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
25 Feb 2026
Docomo, Keio University claim 5G robot teleoperation first
Japan's leading mobile operator and global research institute for haptics announce what they call world's first stable, high-fidelity robot via commercial 5G using low-latency slicing. Continue Reading
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Tip
25 Feb 2026
How to build a private 5G network architecture
A private 5G network can provide organizations with a powerful new option for their wireless environments. Here are the major requirements to consider before building one. Continue Reading
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News
29 Oct 2019
C-Band Alliance offers new spectrum proposal to hasten US 5G roll-out
In its goal of clearing and repurposing C-band spectrum to support fast 5G wireless deployment, C-Band Alliance updates its spectrum clearing proposal to US regulator the FCC Continue Reading
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News
28 Oct 2019
Birmingham 5G tests show +450 Mbps maximum download speed
New RootMetrics report shows that early 5G roll-out brings breakneck speeds in limited availability, with vast promise moving forward Continue Reading
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News
28 Oct 2019
5G projected to bring $1.4tn to global economy over next decade
Survey from Huawei and STL Partners calculates that 5G mobile technologies are set to create an extra $1.4tn in gross domestic product for worldwide economies over the next decade Continue Reading
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News
22 Oct 2019
Nordic governments open to Huawei’s ‘no spy’ offer
Chinese tech giant seeks to reassure Nordic governments over security concerns in 5G contracts Continue Reading
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News
21 Oct 2019
Asset sharing essential to making 5G RAN affordable
Rethink Technology finds that upfront cost containment has been the number one priority for cellular operators in the first stage of 5G deployment, and that three main tactics have been used to achieve this ambition Continue Reading
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News
21 Oct 2019
VR over 5G helps Belfast Harbour vision to become smart port
Harbour teams up with BT to deploy 5G-enabled applications including virtual reality Continue Reading
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News
18 Oct 2019
O2 promises ‘revolutionary’ offers as it joins UK 5G party
O2 has become the latest operator in the UK to offer a 5G network and claims to be able to demonstrate real-world 5G business use cases that can potentially boost the British economy Continue Reading
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News
18 Oct 2019
Amazon consumer devices vulnerable to two-year-old exploit
Millions of older Amazon Echo and Kindle devices are still susceptible to a Wi-Fi vulnerability that was first disclosed in 2017 Continue Reading
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News
17 Oct 2019
BEIS launches multimillion-pound security investment package
Government is making available more than £50m to support a range of new cyber security initiatives and collaborations, including the latest phase of its Digital Security by Design programme Continue Reading
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News
17 Oct 2019
Emerging markets’ mobile financial services transactions set to surpass $1tn in by 2024
Mobile financial services transaction value will grow by 70% from 2019 to 2014 to total more than $1tn, driven by markets such as Latin America and Cico transactions Continue Reading
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News
17 Oct 2019
Singapore kicks off first steps in 5G roll-out
Singapore’s telco regulator will award 5G spectrum to mobile operators by the middle of next year, culminating in the deployment of two nationwide 5G networks by the end of 2022 Continue Reading
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News
16 Oct 2019
CIO interview: Michael Cole, CTO, PGA European Tour
Younger generations are turning away from golf – so golf is turning to technology to revolutionise the sport and improve engagement with fans and players Continue Reading
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News
15 Oct 2019
Huawei: Fresh mindset needed to speed up 5G development
It may already enjoy pricing and technological advantages, but Huawei is calling on 5G industry to collaborate more, especially with regard to regulatory policy Continue Reading
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News
15 Oct 2019
CityFibre announces consultation to speed up full fibre switchover
CityFibre undertakes industry-wide consultation process regarding the role of builders such as itself in developing the switchover from legacy copper networks Continue Reading
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E-Zine
08 Oct 2019
Showcasing the potential of 5G
In this week’s Computer Weekly, we visit an ambitious trial in Bristol that is showcasing the possibilities offered by 5G roll-out. We look at how emerging automation technologies are enhancing the use of identity and access management tools. And we assess the Government Digital Service plan for transforming public services. Read the issue now. Continue Reading
