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5G Radio Dot: How Ericsson Gives Big Boost To Indoor Coverage

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By peter oluka

With mobile data traffic surging by eight times and 1 billion 5G subscriptions expected by the end of 2023, mobile operators must meet consumer and enterprise demand for applications such as 4K/8K video streaming, virtual reality/augmented reality, and immersive media.

This puts out a strong call for indoor coverage, which cannot be easily addressed by outdoor radio deployments as modern building materials can block outdoor radio signals.

Ericsson is meeting this challenge by introducing the 5G Radio Dot, a small cell radio designed to satisfy the advanced indoor mobile broadband performance requirements demanded by 5G.

Building on the elegant design of previous generations, the 5G Radio Dot takes less than half the time to install compared to other indoor solutions, and will support the new 5G mid-bands (3-6GHz) with speeds up to 2Gbps.

NishantBatra, Head of Product Area Network Infrastructure at Ericsson, says: “Adding small cell solutions to our 5G portfolio is a natural part of the network evolution. Enterprises have been asking for first-rate connectivity indoors, as well as higher speeds and capacity to serve advanced use cases that cannot be addressed by traditional indoor systems. Our 5G portfolio, bolstered by small cells, will enable operators to meet these demands.”

Daryl Schoolar, Practice Leader, Ovum, says: “Now that first 5G standards are here, vendors are going to need multiple radio solutions to help operators roll out their new 5G networks. Ericsson takes an important initial step in this direction by adding indoor small cell 5G solutions to its already existing outdoor 5G RAN portfolio.

“This new indoor solution from Ericsson is going to be attractive for operators wanting to offer enterprises good indoor performance for enhanced mobile broadband and new industrial applications that can’t be met by Wi-Fi or 5G base stations deployed outdoors.”

Deputy Head of China Mobile Research Institute, Huang Yuhong, says: “The Ericsson Radio Dot System is already widely deployed in our 4G networks. As an innovative small cell solution, it further enhances our indoor solutions and will continue to play a key role in the 5G era. We’re happy to see Ericsson evolving the Radio Dot to 5G technology.”

As a natural evolution of the Ericsson Radio Dot System, operators will be able to deploy 5G Radio Dot next to 4G solutions using the same cabling infrastructure, same network architecture and dot locations. This innovative small cell solution provides a simple upgrade path for existing Radio Dot System deployments, adding 5G technology capabilities. It is easy to add frequency, capacity, and technologies.

Feng Yi, Director of Wireless Technology Department, China Unicom Network Technology Research Institute, says: “Our users enjoy excellent indoor coverage in thousands of buildings in China, including shopping malls, thanks to Ericsson Radio Dot solution. As a scalable system, it enables us to meet the growing demand for seamless indoor connectivity. It is great to see Ericsson evolve the solution to 5G as we prepare for the next-generation mobile technology.”

The Radio Dot System has been successfully deployed for many indoor applications used in large areas such as office buildings, shopping malls, hospitals, and airports. Over time, the small cell solution will also support 5G industrial applications from connected factories to more extreme cases such as connected mining. Ericsson is a pioneer on this front. Its collaboration with Boliden shows how Radio Dot technology can improve safety and efficiency through the remote control of machines that keep people out of the most dangerous areas of the mine at the most dangerous times.

The 5G Radio Dot will undergo trials in late 2018 and will be commercially available in 2019.

Meanwhile, recent Ericsson ConsumerLab reports, show 60 percent of mobile subscribers are unhappy with their indoor cellular connectivity.

In January 2018 report, smartphone users rate better indoor and outdoor coverage among the top expectations from 5G


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Ugo Onwuaso is an ICT enthusiast. He believes technology should be used for general good. He holds a Master of Public Administration (MPA) degree from the Lagos state University. Dear Reader, Your support matters. But we believe that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. That is why, we have devoted our energy to independent reportage of technology and finance and how they affect lives. Our incisive and analytical view of how technology news affects the daily life help individuals and organizations make up their minds. Quality journalism costs money. Today, we're asking that you support us to do more. Kindly support our effort to deliver technology and finance journalism to everyone in the world. Donate as little as N1,000. Bank transfers can be made to: UBA Plc 1017156876 Communication Week Media Ltd

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TikTok, Instagram Blamed in US Youth Suicide Lawsuit

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Major social media giants Meta Platforms, TikTok and Alphabet’s YouTube will face a landmark jury trial this week in Los Angeles County Superior Court over allegations that their addictive designs have fuelled a youth mental health crisis, marking the first such case to reach this stage.

