In Signal Chain Basics #24, we covered basic networking using the IEEE 802.15.4 PHY/MAC Protocol. We started simple, identifying the fundamentals of the IEEE 802.15.4 PHY and MAC layers. Now I would ...

You could argue that we have entered the post-PC era. However, one thing is certain: We are definitely in a wireless mobile era. What started 10 years ago with 1,000 songs in your pocket has become ...

What is FTP Protocol? FTP (File Transfer Protocol) is, as its name indicates, a protocol for transferring files. The implementation of FTP dates from 1971, when a file transfer system (described in ...