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News
30 Sep 2019
Chancellor Sajid Javid set to make £5bn investment commitment to improve UK broadband coverage
The Chancellor Sajid Javid is expected to take to the stage at the Conservative Party Conference in Manchester later today, to set out the group’s “infrastructure revolution” plans, which include ramping up broadband coverage across the UK Continue Reading
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News
27 Sep 2019
Mayor launches guidance on building access to increase mobile coverage
London mayor Sadiq Khan has launched a new standard agreement for commercial landlords and public property owners to make it easier to access rooftops to install 5G Continue Reading
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News
17 Sep 2019
Smart meter roll-out delayed to 2024
The government has been forced to put the planned completion date for its Smart Meter Programme back from the end of next year to 2024 Continue Reading
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Blog Post
17 Sep 2019
Smart meters are the key to going net zero by 2050
According to a landmark UN report compiled by the world’s top scientists, the climate crisis is damaging the ability of the land to sustain humanity, with cascading risks becoming increasingly ... Continue Reading
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News
16 Sep 2019
Research explores economic benefits of full-fibre and 5G at local level
The Broadband Stakeholders Group (BSG) has published research by Oxera to help local authorities understand the benefits of full-fibre and 5G Continue Reading
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News
13 Sep 2019
West Midlands gears up for the next phase of 5G
West Midlands 5G (WM5G) marks launch of UK’s first dedicated 5G accelerator programme by holding a series of demos to showcase the wide variety of use cases that exist for the technology Continue Reading
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News
12 Sep 2019
Mirai descendants dominate IoT threat environment
Attacks leveraging compromised IoT devices are growing in size, scale and frequency, report security experts at F-Secure and Trend Micro, with Mirai-related botnets a major source of trouble Continue Reading
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Answer
11 Sep 2019
How does 802.11ax security benefit from WPA3?
Security methods like WPA3 and Opportunistic Wireless Encryption will give a boost to 802.11ax security, but securing the new wireless standard is still pretty complicated. Continue Reading
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News
10 Sep 2019
BT gears up to take on rogue drones
BT’s Enterprise unit is offering customers an anti-drone security solution to protect their physical sites from intrusion Continue Reading
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Tip
05 Sep 2019
The benefits of Wi-Fi 6 and how to prepare for them
In order to glean the benefits of Wi-Fi 6, enterprises first need to determine the best steps for a migration strategy. Two key steps are implementing more power and faster uplinks. Continue Reading
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Feature
28 Aug 2019
Building a 5G city: Bristol’s valuable lessons for the UK’s digital future
West of England Combined Authority is taking part in DCMS’s 5G Testbeds and Trials programme, exploring applications for tourism and entertainment. We find out how it is applying its learnings to life in Bristol and Bath Continue Reading
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News
22 Aug 2019
5G testbed brings Li-Fi broadband to Orkney
A number of homes on the remote island of Graemsay in the Orkneys are testing so-called Li-Fi technology as a broadband delivery mechanism Continue Reading
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News
20 Aug 2019
Myriota and Optus sign deal on IoT connectivity
Myriota and Optus Business will leverage each other’s connectivity and network footprint to help Australia’s industries connect up internet of things sensors in remote areas Continue Reading
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News
18 Aug 2019
Three launches UK’s third 5G network
Mobile operator Three has switched on its 5G service, but for now it will only be available as a home broadband service Continue Reading
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Feature
15 Aug 2019
Private 5G networks: Are they the right choice for you?
The concept of dedicated private mobile networks for large enterprises is not a new one, but with the advent of ultrafast 5G networks, they are starting to attract more interest Continue Reading
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E-Zine
14 Aug 2019
CW APAC: Trend Watch – Internet of Things
In this handbook, Computer Weekly looks at how APAC firms are putting the internet of things to good use in an increasingly connected world, yet technology integration and security concerns are holding back widespread adoption. Continue Reading
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Feature
13 Aug 2019
What 5G applications will transform your business?