TikTok, Instagram Blamed in US Youth Suicide Lawsuit

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The pivotal personal injury lawsuit centres on a 19-year-old Californian woman identified as K.G.M., who claims her childhood immersion in Instagram, Facebook, YouTube and TikTok—engineered with endless scrolls, autoplay videos, notifications and algorithms—sparked severe anxiety, depression and suicidal thoughts.

Dozens of similar suits have surged since 2022 from families, schools and states, accusing the firms of burying internal research on teen harms while prioritising ad revenue through youth-targeted engagement hooks, despite Section 230 protections for user content.

Plaintiffs seek damages and design overhauls, arguing platforms bypassed parents and preyed on vulnerable kids; defendants counter there’s no clinical “social media addiction” diagnosis, no proven causation—kids with issues often use less—and they’ve added safeguards like parental controls and time limits.

Echoing Australia’s under-16 bans, the trial will scrutinise thousands of internal documents, expert testimonies and K.G.M.’s story, potentially expanding tech liability amid debates where studies show complex links, not direct causation, between screen time and disorders like eating issues or self-harm.

A win could mandate warning labels, age gates or algorithm tweaks, reshaping global platforms as U.S. Surgeon General advisories and global scrutiny intensify pressure on Big Tech to prioritise child safety over profits.


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Meta Tests Paid Subscriptions Across Instagram, Facebook, WhatsApp

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Meta is gearing up to trial paid subscription services on Instagram, Facebook, and WhatsApp, aiming to diversify revenue streams beyond advertising while maintaining free core access for all users.

Meta Tests Paid Subscriptions Across Instagram, Facebook, WhatsApp

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The subscriptions will offer enhanced tools tailored for everyday users, creators, and businesses, including advanced content creation, sharing, and workflow features distinct from the existing Meta Verified verification program. Unlike a uniform rollout, Meta plans varied testing formats per app to match diverse audiences, experimenting with feature bundles based on user feedback to refine the model.

A key element involves integrating Manus, the autonomous agent firm Meta acquired for $2 billion in December, into these apps alongside its enterprise sales. Manus enables complex task automation with minimal input, with early signs like Instagram shortcuts already spotted by reverse engineer Alessandro Paluzzi.

Video tools feature prominently: Meta’s Vibes short-form video generator in the Meta AI app shifts to freemium, where paid tiers unlock higher monthly creation limits beyond the free baseline. On Instagram, subscriptions could enable unlimited audience lists, non-follower tracking, and anonymous Story views, though specifics for Facebook and WhatsApp remain under wraps.

Drawing from Meta Verified’s 2023 launch—which provides badges, support, and protection mainly for creators—these broader plans target wider appeal amid industry shifts. Ad growth slows against TikTok competition, while Snapchat+ boasts 16 million subscribers at $3.99 monthly, proving demand for value-driven paid perks despite subscription fatigue risks from streaming and storage fees.

Meta will phase tests gradually, prioritizing feedback to shape long-term viability without alienating free users.


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New Investment Fund Targets Acceleration of Emerging Technology in Nigeria

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The International Rescue Committee (IRC) has announced the formation of Airbel Ventures, a new humanitarian impact investing fund aimed at accelerating the introduction and scaling of breakthrough technologies in crisis-affected communities.

The fund will invest in companies whose ideas have the potential to change humanitarian response, including digital infrastructure for frontline health systems and climate-resilient agriculture.

The launch of Airbel Ventures follows a period of rapid innovation at the IRC, despite the humanitarian sector facing record funding cuts.

In the past year, the IRC’s Airbel Impact Lab has advanced more than twenty Artificial Intelligence (AI) and technology initiatives—from anticipatory action tools powered by climate and vulnerability data, to frontline service delivery using safe, orchestrated AI systems, to breakthrough diagnostic tools for emerging diseases.

Airbel Ventures’ first impact investment is in Signalytic, a company delivering solar-powered computing devices that ensure reliable electricity and connectivity for remote health facilities.

Following the investment, the IRC will pilot Signalytic’s technology with its Nigeria Health team, demonstrating the viability of next-generation digital infrastructure in humanitarian settings.

“We know breakthrough solutions already exist—what’s missing is the path to scale in humanitarian contexts,” said Dr. Jeannie Annan, Senior Vice President for Research & Innovation at the IRC and head of the Airbel Impact Lab.

 


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