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 May 2023
WBA releases standardised technical framework for operator-managed Wi-Fi
Report from global wireless ecosystem proposes interoperable reference architecture for managed Wi-Fi deployment, operation, remote management and diagnostics of home networks Continue Reading
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News
22 May 2023
Telstra makes 400Gbps services available through key Australian city routes
Wholesale division of Australia-based global telco offers customers ability to use 400Gbps wavelength services after enhancements made to advanced, high-bandwidth optical infrastructure based on optical technology Continue Reading
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News
04 Jun 2020
Data privacy groups pile in on UK contact-tracing app
UK-based digital privacy and free speech campaigning organisation files complaint with the Information Commissioner’s Office about contact-tracing app Continue Reading
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News
04 Jun 2020
The Security Interviews: How the BSI protects the IoT from itself
David Mudd of the BSI reveals how a pragmatic and realistic approach to security vulnerabilities underpins its internet of things kitemark, helping give users the confidence to buy smart devices safely Continue Reading
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News
04 Jun 2020
Malaysian minister backtracks on spectrum allocation decision
Amid reports of a surreptitious decision to allocate spectrum to five Malaysian operators, the communications minister rescinds his own order, calling for a more transparent review of the allocation process Continue Reading
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News
02 Jun 2020
Enterprises planning future with 5G and Wi-Fi 6
Deloitte study shows advanced wireless technologies increasingly seen as a ‘force multiplier’ for emerging technologies including AI, IoT, cloud and edge computing Continue Reading
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News
29 May 2020
Wireless Broadband Alliance calls for single global Wi-Fi network
Global wireless ecosystem consortium unveils WBA OpenRoaming to offer automatic and secure connection of billions of devices to millions of Wi-Fi networks Continue Reading
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News
29 May 2020
Qualcomm aims to tap into Wi-Fi 6E with ‘world’s most advanced’ mobile wireless portfolio
Hot on the heels of FCC action described as milestone and watershed moment for innovation that will supercharge connectivity, wireless processor giant aims to cash in on new wireless standard Continue Reading
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News
29 May 2020
Government launches IoT security funding round
A £400,000 funding pot is on offer for innovators to design schemes that boost internet-of-things security Continue Reading
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News
28 May 2020
UK government unveils NHS Test and Trace service to combat Covid-19
UK government unveils framework to stop the spread of coronavirus, but contact-tracing launch date not revealed Continue Reading
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News
27 May 2020
Covid-19: Managing spikes in website traffic now IT leaders’ biggest challenge
AppDynamics research reveals that 95% of companies plot new tech course after Covid-19 outbreak as technologists see opportunity to show their value to the business Continue Reading
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News
26 May 2020
Ericsson enables commercial 5G network for Telia in Stockholm
Swedish operator lays the foundations for the next phase of digital transformation with 5G network designed to open up new user experiences and accelerated innovation in areas such as entertainment, healthcare, manufacturing and transport Continue Reading
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News
26 May 2020
Lack of clarity around 5G fuels misconceptions about next-generation networks
Revolutionary potential of next-generation 5G network is huge, but research suggests key messages are not hitting home with businesses or consumers Continue Reading
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News
22 May 2020
Rancho Water turns tap on Extreme connectivity for critical water delivery
US public utility uses secure and resilient wired and wireless network systems to power 45,000 service connections across 100,000 acres Continue Reading
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News
22 May 2020
Hancock to Harman: No contact-tracing privacy law
Health secretary claims existing data protection law is good enough to guarantee the security of contact-tracing data Continue Reading
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News
20 May 2020
NCSC discloses multiple vulnerabilities in contact-tracing app
National Cyber Security Centre has received mountains of feedback on the security of the government’s Covid-19 contact-tracing app, and has now taken the step of making multiple disclosures Continue Reading
