Stories about: Avaya

Wireless LANs have grown in the workplace -- in size, number of installations and technology maturity -- to the point that many IT managers now expect to expand the uses of their networks in a new round of investments within the next year or two.

Cisco Systems's products will again come under scrutiny again at this year's Black Hat USA 2006 conference, which kicks off later this month in Las Vegas.

Voice over IP offers great savings in long-distance calls. But without extensive safeguards, VoIP can expose your phone system to the havoc affecting the rest of the Web.

Interop may be a networking show, but security came in a close second at last week's event.