The UK’s mobile network operators have started work on their 5G roll-outs, but what applications are most likely to gain enterprise traction for the new standard? Continue Reading
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News
13 Aug 2019
RootMetrics ranks EE top on 4G service performance, quality
EE once again emerges as the top 4G network performer in RootMetrics’ latest semi-annual, UK-wide survey Continue Reading
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Photo Story
12 Aug 2019
SailGP: bringing sailing to a new audience with technology
Oracle founder Larry Ellison is bankrolling SailGP, a new high-performance yacht racing series that aims to use data analytics to attract a global audience to the sport Continue Reading
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News
31 Jul 2019
5G mobile networks transformative for health and social care, says TechUK
A new report produced by TechUK and the Liverpool 5G testbed shows how 5G can be used effectively in the NHS, and offers recommendations to government Continue Reading
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News
30 Jul 2019
Huawei ‘galvanised’ by Trump ban
Huawei has found itself caught in the crossfire of the US president’s trade war with China, but chairman Liang Hua says the firm is rising to the challenge Continue Reading
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News
14 Jul 2019
Australia’s Myriota to connect up sensors in space missions
Australian startup Myriota has inked a statement of intent with the Australian Space Agency to provide sensor connectivity for future lunar and planetary exploration missions Continue Reading
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Feature
11 Jul 2019
Securing your mobile estate – best practice for CIOs
The prevalence of mobile devices in every part of daily life is shaping how enterprises make choices about software and network infrastructure, but how do businesses go about securing these vast new endpoint estates? Continue Reading
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News
10 Jul 2019
Brexit is paralysing action on broadband, warns CityFibre
Promises made 12 months ago in the Future Telecoms Infrastructure Review are not coming to fruition quickly enough, and the Brexit crisis is to blame Continue Reading
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News
08 Jul 2019
TfL launches wireless device tracking to gather Tube data
Transport for London aims to use passenger movement data to make using the London Underground a more pleasant experience Continue Reading
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News
04 Jul 2019
Implementing IoT – overcoming barriers to commercial adoption
Tim Wright from the Institute of Telecoms Professionals reports from a recent seminar exploring questions around the barriers to commercial, at-scale adoption of the internet of things, and how to overcome them Continue Reading
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News
03 Jul 2019
Vodafone switches on 5G mobile network
The UK’s longest-standing mobile operator, Vodafone, has officially turned on its 5G mobile network at an event in London, and reintroduced unlimited data packages for users as it looks to shake up the market Continue Reading
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News
27 Jun 2019
Aerohive adds cloud and edge network features to Extreme portfolio
Software-defined network specialist Extreme Networks has bought Aerohive to extend its capabilities in critical areas for future networks Continue Reading
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News
27 Jun 2019
Singapore aims to be global node for 5G innovation
The government will spend S$40m to develop 5G technology use cases in key sectors such as maritime and manufacturing with an eye on exporting Singapore's expertise to global markets Continue Reading
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News
24 Jun 2019
New security challenges await 5G planners, say APAC experts
With 5G technology expected to move more data and processing to the network edge, some experts have called for the need to address the security risks when planning 5G networks Continue Reading
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News
24 Jun 2019
European and UK space agencies start CAV connectivity project
Academia and telecoms operators partner to investigate 5G and satellite systems for connected and autonomous vehicles, with proofs of concept expected for 2020 Continue Reading
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Feature
21 Jun 2019
