T-Mobile and Google Cloud collaborate on 5G and edge compute
T-Mobile and Google Cloud announced today they are working together to combine the power of 5G and edge compute, giving enterprises more ways to embrace digital transformation. T-Mobile will connect the 5G Advanced Network Solutions (ANS) [1.] suite of public, private and hybrid 5G networks with Google Distributed Cloud Edge (GDC Edge) to help customers embrace next-generation 5G applications and use cases — like AR/VR experiences.
Note 1. 5G ANS is an end-to-end portfolio of deployable 5G solutions, comprised of 5G Connectivity, Edge Computing, and Industry Solutions – along with a partnership that simplifies creating, deploying and managing unique solutions to unique problems.
More companies are turning to edge computing as they focus on digital transformation. In fact, the global edge compute market size is expected to grow by 37.9% to $155.9 billion in 2030. And the combination of edge computing with the low latency, high speeds, and reliability of 5G will be key to promising use cases in industries like retail, manufacturing, logistics, and smart cities. GDC Edge customers across industries will be able to leverage T-Mobile’s 5G ANS easily to get the low latency, high speeds, and reliability they will need for any use case that requires data-intensive computing processes such as AR or computer vision.
For example, manufacturing companies could use computer vision technology to improve safety by monitoring equipment and automatically notifying support personnel if there are issues. And municipalities could leverage augmented reality to keep workers at a safe distance from dangerous situations by using machines to remotely perform hazardous tasks.
To demonstrate the promise of 5G ANS and GDC Edge in a retail setting, T-Mobile created a proof of concept at T-Mobile’s Tech Experience 5G Hub called the “magic mirror” with the support of Google Cloud. This interactive display leverages cloud-based processing and image rendering at the edge to make retail products “magically” come to life. Users simply hold a product in front of the mirror to make interactive videos or product details — such as ingredients or instructions — appear onscreen in near real-time.
“We’ve built the largest and fastest 5G network in the country. This partnership brings together the powerful combination of 5G and edge computing to unlock the expansion of technologies such as AR and VR from limited applications to large-scale adoption,” said Mishka Dehghan, Senior Vice President, Strategy, Product, and Solutions Engineering, T-Mobile Business Group. “From providing a shopping experience in a virtual reality environment to improving safety through connected sensors or computer vision technologies, T-Mobile’s 5G ANS combined with Google Cloud’s innovative edge compute technology can bring the connected world to businesses across the country.”
“Google Cloud is committed to helping telecommunication companies accelerate their growth, competitiveness, and digital journeys,” said Amol Phadke, General Manager, Global Telecom Industry, Google Cloud. “Google Distributed Cloud Edge and T-Mobile’s 5G ANS will help businesses deliver more value to their customers by unlocking new capabilities through 5G and edge technologies.”
T-Mobile is also working with Microsoft Azure, Amazon Web Services and Ericsson on advanced 5G solutions.
References:
https://www.t-mobile.com/news/business/t-mobile-and-google-cloud-join-5g-advanced-network-solutions
https://www.t-mobile.com/business/solutions/networking/5G-advanced-solutions
USDA awards $714M for high speed internet access in rural areas
The U.S. Department of Agriculture (USDA) has awarded $714 million worth of grants and loans to small telecom companies for the provision of high-speed Internet in rural areas in 19 states. This award forms part of the fourth round of funding allocation under the ReConnect program, whose remit is to financially support the build out or improvement of infrastructure required to provide decent broadband in rural communities. The multi-billion-dollar program has been ongoing for around five years and this latest award is the third to take place under round four, the other two much smaller awards having happened earlier this year.
Essentially, the money is going into full fiber deployments. All of the 33 projects receiving funding in this latest allocation centre on the build out of fiber-to-the-premises (FTTP) infrastructure.
As noted by a USDA press release, connecting all communities across the United States to high-speed internet is a central part of President Biden’s ‘Investing in America’ agenda to rebuild the national economy “from the bottom up and middle out” by rebuilding the nation’s infrastructure, which the agency notes “is driving over $470 billion in private sector manufacturing investments and creating good-paying jobs.”
To add some colour, there are three projects receiving grants of just under the $35 million mark: two are in Alaska and involve the Interior Telephone Company and Mukluk Telephone Company, while a third will see the Nemont Telephone Cooperative roll out FTTP to homes, businesses, farms and schools in Montana.
The biggest loan, at just shy of $50 million, will go to the Craw-Kan Telephone Cooperative in Kansas, where a new FTTP network will reach 4,189 people, 149 businesses, 821 farms and three educational facilities in five counties.
The government itself highlighted the Kansas projects, as well as others in South Carolina, Arkansas, Oregon, California and Missouri that will all reach significant numbers of people. In all, the grants and loans will go to telcos serving communities in 19 states.
“High-speed internet is a key to prosperity for people who live and work in rural communities,” said U.S. Department of Agriculture (USDA) Secretary Tom Vilsack. “Thanks to President Biden’s Bipartisan Infrastructure Law, we can ensure that rural communities have access to the internet connectivity needed to continue to expand the economy from the bottom up and middle out and to make sure rural America remains a place of opportunity to live, work, and raise a family.”
