May 19, 2020

What's next for mobile networks?

Naka Mobile
European mobile networks
Alfred Roth
5 min
What's next for mobile networks?

There is no question about it, data has become an integral part of our daily lives. The ability to access data as and when we need it from our mobile phones is now something that we all just expect and some of us even take for granted. The cost of data, especially in 2016, regardless of what mobile network you subscribe to has been a topic under great debate. Irrespective of whether you are a consumer, a business or a government, it’s a subject that affects millions of people. As we take our first steps into 2017, the question still lingers, should mobile network operators (MNOs) have the power to deliver patchy coverage and bandwidth, and charge such exorbitant network roaming charges to access a commodity as important as data? How do we see this panning out over the next year?

In-country network roaming

A matter that’s generated a lot of interest in the UK over the past year is what to do when the network coverage that you’re paying large sums of money for is feeble. As a group of Ministers of Parliament correctly raised, customers should have the power to roam between networks in regions where signal strength is poor and reception is non-existent. In the year where technologies such as IBM Watson and virtual reality have taken the world by storm, how are we still struggling with cellular basics such as decent network coverage?

In 2017, the issue of network roaming will be top-of-mind for MNO’s. According to the British Infrastructure Group, 17 million people across the UK have poor or no reception at home. Furthermore the report goes onto highlight that, ‘it is absurd that visitors to the UK receive better and broader mobile coverage, because foreign SIM cards enable roaming across national networks’.

This failure of national MNO’s to adequately improve network coverage will cause issues, especially as new business models emerge from Mobile Virtual Network Operator’s (MVNO’s) hoping to take advantage of these failures. MVNO’s with wholesale agreements have the ability to provide end-users with the best possible network coverage in any given area, dependent on signal strength through a simple SIM card. This is an areas that will see tremendous growth in 2017. By purchasing network coverage wholesale, MVNO’s are putting the most important person at the heart of their business model – the consumer.

Dual SIM/ Multi-IMSI

Building on the issue of national roaming, especially in the UK, the rise of the dual SIM card will continue to gather momentum in the year ahead. Already a staple of mobile life in Asia, the dual SIM will continue on its path and translate success from emerging markets to established markets. Users are demanding a better experience, and this is where developments such as dual SIM can play a part. The flexibility afforded dual SIMs means you can have two profiles, each with a different calling plan.

Alongside this, Multi-IMSI is also an upcoming trend with MVNOs very much leading the charge on this. The ability to provide end-users with one SIM card that has the ability to be assigned to multiple locations has huge implications for network roaming. Not only does it enable automatic assignment of operations based on network coverage but it has the capability to help end-users avoid expensive network roaming charges. This again plays on the premise of providing the end-user with the power to select which network is best suited to their needs at any given moment in time, be they home or abroad. Taking the power away from the MNOs and handing it straight to the end-user.

EU roaming rates

The words on the lips of every MNO as we head deeper into 2017 – the abolishment of roaming charges. From mid-2017, the EU plans to eliminate roaming charges across its member states to safeguard the consumer. Whilst this sounds straightforward enough in theory, that reality is that there are still roadblocks and kinks to iron out in the proposed legalisation as MNO’s look to push back.

With the potential end of roaming charges in Europe in sight, MNO’s will undoubtedly be looking to rethink their network packages as they strive to make a profit from their other services to compensate for the impending loss of inflated roaming costs. Putting this into perspective, it’s estimated that UK mobile customers pay a combined mobile bill of £573 million after spending time in the EU. As MNOs try to make up for this loss of revenue, there is a risk that they will default to pushing up the prices of existing mobile phone contracts – with unregulated roaming costs outside of the EU particularly vulnerable to price hikes.

That being said, legislation also has the potential to reinvigorate innovation. In 2017, we’ll definitely see MNO’s looking towards other areas of their business such as improving data experience and widening product ranges as a way to drive ensure customers remain loyal and that revenue continues to come in.

Over the next year, we’ll definitely see huge changes in the business models of MNOs. New players in the industry, the rise of the dual SIM and forthcoming legislation will force telcos to show their hand and change their approach to mobile networks.

Ultimately roaming only exists because of the rigid network infrastructures put in place by national MNOs. Tear these down with a new business model, and network roaming practically becomes redundant. 2017 will be the year when we take a step closer to this. MVNOs will step up their game and challenge those with a monopoly on networks and at last start returning choice and power to the end-user.  

By Alfred Roth, Partner, Strategic Projects, Naka Mobile

Read the January 2017 issue of Business Review Europe magazine. 

Follow @BizReviewEurope

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Jun 18, 2021

GfK and VMware: Innovating together on hybrid cloud

3 min
VMware has been walking GfK along its path through digital transformation to the cloud for over a decade.

GfK has been the global leader in data and analytics for more than 85 years, supplying its clients with optimised decision inputs.  

In its capacity as a strategic and technical partner, VMware has been walking GfK along its digital transformation path for over a decade. 

“We are a demanding and singularly dynamic customer, which is why a close partnership with VMware is integral to the success of everyone involved,” said Joerg Hesselink, Global Head of Infrastructure, GfK IT Services.

Four years ago, the Nuremberg-based researcher expanded its on-premises infrastructure by introducing VMware vRealize Automation. In doing so, it laid a solid foundation, resulting in a self-service hybrid-cloud environment.

By expanding on the basis of VMware Cloud on AWS and VMware Cloud Foundation with vRealize Cloud Management, GfK has given itself a secure infrastructure and reliable operations by efficiently operating processes, policies, people and tools in both private and public cloud environments.

One important step for GfK involved migrating from multiple cloud providers to just a single one. The team chose VMware.

“VMware is the market leader for on-premises virtualisation and hybrid-cloud solutions, so it was only logical to tackle the next project for the future together,” says Hesselink.

Migration to the VMware-based environment was integrated into existing hardware simply and smoothly in April 2020. Going forward, GfK’s new hybrid cloud model will establish a harmonised core system complete with VMware Cloud on AWS, VMware Cloud Foundation with vRealize Cloud Management and a volume rising from an initial 500 VMs to a total of 4,000 VMs. 

“We are modernising, protecting and scaling our applications with the world’s leading hybrid cloud solution: VMware Cloud on AWS, following VMware on Google Cloud Platform,” adds Hesselink.

The hybrid cloud-based infrastructure also empowers GfK to respond to new and future projects with astonishing agility: Resources can now be shifted quickly and easily from the private to the public cloud – without modifying the nature of interaction with the environment. 

The gfknewron project is a good example – the company’s latest AI-powered product is based exclusively on public cloud technology. The consistency guaranteed by VMware Cloud on AWS eases the burden on both regular staff and the IT team. Better still, since the teams are already familiar with the VMware environment, the learning curve for upskilling is short.

One very important factor for the GfK was that VMware Cloud on AWS constituted an investment in future-proof technology that will stay relevant.

“The new cloud-based infrastructure comprising VMware Cloud on AWS and VMware Cloud Foundation forges a successful link between on-premises and cloud-based solutions,” says Hesselink. “That in turn enables GfK to efficiently develop its own modern applications and solutions.

“In market research, everything is data-driven. So, we need the best technological basis to efficiently process large volumes of data and consistently distill them into logical insights that genuinely benefit the client. 

“We transform data and information into actionable knowledge that serves as a sustainable driver of business growth. VMware Cloud on AWS is an investment in a platform that helps us be well prepared for whatever the future may hold.”

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