Apple is stepping up its efforts to reject any iOS application that accesses a device’s UDID, a 40-character code that uniquely identifies each device the company sells. The UDID codes are important ...

AllThingsD reports that Apple has issued a statement responding to this week's leak of one million unique device identifiers (UDIDs) for iOS devices, noting that it did not provide the FBI with the ...

“Now Serving Mobile” is a column focused on the audience-buying opportunity in mobile advertising. Eric Johnston is VP Engineering and Chief Architect with Verve Wireless. Last October, when Apple ...

Velti works with 35 ad networks and over 18,000 publishers to deliver targeted ads for mobile. The company essentially gives a SDK for publishers to insert into their apps that hook into ad networks.

Hacktivist collective AntiSec kicked off the week by publishing one million anonymized Apple UDIDs (Unique Device Identifiers) including device types and associated usernames, saying it was part of a ...

“Now Serving Mobile” is a column focused on the audience-buying opportunity in mobile advertising. Jennifer Lum is President and Co-founder of Adelphic Mobile. Apple is hosting its annual World Wide ...

MoPub, a mobile ad server, has conducted a study in which it found that apps that have been rejected due to Apple's new UDID restrictions have cost developers 24 percent in revenue. Joe Aimonetti ...

Last week Apple started rejecting apps that access the Unique Device Identifier (UDID). Developers knew this was coming, but no date had been set for the official rollout. If you've found yourself ...

Serving tech enthusiasts for over 25 years. TechSpot means tech analysis and advice you can trust. MoPub, a mobile ad company, claims that Apple's policy of rejecting ads which utilize unique device ...

This past week has been a big wake-up call for the iOS developer community. The need to move away from UDIDs, or an ID scheme that many developers rely on to power advertising and store data about ...

As we reported this weekend, Apple has started ramping up its efforts to deprecate the UDID – the unique identifier that ties a user to a specific device, like an iPhone or iPad. The company ...

In 1998, Ask Ars was an early feature of the newly launched Ars Technica. Now, as then, it's all about your questions and our community's answers. We occasionally dig into our question bag, provide ...