The Bipartisan Infrastructure Law, inked in late 2021, provides $550 billion in investment in infrastructure over the 2022-2026 period into transport, waterways, power and broadband; the last has $65 billion allocated to it. Companies awarded grants and/or loans under the ReConnect program are required to apply to participate in the Bipartisan Infrastructure Law’s Affordable Connectivity Program (ACP), which provides discounts on Internet connectivity for low-income households.
Naturally, the announcement of the latest funding round under ReConnect is peppered with rhetoric on the current administration’s efforts to plough money into connectivity and ignores any part played by the previous administration in the project. ‘Twas ever thus in politics. However, the important point here is that those in the White House at present are showing a strong commitment to pushing on with funding broadband network rollout in those areas that are uneconomic to the big telcos, and that has to be a good thing.
References:
https://www.usda.gov/reconnect
https://telecoms.com/522239/us-throws-700-million-at-rural-fibre/
Astound Broadband to launch MVNO service powered by T-Mobile
Astound Broadband (Astound), the sixth-largest U.S. cable provider, will soon debut its new Astound Mobile service, powered by T-Mobile. Known for its award-winning customer service, Astound will make its mobile offering available to customers in approximately 4 million homes currently passed by the company across 12 states.
The service will be exclusively available to Astound home internet customers who are eligible residents in Massachusetts and Corpus Christi, Midland-Odessa, Temple, and Waco Texas in June. The company plans to continue to launch Astound Mobile in its remaining markets by the end of the year.
“Astound’s entrance into the wireless market comes at a time when the need for fast, reliable, high-value broadband and mobile services is at an all-time high and more critical than ever,” said Jim Holanda, Astound CEO. “Through our relationship with T-Mobile, we’ll bring exceptional choice, value and savings, and competitive, award-winning services that customers need to stay connected to their world.”
“Astound has a collective commitment to serving customers with innovative technologies and award-winning customer service in the regional broadband marketplace. By choosing the T-Mobile nationwide network, Astound will further their commitment by creating custom applications that benefit their customers beyond their home or business on T-Mobile’s nationwide 5G network,” said Dan Thygesen, Senior Vice President of T-Mobile Wholesale and head of T-Mobile’s growing wholesale business.
Astound’s mobile product will leverage the nation’s largest, fastest and most awarded 5G network through T-Mobile and will offer a variety of plans that when bundled with Astound’s ultra-fast, award-winning internet service, customers will have access to savings and competitive offerings. Astound will offer two “pay by the gig” plans and two unlimited talk and text plans. Customers can choose a plan whereby they only pay for the data they need or they can expand to an unlimited plan with data allotted to each user. Customers will be able to stream, browse, talk and text with confidence knowing Astound Mobile runs on T-Mobile’s powerful network with 5G service in all 50 states.
Astound didn’t reveal the price of its mobile plans today but said it will offer a variety of plans bundled with its internet service, including two “pay by the gig” plans and two unlimited talk and text plans. Customers can choose a plan whereby they only pay for the data they need or they can expand to an unlimited plan with data allotted to each user, according to the press release.
Astound Broadband is comprised of organizations formerly known as RCN, Grande Communications, Wave Broadband and enTouch. The company’s markets include Chicago, Indiana, eastern Pennsylvania, Massachusetts, New York City, Maryland, Washington, D.C., Texas and regions throughout California, Oregon and Washington.
Last month, Astound, which is the sixth largest U.S. cable provider, announced that it had partnered with Reach, the software-as-a-service company, to offer mobile service.
On a net basis, cable accounted for about 75% of total industry phone net additions in Q1 2023, according to analyst Craig Moffett. Combined, cable now serves nearly 12 million wireless subscribers.
Earlier this year, the National Content & Technology Cooperative (NCTC) made arrangements with AT&T to provide its members with a white-label MVNO service. Reach also is involved in that deal.
About Astound Broadband:
Astound Broadband (astound.com) is the sixth largest cable operator in the U.S., providing award-winning high-speed internet, broadband communications solutions, TV, phone services, and fiber optic solutions for residential and business customers across the United States. Astound Broadband is comprised of organizations formerly known as RCN, Grande Communications, Wave Broadband, and enTouch. The company services Chicago, Indiana, Eastern Pennsylvania, Massachusetts, New York City, Maryland, Washington, D.C., Texas, and regions throughout California, Oregon, and Washington.
References:
Comcast launches symmetrical 10-Gigabit speeds over Ethernet FTTP
Comcast has announced a new symmetrical 10-Gigabit service tier for its Gigabit Pro fiber customers and reiterated a plan to bring multi-gigabit options to millions of cable internet customers. The move comes as Comcast prepares to launch DOCSIS 4.0 capabilities for cable customers by the end of the year.
Launched as a 2-Gig residential broadband service back in 2015, Gigabit Pro has been upgraded in recent years. Before heading to 10-Gig, the service delivered symmetrical speeds of 6 Gbit/s. Billed as a premium offering, Gigabit Pro runs $299 per month, plus installation costs. Comcast has not announced how many of its 32.32 million broadband subscribers have opted for Gigabit Pro.
Comcast began field testing 10-Gig capabilities for customers shortly thereafter, with some users stating on Reddit in October 2022 that they were starting to see these speeds.
