Wireless networking
Wireless networking has freed IT users from the confines of their desk and the wired network. Technologies such as 802.11 Wi-FI, Bluetooth and even satellite links have opened up new opportunities for IT innovation. We analyse the latest trends and technologies.
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News
23 Apr 2025
Telenor IoT unveils ‘future-proof’ eSIM solution
Internet of things division of leading Nordic telco becomes latest in glut of providers to launch solution in flourishing embedded subscriber identity module market with standardised SGP.32 product Continue Reading
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News
16 Apr 2025
Kraft Group enlists NWN for New England Patriots network upgrades
North America’s largest AI-powered technology services provider to power fan experiences across entire sports enterprise business portfolio, including Gillette Stadium, New England Patriots and New England Revolution Continue Reading
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News
18 Mar 2022
Real Madrid selects Cisco for team to claim Europe’s most connected stadium
Upgraded Santiago Bernabéu Stadium to showcase one of the world’s largest deployments of Wi-Fi 6 technology for more immersive fan experience applications, as well as more bandwidth and higher reliability Continue Reading
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News
16 Mar 2022
UK government warned of ‘slow progress’ on infrastructure plans
Annual report from UK’s official independent infrastructure adviser warns that progress on gigabit roll-out may be at risk, and sets out infrastructure priorities for 2022 Continue Reading
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News
15 Mar 2022
Nokia, Antofagasta Minerals dig deep for private 5G wireless network
Deployment of private 5G technology in mining use case in Chile brings high-capacity and low-latency connectivity for sensors and vehicles supporting operations, including an autonomous fleet of trucks Continue Reading
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News
22 Feb 2022
Singtel’s Paragon platform to ease edge computing deployments
Singtel’s new software platform is touted to make it easier for enterprises to deploy edge computing applications on its multi-access edge computing platform Continue Reading
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News
21 Feb 2022
Telstra and TPG Telecom strike network sharing deal
Australia’s Telstra and TPG Telecom have joined forces to share their mobile networks and spectrum in a landmark deal that will expand coverage for both telcos Continue Reading
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E-Zine
18 Feb 2022
CW APAC: Trend Watch - enterprise 5G
Businesses are increasingly embracing the positive effects of 5G. In this handbook, focused on enterprise 5G in the Asia-Pacific region, Computer Weekly looks at what the technology means for Australian enterprises, how Singapore is deploying 5G trials, why an Indian telco has turned to OpenStack and what AWS looks set to achieve through its launch of AWS Private 5G. Read the issue now. Continue Reading
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E-Zine
14 Feb 2022
On a mission to track space junk
In this week’s Computer Weekly, we talk to the space experts tracking orbital debris using graph database technology. We meet the startups taking very different approaches in trying to develop commercial quantum computers. And we ask why it’s so difficult to build a data science team and how to overcome the challenges. Read the issue now. Continue Reading
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News
11 Feb 2022
Research predicts enterprises will skip Wi-Fi 6E entirely
Supply chain issues plaguing Wi-Fi 6E will lead many enterprises to skip the wireless standard and go straight to Wi-Fi 7, according to the Dell'Oro Group. Continue Reading
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News
10 Feb 2022
Samsung, Amdocs collaborate for private 5G at Howard University
Comms tech and software providers partner to deploy Citizens Broadband Radio Service private 5G network across Howard University’s campus in Washington DC Continue Reading
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News
07 Feb 2022
Broadband Forum, Wi-Fi Alliance join forces to ensure smoother path to connected device management
Alliance between and global Wi-Fi adoption body designed to ensure that operators worldwide will benefit from the latest USP and TR-181 releases that enable an enhanced customer experience Continue Reading
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News
04 Feb 2022
Cisco pitches into private 5G, reveals hybrid work technology slate
Comms and collaboration technology services giant introduces new technologies to help businesses rapidly scale networks and digitise operations Continue Reading
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News
04 Feb 2022
Users set to skip Wi-Fi 6E as campus switch market grows more quickly than expected
Potential tough times ahead for Wi-Fi 6E, but digital transformation initiatives have been accelerated by the pandemic, spurring new network requirements and putting pressure on IT managers to upgrade their networks Continue Reading
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News
03 Feb 2022
6GHz Wi-Fi spectrum critical to enable Australian technology innovation
