Telecommunications (Security) Bill (Second sitting)

Lord Beamish Excerpts

Committee stage & Committee Debate: 2nd sitting: House of Commons
Thursday 14th January 2021 Public Bill Committees

[Miriam Cates (Penistone and Stocksbridge) (Con)]

Q The Government’s diversification strategy goes alongside the Bill. Obviously, the principle driver of the diversification is security reasons, but it will also open up the networks to smaller operators—I imagine, Matthew, many of your members are much smaller companies. Do you think that it will have a positive effect on the sector, in that sense, and are there any other barriers to entry for the smaller tech companies that you can identify and that could be addressed in the Bill?

Matthew Evans: Thank you for that question. As I said at the start, we welcome the Government’s diversification strategy. It looks to tackle four issues, really, which are supporting incumbent suppliers to the UK market; attracting other global-scale suppliers; accelerating open interfaces and interoperability; and then the fourth area, which we could probably do with more detail on, which is really building on that domestic capability. I know that the taskforce that helped Government to frame the strategy is working on that aspect of it. As I say, I think we could do with some more detail.

However, we welcome the funding that has come alongside that strategy, and I think that we have a real opportunity in the UK in some of the areas where we have traditional strengths, in the software side in particular, to build some world-leading capability. As for the Bill itself, I do not think that it necessarily presents a barrier to that domestic capability; it is more in how we develop the strategy that sits alongside the Bill.

Hamish MacLeod: Just to add to what Matt said, yes, we very much welcome the diversification strategy. It is an absolutely necessary step to mitigate the risks of having to rely on two incumbents. It gives the UK an opportunity to have a leadership role in the development of exciting new technologies, such as open RAN, and, as Matt said, to grow the supplier base in the UK in the mobile sector.

[Mr Kevan Jones (North Durham) (Lab)]

Q I think we have heard from the witnesses here now and from other operators that the 2027 deadline is important, in terms of not changing. We hear a lot about diversification, but let us be honest: we are going to have to have two vendors up until 2027 and possibly for a long time after. That is because, regarding the investment decisions taken by mobile phone operators, they are clearly not going to put kit in and then suddenly take it out post-2027. So, being realistic about the diversification strategy, which I support in terms of its ambitions, in practical terms—in terms of influencing what is in our telecoms—it is going to be a long way off yet, is it not?

Hamish MacLeod: Yes. As I just said, the 2027 deadline is very important, because that will give time for realistic competitive alternatives to develop. The open RAN is being deployed in the UK in sort of rural areas and in the less high-performance environments, and that will change over time. The investments that this diversification strategy talks about in research and development will help to develop open RAN, and also in the test bed programmes. All these things will help to build the capability of alternative vendors.

Matthew Evans: Just to add to Hamish’s answer, there is a reason that we have a relatively constricted number of scale providers for telecoms, and it is the level of R&D required—that is the risk associated with each generation of technology if it is not taken up on a global scale by operators. To be realistic, we are likely to be focused around two incumbent vendors in the short term.

I think that what the diversification strategy sets out, though, and in fairness it is a strategy and not a complete plan, is a path to open up the UK market to those scale providers who at the moment do not participate in it. That is through trying to reduce the commercial and regulatory barriers that we face, such as on spectrum defragmentation and on providing a single RAN solution —at the moment in the UK, there are obviously 2G, 3G, 4G and 5G. But it also then opens up the possibility of greater use of technologies such as open RAN, which really breaks away from that proprietary architecture, whereby we have both the hardware and the software from the same provider.

That will be a challenge in the short term, but in the medium to long term there are actions that can be taken both to attract the scale providers not in the UK market and to make the UK market attractive to people who work in the open RAN area as well. So I think a dual-track approach helps to bring diversification to the UK market.

[Mr Jones]

Q I do not disagree with you in terms of the ambition to invest in open RAN technology, but, realistically, we will have to rip out Huawei hardware and replace it with Nokia or Ericsson equipment. Operators ripping that out just to test something on open RAN is not going to happen, is it? So we are stuck with these two suppliers for a long time yet. There will have to be a business case for open RAN because, if we look back at the history of where we are at with the limited market that we have in hardware—we will not go back to the ancient history of Margaret Thatcher’s silly decision to privatise BT—and if we look at the profitability in terms of hardware, it is not there because we as consumers always want cheaper telecommunications and the companies want to get their costs down. Unless there is a very strong business case for open RAN in terms of deploying that technology, it is not going to happen, is it?

[The Chair]

Mr Evans, let us go to you first.