According to the latest data from the Federal Communications Commission (FCC), Comcast today primarily offers fiber to the premises in the areas around Chicago, Detroit, Indianapolis, Nashville, Knoxville, Atlanta, Jacksonville, Miami and West Palm Beach.
Comcast Cable EVP and Chief Network Officer Elad Nafshi told Fierce that the product is technically available nationwide, not just in areas where it has fiber. If a cable customer decides they want 10G, Comcast will come in and upgrade their drop from coaxial cable to fiber, he said. The “highly-targeted” Gigabit Pro service continues to be delivered on an Ethernet-based FTTP platform.
Nafshi told Fierce in February that the operator isn’t planning to overlay its cable network with fiber anytime soon. However, he noted the distributed access architecture it is adopting ahead of its DOCSIS 4.0 rollout is opening the door for more fiber deployments.
Comcast said it is still planning to make multi-gig speeds available to more than 50 million locations by the end of 2025 and expects to begin rolling out DOCSIS 4.0 before the end of this year.
Nafshi told Fierce it is “heads down hardening and operationalizing products to meet the target deadline” for DOCSIS 4.0 and said the launch will by its nature include the introduction of a new speed tier.
“DOCSIS 4.0 will enable us to launch greater speeds and more speed symmetry when we launch, which by definition means it’s going to be a new tier service because we don’t currently offer those symmetrical tiers,” he concluded. “A lot more to come.”
References:
https://www.fiercetelecom.com/broadband/comcast-debuts-symmetrical-10-gig-fiber-broadband-tier
https://www.xfinity.com/support/articles/requirements-to-run-xfinity-internet-speeds-over-1-gbps
Comcast demos 10Gb/sec full duplex with DOCSIS 4.0; TDS deploys symmetrical 8Gb/sec service
Ethernet Alliance multi-vendor interoperability demo (10GbE to 800GbE) at OFC 2023
Huawei forecast to increase mobile phone shipments despite Android ban
According to the China media outlet STN, Huawei has raised its mobile phone shipment target for 2023 to 40 million units. Huawei had set this target at 30 million units at the beginning of the year. In this regard, a relevant person from Huawei told the “Securities Daily” reporter that this adjustment is a normal (shipment) target adjustment. That projected increase in mobile phone sales comes despite the ban preventing Huawei from using the Android OS. Instead, Huawei uses its home made HarmonyOS which is based upon micro kernel based distributed system whereas Android OS is based upon Linux kernel at its core.
People close to Huawei said that the current sales of Huawei smartphones are improving, and the recent sales of P60, MateX3 and other mobile phones are relatively satisfactory. “We have indeed raised our mobile phone shipment target for this year. But the specific number is inconvenient to disclose.”
A person in the supply chain said, “Huawei set its mobile phone shipment target for this year at 30 million units at the beginning of the year. As sales rebounded and market demand increased, Huawei recently adjusted its mobile phone shipment target to 40 million units this year, an increase of over 30%. ”
“If the news is true, it means that Huawei has confidence in the company’s mobile phone shipments in 2023. According to market research firm Omdia, Huawei’s mobile phone shipments in 2022 will be 28 million units,
“The shipment target for this year has been raised by nearly 43%.” A market source who did not want to be named told the reporter. That’s in sharp contrast to the global mobile phone market, which Omdia said declined 12.7% in Q1-2023. Samsung sales contracting 18% and Xiaomi’s falling by 22%. Despite the large year-on-year fall Samsung has experienced, it still had the most shipments in 1Q23, reporting 60 million shipments. It has seen a small 3.2% rise in shipments compared to the previous quarter.
Omdia noted Huawei’s quarterly sales had dipped sequentially in the last two quarters but, thanks to a year of growth from Q4 2021 to Q3 2022, the company “is still in a better position now versus a year ago.”
Huawei ranks tenth on Omdia’s list of global handset vendors with just 2% of the market. Honor, the mid and low-end smartphone brand it sold off two years ago, has a 4% share.
Industry insiders believe that if Huawei raises its shipment target, it is also related to its product market performance. Counterpoint data shows that in the first quarter of 2023, Huawei’s domestic smartphone shipments bucked the trend and increased by 41%, with a domestic market share of 9.2%, a year-on-year increase of 3 percentage points.
“Huawei’s folding screen mobile phone shipments have continued to increase this year and the supply is in short supply. Therefore, Huawei needs to increase its stocking.” Yang Siliang, a partner of Zhou Yan Consulting, said in an interview with a reporter from the “Securities Daily.”
Source: Karlis Dambrans on Flickr, CC 2.0
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Meanwhile in its core carrier equipment business, Huawei continues to dominate the Chinese market. It has just won 7.9 billion Chinese yuan (US$1.1 billion) in orders from China Mobile in China’s largest telecom tender so far this year. Huawei was the dominant supplier in both parts of the tender, which was divided into 2.6GHz and 4.9GHz on one side and 700MHz gear on the other. Huawei was awarded contracts to supply just over half of the 64,000-basestation deployment, worth CNY3.76 billion ($530 million).
