Feeds

Vodafone and O2 to merge mobile networks

And then there were two

Designing a Defense for Mobile Applications

O2 and Vodafone will pool their mobile phone masts and antennas to slash costs and reduce the number of physical networks in Blighty to two.

The pair will compete as separate operators, using different radio frequencies, but by 2015 those signals will be received by jointly-owned antennas and backhauled over shared cables. The management of their shared grid will be divided vertically through England, leaving O2 with Scotland and Vodafone with Wales.

The move follows Everything Everywhere (formed by Orange and T-Mobile) and Three's efforts to pool their network tech in the UK.

Vodafone and Telefonica - the latter of which operates under the O2 brand - already share power supplies and air conditioning in many sites, which are run by the Cornerstone organisation, but they'll have to set up a new jointly-owned body to hold the combined network, which should total 18,500 sites.

That number was almost certainly selected to top EE & Three's 18,000 shared sites, but Vodafone and O2 are pooling both 2G and 3G infrastructure while the EE & Three deal only includes their 3G networks (Three having decided against running a 2G network at all).

EE and Three haven't said if their deal will extend into 4G technologies; they're holding on that decision until after the 4G spectrum auction, but Vodafone and Telefonica have made it clear that they foresee their combined network extending well into the fourth generation of mobile broadband.

Telefonica and Vodafone hold 2G spectrum at 900MHz, which has decent building penetration but is full of 2G customers. They also both have small holdings at 1800MHz and run their 3G networks at 2.1GHz like the rest of the world (although O2 has switched some of its 900MHz space to 3G around London and other areas).

Operating in the same bands makes sharing infrastructure practical, but it would be a good deal harder for either of them to share with EE, whose 2G network is all at 1800MHz.

How that maps onto the 4G networks we won’t know, but Vodafonica's commitment to deploy two 4G networks on the same infrastructure will impact the spectrum strategy of both companies: a combined network operator won't want to buy the chunk of 1800MHz that EE is required to get shot of, for example. So while the two networks will retain separate spectrum holdings, the pooling of infrastructure will have an impact on the market.

In the more immediate future there will be some disruption to customers as cell sites are switched off, even if the slack is swiftly taken up by other phone masts.

Customers hate change and while this will lead to a cheaper and better network in three years, for O2 and Vodafone customers, there will be a period of transition very similar to that already experienced by customers of all the other UK networks. ®

HP ProLiant Gen8: Integrated lifecycle automation

More from The Register

next story
Auntie remains MYSTIFIED by that weekend BBC iPlayer and website outage
Still doing 'forensics' on the caching layer – Beeb digi wonk
Apple orders huge MOUNTAIN of 80 MILLION 'Air' iPhone 6s
Bigger, harder trouser bulges foretold for fanbois
Bring back error correction, say Danish 'net boffins
We don't need no steenkin' TCP/IP retransmission and the congestion it causes
GoTenna: How does this 'magic' work?
An ideal product if you believe the Earth is flat
Samsung Z Tizen OS mobe is post-phoned – this time for good?
Russian launch for Sammy's non-droid knocked back
Telstra to KILL 2G network by end of 2016
GSM now stands for Grave-Seeking-Mobile network
Seeking LTE expert to insert small cells into BT customers' places
Is this the first step to a FON-a-like 4G network?
Yorkshire cops fail to grasp principle behind BT Fon Wi-Fi network
'Prevent people that are passing by to hook up to your network', pleads plod
prev story

Whitepapers

Implementing global e-invoicing with guaranteed legal certainty
Explaining the role local tax compliance plays in successful supply chain management and e-business and how leading global brands are addressing this.
Consolidation: The Foundation for IT Business Transformation
In this whitepaper learn how effective consolidation of IT and business resources can enable multiple, meaningful business benefits.
Application security programs and practises
Follow a few strategies and your organization can gain the full benefits of open source and the cloud without compromising the security of your applications.
How modern custom applications can spur business growth
Learn how to create, deploy and manage custom applications without consuming or expanding the need for scarce, expensive IT resources.
Securing Web Applications Made Simple and Scalable
Learn how automated security testing can provide a simple and scalable way to protect your web applications.