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News
19 May 2020
Doubts mount over effectiveness of UK contact-tracing app
Studies from BCS and Anomali reveal that a significant proportion of the UK population is not prepared to download the Covid-19 contact-tracing app Continue Reading
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News
19 May 2020
Multiple network outages costing enterprise businesses millions of pounds a year
More than half of IT decision-makers and network managers globally say they have had four or more network outages lasting more than 30 minutes, costing between £250,000 and £5m in downtime Continue Reading
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News
14 May 2020
US maintains ban on Chinese tech firms as Huawei, ZTE make 5G leaps
White House extends executive order that effectively bans US companies from using comms equipment made by firms posing a national security risk, while Huawei and ZTE reveal new 5G advances Continue Reading
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News
14 May 2020
Vodafone aids Covid-19 fight with added capacity for NHS Scotland, and introduces IoT thermal camera
Comms tech to the fore in assisting key workers at temporary coronavirus facility in Glasgow, while heat detection camera combining thermal imaging and IoT capability will help facilitate people’s return to work Continue Reading
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News
13 May 2020
Telcos’ enterprise ambitions at risk from private network operators, private spectrum
Research finds a rising number of spectrum initiatives underpinning strong momentum for private cellular networks within enterprises Continue Reading
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News
07 May 2020
BT claims positives amid challenging fiscal year
BT reports tough 2019/20, leading to major restructuring plan to go forward to meet major fibre-to-the-premises targets Continue Reading
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News
06 May 2020
UK comms experts continue to question contact-tracing app
Academics and comms industry experts challenge UK government scientists on their defence of NHS contact-tracing app, in particular the issue of centralised data gathering Continue Reading
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News
05 May 2020
Singapore to test 5G in Industry 4.0 trial
Trial, spearheaded by IMDA, IBM, Samsung and M1, will test the use of 5G, along with AI and IoT technologies, in manufacturing Continue Reading
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Feature
05 May 2020
Contact tracing: The privacy vs protection debate
The Covid-19 pandemic has necessitated extreme measures not seen in peacetime for over 100 years. Contact-tracing apps are being developed as a tool for managing the pandemic, but are they a step too far? Continue Reading
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News
05 May 2020
Building security and privacy into contact-tracing apps
Governance and data decentralisation are among measures that organisations can take to allay security and privacy concerns over contact-tracing apps, according to RSA Continue Reading
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Opinion
01 May 2020
Why you should think before you Zoom
Feel free to use Zoom during the coronavirus lockdown, but think before you discuss anything confidential Continue Reading
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News
30 Apr 2020
Coronavirus: Young employees struggle with remote working
Communications tools identified as key pain point and hindering productivity for young UK workers Continue Reading
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News
27 Apr 2020
Australia’s CovidSafe app debuts, source codes to follow
Australia’s contact tracing app has been downloaded more than 1.1 million times, even as privacy concerns linger on Continue Reading
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News
24 Apr 2020
Wireless stakeholders cheer ‘historic’ FCC Wi-Fi 6GHz spectrum allocation decision
US broadcast and telecoms regulator confirms proposal lauded as a milestone moment that will no less than supercharge connectivity Continue Reading
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News
24 Apr 2020
NHSX reveals full details of UK Covid-19 contact-tracing strategy
National Health Service’s digital innovation unit aims to allay fears over privacy and confidentiality in forthcoming contract-tracing app Continue Reading
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News
23 Apr 2020
Coronavirus: RAF flies in for UK contact tracing app test
NHS announces test at air base of app designed to alert users of the close proximity of those carrying or having symptoms of Covid-19 Continue Reading
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News
23 Apr 2020
ABB Power plugs into Ericsson 5G tech to increase factory productivity
