Network Security

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Start-up sets stage for tighter security

Offering designed to block unauthorized network sessions before they start.

Jul 21, 2003 3 mins

Access Control Identity Management Solutions Network Security

Avaya’s new firewalls speak VoIP

Vendor's new, revamped gear lets users send IP calls through secure network boundaries.

Jul 21, 2003 5 mins

Network Security Networking VoIP

Will existing APs work with new switches?

Jul 21, 2003 2 mins

Network Security Wi-Fi

Sprint to offer network of Wi-Fi hot spots

Jul 21, 2003 4 mins

Network Security Wi-Fi

Wi-Fi services hold great promise, but . . .

Jul 21, 2003 3 mins

Cellular Networks Network Security Wi-Fi

WRC helps coordinate global use of 5-GHz spectrum

* Spectrum freed for 802.11a and 802.11h WLANs

Jul 21, 2003 2 mins

Cellular Networks Network Security

Intersil bails out of WLAN chips

Jul 17, 2003 2 mins

Network Security Wi-Fi

Dell halts Axim shipments over software problem

Jul 17, 2003 2 mins

Microsoft Network Security

University says multimode WLANs ease operations

* Abundant WLAN channels relieve interference, university finds

Jul 16, 2003 2 mins

Cellular Networks Network Security Wi-Fi

Sprint reverses position on MPLS

Jul 15, 2003 2 mins

Cellular Networks Network Security Networking