802.11ac drives enterprise WLAN market growth for now
802.11ac played a crucial role in enterprise WLAN market growth, as companies felt the pressure to upgrade their wireless infrastructure. But 802.11ax is the future. Continue Reading
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News
19 Jun 2019
Telcos hail progress improvements in meeting UK full-fibre broadband deployment targets
Senior management from Openreach, TalkTalk and Three use Connected Britain keynote to share insights on how full-fibre broadband deployment is progressing across the country Continue Reading
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News
19 Jun 2019
Signify goes after Wi-Fi with range of Li-Fi office lighting
Although analyst Gartner has urged IT departments to approach Li-Fi with caution, the use of light as an alternative to Wi-Fi is set to gain momentum Continue Reading
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News
18 Jun 2019
5G will be a public utility, says IMDA
Singapore’s Infocomm Media Development Authority is looking beyond access speeds in charting the deployment of 5G networks, which it has likened to a public utility Continue Reading
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News
09 Jun 2019
Three to launch 5G in August
Operator claims its contiguous block of 5G-ready mobile spectrum will put it streets ahead of its rivals Continue Reading
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News
07 Jun 2019
Ofcom confirms broadband USO to be introduced in March 2020
BT and Kcom will begin to provide broadband services under the government’s USO scheme from 20 March 2020 Continue Reading
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News
07 Jun 2019
Industrial sector increasingly tempted by idea of private 5G
Industrial companies and manufacturers plan to implement 5G mobile networks swiftly once they become widely available, and many are keen on the idea of investing in private licences Continue Reading
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News
06 Jun 2019
APAC to lead global IoT spending
Asia-Pacific is slated to become the top market for the internet of things as the region scales up the use of connected devices in key sectors such as manufacturing Continue Reading
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Tip
06 Jun 2019
How 5G deployment will affect enterprise network hardware, software
Enterprise network architects can start thinking about 5G deployment now, focusing on mobile usage, real-time communications and 5G-capable network equipment. Continue Reading
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News
31 May 2019
New-build homes to get broadband quality certification
Broadband connectivity rating firm WiredScore is offering its full-fibre certifications to residential property developers and landlords for the first time Continue Reading
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News
31 May 2019
Slowing smart meter roll-out puts 2020 deadline at risk
The smart meter installation rate is slowing, and with 18 months until the December 2020 deadline, achieving the Smart Meter Programme’s aims now looks very unlikely Continue Reading
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News
30 May 2019
EE launches consumer 5G, but experts say no rush to upgrade
EE launched the UK’s first official 5G network this week, but with limited availability and 4G networks improving all the time, industry watchers say there is no big impetus for users to upgrade yet Continue Reading
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News
30 May 2019
Red flags missed during ESN planning process, Home Office admits
The PAC’s latest evidence-gathering session for its inquiry into the delayed and over-budget Emergency Services Network has laid bare a number of crucial errors made over the past few years, and found the Home Office missed a number of warning signs Continue Reading
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News
30 May 2019
4G networks reach near ubiquity in APAC
Although coverage of 4G services in Asia-Pacific, particularly in India, is almost ubiquitous, telcos in the region still have some catching-up to do Continue Reading
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News
23 May 2019
Arm China seeks solutions to US export controls with Huawei
Chip design firm in communication with Huawei-owned semiconductor firm HiSilicon following US move to halt exports of US technology to Chinese tech giant Continue Reading
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Quiz
23 May 2019
What do you know about the history of Wi-Fi?
