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Episode 2: From CBRS to eSIM: The Future is Here, Now and Tomorrow
In this week’s Living on the Edge episode, Dan and Jason discuss SK’s SA network ambitions, DISH and AT&T standoff, Google Cloud’s telco partnership expansion into Canada, the cool factor of CBRS and the true marvel that is eSIM.
Links:
- KT becomes first South Korean telco to launch 5G standalone service — "According to KT, the launch of 5G SA will also help with the development of multi-access edge computing, which will allow enterprises to offer more autonomous driving and smart factory services for other businesses. Compatriot telcos SK Telecom and LG Uplus, meanwhile, have said they are in no rush to roll out 5G SA services. They said it was still early days and more infrastructure around the service would need to be built for a clear advantage over 5G NSA."
- Dish switching network to AT&T after calling T-Mobile anticompetitive — "The AT&T network capacity will serve customers on Dish's "retail wireless brands, including Boost Mobile, Ting Mobile, and Republic Wireless," Dish said. Dish also said the agreement will accelerate its "expansion of retail wireless distribution to rural markets where Dish provides satellite TV services" and that AT&T will provide transport and roaming services to support Dish's future 5G network."
- Google Cloud signs multi-year deal with Bell Canada — "As the growth of 5G and edge computing open up new economic opportunities, the major public cloud providers have been busy inking deals with CSPs and other players in the 5G ecosystem. In addition to its new telco deals, Google recently announced a partnership with Intel to develop reference architectures and technologies that will accelerate the deployment of 5G and edge network solutions."
- How cloud computing can improve 5G wireless networks — "5G is moving towards an open architecture, with many ways to optimize a network. While this approach increases complexity, deep learning techniques can be used to take on these complexities, which are typically beyond human abilities to solve. In the above case about precoding for massive MIMO, we can apply deep learning techniques to select an algorithm that would reduce energy consumption while minimizing reduction in capacity. Through predictive analytics and modern software that adapts to dynamic network loads, 5G networks can become smarter."
- U.S. Accuses China of Hacking Microsoft — "China’s effort was not as sophisticated, but it took advantage of a vulnerability that Microsoft had not discovered and used it to conduct espionage and undercut confidence in the security of systems that companies use for their primary communications."
- GSMA Study Calls for More Spectrum, Wider Channels — “[Regulators should] carefully consider 5G spectrum demands when 5G usage increases,” GSMA said. “Additionally, spectrum decisions should be based on real-world factors, including population density and the extent of fiber rollout, and [WARC should] support harmonized mid-band 5G spectrum (e.g., within the 3.5 GHz, 4.8 GHz and 6 GHz ranges) and facilitate technology upgrades in existing bands.”
- IPCEI on Next Generation Cloud Infrastructure and Services — "Currently, proprietary cloud and edge solutions are characterised by a lack of interoperability, portability, scalability and transparency. This prevents the EU industries and public administrations from fully seizing the data opportunity by exploiting the innovative potential itself. To overcome lock-in effects companies and users need flexibility and alternative choices."
- Edge AI: The Network may be less important than you think — "Despite this shift, it is important not to exaggerate the impact on the wider cloud and network market. This changes the calculus for some use-cases (especially real-time analysis of image, video and similar data flows) – but it does not invalidate many of the broader assumptions about future data traffic and value of high-performance networks, either wireless or wired.