For China Mobile’s joint rollout with China Broadnet in the 700MHz band, Huawei won contracts for half of the 23,140 basestations with a total value of around CNY1.74 billion ($243 million), local website C114 calculated.
ZTE won the second largest volume of orders, worth CNY2.1 billion ($294 million), followed by Ericsson with CNY630 million ($88 million), Datang Mobile with CNY550 million ($77 million) and Nokia Bell with CNY400 million ($56 million).
References:
Generative AI in telecom; ChatGPT as a manager? ChatGPT vs Google Search
Generative AI is probably the most hyped technology in the last 60 years [1.]. While the potential and power of microprocessors, Ethernet, WiFi, Internet, 4G, and cloud computing all lived up to or exceeded expectations, generative AI has yet to prove itself worthy of its enormous praise. Simply put, Generative AI is a type of artificial intelligence that can create new content, such as text, images, and audio.
Note 1. This author has been observing computer and communications technologies for 57 years. His first tech job for pay was in the summer of 1966 in Dallas, TX. He did mathematical simulations of: 1.) Worst Case Data Load on 3 Large Screen Displays (LSDs)-each 7 ft x 7 ft. and 2.) Efficiency of Manual Rate Aided Radar Tracking. In the summer of 1967 he helped install and test electronic modules for the central command and control system for the Atlantic Fleet Weapons Range at Roosevelt Roads Naval Air station in Puerto Rico. While there also did a computer simulation of a real time naval air exercise (battle ships, aircraft carriers, jets, helicopters, drones, etc) and displayed the results on the 3 LSDs. Skipping over his career in academia, industry and as a volunteer officer/chairman at IEEE ComSoc and IEEE SV Tech History, Alan has overseen the IEEE Techblog for over 14 years (since he was asked to do so in March 2009 by the IEEE ComSoc NA Chairman at that time).
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Interest in Generative A.I. has exploded. Tech giants have poured effort and billions of dollars into what they say is a transformative technology, even amid rising concerns about A.I.’s role in spreading misinformation, killing jobs and one day matching human intelligence.
It’s been claimed that Generative AI can be used to optimize telecom networks and make them more efficient. This can lead to faster speeds, better reliability, and lower costs. Another way that generative AI is changing telecommunications is by improving customer service. Generative AI can be used to create virtual assistants that can answer customer questions and provide support. This can free up human customer service representatives to focus on more complex issues.
Generative AI is also being used to improve network security. Generative AI can be used to detect and prevent fraud and other security threats. This can help to protect customers and their data.
Here are some specific examples of how generative AI is planning to be used in the telecommunications industry:
- Network optimization: Generative AI can be used to analyze network traffic and identify patterns. This information can then be used to optimize the network and improve performance. For example, generative AI can be used to route traffic more efficiently or to add capacity to areas of the network that are experiencing congestion.
- Predictive maintenance: Generative AI can be used to analyze data from network equipment to identify potential problems before they occur. This information can then be used to schedule preventive maintenance, which can help to prevent outages and improve reliability. For example, generative AI can be used to monitor the temperature of network equipment and identify components that are at risk of overheating.
- Fraud detection: Generative AI can be used to analyze customer behavior and identify patterns that may indicate fraud. This information can then be used to prevent fraud and protect customers. For example, generative AI can be used to identify customers who are making suspicious calls or sending large amounts of text messages.
- Customer service: Generative AI can be used to create virtual assistants that can answer customer questions and provide support. This can free up human customer service representatives to focus on more complex issues. For example, generative AI can be used to create a virtual assistant that can answer questions about billing or troubleshoot technical issues.
Postscript: Gary Marcus, a well-known professor and frequent critic of A.I. technology, said that OpenAI hasn’t been transparent about the data its uses to develop its systems. He expressed doubt in CEO Sam Altman’s prediction that new jobs will replace those killed off by A.I.
“We have unprecedented opportunities here but we are also facing a perfect storm of corporate irresponsibility, widespread deployment, lack of adequate regulation and inherent unreliability,” Dr. Marcus said.
References:
The AI-native telco: Radical transformation to thrive in turbulent times; https://www.mckinsey.com/industries/technology-media-and-telecommunications/our-insights/the-ai-native-telco-radical-transformation-to-thrive-in-turbulent-times#/
Generative AI in Telecom Industry | The Ultimate Guide; https://www.xenonstack.com/blog/generative-ai-telecom-industry#:~:text=Generative%20AI%20can%20predict%20equipment,equipment%20failures%20before%20they%20occur.
Microsoft dangles generative AI for telcos and slams ‘DIY’ clouds; https://www.lightreading.com/aiautomation/microsoft-dangles-generative-ai-for-telcos-and-slams-diy-clouds/d/d-id/783438
Deutsche Telekom exec: AI poses massive challenges for telecom industry
Arista Networks unveils cloud-delivered, AI-driven network identity service
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ChatGPT (from OpenAI) is the poster child for Generative AI. Here is a study which showed in many ways in which Generative AI can not properly replace a manager. JobSage wanted to see how ChatGPT performed when it comes to sensitive management scenarios and had responses ranked by experts.
Key takeaways:
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Sensitive management scenarios: 60% found to be acceptable while 40% failed.
