Biometric technology is now cost-effective and functional enough for developers to use it in many application environments. The Oracle database supports some of the protocols that are commonly used ...

Howdy,<BR><BR>We need to replace our aging wireless hotspot management system. It's well out of warranty, and the hardware occasionally gets kind of funny. As the "oh, he has spare time, let's have ...

Managing authentication and authorization in a large-scale network is a challenge: the passwords need to be set and rotated every now and then, access to certain configuration settings needs to be ...

Remote Authentication Dial-In User Service (RADIUS) servers are common in enterprise networks to offer centralized authentication, authorization and accounting (AAA) for access control. But RADIUS ...

Implementing and supporting 802.1X authentication on your network can be a challenge, but here are some tips that can help save you some time, money, and frustration. 1. Consider a Free or Low-Cost ...

Since I'm flush with APC gear at the moment, I've been working with the network management devices (obviously, since I wrote Cacti and Nagios plugins for most of them). One of the features of most of ...