Ericsson gears up for the post-coronavirus world with confidence in 5G and reveals project for its 5G-ready Industry Connect with global leader in power technology Continue Reading
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News
21 Apr 2020
Collaboration and communications get richer as Covid-19 ushers in new working reality
Covid-19 lockdowns bring about collective rethink in the way we work, with remote video becoming normalised and a potential change in the way effectiveness is measured Continue Reading
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News
16 Apr 2020
Coronavirus: Telcos in developed markets to lose more than $40bn
Big increases in unemployment will see a 3.4% decline in telecoms revenue this year, with the negative impact to persist for the next 12 months, says analyst Continue Reading
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News
16 Apr 2020
Coronavirus shines spotlight on mobile connectivity
Mobile operators in Asia-Pacific are playing their part in the fight against Covid-19, even as some of them are facing roadblocks in rolling out 5G networks Continue Reading
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News
16 Apr 2020
Orange expands mesh Wi-Fi into Belgium, reinforces marine service capabilities
SoftAtHome’s mesh Wi-Fi now available for Orange Belgium customers while Orange ship begins undersea cabling survey work off coast of Sicily Continue Reading
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News
16 Apr 2020
BT inks Ericsson 5G supply deal but delays schedule to replace Huawei kit
UK telco engages Swedish tech firm to deploy cloud-native dual-mode 5G core, but rows back on deadline to remove all Huawei technology from mobile core by end of year Continue Reading
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News
15 Apr 2020
Samsung claims 4.3Gbps 5G speed breakthrough
Korean tech giant’s latest lab demonstration uses MU-MIMO technology to showcase 5G’s potentially vast capacity, new radio, NR, 28GHz access unit Continue Reading
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News
15 Apr 2020
Coronavirus: More than two-fifths of employees likely to continue remote working after pandemic
Research firm Gartner offers guide to managing remote workers during Covid-19 pandemic as new normal for work emerges Continue Reading
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News
14 Apr 2020
Coronavirus: European network traffic curves flatten but security issues increase
Nokia research finds networks are taking the strain despite a huge increase in upstream traffic during the day from videoconferencing and downstream during weekends from video-on-demand Continue Reading
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News
14 Apr 2020
Coronavirus puts brakes on 5G core deployments
Research firm identifies short- and long-term impacts that global pandemic will have on 5G core and edge networks Continue Reading
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Tip
09 Apr 2020
How Wi-Fi experts can help during times of crisis management
When faced with disaster response, wireless network professionals can volunteer their Wi-Fi skills and advise friends and family about home network security. Continue Reading
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News
07 Apr 2020
Coronavirus: Soaring collaboration app uptake sees home workers clock on for longer hours
Number of people online during working day more than doubles since end of January and growth in demand for business apps reaches record levels, fuelled by conferencing applications Continue Reading
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News
07 Apr 2020
BCS calls for IT recognition in coronavirus response
Campaign launched by BCS aims to recognise the importance of IT staff in keeping UK workers connected during the coronavirus crisis Continue Reading
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News
02 Apr 2020
Australian broadband providers team up to meet network demand
NBN Co and five retail service providers have formed a working group to manage congestion and take steps to address the surge in demand for broadband connectivity amid the Covid-19 outbreak Continue Reading
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News
01 Apr 2020
Security, network services top enterprise challenges for deploying UCaaS, CCaaS
Research finds ongoing challenges in deploying unified-communications-as-a-service and contact-centre-as-a-service firms also preferring bundled network solutions from a single provider Continue Reading
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News
01 Apr 2020
HPE unveils open source software to reduce 5G complexity
Open distributed infrastructure management software launched to resolve complexity that telcos face in rolling out 5G networks across thousands of sites equipped with multiple suppliers’ IT infrastructures Continue Reading
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E-Zine
31 Mar 2020
Can the internet take the strain?