But again, there's a "semantics" issue to resolve here. Often, at the core of poor assumptions is a cause of poor communications."The end of open source? — "The net result is that projects of the scale and utter criticality of the Linux kernel aren’t prepared to contend with game-changing, hyperscale threat models. In the specific case we’re examining here, the researchers were able to target candidate incursion sites with relatively low effort (using static analysis tools to assess units of code already identified as requiring contributor attention), propose “fixes” informally via email, and leverage many factors, including their own established reputation as reliable and frequent contributors, to bring exploit code to the verge of being committed." Don’t wait up for 5G factory deployments — "When I spoke with a representative from John Deere in November of 2020 about its plans to use the newly purchased CBRS spectrum to modernize its factory, I was told the agricultural giant was going to use 5G, but that it was waiting at least a year before figuring out any details. This week, when I had Mary Beth Hall, director of wireless strategy and marketing with Panasonic, on the podcast, she said Panasonic’s factory needs — and the needs of most of its clients — were covered by the current 4G networks." CBRS spectrum auction maps: Who won what, and where — "Dish, bidding as Wetterhorn Wireless, spent $912,939,410 for 5,492 licenses. Southern California Edison spent $118,951,433 for 20 licenses. And Sempra Energy, bidding as San Diego Gas and Electric Company, spent $21,273,340 for 3 licenses. Oil and gas company Chevron spent $1,065,201 for 26 licenses. John Deere tractor company Deere & Company spent $ 545,999 for 5 licenses." C-Band for 5G private wireless takes a test run in Germany — "According to umlaut, companies and carriers that already have spectrum licenses can use its network and its expertise for help with designing, deploying, optimizing and learning to operate a network. Those that don't have spectrum can use the facility to kick the tires and find out what they might be able to do in partnership with a license holder." Private Wireless Boingo hops on private networking train — “We’ve been trialing and deploying private networks for our key partners such as iconic transportation hubs and sports and entertainment venues, for some time now. And, we’ve worked with several different network architectures leveraging Wi-Fi, neutral host DAS, CBRS and more,” Michael J. Zeto III, senior vice president of global strategy and emerging businesses at Boingo, told Fierce via email." Celona uses eSIM for private wireless networks — "Network operators will be able to make changes over-the-air without having to physically touch devices. Those changes might include applying different policies or profiles, allowing connections to multiple enterprise networks or adding or deleting subscriptions to different public wireless networks." New Internet Service in Central PA — "ConxxNE deployed the newest microwave and 'last mile' technology from Swedish telecommunications firm Ericsson. Their carrier-grade gear is deployed globally by the major cell phone and communications companies. "We are using the new CBRS platform recently authorized by the FCC," added Risse. "This gives us access to spectrum that we will protect via SkyPacket's FCC licenses and we can operate using greater power than available using older WiFi technologies."
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By MobiledgeX
5
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In this week’s Living on the Edge episode, Dan and Jason discuss SK’s SA network ambitions, DISH and AT&T standoff, Google Cloud’s telco partnership expansion into Canada, the cool factor of CBRS and the true marvel that is eSIM.
Links:
- KT becomes first South Korean telco to launch 5G standalone service — "According to KT, the launch of 5G SA will also help with the development of multi-access edge computing, which will allow enterprises to offer more autonomous driving and smart factory services for other businesses. Compatriot telcos SK Telecom and LG Uplus, meanwhile, have said they are in no rush to roll out 5G SA services. They said it was still early days and more infrastructure around the service would need to be built for a clear advantage over 5G NSA."
- Dish switching network to AT&T after calling T-Mobile anticompetitive — "The AT&T network capacity will serve customers on Dish's "retail wireless brands, including Boost Mobile, Ting Mobile, and Republic Wireless," Dish said. Dish also said the agreement will accelerate its "expansion of retail wireless distribution to rural markets where Dish provides satellite TV services" and that AT&T will provide transport and roaming services to support Dish's future 5G network."
- Google Cloud signs multi-year deal with Bell Canada — "As the growth of 5G and edge computing open up new economic opportunities, the major public cloud providers have been busy inking deals with CSPs and other players in the 5G ecosystem. In addition to its new telco deals, Google recently announced a partnership with Intel to develop reference architectures and technologies that will accelerate the deployment of 5G and edge network solutions."
- How cloud computing can improve 5G wireless networks — "5G is moving towards an open architecture, with many ways to optimize a network. While this approach increases complexity, deep learning techniques can be used to take on these complexities, which are typically beyond human abilities to solve. In the above case about precoding for massive MIMO, we can apply deep learning techniques to select an algorithm that would reduce energy consumption while minimizing reduction in capacity. Through predictive analytics and modern software that adapts to dynamic network loads, 5G networks can become smarter."