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ChatGPT was better at addressing diversity and worse at addressing compensation and underperforming employees.
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ChatGPT earned its strongest marks addressing an employee being investigated for sexual harassment and a company switching healthcare providers to cut costs.
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ChatGPT performed weakest when asked to respond to an employee concerned about pay equity, a company that needs people to work harder than ever, and a company’s freeze of raises despite record payout to the CEO.
ChatGPT showed inconsistent performance in management situations:
Using the same scoring scale, ChatGPT revealed that while it could provide balance and empathy with some employee-specific and company-wide communication, at other times that empathy and balance was missing, making it appear tone deaf.
ChatGPT even gave responses that many would deem inappropriate while other responses highlighted a more broad limitation of ChatGPT: its inability to provide detailed, tailored information about company policies and scenarios that occur.
This section details where this chatbot failed to deliver by responses scored from negative to very negative.
Negative: Notifying an employee they were being terminated for not working hard enough
Our experts had issues with ChatGPT’s response in this scenario. It emphasized the employee’s performance as compared to peers and offered an overall negative tone that would potentially make its recipient feel quite terrible about themself.
Negative: Notifying an employee that a complaint had been filed against them for being intoxicated on the job
For this response, ChatGPT employs a severe tone, which may discourage the employee from sharing the underlying issue that is motivating them to drink on the job. Management did deem this to be an outstanding response, though one wonders if this would be a conversation better conducted in person than over email.
Negative: Notifying an employee that they’ve worn clothing that’s revealing and inappropriate
ChatGPT failed to understand how language can be judgmental, and its response was less than informative. Its use of the word “revealing” to describe the clothing is subjective and the human resources expert provided the feedback that it “screams sexism and provides no meaningful detail about what the policy is and what part they violated.”
Very negative: Notifying the company to let them know they need to work harder
ChatGPT again came up short on necessary detail. The email neglects to include examples or benchmarks of what working harder actually looks like, which sets an unrealistic bar to measure employees against. And according to the human resources expert, “it assumes individuals aren’t already striving for excellence.”
Very negative: Notifying a company about a freeze on raises despite a record payout to the CEO
Legal found ChatGPT’s response “too direct in summarizing the record compensation received by the CEO.” With a very personal issue like compensation at play, an employee would hope this would be dealt with more empathy than what’s displayed here.
Very negative: Addressing an employee’s concerns about pay equity.
ChatGPT’s response focuses primarily on the company’s situation while failing to show empathy for the employee’s situation. It also discloses details about another’s employee’s compensation and how it was determined, which many would consider inappropriate. Since compensation was found to be the top factor of work-related stress in a 2023 survey, trusting this to ChatGPT would not be wise.
Conclusions:
Based on the Jobsage.com study, one might find ways to utilize ChatGPT to draft emails that serve as announcements or notifications. However, those emails still need a human touch. If you trust ChatGPT to draft correspondence, be sure those are reviewed by the company’s internal team to ensure they accurately reflect the company’s protocols and policies.
While ChatGPT may be useful in some ways, it simply can’t replace the empathy and human touch of a good manager, especially when dealing with sensitive situations. Employees want to feel respected, and receiving a blanket response full of corporate jargon likely won’t make them feel that way. Employees want to know a human is communicating with them, not a computer.
If you want to find a workplace that treats you with empathy and provides a safe, inclusive workspace that addresses your unique needs, JobSage provides an open forum for employees to leave honest, authentic company reviews. You can really get to know a company’s culture and see if its style of management and communication carves a meaningful place for you.
Addendum – ChatGPT vs Google Search Engine:
I asked ChatGPT: “What is the IEEE Techblog?” Here is the result I got:
“As of my last knowledge update in September 2021, the IEEE (Institute of Electrical and Electronics Engineers) Techblog was not a specific entity or platform associated with IEEE. However, IEEE is a renowned professional association dedicated to advancing technology and innovation across various fields, including electrical engineering, computer science, and telecommunications.”
When I did a Google search on the same keywords, I got the CORRECT answer as the 1st search result:
Technology Blog – ComSoc Technology Blog – IEEE …
IEEE Communications Society
About the BlogNOTE: IEEE Techblog posts may not be reposted without …
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About the Techblog Editorial …Alan J Weissberger, ScD. Content Manager and principal …
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IEEE Techblog recognized by …The IEEE ComSoc Techblog was voted #2 best broadband blog …
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Contact UsIEEE websites place cookies on your device to give you the best …
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“The IEEE ComSoc Techblog features contributions from various authors who are experts, researchers, and professionals in the field of communications engineering. The blog does not have a single author, but rather includes posts from multiple individuals who are associated with the IEEE Communications Society (ComSoc) and its technical community.” No mention of Alan J Weissberger!
When I asked Google the same thing, I got:
Content Manager and principal contributing author to IEEE ComSoc blog sites since March 2009. IEEE volunteer and technical conference session organizer since March 1974.
About the Techblog Editorial Team – Technology Blog
References:
Curmudgeon/Sperandeo: Impact of Generative AI on Jobs and Workers
GSA FWA Report: 38 commercially launched 5G FWA networks in the EU; Speeds revealed
GSA has been tracking the FWA broadband market to determine the evolving extent and nature of availability of services based on LTE or 5G technologies around the world. The number of network operators delivering FWA services varies widely by region, as Figures 3 and 4 show.
