Next, you need to pin down the networking functions. Your design may call for your product to simply send an e-mail to annunciate limit conditions or request service. A more complicated design serves dynamic Web pages to interface with a remote user using a PC-based browser. Secure and private A networking specification is incomplete without details on security and privacy. Recent hacking attacks show that all networked computers are vulnerable.
Privacy is also a new network issue.
Even if you aim to improve service or product design, you should not collect data from networked products without permission from the owner. You do not want to spend time and company resources battling privacy advocates. Changes to your product are limited to the software updates necessary to add the new data-exchange features. The group's idea became Lightner Engineering's PicoWeb server. Embedded e-mail Without a local network and Ethernet, you will probably turn to standard telephone lines to connect to the Internet.