Global spectrum organisation calls on Australia to set aside the full 1200MHz of available 6GHz spectrum for Wi-Fi applications under the country’s communications and media authority licensing framework Continue Reading
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News
03 Feb 2022
Singtel adds Azure Edge Zones to MEC platform
Azure customers will be able to leverage existing Azure subscriptions in Singtel’s new MEC offering and use the Azure portal to deploy 5G applications at the edge Continue Reading
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News
01 Feb 2022
IoT connectivity management market to be worth more than $31bn by 2026
OEMs, enterprises and municipalities set to lead the charge in spend on devices allowing connectivity to be intelligently packaged for sale to IoT customers Continue Reading
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E-Zine
01 Feb 2022
How Ocado pushes technological boundaries
In this week’s Computer Weekly, we talk to Ocado’s CTO about how the e-commerce company pushes technological boundaries. Our latest buyer’s guide looks at the importance and technical challenges of data integration. There’s a growing dispute over the use of end-to-end encryption – we look at the differing perspectives. Read the issue now. Continue Reading
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News
31 Jan 2022
Google inks $1bn deal with Bharti Airtel
The wide-ranging deal covers Google’s equity investment in Airtel, as well as efforts to spur cloud adoption and lower barriers to smartphone ownership Continue Reading
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News
28 Jan 2022
Manchester United signs Extreme Networks to modernise in-stadium connectivity experience
Football club sets out to transform the fan experience and increase its capability to deliver low-latency and secure digital services via fast and reliable Wi-Fi connectivity Continue Reading
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Feature
27 Jan 2022
Hybrid work requires enterprise Wi-Fi for the home
Many offices are still closed, and employees continue to work in home environments. Wi-Fi 6 supports this model of work more so than any previous standard of wireless. Continue Reading
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News
27 Jan 2022
Barclaycard customers increase contactless spending following limit rise
Barclaycard customers have increased their contactless card spending by 40% with most of their card payments using the technology Continue Reading
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News
26 Jan 2022
CORT deploys IoT to monitor indoor air quality
New Zealand community housing provider is rolling out sensors and analytics software to track the air quality of its premises Continue Reading
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News
12 Jan 2022
Extreme transforms Sweden’s Borås Stad into smart city
Cloud-driven networking company partners with smart technologies provider to transform Swedish municipality into a smart city with secure and reliable public Wi-Fi and simplified network management Continue Reading
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News
06 Jan 2022
Wi-Fi 6 Release 2 revealed
Demand for better connectivity sees Release 2 of next-gen Wi-Fi standards with enhanced support for more upstream activity boosting video conferencing and IoT applications Continue Reading
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Tip
04 Jan 2022
How IT can provide home Wi-Fi help for remote workers
When assisting home-based workers with their Wi-Fi woes, be sure to assess their internet connectivity and even consider deploying access points to their homes. Continue Reading
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News
21 Dec 2021
Top 10 ANZ IT stories of 2021
Here are Computer Weekly’s top 10 ANZ IT stories of 2021 Continue Reading
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Feature
16 Dec 2021
How enterprise 5G is playing out in Australia
5G adoption is taking place in the industrial arena and other sectors, but telcos will need to transform themselves and overcome cost challenges to drive wider adoption Continue Reading
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Quiz
01 Dec 2021
9 wireless questions for Cisco's CCT, CCNA exams
Those looking to pass the Cisco CCT and CCNA certification exams will need to understand how wireless networking works. This practice quiz covers the basics of wireless networking. Continue Reading
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Feature
01 Dec 2021
Guide on wireless networking concepts for CCT, CCNA exams
Cisco's CCT and CCNA exams include wireless networking questions. Use this excerpt from Glen Clarke's 'CCT/CCNA Routing and Switching All-in-One Exam Guide' as a tool to prepare. Continue Reading
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Feature
01 Dec 2021
Learn the basics of wireless networking for exam prep
In this Q&A, author Glen Clarke introduces readers to wireless networking and outlines what CCT and CCNA test-takers should study when prepping for their exams. Continue Reading
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Definition
30 Nov 2021
harmonic
A harmonic is a wave or signal whose frequency is an integral (whole number) multiple of the frequency of the same reference signal or wave. Continue Reading
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News
29 Nov 2021
Singapore telcos get more 5G spectrum