There are more operators marketing FWA services in Europe than any other region, particularly in the 27 countries that make up the EU, which has 38 commercially launched 5G FWA networks. An operator’s decision about whether to offer services will depend on various factors: how well covered with fixed-line broadband services the country or territory is; whether there are many remote regions with little to no broadband availability; whether that operator provides a fixed network at all and how advanced that network is from a technology perspective; and whether its rivals have introduced a FWA service. Where one operator introduces such a service, its rivals often quickly follow.
FWA Service Speeds:
Operators are often opaque about the FWA service speeds their LTE and 5G customers should expect. We believe this is because actual network performance depends on distance from cell towers, speed of movement or local interference — from walls or other physical or electronic objects — and other factors.
Operators often do not provide speed information or are deliberately vague talking about the types of speed that LTE, LTE-Advanced and 5G can theoretically provide, mentioning the maximum theoretical speed a customer might get (in a perfect scenario), mentioning speeds measured by third parties or, occasionally, offering average speed information.
GSA collected information about the fastest download speeds quoted by operators for their FWA services where data was available. The maximum speeds promoted for LTE FWA services range from 1 Mbps to 2.5 Gbps. The average of the marketed maximum peak download speeds that GSA identified was 173.3 Mbps, up significantly from 155.2 Mbps in November 2022 (based on maximum speed data for 333 operators, up from 317 operators identified as promoting their LTE FWA speeds in November 2022).
Data on 5G FWA maximum download speeds was collected from 72 operators (compared with 36 in June 2021). Quoted peak speeds ranged from 10 Mbps to 5400 Mbps in the downlink, with half of them sitting in the 250Mbps to 2300 Mbps range. The average 5G FWA maximum peak download speed identified by GSA is 1077 Mbps, up significantly from 875 Mbps in November 2022 and from 863 Mbps in June 2022.
Where information was made available to GSA, the average or typical peak download speed marketed to customers was lower at an estimated 31.8 Mbps for LTE networks, compared with 32.7 Mbps in November 2022 and 38.5 Mbps at the end of 2020; and just over an estimated 236.2 Mbps for 5G FWA services, down from 248.3 Mbps in November 2022 and up from 147 Mbps in November 2020. It should be noted that the sample sizes of operators quoting their average speeds were much smaller than the sample sizes of those quoting maximum speeds, at 35 for LTE and 14 operators for 5G, and that some quoted average ranges (where we used the midpoint in the range).
Conclusions:
The promotion of LTE and 5G networks as a mainstream mechanism for the delivery of broadband services to homes and businesses is now well established, with lots of services available from network operators, supported by a wide range of devices from many vendors.
FWA services are being offered as an alternative or complement to fixed broadband; the nature of the message is dependent on whether an operator already owns a large fixed broadband network it wishes to continue to sell.
As more operator networks are upgraded to LTE-Advanced, as more 5G networks are built out and as more (particularly 5G) CPE devices are commercialised, GSA expects the number of FWA services to rise. This study will be updated in November 2023
Lumen, Google and Microsoft create ExaSwitch™ – a new on-demand, optical networking ecosystem
Lumen Technologies today announced a new network interconnection ecosystem called ExaSwitch™, created in collaboration with Google and Microsoft. This platform empowers organizations with high bandwidth needs to route their traffic dynamically and quickly between networks, and without third-party intervention.
This ExaSwitch project was created by the initial participants to route traffic between large internet and cloud networks. Early adopters include Lumen, Google Cloud, Microsoft Azure and an additional large cloud provider. The ExaSwitch ecosystem will continue to strengthen as additional participants join, making it easier to automate, scale and manage capacity between the members.
ExaSwitch users will be able to connect their edge sites, data centers and central offices to the platform. With a self-service portal, they can set up connections in 400G increments, which can then be consumed on demand in 100G increments. Lumen, the administrator for the initial ExaSwitch deployments, will be responsible for installing optical hardware at the location of each participant. Users can choose their own fiber source for connecting into ExaSwitch, which they can do either via the self-service portal or an application programming interface (API) portal managed by Lumen.
“The days of slow, legacy cross connects are over; ExaSwitch is the future of network interconnections,” said Andrew Dugan, Chief Technology Officer, Lumen. “Large network backbones no longer need a physical location to connect. Instead, optical switching will be used to establish high-capacity optical links between metro sites. And it’s so much more than just internet peering; it’s an on-demand network connection for quickly deploying needed capacity across all types of data traffic exchanges.”
“We like the ease, speed and cost efficiency of performing interconnects to network partners directly from our main sites,” said Steve Walter, Global VP of Network Operations, Google. “ExaSwitch provides an agile, on-demand platform using proven technology that achieves that.”
“Creating a geographically distributed yet automated interconnection platform creates so many options to improve connectivity, resiliency, and speed to add capacity on to one’s network,” said Frank Rey, Partner, Azure Networking, Microsoft. “We are pleased at the opportunity ExaSwitch has to change the interconnection ecosystem.”