Matthew Evans: Is it going to be easy? No is the short answer. Is it possible to increase that diversification? Yes. We would like to see more commercial incentives for operators, who will have to change and adapt. This will be a change for operators as they diversify their vendor base. Part of the strategy has to be around the scales and the commercial incentives for operators to do so. We have certainly seen, as we heard from the witnesses this morning, UK operators really pushing the boundaries in terms of what open RAN trials can deliver. As I said, I suspect it will not be a short-term solution, but it is promising to see the trials that are already under way in the UK.

Hamish MacLeod: I would also like to highlight the Government’s commitment to taking a greater part in the process of international standard setting and driving scale across the global market. Although we expect the operators to do the technical heavy lifting, the Government can leverage our international relationships, and the actual resource makes the whole standardisation process move along more quickly.

[Mr Jones]

Q I do not disagree on that, but let us be honest. Telecommunications is a competitive market. If we want to move to open RAN or make real generational change, the Government will have to intervene quite heavily in the market to change minds. Operators will not do it unless they see a competitive advantage. That is possibly why we have had the situation with the hardware side of it, with China buying into the market by undercutting other people and providing state subsidies, for example. Without support for R&D and actual market intervention, that radical change will not happen quickly.

Matthew Evans: I think the £250 million is clearly initially focused on the R&D ecosystem. That is a big commercial barrier when you look at the testing environment and the time it often takes for operators, understandably, to feel confident in deploying equipment into their networks, because they are ultimately responsible for the integrity of them. If we can supercharge the testing environment in the UK, we should be able to shorten the time to market, but open RAN in particular is going to require a boost in funding to accelerate the maturity of that technology.

The other part of the diversification strategy is the scale vendors that may be operating in other parts of the world but are not present in the UK today. That is why it is also important to tackle some of the regulatory or commercial barriers that exist and prevent them from entering the market today.

Hamish MacLeod: I do not think I really have anything to add to what Matt just said.

[David Johnston (Wantage) (Con)]

Q I think we all support diversification in principle, but what does success look like for the two of you? How many companies would it be? We have only two vendors that we can choose from at the moment, so how many do you think is acceptable? Is there an analogous comparison for you, whether in tech or elsewhere, of the much broader choice that we should be aiming for, and how long do you think it will take to get there?

Hamish MacLeod: One of the things about open RAN and more open architecture generally is that you generate competition in the hardware and in the software—it is not one package—so I think it is realistic to expect more competition, particularly in the software side of things.

--- Later in debate ---

[David Johnston]

Q We asked the previous witnesses this question. When it comes to stringency on these issues, do any of you feel able to give us a sense of the international comparison between the regime that this Bill creates and regimes around the world?

John Baker: Perhaps I could take that one. This is falling in line with what is going on globally. We see initiatives coming from Spain, the EU and the US. The US is further ahead in terms of passing law on trusted suppliers, and it is now setting timelines and budgets for taking suppliers out of the network. That rip-and-replace programme is now under way. The money for that was approved in December, and operators are looking at open RAN as solutions for that. That is very similar to the activities that you are planning through this Bill in the UK.

Chris Jackson: What we have seen in Japan is strong support for this direction, but I think the UK Government have taken the lead in terms of putting forward an aggressive stance on this to ensure that the security of the country is protected. The UK is doing everything that we would expect it to, and we fully support that.

Stefano Cantarelli: Some of the things said about the diversification of the supply chain are particularly important in terms of the ability to create competition and, as such, innovation. The interoperability of interfaces is fundamental in order to boost data and to be able to create more competition. We strongly believe that competition is based in innovation, and innovation these days can create a very powerful cycle of technology. It is not like how it was in the old days when it took maybe a year, two years or three years to get things into deployment; today, in less than a year a trial can become a commercial deployment.

Pardeep Kohli: I agree with the other gentlemen. In a number of countries, operators have made the decision that, going forward, they will only buy open RAN-based solutions. Governments are supporting that in many parts of the world.

[Mr Jones]

Q This question is to whoever wants to pick it up. The debate in the UK on Huawei has been around hardware, and clearly open RAN is the future. Can you give an indication of two things? First, what are the timescales for its development and deployment? Secondly, because we have got operators currently taking out Huawei kit and putting in Ericsson or Nokia kit, how do you incentivise those companies to take the open RAN approach in terms of developing a market for that product? Where are we at internationally on open RAN compared with other countries?

Pardeep Kohli: Let me start. You are right that until now it was all about hardware, because people were building proprietary hardware to supply radio products. When you do hardware-based solutions, the scale matters, because you need logistics, manufacturing capability and factories, and obviously Huawei, Ericsson and Nokia had a strong base and the logistics set up.

