What is the current market share of Ericsson in the enterprise sector in the top 20 operators in the world
ional capex, it really needs to get more traffic onto. So the China is a few years ahead of the rest of the world. So I think we are likely to see applications now starting to be developed on the Chinese network that are going to drive traffic.
But they will be -- because of the capacity they already have in the 5G network, they are ahead of the West. If you look at the U.S. specifically, what we see there -- is actually a very -- we see the C-band buildout continuing into 2023, as Carl said before, and that will, of course, drive capex. But the other thing we also see and that's important is, we see also a shift in capex need into more active components into densification of the network, i.e., in wireless capex, a lot of the capex, only three quarters of the capex goes into fiber, concrete, steel towers, etc.
And that the bulk of capex, our part is a small portion. And that portion, we believe, given the development of the underlying traffic in the network, actually will continue to grow. And that's what we also see when we look at North America as the networks becomes increasingly loaded with new traffic. They will also continue to expand capacity in the network.
And that's why -- we're still seeing 2023 as a very good year for wireless capex.
Peter Nyquist
Good. Thanks, Francois. We'll move to [Inaudible] -- on enterprise?
Borje Ekholm -- Chief Executive Officer
We didn't answer the --
Peter Nyquist
OK. Sorry. Sorry.
Borje Ekholm -- Chief Executive Officer
Maybe, Carl can take that?
Carl Mellander -- Chief Financial Officer
Francois, thanks for the question. And no, I can just say, it's relatively small scale, of course, of Ericsson's total business today, but it is a fast growing sector. And that's why we are obviously attracted into it and focus so much on the enterprise side as part of the strategy as well. And we have talked about the overall addressable market for our customers growing very rapidly into the future.
And we believe probably this is as large as the consumer side or as the CSP side as well going forward. Of course, it would take a little bit of time and as Borje said, we are certainly working and engaging with many, many enterprise sectors, etc., to stimulate that demand and show what is possible with 5G. And we see great interest also from the enterprise side. So I would say, today rather small base, but high ambitions and a high growth rate in that market going forward, which is underpinning our statements that we believe that the fifth generation wave is going to be stronger for -- longer.
This is what will come in addition to the traditional RAN business stuff.
Peter Nyquist
Thanks, Carl. Then we will move to [Inaudible] Industries. So please, [Inaudible].
Unknown speaker
Thank you, Peter. Good morning, and thank you for taking my question, and congratulations on a strong underlying performance. I have two questions, if I may. The first one regards with Borje said earlier on in the call that the -- resolution of the DOJ matters likely would result in monetary and other measures.
I'm interested in what you can say about what other measures potentially could be? The second question is regarding digital services. You say that you're happy -- with what you have, but it's a question of deliverance. So my question there is, do you see any need for a possible changes in structure or leadership within digital services? Thank you.
Borje Ekholm -- Chief Executive Officer
Maybe you take the first, Carl, and I can answer the second one. The reality is, we have been on a journey to execute indigenous services. This is an area where we've had the losses for a long period of time. And so, of course, we need to look at what can we do to improve, say, this execution, what can we do to improve our delivery of competitive products to the market? But what I'm also trying to say is, we have a very strong portfolio today.
The team has done an outstanding job at getting that portfolio on to the market. And when you look at winning 16 out of the 20 largest operators on 5G core, for example, that's a pretty good achievem
ional capex, it really needs to get more traffic onto. So the China is a few years ahead of the rest of the world. So I think we are likely to see applications now starting to be developed on the Chinese network that are going to drive traffic.
But they will be -- because of the capacity they already have in the 5G network, they are ahead of the West. If you look at the U.S. specifically, what we see there -- is actually a very -- we see the C-band buildout continuing into 2023, as Carl said before, and that will, of course, drive capex. But the other thing we also see and that's important is, we see also a shift in capex need into more active components into densification of the network, i.e., in wireless capex, a lot of the capex, only three quarters of the capex goes into fiber, concrete, steel towers, etc.
And that the bulk of capex, our part is a small portion. And that portion, we believe, given the development of the underlying traffic in the network, actually will continue to grow. And that's what we also see when we look at North America as the networks becomes increasingly loaded with new traffic. They will also continue to expand capacity in the network.
And that's why -- we're still seeing 2023 as a very good year for wireless capex.
Peter Nyquist
Good. Thanks, Francois. We'll move to [Inaudible] -- on enterprise?
Borje Ekholm -- Chief Executive Officer
We didn't answer the --
Peter Nyquist
OK. Sorry. Sorry.
Borje Ekholm -- Chief Executive Officer
Maybe, Carl can take that?
Carl Mellander -- Chief Financial Officer
Francois, thanks for the question. And no, I can just say, it's relatively small scale, of course, of Ericsson's total business today, but it is a fast growing sector. And that's why we are obviously attracted into it and focus so much on the enterprise side as part of the strategy as well. And we have talked about the overall addressable market for our customers growing very rapidly into the future.
 And we believe probably this is as large as the consumer side or as the CSP side as well going forward. Of course, it would take a little bit of time and as Borje said, we are certainly working and engaging with many, many enterprise sectors, etc., to stimulate that demand and show what is possible with 5G. And we see great interest also from the enterprise side. So I would say, today rather small base, but high ambitions and a high growth rate in that market going forward, which is underpinning our statements that we believe that the fifth generation wave is going to be stronger for -- longer.
This is what will come in addition to the traditional RAN business stuff.
Peter Nyquist
Thanks, Carl. Then we will move to [Inaudible] Industries. So please, [Inaudible].
Unknown speaker
Thank you, Peter. Good morning, and thank you for taking my question, and congratulations on a strong underlying performance. I have two questions, if I may. The first one regards with Borje said earlier on in the call that the -- resolution of the DOJ matters likely would result in monetary and other measures.
I'm interested in what you can say about what other measures potentially could be? The second question is regarding digital services. You say that you're happy -- with what you have, but it's a question of deliverance. So my question there is, do you see any need for a possible changes in structure or leadership within digital services? Thank you.
Borje Ekholm -- Chief Executive Officer
Maybe you take the first, Carl, and I can answer the second one. The reality is, we have been on a journey to execute indigenous services. This is an area where we've had the losses for a long period of time. And so, of course, we need to look at what can we do to improve, say, this execution, what can we do to improve our delivery of competitive products to the market? But what I'm also trying to say is, we have a very strong portfolio today.
The team has done an outstanding job at getting that portfolio on to the market. And when you look at winning 16 out of the 20 largest operators on 5G core, for example, that's a pretty good achievem