The ExaSwitch administrator will install optical hardware at the preferred location for each participant, who will choose their own fiber source for connecting into ExaSwitch. When two participants agree to connect, they can join quickly through self-provisioning, or an API portal driven and managed by the administrator. The real-time capacity deployment allows them to easily order, modify and delete services as needed. Lumen is acting as the administrator for the initial deployments.
Key benefits:
- Participants use a self-service portal to configure and turn up connectivity with other participants much faster than they can now.
- Connections are set up in 400G increments and can be consumed on demand in 100G increments, with each site capable of up to 25.6 Tbps of optical cross connects.
- Participants will have the ability to connect their edge sites, data centers and central offices in major markets to gain diversity and save costs on cross connects.
“The ExaSwitch optical switching platform is an innovative on-demand ecosystem for automating, scaling and managing high-value interconnect services,” said Courtney Monroe, VP of Telecommunications Research for IDC. “It is poised to disrupt legacy manual platforms, as well as the way enterprises, and the IT ecosystem interconnect, procure and manage interconnectivity.”
Lumen is currently operating the ExaSwitch platform in three of the largest US interconnection hubs – Chicago, Dallas and Virginia – with plans to expand to all major markets in North America with large internet hubs. ISPs, cloud providers, large content providers and enterprises can go to http://exaswitch.net to learn more about ExaSwitch and how to join this growing ecosystem.
Lumen earlier this year completed 400G wavelength upgrades covering 70 U.S. markets. The company’s SVP of Core Network Solutions told Fierce Telecom in January a single 400G wave requires only two cross-connects, which offers “huge cost benefits for the customers.”
About Lumen Technologies:
Lumen connects the world. We are dedicated to furthering human progress through technology by connecting people, data, and applications – quickly, securely, and effortlessly. Everything we do at Lumen takes advantage of our network strength. From metro connectivity to long-haul data transport to our edge cloud, security, and managed service capabilities, we meet our customers’ needs today and as they build for tomorrow. For news and insights visit news.lumen.com, LinkedIn: /lumentechnologies, Twitter: @lumentechco, Facebook: /lumentechnologies, Instagram: @lumentechnologies, and YouTube: /lumentechnologies.
SOURCE: Lumen Technologies
References:
https://www.fiercetelecom.com/telecom/lumen-google-microsoft-unveil-new-optical-networking-platform
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Omdia: China Mobile tops 2023 digital strategy benchmark as telcos develop new services
Telecom operators around the world are embracing digital transformation and developing services in new sectors (beyond connectivity) to facilitate that megatrend. Omdia’s Service Provider Digital Strategy Benchmark report, which scores the digital strategies of 12 major global operator, identified the leaders as: China Mobile, SK Telecom, NTT DoCoMo, and Deutsche Telekom. With telecom operators all making a fair amount of noise about digital transformation, it’s useful to have a way of ranking their efforts and cutting through the marketing hype.
China Mobile scored 27.5 points out of a maximum of 35. It scored so highly due to the scale at which it has deployed high-speed broadband and subsequently used that infrastructure as platform to develop new services, Omdia explained.
“East Asian operators account for three of the top-four places in the benchmark, demonstrating that service providers in the region are among the most advanced in the world. China Mobile is showing a particularly impressive speed of change, with digital transformation services now accounting for more than 25% of service revenues,” said Dario Talmesio, Research Director, Service Provider Strategy & Regulation, at Omdia. “China Mobile is rapidly turning itself into a TechCo operator with an array of digital services beyond connectivity,” he added.
China Mobile reported a 30% year-on-year increase in digital transformation revenue for full-year 2022 to 207.6 billion yuan (US$29 billion), while overall telecommunications services revenues came in at CNY812.1 billion ($114 billion), up by 8.1%.
The China state owned telco itself attributed the growth in digital transformation revenue to “the rapid expansion of 5G applications, mobile cloud, digital content, smart home and other businesses,” and talked up its “remarkable results” in that area. “These services have become a key growth driver contributing to a more balanced, stable and healthy overall revenue structure,” it said in its annual results announcement.
SK Telecom’s position at number two in the ranking is based on its drive to reinvest itself as an AI company and its work to develop services in areas including the metaverse and urban air mobility, Omdia said.
When SK Telecom chief executive took the reins just over 18 months ago, he outlined plans to drive a 20% revenue hike between 2020 and 2025 essentially by transforming the telco into an AI and digital infrastructure company. Amongst other things, that meant turning the firm’s ifland metaverse into an open platform, and a year later the telco was able to announce that its metaverse platform had gone global.
It is working with a number of other operators on metaverse content and technology, including Singtel and NTT DoCoMo, the latter also performing well on digital transformation. Fairly generally, Omdia talks up DoCoMo’s strength in technology and digital services.
Omdia also picks out e& – the operator formerly known as Etisalat – for particular mention. The United Arab Emirates-based telco group ranks fifth in the benchmark.
“e&’s strong showing is based on its new strategy, unveiled in early 2022, of transforming itself into a global technology and investment group—a strategy that it is pursuing vigorously,” said Matthew Reed, Chief Analyst, Service Provider Markets, at Omdia.