If you ever wonder how Wi-Fi got to where it is today, this quiz takes you through the vast history of Wi-Fi, from the first generation through 802.11ax's impending ratification. Continue Reading
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News
21 May 2019
Sheffield’s network-of-networks goes beyond free Wi-Fi
For the city of Sheffield, rolling out a free-to-use city Wi-Fi network has become about much more than just letting shoppers browse the internet. We find out more Continue Reading
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News
21 May 2019
Keeping commuters connected on the world’s longest sea crossing
CommScope’s antennas remained unscathed during a gruelling storm in 2018 and continue to provide reliable mobile connectivity on China’s 55km Hong Kong-Zhuhai-Macau Bridge Continue Reading
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News
16 May 2019
ISPs get nine months prep time for Ofcom shake-up of broadband contract renewal rules
Regulator Ofcom is giving broadband, phone and pay-TV service providers nine months to ready their systems and processes for the emergence of new rules, designed to make it easier for consumers to switch providers Continue Reading
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News
14 May 2019
Vodafone confirms 5G network to go live in seven UK cities on 3 July 2019
Mobile network operator claims pricing will be on a par with existing 4G network connectivity, as new research suggests business users are already prepping for the UK launch of 5G. Continue Reading
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News
13 May 2019
CIO interview: Sanjeev Katwa, head of technology, Tottenham Hotspur FC
The Premier League club’s state-of-the-art new stadium is claimed to be the most technologically advanced in the world – its IT leader takes us behind the scenes Continue Reading
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News
13 May 2019
Singapore telco regulator proposes standalone 5G networks
Standalone networks will deliver the full suite of enterprise 5G capabilities, including network slicing and low latency connections for internet of things applications Continue Reading
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News
10 May 2019
O2 boosts indoor network capacity to prep for 5G
O2 has been working with the Wireless Infrastructure Group to enhance mobile connectivity indoors and in public spaces Continue Reading
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News
09 May 2019
Home Office failing on Emergency Services Network, says NAO
The delayed Emergency Services Network is slipping further behind schedule and is getting more expensive all the time – and the Home Office’s management of the project is to blame, says the National Audit Office Continue Reading
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News
07 May 2019
Early adopters expect to pay 32% premium for 5G
Potential early adopters of 5G say they expect, on average, to pay more for their devices and services, but they expect measurable improvements on 4G from the get-go Continue Reading
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News
02 May 2019
Defence secretary sacked over Huawei leak
Defence secretary Gavin Williamson has been sacked after leaking confidential discussions over the use of Huawei networking equipment Continue Reading
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News
01 May 2019
Fiat Chrysler commits to Android for connected vehicles
Fiat Chrysler Automobiles has signed deals with Google and Samsung to power its connected vehicle ecosystem Continue Reading
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Feature
24 Apr 2019
Mobile phones and health: is 5G being rolled out too fast?
European countries are rolling out 5G mobile communications at breakneck speed as they seek to gain a competitive edge over the US and Asia. But some scientists have raised questions about the effects of 5G mobile phone radiation on public health and are calling for a precautionary approach Continue Reading
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E-Zine
18 Apr 2019
CW ASEAN: Trend Watch – 5G
In this handbook, focused on business IT in the ASEAN region, Computer Weekly looks at the great spectrum conundrum, considers the potential of digital indoor systems and weighs up the challenges and opportunities that 5G presents for edge computing Continue Reading
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E-Zine
18 Apr 2019
CW ANZ: Trend Watch – 5G
In this ANZ handbook, Computer Weekly finds out which industries are likely to be the first to benefit from 5G technologies, hears about Huawei’s ambitious plans for its mobile portfolio, and weighs up the challenges and opportunities 5G presents for edge computing Continue Reading
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News
18 Apr 2019
Private 5G networks will be a ‘big trend’
With private 5G networks, enterprises can expect a wireless local area network type architecture that addresses the limitations of Wi-Fi, says top Commscope executive Continue Reading
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News
17 Apr 2019
TfL suspends Wi-Fi service as Extinction Rebellion spreads
Transport for London has cut off its public Virgin Media Wi-Fi service to disrupt climate change protests Continue Reading
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News
17 Apr 2019
How UnaBiz is disrupting the IoT market in APAC
From offering low-cost connectivity to hardware design and integration services, the Singapore-based technology supplier is causing a stir in the internet-of-things market Continue Reading
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News
12 Apr 2019
O2 5G network to support Millbrook CAV trials
