 Sure, so look 5G is a technology itself as various attributes that make it really special. I mean, the attributes are, of course, high capacity, 100-fold capacity, ultra low latency, high density. And as well, I think the 5G technology inherently is much cheaper to deploy. But the real business case, in my opinion, is in creating a 5G architecture, which brings in a tremendous amount of efficiency into the network architecture. I mean, as you know, mobile networks got built in layers, 2G, 2.5G, then 3G, then 4G, then 4.5G, and now everybody's rolling out 5G. So if you go into these networks, you'll see that it's a really complex mesh of routers and transponders and optical gears thing on top of each other. And that makes it one complex. Second, it's an energy guzzler. And third, it's a huge footprint. So I believe 5G is a beautiful excuse for all the service providers to get their architectures right, make them flat, make them intelligent, ensure that there's a segment routing running on these networks, ensure they're open, ensure there's a zero-touch provisioning. And I think that means really that with 5G, you are introducing simplicity in these networks. You are increasing the security postures into these networks. You are making them extremely efficient. Cisco offers technologies which can help you converge IP and optical, which were two different worlds where you were as a telco putting capex on both sides. I think we have a pathway where we put the two together and make it flat and low-cost and intelligent. So hence, apart from all the attributes of 5G, which really gives possibilities to offer new sorts of services, quite a few for enterprise verticals, because clearly 5G becomes a vehicle to digitize various verticals. And that's where the business uses cases for industrial IoT. I mean, look at manufacturing and how you can make that smart and draw efficiency in that. Look at logistics. Look at smart cities. Look at health. Look at entertainment and education. All of that is something that we have started to experience. I mean, COVID really fast-tracked that journey, but with 5G, your experience will become richer and immerse you. But the real business case sits in the savings, because as I said, when you bring in this 5G architecture into the mix, you're really setting up a telco network that's a true digital value player. Meaning, with this network, you have an ability to go off a digital value place to all sorts of vertical enterprises and as a result, transform them digitally and make them efficient digitally. And there's a lot of value creation that will happen in the process. And obviously, the whole ecosystem will benefit from them. And that's why the true monetization for 5G investments lie. These are three questions in one question. Let me unravel them one by one. I mean, Wi-Fi 6 is an evolution of Wi-Fi 5, which I think all of us today are using in our homes, in our offices. So Wi-Fi 6 brings exactly the same attributes that 5G brings into the mobile technology. So with Wi-Fi 6, you get much higher capacities. You get low latency. I think it's 75% more efficient in terms of low latency. It is very dense technology. And in reality, I believe 5G and Wi-Fi 6 will coexist. They will be like husband and wife in the family. Because what Wi-Fi does, 5G will not do. And what 5G can do, Wi-Fi does not. So for example, let me lay out a day of a life. You get up in the morning, you're in your home, you're enjoying everything that you experience in the morning, whether you are watching news or a movie on a 4K or 8K, whatever. So your Wi-Fi becomes your technology that will help you with that. And the moment you now put a foot outside your home, you want to go to for a run, you will have a mobile with you and mobile will continue to give you that experience in the service. You basically can take your conversation that you had on Wi-Fi with you and you can continue. And then you reach your office, you again back, seamlessly move back from 5G into Wi-Fi 6. And let's say midday, you want to go to a mall and you want to do whatever you have to do there. Again, in a mall, since it's a lot of different retail businesses in that mall, 5G is a better technology to use because you will not have a frequency interference. So that is really how the two technologies will work together. More importantly, as we moved from 3G to 4G to 5G, in 3G we used Wi-Fi to offload, offload 5G traffic onto the Wi-Fi. That was 30% more average. And then if you move to 5G, it is 71% you offload Wi-Fi 6. So Wi-Fi in a way makes 5G efficient and it makes the economics work for the future of internet. I think now coming to future of internet, yes, future of internet is about making internet access affordable. I think we are in a really highly connected society today but still two and a half billion people in the world cannot afford decent broadband. So future of internet is about bringing in technologies in a shape of form, putting them in an architecture so we can make it cheaper, we can make it efficient, we can make it immersive. And how are we doing that? I mean from Cisco perspective, we believe it is about bringing in technologies, which is chipsets with the right attributes, which brings in amazing amount of efficiencies in terms of producing those gigabytes that we'll consume as we move into the pivot into this new world of digital world where everything that is benefiting from a connection is getting connected. So second thing what we do is we bring in convergence of IP and optical and I mentioned that there's a number of boxes lying in your architecture sitting on top of each other trying to make this data work. I think in this new world, we will bring in technologies that will make it flat and intelligent. And then the last piece is about bringing in the data center architecture, which is, I think you heard about technologies like Mobile Edge Compute, Edge Services, so it is about creating a data center fabric that ensures that when a data gets produced, the data is captured and monetized right away because data is pushable. Like in old days, all the data that got produced was brought back to the central repository, then we will analyze it, it will give us insights. In a connected world, that's too late because if there is a 10 millisecond delay in capturing the data, you already started losing value and more you delay, lesser the value of that data becomes and all the monetization I talked about lies in how quickly you're monetizing the data and that's why you need this edge capability, you need a distributed data center architecture. So these different pieces put together truly create future of internet, future of internet that's affordable, that gives you ability to create data which is secure, which is seamless and which is immersive. Well, I mean, it's my second time in a row, I was there last year and obviously I think these are these discussions are very, very rich and broad. If you look the kind of people that were in this discussion that I personally participated, I think you had representatives from regulators, you had large telcos, you had companies like Bosch, you had terminal companies, it was a complete white separator of the entire ecosystem. So I think it's very important that we, in respect to what you contribute to this entire ecosystem, you get a full picture of what's happening in the industry and that gives you a little bit of food for thought, that gives you, I mean, we are a technology company, I think it gives us perspectives on what is going to be important, what is, what we put our R&D dollars and so on and so forth. So yeah, I believe it's very, very important and these discussions really set a vision and really guide us how do we shape this industry.