Singtel, M1-StarHub and TPG will be getting 2.1GHz spectrum to support the growth of 5G services in the city-state Continue Reading
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Opinion
26 Nov 2021
Computing at the edge: Let’s get on board
With the increasing complexity of networks today, whether it’s hybrid cloud infrastructure or time-sliced 5G, somehow we’ve got to manage it Continue Reading
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Feature
22 Nov 2021
How advanced comms can gain an edge in the post-pandemic world
Advanced communications not only connects the real world to the digital world, but also enables a hybrid and more environmentally friendly world of work Continue Reading
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News
17 Nov 2021
Qualcomm extends collaboration with BMW on automated driving systems
Tech giant drives into huge deal with automotive group to develop next generation of autonomous driving and driver-assistance systems Continue Reading
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News
17 Nov 2021
WBA, TIP team to bring open AFC for Wi-Fi in 6GHz unlicensed band
Infrastructure solutions community driving global connectivity joins forces with Wi-Fi alliance to spur adoption of 6GHz Wi-Fi and enable better user experience Continue Reading
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Answer
16 Nov 2021
Does Wi-Fi 6 have better range than previous wireless standards?
Yes, Wi-Fi 6 provides better wireless range. But it's not because of higher power output. The key is certain Wi-Fi 6 features can improve data rates at a given range. Continue Reading
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Feature
15 Nov 2021
How to get the most from 5G mobile networking
Forrester analysts present a guide to help technology organisations optimise the use of 5G in the business Continue Reading
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News
11 Nov 2021
HPE’s Aruba networking unit hit by cyber attack
Undisclosed threat actor compromised data buckets used to run the Aruba Central cloud environment using a stolen access key Continue Reading
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News
11 Nov 2021
Post-Covid tech world to see 89% of UK tech operations hosted off-premise
Leading UK ISP releases research showing that emergence of the hybrid era means that dependence on on-premise infrastructure to support a full capacity office is no longer required Continue Reading
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News
11 Nov 2021
Northumbria University enters next phase in developing a shoebox-size comms satellite
Researchers are collaborating on a new satellite system based on shrinking laser communications into a device no bigger than a shoebox Continue Reading
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News
04 Nov 2021
NASCAR revs up with Wi-Fi 6 to accelerate fan experience
NASCAR is to use cloud-driven Wi-Fi 6 net to offer high-efficiency, high-capacity networking to power experiences such as mobile ticketing, mobile concessions and mobile sports betting Continue Reading
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News
27 Oct 2021
UK Competition and Markets Authority opens investigation into Motorola’s Airwave
Three months after considering whether to launch a probe, UK competition watchdog opens market investigation of role played by tech firm in mobile radio network used by emergency services Continue Reading
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News
27 Oct 2021
Eero reveals boom in ISP customer network business
Amazon company reveals increased business with service provider partners following new integrations of its technology with TalkTalk, MasMovl, Mediacom, and others Continue Reading
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News
21 Oct 2021
Virgin Media takes full-fibre to west Berkshire, launches Wi-Fi 6 hubs
Full-fibre contract between network provider and local authority aims to connect west Berkshire schools and public buildings to next-generation digital infrastructure Continue Reading
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News
18 Oct 2021
Singapore pulls ahead with public sector 5G trials
Singapore’s public sector organisations are testing the use of 5G connectivity to remotely operate an autonomous vehicle for road-sweeping, among other use cases Continue Reading
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News
18 Oct 2021
Huawei plots course for 5Gigaverse society
Keynote presents roadmap to new landscape of all-scenario continuous next-generation network coverage driven by the rapid development of 5G, with more than 170 networks built and nearly 500 million users developed within two years Continue Reading
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News
15 Oct 2021
Plume raises $300m to develop communications services with AI
Personalised comms services provider claims cash injection will enable it to continue its global expansion and cements its position as the cloud controller of the world’s largest software-defined network Continue Reading
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News
12 Oct 2021
Dubai World Trade Centre overhauls network to pioneer digital event experiences
Dubai exhibition space completes large-scale network overhaul and makes 10x increase in network capacity to power next-gen digital applications Continue Reading
