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January 2006, Issue 186

Portable Web Server
Renesas M16C Design Contest 2005 Entry


Host your web site the embedded way. No server PC required. Lindsay shows you how to build an M32C/84-based portable web server.


by Lindsay Meek

Here’s a slightly different way of hosting a web site. I recently used a Renesas Technology M32C/84 microprocessor as an embedded Internet server connected permanently via a dial-up modem. When the system connects to the Internet, it announces its allocated IP address to a dynamic domain name system (DNS) service. This enables a fixed domain name to point directly to HTTP and FTP servers. The result is a low-power web-hosting option for simple web sites.