COLORADO SPRINGS, Colo. — Development engineers at VeriWave Inc. have discovered an unexpected problem with the physical layer convergence procedure (PLCP) in existing 802.11 Wi-Fi networks. The ...

During my recent network conundrum, I wound up doing a lot of pinging. I noticed a fair few lost packets when pinging my router (also functioning as AP) from the laptop while on wifi. Windows is ...

We all know that there are trade-offs when using wireless communications. We would never tolerate the quality of our cell phones on land lines and we know that our wired Ethernet connections have ...

Interface packet loss provides indications of link problems that shouldn’t go ignored. But then you have to decide on an alerting threshold that indicates a problem without creating too many false ...