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Feature
12 Oct 2021
6 Wi-Fi design best practices for enterprise networks
Designing Wi-Fi networks doesn't need to be overly complicated. Site surveys and walks around the environment are simple steps teams can take to assess coverage requirements. Continue Reading
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News
11 Oct 2021
UnaBiz raises $25m in Series B funding
Regional IoT tech supplier will use the funds to strengthen its foothold in key markets and develop new products and services Continue Reading
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News
07 Oct 2021
Eutelsat raises stake in OneWeb
Leading French operator takes involvement with growing Bharti/UK government-owned satellite firm into higher orbit, becoming second largest shareholder Continue Reading
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News
06 Oct 2021
Wi-Fi 6/6E deployment set to be diffuse by 2022
Survey of service providers and technology suppliers reveals next-generation wireless communications standards will flourish over the course of the next year Continue Reading
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News
01 Oct 2021
First suppliers achieve key Wi-Fi benchmark recognition to boost service quality
First Broadband Forum BBF.398 Grade Wi-Fi products set for service providers in bid to save costs while improving customer experience Continue Reading
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News
28 Sep 2021
Dutch IT firm transforms HR policy built on lessons from pandemic
Software firm rips up human resources rule book and replaces it with a hybrid working policy Continue Reading
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News
23 Sep 2021
Global industry accelerates IoT adoption in response to Covid
Research reveals enhanced development curve for industrial internet of things in 2021 across global supply chains in agriculture, electrical utilities, mining, oil and gas, transport and logistics Continue Reading
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News
23 Sep 2021
Colruyt takes Extreme step to optimise business operations and customer experience
Global retailer migrates to a more resilient, robust, reliable cloud-managed network to handle increased capacity and create more operational visibility and intelligence Continue Reading
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News
21 Sep 2021
Virgin Media teams with Plume to support smart home service to all UK households
UK cable operator teams up with smart home services provider to bring the nation smarter Wi-Fi with advanced device security, in-home motion detection and sophisticated controls Continue Reading
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Definition
17 Sep 2021
visitor-based networking (visitor-based network)
Visitor-based networking (VBN) is a computer network with high-speed internet access provided by an organization for temporary use by visitors, guests or other users in a public area. Continue Reading
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News
10 Sep 2021
National Broadband takes on UK fibre with 5G business broadband
New 5G-based broadband complements existing 4G infrastructure and aims to offer towns and cities compelling alternative to fibre broadband Continue Reading
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News
10 Sep 2021
Microsoft, Nokia seal space, 5G agreement for South Australia
IT giant and leading communications technology provider team to work with South Australian development board and local companies to bring together interdisciplinary experts to develop, test, and deploy new space technologies Continue Reading
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News
07 Sep 2021
Virgin Media O2 reaches 10 million homes in gigabit roll-out
Recently merged operator adds nearly two million customers from mid-size cities and large towns to footprint of gigabit broadband estate Continue Reading
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News
06 Sep 2021
How NZ schools are tapping managed network services
Using managed network services has freed up time and resources for New Zealand school teachers and alleviated the pressure and challenges of maintaining technology infrastructure Continue Reading
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News
03 Sep 2021
Hybrid work boom sees 170% increase in TalkTalk full-fibre footprint
Business growth and new ways of working have contributed to increasing investment in UK operator’s FTTP offering and wider business network over the past year as demand for reliable, gigabit broadband soars Continue Reading
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News
02 Sep 2021
Post-Covid home Wi-Fi consumer needs, expectations fundamentally altered
Study finds remote workers encounter significantly more home Wi-Fi issues than before the pandemic, with most reporting daily issues with their home wireless networks Continue Reading
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News
31 Aug 2021
Singtel counts on telco edge to crack enterprise 5G market
Singtel is counting on its investments in its multi-access edge compute platform to stand out in the enterprise market for 5G services Continue Reading
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News
26 Aug 2021
Mobile trade-ins return more than half a billion dollars to US consumers in Q2
