Serial Port Over WiFi : 10 Steps - Instructables
Freeware Virtual COM Ports Emulator Screenshots
Serial to Ethernet Converter - ELK Products
Freeware Virtual COM Ports Emulator Screenshots
Establishing a Serial Bridge through a Serial Port Link
Serialport-bridge Software
TCP COM Bridge - connects two physical or virtual COM ports to each other over network!
MixW
Identify Serial Port | Help | Cisco dCloud
Create/Monitor Serial Virtual Null-modem Communications/ Device Monitoring Studio Documentation
Redirect COM ports to a terminal Windows server | TCP COM Bridge