- U.S. Accuses China of Hacking Microsoft — "China’s effort was not as sophisticated, but it took advantage of a vulnerability that Microsoft had not discovered and used it to conduct espionage and undercut confidence in the security of systems that companies use for their primary communications."
- GSMA Study Calls for More Spectrum, Wider Channels — “[Regulators should] carefully consider 5G spectrum demands when 5G usage increases,” GSMA said. “Additionally, spectrum decisions should be based on real-world factors, including population density and the extent of fiber rollout, and [WARC should] support harmonized mid-band 5G spectrum (e.g., within the 3.5 GHz, 4.8 GHz and 6 GHz ranges) and facilitate technology upgrades in existing bands.”
- IPCEI on Next Generation Cloud Infrastructure and Services — "Currently, proprietary cloud and edge solutions are characterised by a lack of interoperability, portability, scalability and transparency. This prevents the EU industries and public administrations from fully seizing the data opportunity by exploiting the innovative potential itself. To overcome lock-in effects companies and users need flexibility and alternative choices."
- Edge AI: The Network may be less important than you think — "Despite this shift, it is important not to exaggerate the impact on the wider cloud and network market. This changes the calculus for some use-cases (especially real-time analysis of image, video and similar data flows) – but it does not invalidate many of the broader assumptions about future data traffic and value of high-performance networks, either wireless or wired.
But again, there's a "semantics" issue to resolve here. Often, at the core of poor assumptions is a cause of poor communications."The end of open source? — "The net result is that projects of the scale and utter criticality of the Linux kernel aren’t prepared to contend with game-changing, hyperscale threat models. In the specific case we’re examining here, the researchers were able to target candidate incursion sites with relatively low effort (using static analysis tools to assess units of code already identified as requiring contributor attention), propose “fixes” informally via email, and leverage many factors, including their own established reputation as reliable and frequent contributors, to bring exploit code to the verge of being committed." Don’t wait up for 5G factory deployments — "When I spoke with a representative from John Deere in November of 2020 about its plans to use the newly purchased CBRS spectrum to modernize its factory, I was told the agricultural giant was going to use 5G, but that it was waiting at least a year before figuring out any details. This week, when I had Mary Beth Hall, director of wireless strategy and marketing with Panasonic, on the podcast, she said Panasonic’s factory needs — and the needs of most of its clients — were covered by the current 4G networks." CBRS spectrum auction maps: Who won what, and where — "Dish, bidding as Wetterhorn Wireless, spent $912,939,410 for 5,492 licenses. Southern California Edison spent $118,951,433 for 20 licenses. And Sempra Energy, bidding as San Diego Gas and Electric Company, spent $21,273,340 for 3 licenses. Oil and gas company Chevron spent $1,065,201 for 26 licenses. John Deere tractor company Deere & Company spent $ 545,999 for 5 licenses." C-Band for 5G private wireless takes a test run in Germany — "According to umlaut, companies and carriers that already have spectrum licenses can use its network and its expertise for help with designing, deploying, optimizing and learning to operate a network. Those that don't have spectrum can use the facility to kick the tires and find out what they might be able to do in partnership with a license holder." Private Wireless Boingo hops on private networking train — “We’ve been trialing and deploying private networks for our key partners such as iconic transportation hubs and sports and entertainment venues, for some time now. And, we’ve worked with several different network architectures leveraging Wi-Fi, neutral host DAS, CBRS and more,” Michael J. Zeto III, senior vice president of global strategy and emerging businesses at Boingo, told Fierce via email." Celona uses eSIM for private wireless networks — "Network operators will be able to make changes over-the-air without having to physically touch devices. Those changes might include applying different policies or profiles, allowing connections to multiple enterprise networks or adding or deleting subscriptions to different public wireless networks." New Internet Service in Central PA — "ConxxNE deployed the newest microwave and 'last mile' technology from Swedish telecommunications firm Ericsson. Their carrier-grade gear is deployed globally by the major cell phone and communications companies. "We are using the new CBRS platform recently authorized by the FCC," added Risse. "This gives us access to spectrum that we will protect via SkyPacket's FCC licenses and we can operate using greater power than available using older WiFi technologies."