Second-quarter 2021 edition of mobile device tracker shows more than 150% year-on-year growth, with mobile device trade-in programmes back to pre-pandemic levels Continue Reading
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News
26 Aug 2021
Zoom plots path to hybrid return to the workplace
Pandemic’s breakout conferencing tool provider plans to support the new normal of hybrid working with systems recognising both remote and in-office work Continue Reading
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News
25 Aug 2021
Extreme Networks strikes gold at Olympiastadion Berlin as official Wi-Fi solutions provider
New network set to be the first and largest end-to-end public Wi-Fi 6 deployment in a sporting arena in Europe Continue Reading
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News
12 Aug 2021
Spectrum utilisation alliance calls for licence-exempt access to entire 6GHz band
Research reveals urgent need for access to 6GHz band which, when open, could add over $1tn to the world’s economy by 2025 Continue Reading
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News
06 Aug 2021
Vodafone claims UK first with voice-integrated Wi-Fi booster with Alexa built-in
UK operator expands capability of in-home broadband infrastructure with Wi-Fi booster with built-in voice control, hybrid 4G broadband backup and dedicated Wi-Fi support Continue Reading
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News
04 Aug 2021
A million UK households reach to the skies for broadband
Satellite broadband is showing signs of beginning to take off in the UK, with further gains expected as Starlink arrives and BT teams with OneWeb Continue Reading
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News
29 Jul 2021
Virgin Media O2 unveils UK fibre upgrade plan
Newly merged operator announces FTTP upgrade of fixed network starting this year with completion in 2028, taking advantage of what it says is efficient fibre deployment with ‘value accretive roll-out economics’ Continue Reading
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News
23 Jul 2021
Plume surpasses a billion connected devices on software-defined network
Research from SaaS experience platform provider finds consumers have accelerated investment in smart home devices during the pandemic Continue Reading
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News
21 Jul 2021
How IoT and machine learning are automating agriculture
A new generation of farmers is tapping the internet of things and machine learning to operate self-sustaining urban farms with minimal supervision Continue Reading
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News
13 Jul 2021
Buoyant Nokia expects to raise 2021 guidance
Comms tech provider says positive news likely in forthcoming Q2 results and despite some headwinds in the second half, it has good foundation for the full year Continue Reading
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News
12 Jul 2021
KUKA taps Nokia to facilitate industrial 5G SA private wireless network
German industrial robot manufacturer turns to comms technology provider for 5G private wireless for reliable connectivity in the development of intelligent automation Continue Reading
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News
05 Jul 2021
UnaBiz makes foray into Japan
The Singapore-based IoT technology provider has opened an office in Tokyo to tap the groundswell of IoT deployments in utilities and other sectors Continue Reading
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News
02 Jul 2021
Lightspeed taps Nokia to bring 10Gbps broadband to East of England
Strengthening its market position as it expands across the East of England, Lincolnshire-based broadband provider Lightspeed makes strategic investment in gigabit technology to support the roll-out of full-fibre multi-gigabit network Continue Reading
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News
30 Jun 2021
Post-pandemic recovery drives NHS digitisation
NHS staff see a role for remote healthcare to enable the health service to keep up with increased demands, according to iGov survey Continue Reading
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News
28 Jun 2021
OneWeb, BT sign agreement to explore rural satellite connectivity solutions
Low Earth orbit satellite constellation provider OneWeb announces agreement with BT to discover how satellite technology might support improved capacity, mobile resilience, backhaul and coverage in challenging geographic locations Continue Reading
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News
25 Jun 2021
Reliance Jio teams up with Google on 5G and retail
India’s biggest telco will use Google Cloud to manage its 5G network and grow its commerce business Continue Reading
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News
22 Jun 2021
GlobalFoundries to open new fab in Singapore
US chip foundry GlobalFoundries is building a $4bn semiconductor fabrication plant in Singapore to expand its manufacturing capacity as chip demand surges worldwide Continue Reading
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News
22 Jun 2021
Nokia, DISH, AWS to launch first 5G SA core network on public cloud
US network operator runs 5G standalone core on global cloud platform to optimise network operations and launch new software and services rapidly and efficiently Continue Reading
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News
21 Jun 2021
Exor International showcases Industry 4.0 smart factory
