John Cox

Articles by John Cox

App cuts cellular costs, adds link to unified communications

The Agito RoamAnywhere Mobility Router now works with Microsoft Office Communications Server and Avaya One-X Mobile. Find out how it offloads cellular traffic on to wireless LANs

ZoneFlex access points makes a ruckus

The new products are intended to leverage the benefits of the draft IEEE 802.11n standard married with Ruckus

Verzion to launch LTE-based high-speed wireless network

Test service to start in two U.S. cities this year, with commercial service to begin in 2010. The move could erase what some had thought was the lead of wireless WiMAX technology

Undermining expectations at Mobile World Congress

After all the hype over Android and fourth-generation wireless, the Barcelona conference yielded only a few Android phones and the long term evolution demos were a yawn. Find out more about INQ

Mobile World Congress 2009 preview

The deepening global recession will take the spark out of the annual conference because mobile operators won't be spending on leading-edge technologies this year. Expect to see modest announcements

Security problems still plague retailers’ wireless LANs

A Motorola survey indicates security around Wi-Fi networks in shopping malls has improved, thanks in part to WPA2.

Cisco warns of four WLAN controller vulnerabilities

No workarounds for these vulnerabilities exist. But Cisco has posted software patches for all four of them

Palm Pre smartphone, webOS debuts at CES

A sliding touchscreen, full QWERTY keyboard, 802.11n WiFi and Bluetooth capability are a few of the Palm Pre's attractive features

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