This article is from the source 'bbc' and was first published or seen on . It will not be checked again for changes.
You can find the current article at its original source at http://news.bbc.co.uk/go/rss/-/1/hi/technology/7141913.stm
The article has changed 5 times. There is an RSS feed of changes available.
| Version 2 | Version 3 |
|---|---|
| Auction for 'digital dividend' | Auction for 'digital dividend' |
| (about 1 hour later) | |
| A multi-billion pound auction of airwaves for a new wave of digital services has been launched by Ofcom. | A multi-billion pound auction of airwaves for a new wave of digital services has been launched by Ofcom. |
| More digital TV channels and ultra-fast wireless broadband could be rolled out over the next decade as radio spectrum is freed up from digital switchover. | More digital TV channels and ultra-fast wireless broadband could be rolled out over the next decade as radio spectrum is freed up from digital switchover. |
| The regulator has said that the market will decide how the spectrum is used with an open auction. | The regulator has said that the market will decide how the spectrum is used with an open auction. |
| The BBC, Channel 4 and ITV had pressed for ring-fenced space for high definition TV over Freeview. | The BBC, Channel 4 and ITV had pressed for ring-fenced space for high definition TV over Freeview. |
| Premium rate | Premium rate |
| Ofcom chief executive Ed Richards said the decision to opt for a "market-led approach" was "one of the most important decisions we have ever made". | Ofcom chief executive Ed Richards said the decision to opt for a "market-led approach" was "one of the most important decisions we have ever made". |
| He said the auction, which will start in 2009, would lead to a "digital dividend" for the UK. | He said the auction, which will start in 2009, would lead to a "digital dividend" for the UK. |
| The regulator has packaged the available spectrum into key uses: | The regulator has packaged the available spectrum into key uses: |
| *National digital terrestrial TV in high or standard definition*Cognitive radio - a new wireless technology which can deliver broadband*High-speed mobile broadband and mobile TV*Local television - 25 new local TV stations across the UK | *National digital terrestrial TV in high or standard definition*Cognitive radio - a new wireless technology which can deliver broadband*High-speed mobile broadband and mobile TV*Local television - 25 new local TV stations across the UK |
| The regulator has said that the suggested packaged areas did not necessarily mean the spectrum had to be used exclusively for those purposes. | The regulator has said that the suggested packaged areas did not necessarily mean the spectrum had to be used exclusively for those purposes. |
| Q&A: Digital television As part of switchover, much of so-called interleaved spectrum - which is "white space" between television transmitters to prevent interference - will be dedicated for use by services like wireless microphones. | Q&A: Digital television As part of switchover, much of so-called interleaved spectrum - which is "white space" between television transmitters to prevent interference - will be dedicated for use by services like wireless microphones. |
| There had been concern that if spectrum was not reserved for this use, events like the Olympics in 2012 and work by TV broadcasters would be affected because they would not be able to use the microphones. | There had been concern that if spectrum was not reserved for this use, events like the Olympics in 2012 and work by TV broadcasters would be affected because they would not be able to use the microphones. |
| A consortium, known as HD For All, had lobbied Ofcom to reserve freed-up spectrum for high definition TV services over Freeview. | A consortium, known as HD For All, had lobbied Ofcom to reserve freed-up spectrum for high definition TV services over Freeview. |
| The group, made up of UK terrestrial broadcasters, as well as Sony, Samsung and the Dixons retail group, felt that the UK could become a two-tier TV nation, with those prepared to pay having access to better quality TV pictures. | The group, made up of UK terrestrial broadcasters, as well as Sony, Samsung and the Dixons retail group, felt that the UK could become a two-tier TV nation, with those prepared to pay having access to better quality TV pictures. |
| But Ofcom said HD pictures could be delivered over digital terrestrial TV without the need for allocated spectrum. | But Ofcom said HD pictures could be delivered over digital terrestrial TV without the need for allocated spectrum. |
| It said advances in digital compression technology and a new transmission standard, called DVB-T2, could deliver HD channels by the end of 2009. | It said advances in digital compression technology and a new transmission standard, called DVB-T2, could deliver HD channels by the end of 2009. |
| Ofcom said HD television remained a "premium" service. | Ofcom said HD television remained a "premium" service. |
| HD For All has now said it supports Ofcom's position and has agreed to deliver HD on Freview by 2012. |