The Telephone Preference Service and Ofcom have introduced a new text message service that lets UK mobile users opt out of receiving unsolicited sales and marketing calls.

Mobile phone users can simply text ‘TPS’ and their email address to 78070.

New research published by UK communications regulator Ofcom shows that signing up to the Telephone Preference Service reduces the number of unsolicited ‘live’ marketing or sales calls by around a third.

Organisations are legally required to ensure they don’t call numbers registered on the TPS unless they have the consumer’s consent to contact them.

The Information Commissioner’s Office and Ofcom have published a joint action plan to tackle nuisance calls and unsolicited text messages.

Ofcom has powers to deal with ‘silent’ automated calls and abandoned calls, while the ICO is responsible for dealing with companies that make unwanted marketing calls or send SMS text messages.

David Akka writes:

The issue of choosing the right MDM solution has become more and more pressing, especially for companies implementing a Bring Your Own Device policy. The market place is becoming increasingly crowded with 50 or so vendors who now position themselves as MDMs. Some vendors offer application sharing, some multitenant management, other vendors have a heritage in security or a different strength all together. For organisations considering which option is best it is important to discern between the best known names or the most expensive solutions and select an MDM solution that is fit for purpose.

Tracy Dempsey of Sensum writes:

Northern Irish start-up Sensum gave audiences a taste of the future at the world's largest mobile industry conference in Barcelona last week.

Sensum co-creator Shane McCourt was invited to present the Sensum audience insights platform to a 1,000-strong crowd at the “Back to the Future: Mobile Innovation 2023” conference session at Mobile World Congress 2013.

Mark Bridge writes:

As Mobile World Congress 2013 disappears behind us, so the frenzy of news releases about new products and services returns to relatively normal levels.

Satish Shetty of Codeproof Technologies writes:

Don’t underestimate the security of your smartphone. Here are 4 important but easy security tips to secure your iPhone, iPad, Android phone and Tablet devices.

Mark Bridge writes:

At Mobile World Congress 2012 I spent quite a bit of time talking about quad-core smartphones. The year before had seen a fair amount of 3D screen technology. Back in 2010 it was the growth of apps. This year I wasn’t hearing so much about mobile device innovation.

Iain Graham, James Rosewell and Mark Bridge return to review their mobile industry predictions from last year. Which mergers, partnerships and developments did they forecast correctly... and which didn’t work out as planned?

Later in the programme, the team anticipates some of the topics that will be hitting the headlines during 2016.

Mark Bridge learns about the mobile technology trends at Mobile World Congress 2015 by chatting to James Rosewell of 51Degrees, Dr Kevin Curran from the IEEE and Chris Millington of Doro.

They talk about wearable devices, wireless charging, mobile operating systems and much more... including some of their favourite products from the exhibition.

We're taking a look back at the biggest mobile industry news stories from February 2015, including allegations that the UK's security service tried to breach SIM card security by hacking into one of the world's biggest SIM producers.

We also talk about the planned BT and EE merger, the creation of two new UK virtual networks, some acquisitions in the mobile payment arena and a new Ubuntu smartphone.

In today's programme Mark Bridge talks to Chris Millington, who's Managing Director for Doro UK and Ireland.

They discuss the state of mobile retailing in the UK, the future of wearable devices and - as you might expect - smartphones for seniors.

We're back with a month of mobile industry news, including takeover talks and takeover rumours. O2 and Three are said to be discussing a merger... but is there any truth in the suggestions that BlackBerry could be up for grabs?

We also discuss Apple's record-breaking quarterly figures, the highlights of CES and the launch of Microsoft Windows 10, as well as saying farewell to the current version of Google Glass.