O2 will activate 59 5G sites in June to support trials of connected and autonomous vehicles at the Millbrook Proving Ground in Bedfordshire Continue Reading
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News
08 Apr 2019
EDF awards Hinkley Point C comms services contract to Telent
Network services company will run communications and IT infrastructure at new nuclear power plant Continue Reading
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News
04 Apr 2019
No-deal Brexit threatens future of UK CAV sector
The UK has turned itself into a global leader for connected and autonomous vehicles, but its position is at risk because of Brexit, a new report warns Continue Reading
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News
04 Apr 2019
Enhanced Wi-Fi cuts costs to maximise efficiency at Dorset school
The need for cost-effective, manageable wireless infrastructure without additional annual licence fees drove Lytchett Minster School’s decision to upgrade its on-site network with TP-Link Continue Reading
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News
04 Apr 2019
Malaysia’s 5G spectrum biddings not for profit, says MCMC
5G has clear economic gains and should benefit the nation – not add to the government’s coffers Continue Reading
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Opinion
03 Apr 2019
5G’s first five years: A look ahead
With 5G mobile networks edging closer to reality, GSMA Intelligence’s Matthew Iji looks ahead to consider how the technology will be adopted between now and 2024 Continue Reading
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News
01 Apr 2019
How Australia’s Curtin University is transforming the digital classroom
The Perth-based institution has been using collaborative learning spaces to better engage students and bring its classes to the world Continue Reading
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News
29 Mar 2019
Huawei looks to ISPs for enterprise business growth
The Chinese technology bigwig is counting on internet service providers to fuel its enterprise business in the South Pacific region Continue Reading
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Feature
19 Mar 2019
5G in ASEAN still a way off despite optimism
Spectrum is yet to be assigned in many ASEAN nations, while applications and services are still being tested in pilot projects across the region Continue Reading
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Feature
15 Mar 2019
Automation connects 5G, Wi-Fi 6 and other networking trends
At IDC Directions, analyst Rohit Mehra discussed the role of automation in some of 2019's most talked about trends, including 5G, Wi-Fi 6, SD-WAN and the network edge. Continue Reading
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News
09 Mar 2019
Malaysia takes broad base approach to 5G security
The country’s telco regulator is taking a industry-wide look at security implications of 5G, preferring not to target any particular supplier Continue Reading
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Feature
05 Mar 2019
Spokane venues up their game with new guest Wi-Fi network
The Spokane Public Facilities District refreshed its Wi-Fi infrastructure with equipment from Aruba Networks for improved device support, coverage and IT management. Continue Reading
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News
04 Mar 2019
Australia ramps up on 5G – telcos and banks among the first to benefit
Australia has been touted as a leader in 5G, although the promises of the technology supporting the use of autonomous vehicles will not be realised for now Continue Reading
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News
27 Feb 2019
China Mobile and Singtel team up on IoT
Two major telcos in the APAC region, China Mobile and Singtel, are working together to help enterprises deploy the internet of things across China and Singapore Continue Reading
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News
26 Feb 2019
Researchers identify 4G and 5G network protocol flaw
Attackers could identify the network cell a user’s device is located in and potentially steal its IMSI number Continue Reading
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News
25 Feb 2019
Australia, Singapore say hello to 5G
Singtel and its Australian subsidiary Optus have made one of the first 5G video calls in the Asia-Pacific region Continue Reading
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News
22 Feb 2019
Government not doing enough to address mobile not-spots
The National Infrastructure Commission has criticised the government for a lack of progress in addressing mobile network not-spots, particularly along key road and rail links Continue Reading
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News
22 Feb 2019
IT Priorities 2019: Security concerns top agenda for network buyers again
The ability to gain visibility into what is happening on enterprise networks has once again topped the agenda for network managers and buyers, according to the latest Computer Weekly/TechTarget IT Priorities survey Continue Reading
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News
21 Feb 2019
MWC 2019: O2 to launch 5G by Christmas
Ahead of Mobile World Congress, operator O2 has revealed further details of how it is planning for the advent of 5G Continue Reading
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News
20 Feb 2019
MWC 2019: 5G smartphones go live on Vodafone network
Vodafone has connected three 5G-enabled smartphones to a live network during trials in Spain Continue Reading
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News
20 Feb 2019
MWC 2019: Huawei claims massive lead on 5G readiness
At a pre-Mobile World Congress event in London, Huawei’s Ryan Ding shared details of the firm’s rapidly expanding 5G mobile portfolio, and laid into his competitors Continue Reading