When you do open RAN, it is more software leaning on general-purpose hardware. Companies like us do not need manufacturing plants any more because we are only providing software, and we have the advantage that our software can run on a private cloud that an operator can build on, for example, standard Dell servers—there are plenty of them, and people can build those—or we can run it on a public cloud on Amazon or Google. If you look at the scale that Google, Amazon and Azure have, Huawei is nowhere close to their scale. In that sense, the whole matter of Huawei’s scale does not matter at all the moment you move a hardware problem to a software problem.

The same thing happens with logistics and people. For us, hardware-based solutions need people to carry the hardware around, bolt it and everything. For software, with the click of a button you can distribute it to 2,000 sites; you do not need people and logistics to drive hardware around. This is how with what we are doing—for example, we are working with Dish to build a nationwide network, and we will have 50,000 sites deployed in less than two years—not that many people are required to do all this, because the problem has moved from hardware to software.

We would like the Government and other people to understand that there is no way any company can beat Huawei with the presence it has in China alone if they take on the problem as a hardware problem. It must be converted into a software problem—that is the only way it can be solved.

On your question about how we convince operators, it is always on the point about proof. We are a 20-year-old company working with operators all over the world. We handle 60% of the world’s operators’ messaging. If you look at SMS, for example, we carry that traffic for all the operators in the UK, and voice calling. We already do more critical services: radio is important, of course, because of the connectivity, but operators are relying on us for the day-to-day services. Now we are working with them to prove that our software is as good or better than what they can get on from the incumbents. Of course, we are expecting them to participate in the journey and work with us so that we can prove to them that we are good. We have done that in all other layers of the software, so we feel that if somebody engages with us, within six to nine months we will prove to them that we are good and it works.

That is working; in terms of the whole idea that the technology does not exist, we have crossed that hurdle. Now it is more about, “Okay, does it work for this use case or that use case?”, or, “In my network, I may have some proprietary stuff I have done with existing vendors, and I want you to do that as well.” So it may take six to nine months, or even 12 months, to get there, but I think we are beyond the point where we need to prove that it works. We know it works.

[Mr Jones]

Q Which country in the world is at the forefront of open RAN deployment?

Pardeep Kohli: If you look at investments, because of Dish, the US is making the most investments; the Government have now surpassed $1.9 billion on rip-and-replace to replace Huawei equipment, so that will create an ecosystem. In Japan, with Rakuten, they are building a whole nationwide network based on open RAN. We have seen Deutsche Telekom, for example, announce in Germany that it is building an ORAN town, so it will have a whole city that will have only ORAN components in a due timeframe. We have systems applied now in Sri Lanka, in India and in Malaysia. A lot of countries are looking at the economics: obviously, volume makes the numbers different, and with higher volume you will improve the economics further, but if you include the opex cost as well to go along with the capex cost, there is no way to compare what you can get with this technology compared with the legacy one.

[The Chair]

I am just conscious of time; do any of the other witnesses have anything they want to add to what we have heard from Mr Kohli?

John Baker: I would just like to add that Vodafone has been very much in the lead with the development of open RAN solutions. We have been engaging with Vodafone for three and a half years in test labs and specifying the technology, and so on. The UK has been very much part of bringing this technology forward, as well as BT with the Telecom Infra Project labs.

Chris Jackson: Coming back to your question, I would not like to speculate as to how long it would take for open RAN to become standardised and commonplace within the UK. The Government are setting up a national telecoms lab and SONIC. There are a number of companies like ourselves, NEC, who have just set up our 5G global centre of excellence here in the UK, and the operators have all set up laboratories. If we can start to encourage and bring all those parties together, that is the key to accelerating the technology.

Incentives definitely play a part in this; to comment on Japan for a moment, I know the Japanese Government have incentivised companies to embrace open RAN, and that might well explain why companies such as Rakuten and NTT DOCOMO have been very successful in launching the technology. That proves it can be done and shows that where there is a willingness, there is a way, but if we can drive all those different parties coming together, that is how we will get traction.

Stefano Cantarelli: I just want to say quickly that we are part of some of the initiatives Chris has mentioned, such as SONIC with DCMS and so on, and we think they are particularly useful to give visibility on the status of open RAN. My last comment is about the hardware; I heard a few comments this morning, and I want to underline that hardware is still quite a profitable business. If we look at what happened to IT servers in the IT industry, there are companies that are much more than profitable in those spaces. Commoditisation of a hardware does not mean that there is no profitable business behind it.