A Wireless Area Network (WAN) has the same function of connecting computers on a home or office network as a LAN, but it distributes the signal wirelessly.

One of these is the famous _Handbook for Computer Security Incident Response Teams (CSIRTs)_ edited by Moira West-Brown and colleagues and now in its second edition (April 2003).

An important function of computer engineers is to integrate these components into computer and network systems. This all requires a good working knowledge of electrical engineering .

Systems administrators, or SysAdmins, are a central part of information technology (IT) teams that support software functions, data transfers, and network connectivity for computer systems. Their role ...