By incorporating advanced algorithms and machine learning capabilities, AI can help to optimize a smartphone's performance, providing users with a faster, more efficient and user-friendly experience.

Mark Bridge writes:

I've been taking a look back at the devices I've written about during the past few years. Some are still faithful companions, others... well, let's just say my faith was misplaced.

Mark Windle, head of marketing at OpenCloud, predicts that this year’s reduction in the number of traditional telecoms operators in some countries will provide an opportunity for other operators to innovate and capture market share in 2016.

He says next year will be a year of rapid change for telecoms… whether it’s MVNO disruption, competitive tariff pricing or simply defence from the ‘dark art’ of hacking.

Mark Bridge writes:

The most memorable moments in life often go unrecorded. You don't have your camera in your hands. Your finger is still hovering over the 'pause' button on your audio recorder. Or you were simply too busy experiencing whatever was happening. It's all about the one that got away.

That's where Kapture can help.

Mark Bridge writes:

James Rosewell shows me a colourful roll of paper that's the width of an iPhone but well over three metres long. When I look closer, I can see it's a printed copy of the Wall Street Journal's mobile website. That's a lot of scrolling to do... and a pretty unfriendly user experience for anyone reading the news online. Why does it work so badly?

Cryptography Research demonstrates Differential Power Analysis, which can be used to reveal encrypted information from a smartphone without ever needing to get hold of the device. Recorded at Mobile World Congress 2012.

Iain, James and Mark look back at the week's top industry headlines, including a review of Mobile World Congress 2012 in Barcelona.

James Rosewell and Mark Bridge look back at the final day of Mobile World Congress 2012 in Barcelona. In today's programme they discuss Thursday's WIP developer conference, Visa's mobile payment plans and new services from Dolby.

James Rosewell and Mark Bridge report from Mobile World Congress 2012. In today's programme they talk about Wednesday's events - including the beta release of Windows 8 - and plan their final day at the Barcelona show.

James Rosewell and Mark Bridge report from Mobile World Congress 2012 in Barcelona. In today's programme they discuss Tuesday's news from the GSMA, Eric Schmidt's keynote speech, and the iZettle mobile payment service.