Stories by John Cox

Tablet usage explodes in enterprise

A new survey of business IT buyers shows demand for the new-style tablets is exploding in the enterprise. One big surprise is the willingness of enterprises to use tablets such as the iPad to replace laptops, for years the main mobile computing platform for companies.

Written by John Cox17 Dec. 10 03:27

Apple quietly drops iOS jailbreak detection API

Apple has disabled, without explanation, a jailbreak detection API in iOS less than six months after introducing it. Device management vendors say the reasons for the decision are a mystery, but insist they can use alternatives to discover if an iPhone, iPod touch or iPad has been modified so they can load and modify applications outside of Apple's iTunes-based App Store.

Written by John Cox11 Dec. 10 07:51

MobileIron extends control over enterprise iOS apps

MobileIron's new version of its smartphones management software now lets an enterprise control deploying internal iOS apps to employees, and it can prevent iPhone users from loading unauthorized apps.

Written by John Cox10 Dec. 10 08:42

How secure is Windows Phone 7 app code?

A recent glitch on Microsoft's download servers for brand new Windows Phone 7 applications has sparked widespread Internet chatter among developers and focused new attention on the best ways to protect smartphone apps from being hacked.

Written by John Cox30 Nov. 10 01:47

iPhone still leads in customer smartphone satisfaction

Apple's iPhone continues to be the top-scorer in customer satisfaction, but the big surprise is that Motorola Android phones have climbed into second place, based on the latest survey of new smartphone users by ChangeWave Research.

Written by John Cox20 Nov. 10 11:48

Smartphones, data hogs causing wireless network capacity crunch

Two-thirds of wireless carriers say their networks are suffering due to the surge in data traffic. They're racing to apply a wide range of technical and tariff changes to cope with the problem, and with the growing customer dissatisfaction, according to a new global survey of network operations staff.

Written by John Cox17 Nov. 10 05:18

Is Windows Phone 7 about to be jailbroken?

An Australian coder has posted explanations and videos showing a way to access some private, unmanaged dynamic link libraries on his Samsung Windows Phone 7 handset, and the registry and file system. The announcement is sparking widespread speculation that Microsoft's mobile OS will soon be "jailbroken," allowing users to load applications of their choice, outside of those officially approved on Microsoft's Zune Marketplace.

Written by John Cox16 Nov. 10 09:34

Novell upgrades Zenworks PC management features

Novell has released a new version of its Zenworks PC management suite, consolidating separate applications through a new unified administrative console, and adding a range of features including awareness of the end user's identity and location.

Written by John Cox12 Nov. 10 05:50

Microsoft crafts shrewd apps plan for Windows Phone 7 launch

As the first U.S. Windows Phone 7 handsets go on sale Monday, Nov. 8, Microsoft shrewdly has created an application environment that will make the phones instantly useable for many of the e-mail, social networking, photo, video and work tasks people do every day.

Written by John Cox09 Nov. 10 02:06

Paid app, cloud service secure consumer Android phones

Lookout Mobile Security has created a paid client application that makes use of the vendor's cloud-based service to secure Android smartphones. Lookout Premium adds new features for greater privacy, remote lock, remote wipe, and enhances its cloud-based backup-and-restore capability.

Written by John Cox04 Nov. 10 01:48

Windows Phone 7 handsets selling out in UK

Pre-orders for Windows Phone 7 handsets in some European markets have already sold out, according to some news reports. The issue seems to be the collision of high consumer interest with small inventories, at least of some of the new phones.

Written by John Cox04 Nov. 10 06:35

AirMagnet bolsters Wi-Fi management tools

AirMagnet is releasing updates to two of its main Wi-Fi network management tools. Wi-Fi Analyzer now can explore delve deeper into roaming problems. And Survey can now run passive and active Wi-Fi scans at the same time.

Written by John Cox03 Nov. 10 06:55

Good news for enterprise iPads: Apple readies iOS 4.2

Apple has released the final code to developers for its iOS 4.2 update, according to several technology Websites. The update, scheduled for public release later this month, is especially big news for the iPad, which will gain a range of features already available to iPhone and iPod touch users running iOS 4.

Written by John Cox03 Nov. 10 06:55

Aruba strengthens Wi-Fi network software

The new version of Aruba Networks' Wi-Fi network software includes code to improve voice and video performance, automatically identify non-Wi-Fi radio interference and trap rogue wireless devices.

Written by John Cox15 Oct. 10 07:02
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