In this week’s Computer Weekly, as millions of people work from home, we examine the measures in place to make sure the internet stays up and running. Our latest buyer’s guide looks at the best practice in application modernisation. And we find out how IT leaders are tackling the skills shortage to recruit the best tech talent. Read the issue now. Continue Reading
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News
30 Mar 2020
SK Telecom celebrates 5G first birthday with almost half of local market
Since launching the world’s first 5G service on 3 April 2019, the Korean operator continues to maintain its leadership in the local mobile market Continue Reading
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News
30 Mar 2020
Coronavirus: internet providers enhance support for customers, end data caps
Supporting the UK’s government efforts to prevent the spread of Covid-19 and support home working, UK network operators agree a wide range of supportive measures Continue Reading
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News
27 Mar 2020
Coronavirus: Smartphone production to plummet 20%, over $25bn lost in roaming revenue
Two studies reveal the huge hit on the mobile device and service industry that is likely to be caused by the Covid-19 outbreak Continue Reading
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News
27 Mar 2020
Nokia claims 5G capacity benchmark, enters first phase of 5G project at Port of Zeebrugge
Flurry of 5G-related activity continues with raft of 5G patents and 5G-ready private wireless connectivity for partner ecosystem to accelerate IoT-based innovation Continue Reading
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News
26 Mar 2020
Coronavirus: Openreach to restrict engineers’ home visits
BT’s national broadband provision division announces that it is to cut down on home visits throughout the UK and focus only on national infrastructure, essential public services and vulnerable customers Continue Reading
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News
25 Mar 2020
Coronavirus: Virgin finds new data trends as it creates 500 contact centre jobs
Cable network provider issues assurance on the resilience of its infrastructure, which is under unprecedented strain from domestic users, and beefs up service staffing Continue Reading
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News
25 Mar 2020
Coronavirus: UK comms regulator launches national campaign to assist home workers
Ofcom, with the backing of government, broadband and mobile industries, launches guide for teleworkers to get the most from connections Continue Reading
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News
25 Mar 2020
Viavi upgrades platform tools to manage remote network performance
Redesigned Observer platform achieves 60Gbps packet capture rate and has beefed up security to deal with increased challenges Continue Reading
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News
25 Mar 2020
Amdocs launches HoMeOS and becomes Veego strategic partner and investor
Leading provider of communications and media software launches home broadband management and makes strategic investment in Israeli AI startup Continue Reading
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News
24 Mar 2020
ETSI unveils augmented reality framework
Industry specification group on augmented reality develops new specification to enable multi-supplier ecosystem for industry and consumers Continue Reading
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News
24 Mar 2020
Nokia, LG Uplus build fully automated 5G IP transport network in Korea
Finnish comms firm wins another Asian contract with Korean operator to improve speed of 5G service deployment Continue Reading
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News
23 Mar 2020
Singapore government to open source contact-tracing protocol
Singapore’s Government Technology Agency is contributing the source codes of the BlueTrace protocol that powers its contact-tracing app Continue Reading
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News
23 Mar 2020
Chunghwa Telecom selects Nokia, Ericsson for rapid 5G build-out
Taiwanese operator taps Nordic comms giants for essential equipment in improving efficiency and user experience Continue Reading
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News
20 Mar 2020
Netflix downscales content resolution to ease strain on EU networks
European Commission asks premier subscription video-on-demand service provider Netflix to lower quality of films to take strain from loaded EU networks Continue Reading
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News
19 Mar 2020
WBA assumes control of OpenRoaming standard
Association set up to enable collaboration between service providers, technology companies and organisations in wireless industry to manage Cisco-produced technology for seamless Wi-Fi onboarding Continue Reading
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Feature
19 Mar 2020
Coronavirus: How to implement safe and secure remote working
Find out what CIOs and CISOs need to know to enable their end-users to work remotely and stay secure during the Covid-19 coronavirus crisis, and learn how users can help themselves Continue Reading
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Feature
19 Mar 2020
Coronavirus: Can the networks take the strain?
It was predicted that the mass roll-out of computer networks would mean at some point that there was no difference between work and home as a working location. These assumptions are about to be tested to the full Continue Reading
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Answer
18 Mar 2020
What do the 6 GHz band and Wi-Fi 6E mean for wireless networking?