The UAE telco reorganised itself under four pillars. The first covers its existing telecoms operations, but the second and third, E& life and e& enterprise, are responsible for new digital services and experiences in the consumer and business markets respectively. The fourth is about investment. The firm made many headlines with its decision to adopt e& as its new brand; the rebrand arguably overshadowed the strategic shift. But with that ampersand essentially standing for all the new sectors in addition to telecoms – next-gen technologies, digital experiences, financial services, the cloud, IoT, AI and so forth – it does make sense, and clearly e& is doing something right to find itself scoring 22 in the Omdia benchmark.
Bharti Airtel is ranked seventh in the 2023 benchmark, up from ninth place in 2022 following Airtel’s launch of 5G in India in late 2022 and as Airtel continues to develop its sizeable portfolio of digital services.
ABOUT OMDIA:
Omdia, part of Informa Tech, is a technology research and advisory group. Our deep knowledge of tech markets combined with our actionable insights empower organizations to make smart growth decisions.
References:
https://telecoms.com/522182/east-asian-telcos-ahead-on-digital-transformation/
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FT: A global satellite blackout is a real threat; how to counter a cyber-attack?
by John Thornhill, Innovation Editor at the Financial Times (FT)
What if the satellite communications networks encircling our planet ever go down? Mobile phones will stop working, navigation systems will crash, television screens will go dark and financial transactions will fail.
The three most likely ways this might happen are: an intense geomagnetic storm resulting from a solar flare like that which occurred in 1859, known as the Carrington event; a cascading collision of space debris, called the Kessler effect; or a deliberate cyber attack.
On Sunday, a SpaceX rocket blasted off from Cape Canaveral with a special payload designed to reduce the last of those dangers. On board was a US government Moonlighter satellite, described as “the world’s first and only hacking sandbox in space.”
Once the satellite is deployed, five so-called “white hat” — or ethical — hacking teams at the Hack-A-Sat 4 competition in Las Vegas will try to hijack the Moonlighter and win a $50,000 prize for exposing its vulnerabilities.
“With Moonlighter, we’re trying to get in front of the problem before it is a problem,” one project leader told The Register.
Last year, on the day Russia invaded Ukraine, hackers launched a malware attack against Viasat’s KA-SAT satellite. They temporarily disrupted the communications of thousands of broadband users in Ukraine, as well as in Poland, Italy and Germany, where 5,800 wind turbines were also affected.
“We are all aware that the first ‘shot’ in the current Ukraine conflict was a cyber attack against a U.S. space company,” Kemba Walden, America’s acting national cyber director, has said.
Leaked CIA intelligence, reported by the Financial Times this year, warned that China was also building sophisticated cyber weapons to “deny, exploit or hijack” enemy satellites. The U.S. has not revealed its own offensive capabilities in this domain. But it is not only Chinese spy balloons Washington is worrying about. Whereas space used to be solely the domain of nation states, private companies are increasingly dominating the game as launch costs fall and satellites shrink in size.
Last year, the U.S. launched 1,796 objects into space, 32 times more than in 2000. The lines between the military and civilian have also blurred as a result of dual-use applications, such as global positioning systems, making commercial satellites a target. And because of the difficulties of fixing satellites in space, designers add a lot of back-up parts, increasing the “attack surfaces” that hackers can exploit.
Viasat says it has learnt lessons from last year’s attack and has strengthened its defences. Basic cyber hygiene is essential in every link in the communications chain (the hackers accessed a misconfigured ground-based virtual private network appliance). Constant vigilance is required: the US company has been persistently attacked since the war began. And rapid response teams must be ready to re-establish control if a system is compromised.
“Anybody who claims perfect security is either lying or they do not know what they are talking about,” Craig Miller, Viasat’s president of government systems, tells me. “You have to be able to respond very quickly.”
There are three main ways to hack a satellite, according to James Pavur, a cyber security engineer at Istari, a US start-up. The first target is ground infrastructure, the most accessible attack surface but usually the best protected. Then, hackers can aim to intercept wireless communications between ground stations and the satellites — or spoof them. The third, and hardest, approach is to go after the “bird in orbit” by building, or exploiting, security backdoors in satellite components. So operators must secure their entire supply chain.
Most hacking attacks are hard to trace. Only four countries have the known capability to take out a satellite with a rocket — the US, China, India and Russia — although such attacks risk triggering the Kessler effect. But anyone from anywhere at any time can hack software. White hat hackers are a particularly valuable community in helping to secure critical satellite infrastructure, argues Pavur.
“There is a mindset of security through obscurity. But a sufficiently motivated adversary will find an ‘exploit’,” he says. Far better to discover those vulnerabilities first and fix them rather than trying to shelter in obscurity. The idea of crowdsourcing security sounds like an oxymoron. But white hat hackers have won round sceptics over the past decade. As software developers say: “Given enough eyeballs, all bugs are shallow.” That rule may even apply in space.
Write to: [email protected]
References:
https://www.ft.com/content/d5df1e81-f126-4a48-9a42-5b4aca842dcb
https://www.lse.ac.uk/ideas/projects/space-policy/publications/Cyberattacks-on-Satellites
https://interactive.satellitetoday.com/the-growing-risk-of-a-major-satellite-cyber-attack/