Intel and Telecom Italia have worked with Exor to look at how 5G and AI can help build Industry 4.0 applications for manufacturing Continue Reading
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News
21 Jun 2021
Indian telcos start 5G trials, mass adoption remains elusive
Reliance Jio and Bharti Airtel have started 5G trials in different cities, but mass adoption is still some way off due to high spectrum and infrastructure costs Continue Reading
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Definition
18 Jun 2021
cognitive radio (CR)
Cognitive radio (CR) is a form of wireless communication in which a transceiver can intelligently detect which communication channels are in use and which ones are not. Continue Reading
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News
17 Jun 2021
WBA promises new monetisation opportunities with OpenRoaming Release 2
Trade association members drive launch of new standard for wireless networking, now including Orion Wi-Fi from Google’s Area 120, the first full deployment compliant with the standard Continue Reading
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News
17 Jun 2021
Vodafone, AWS Wavelength unveil Europe’s first multi-access edge computing services
Cloud provider’s Wavelength system to be carried on European operator’s 4G and 5G networks to deliver ultra-low-latency capabilities to UK business customers and software developers serving the UK market Continue Reading
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Definition
14 Jun 2021
phase-locked loop (PLL)
A phase-locked loop (PLL) is an electronic circuit with a voltage or voltage-driven oscillator that constantly adjusts to match the frequency of an input signal. Continue Reading
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News
14 Jun 2021
Vodafone announces key partners for Europe’s first commercial Open RAN network
Operator selects Dell Technologies, NEC, Samsung, Wind River, Capgemini Engineering and Keysight Technologies to build what it says will be one of the largest Open RAN networks in the world Continue Reading
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Definition
10 Jun 2021
spectrum analyzer
A spectrum analyzer is a device that measures and displays signal amplitude (strength) as it varies by frequency within its frequency range (spectrum). Continue Reading
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News
10 Jun 2021
Boom in hybrid working, high-speed connectivity drive influx into UK market towns
Network data from TalkTalk shows many UK employees are moving house as hybrid working transforms working habits and becomes very much here to stay Continue Reading
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News
08 Jun 2021
BT announces dedicated business unit to support small companies
Telco launches new single office, home office unit offering ‘unbreakable’ Wi-Fi to deliver ‘unrivalled’ connectivity, coverage and customer service for micro-businesses Continue Reading
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Definition
07 Jun 2021
Time Division Multiple Access (TDMA)
Time Division Multiple Access (TDMA) is a digital modulation technique used in digital cellular telephone and mobile radio communication. Continue Reading
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News
04 Jun 2021
BT sets out to enhance UK digital infrastructure with next-generation street connectivity
UK telco unveils plans for Street Hub 2.0 units to help local communities stay connected, boost 4G/5G mobile coverage and bring environment monitoring to high streets Continue Reading
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News
03 Jun 2021
Aviva to launch autonomous vehicle trial on public roads in UK
Research work at UK’s first commercial laboratory for 5G and satellite communications, the Harwell Science and Innovation Campus, takes next step with real-life road run of shuttle bus in Oxford Continue Reading
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News
02 Jun 2021
Equinor powers global collaboration with 5G-ready private LTE network
Producer of oil, gas and wind power supporting more than 170 million people globally signs eight-year frame agreement with comms tech supplier for private 4.9G and 5G-ready networking systems Continue Reading
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News
02 Jun 2021
BT begins trial on ‘revolutionary’ optical fibre
Researchers conduct trials of hollow-core fibre at BT’s research facility labs in collaborative project with Southampton University spin-out company and open radio access network mobile supplier Mavenir Continue Reading
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News
28 May 2021
RootMetrics benchmark reveals marked improvements in everyday 5G experience
New network performance yardstick from analyst firm highlights ‘everyday’ usage of next-generation networks in pure play and mixed modes, and finds that BT-owned mobile service maintains availability and speed leadership Continue Reading
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News
27 May 2021
Oxbotica and TRL pilot safety framework for off-road autonomous vehicles
Autonomous vehicle technology companies develop code of practice to deploy autonomy safely, efficiently and at scale across a range of environments, in particular off-road settings such as mines, farms and ports where there are no pre-defined or standardised highway rules Continue Reading