The FCC is expected to approve the 6 GHz band for Wi-Fi, which should improve speed and capacity for wireless networks. But make sure your devices can use the 6 GHz band. Continue Reading
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News
17 Mar 2020
Covid-19: NCSC issues secure remote working guidance
With hundreds of thousands likely to be working remotely for some time, the UK’s NCSC has issued best practice guidance to enable security teams to support them Continue Reading
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News
17 Mar 2020
Operators plan to cope with increased overheads
There are conflicting views from Spain and the UK over how ready home networks are to cope with extra overheads, as populations are told to work from home Continue Reading
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News
17 Mar 2020
Operator-sponsored RCS set to win US consumer hearts and brand budgets
Study reveals consumer appetite for advanced messaging functionality, but operators must place privacy, security and person-to-person functionality at the core of new messaging services Continue Reading
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News
13 Mar 2020
Ofcom reveals UK 5G mobile airwaves auction rules
UK comms regulator announces plans to auction two bands of spectrum to boost mobile broadband and 5G, but is criticised for missing opportunity Continue Reading
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News
13 Mar 2020
Modest Q4 growth for worldwide enterprise WLAN Market
Wi-Fi 6 gives current and potential boost to enterprise sector in overall disappointing WLAN market in the fourth quarter of 2019 Continue Reading
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News
12 Mar 2020
ICNIRP finds no health risk with 5G technologies
Study by independent organisation that provides scientific advice and guidance on the health and environmental effects of non‐ionising radiation finds 5G technologies not harmful if new guidelines are adhered to Continue Reading
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News
12 Mar 2020
IT Priorities 2020: Benelux organisations and budgets focused on digital transformation
IT leaders in Belgium, the Netherlands and Luxembourg expect bigger budgets this year, with spending on digital transformation projects and related technologies being prioritised Continue Reading
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News
12 Mar 2020
Elisa to pull plug on 3G network in 2023
Final countdown starts for third-generation mobile communications in Finland, with capacity to be used for 5G services Continue Reading
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News
11 Mar 2020
Nokia lights up Rakuten network, flies with Irish Aviation Authority
Finnish tech giant to install photonic networking for new Japanese operator while providing high-bandwidth IP/MPLS network to support air traffic control in Ireland Continue Reading
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News
11 Mar 2020
5G in manufacturing projected to be worth almost $11bn by 2030
Huge potential projected for industrial application of 5G technologies, but success dependent on ecosystem players to evaluate the impact of 5G and edge deployments on factory floor Continue Reading
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News
11 Mar 2020
IoT adds preservation support for Tutankhamun’s tomb in Valley of the Kings
Geological research project deploys internet of things technology to ensure ancient Egyptian heritage site maintains structural stability Continue Reading
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E-Zine
10 Mar 2020
Is technology innovation broken?
In this week’s Computer Weekly, despite its reputation for fresh thinking the tech sector is stuck in old ways that prevent true innovation – an expert explains why. Our buyer’s guide examines how networking is affected by the growth of cloud-native applications. And we look at the key tech-related compliance issues for SMEs. Read the issue now. Continue Reading
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News
10 Mar 2020
IT Priorities 2020: IP network investments top priority for Middle East IT leaders
IT leaders in the Middle East expect to see increased spending on IP networks as digital transformation continues across the region Continue Reading
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News
06 Mar 2020
MPs set sights on Huawei in 5G security probe
Weeks after UK government allowed access to radio access part of mobile networks, MPs announce inquiry into the use and security of equipment supplied by foreign companies for 5G networks Continue Reading
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News
06 Mar 2020
5G moves from hype to reality and will add $2.2tn to global economy by 2034
Trade association for global mobile industry predicts huge growth and huge revenues from rapidly expanding 5G universe Continue Reading
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News
04 Mar 2020
5G security is a concern for most companies
A study has found that decision-makers fear that 5G technology will make organisations more vulnerable to cyber attacks and will raise security-related costs Continue Reading
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News
27 Feb 2020
Ericsson Spectrum Sharing now commercially available globally
Swisscom, Telstra, Ooredoo and Play are among global service providers confirmed to use Ericsson Spectrum Sharing to launch 5G on a nationwide scale Continue Reading
