We live in a world where everything is networked. The analog world has given way to a new digital universe where devices are connected and interconnected to give us new possibilities. In the world of ...

Reasons not to merge physical systems (video surveillance, door-access controls, fire alarms, HVAC and lighting controls and so on) onto an IP-based computer network shared by business: 1. Video ...

The end goal of database design is to be able to transform a logical data model into an actual physical database. A logical data model is required before you can even begin to design a physical ...