A Serial Ethernet Adapter might take many different forms and will be able to perform any of the functions below. It will not only provide remote connection to serial devices. It will also give the user the possibility to:

• Extend the life of existing serial equipment.
• Simplify equipment diagnostics and maintenance.
• Save pathway and line usage costs for long-distance communication.
• Integrate peripherals into an existing overall infrastructure.

Each connected device can be accessed directly over the local network, via router, a WAN or (if enabled) through the Internet.

• Use the same error correction mechanisms linking millions of PCs world-wide.
• Share data with any number of computers and other resources on your network.
• Replace limited distance serial connections.
• Use a high number of long distance, virtual COM ports without the need for bulky cabling.