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News
27 Feb 2020
5G now available in 378 cities globally
State of 5G deployments report reveals that as of January 2020, commercial 5G networks have been deployed in 378 cities across 34 countries Continue Reading
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News
27 Feb 2020
Nokia claims end-to-end 4G and 5G New Radio slicing first
Finnish comms tech provider beefs up comms network essential equipment offer with 4G, 5G end-to-end slicing Continue Reading
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News
27 Feb 2020
Kr00k vulnerability compromises billions of Wi-Fi devices
Billions of Wi-Fi chips used in IoT devices, laptops, smartphones and tablets are vulnerable to a serious vulnerability Continue Reading
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News
26 Feb 2020
More than half of UK businesses lack confidence to implement 5G
EY study finds 5G investment set to soar among British businesses, but the majority are not confident in their organisations’ ability to deploy 5G Continue Reading
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News
26 Feb 2020
Samsung teams with comms tech leaders to set 5G speed benchmark
Samsung, Verizon, Motorola Mobility and Qualcomm deploy carrier aggregation and the latest 5G cell technology to achieve multi-gigabit speeds on a commercial smartphone connected to live 5G network Continue Reading
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News
26 Feb 2020
Security fears persist but businesses overwhelmingly see positive impact of 5G
Research reveals that future looks bright for enterprises embracing 5G technology, though with cost of implementation and security issues recognised along with huge potential Continue Reading
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News
25 Feb 2020
Huawei unveils MWC product portfolio led by €2,500 5G smartphone
Chinese tech giant unveils 5G smartphones, tablets, chipsets, AI, Wi-Fi 6, routers, chipsets and cameras that it was set to announce at the cancelled Mobile World Congress Continue Reading
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News
24 Feb 2020
Coronavirus, global economic slowdown to cap 5G smartphone sales in 2020
First half of 2020 will likely be much weaker than expected for the 5G smartphone market, but a strong bounce-back is possible in second half of the year if the coronavirus spread is brought under control Continue Reading
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News
24 Feb 2020
KDDI taps Nokia, Ericsson to support 5G standalone network
Japanese mobile operator works with Nordic comms tech giants for cloud-based solutions to support standalone 5G network Continue Reading
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News
20 Feb 2020
Critical for operators to redefine 5G business models, says Huawei
Undeterred by the cancellation of what would have been a totemic global showcase for its 5G products, Huawei reveals its 5G strategy for 2020 at London forum Continue Reading
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News
20 Feb 2020
O2 delivers solid fiscal 2019 and points to 5G as future of entertainment
Telefónica’s UK business arm clocks up continued growth in revenues and profits driven by expanding customer numbers and predicts 5G could boost the entertainment sector by as much as £2.3bn over the next 10 years Continue Reading
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News
20 Feb 2020
UK government introduces £200m scheme to boost industrial and rural 5G
Scheme will help key areas seize the potential of modern technology, in particular 5G networks, and fulfil government’s commitment to ‘level-up’ infrastructure across the UK Continue Reading
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News
20 Feb 2020
Deutsche Telekom claims most successful year ever
Global telco releases end-of-year results showing record revenue and profit growth in all of its operating segments Continue Reading
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Feature
19 Feb 2020
IEEE reveals 802 standards process and the future of Wi-Fi
The IEEE 802 Standards Committee looks years in advance to improve Wi-Fi and Ethernet technology. A sampling of the future: 802.11be, Wi-Fi sensing and increased Ethernet range. Continue Reading
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News
19 Feb 2020
Qualcomm makes major moves in 5G essential equipment
Chip giant Qualcomm introduces third-generation 5G modem-RF system to enhance 5G performance and 5G/4G mobile filter technology Continue Reading
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News
18 Feb 2020
Three UK chooses CityFibre as preferred backhaul provider for nationwide 5G roll-out
Digital infrastructure platform provider tapped to provide backhaul backbone for roll-out of next-gen mobile infrastructure across the UK Continue Reading
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Tip
14 Feb 2020
Watch for these 6 wireless networking trends in 2020
No doubt you've heard about 5G and Wi-Fi 6. But don't forget other wireless trends emerging in 2020, such as CBRS, dynamic spectrum sharing and Open RAN. Continue Reading
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News
14 Feb 2020
CSPs trail business customers in 5G ambition
Survey claims to show lack of determination driving disconnect between communications service providers and business customers, threatening lucrative business-to-business 5G revenues Continue Reading