Networking and communication

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

By

• Alex Scroxton, Security Editor

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

By

• Alex Scroxton, Security Editor

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

By

• Alex Scroxton, Security Editor

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

By

• Aaron Tan, TechTarget

Managed SD-WAN is a developing part of WAN transformation

Despite SD-WAN's benefits for WAN transformation, enterprises can't avoid the shortcomings. Find out how many organizations address those challenges with managed SD-WAN. Continue Reading

By

• Jennifer English, Executive Editor

Norway’s autonomous ships point to new horizons

Norway is a pioneer in the autonomisation of shipping, which conveys environmental benefits as well as efficiency gains – but human mariners are likely to stay on board for a while yet Continue Reading

By

• SA Mathieson

IT in the Tory Candidates' Manifestos

I added a comment on Dominic Rabb's inclusion of degree apprenticeships in his call for Fairness and Choice to my recent blog on the IfA apprenticeship review.  In his opening campaign letter Rory ... Continue Reading

By

• Philip Virgo, Winsafe Ltd

What's In A Number? Er, Lots Of Packets Per Second...

I remember when first testing Gigabit Ethernet (Packet Engines and Foundry Networks for the record) and thinking: "how do we harness this much bandwidth - maybe take a TDM approach and slice it? ... Continue Reading

By

• Steve Broadhead, Broadband Testing

NHS Digital sets out Internet First policy

NHS Digital is soliciting input to its Internet First policy, a set of standards and guidelines to help health and social care organisations make digital services accessible over the internet Continue Reading

By

• Alex Scroxton, Security Editor

StarHub taps OpenStack to run telco network

The Singapore telco has deployed OpenStack and signed up for Red Hat’s training programme to equip its network engineers with technical expertise Continue Reading

By

• Aaron Tan, TechTarget

Ofcom makes new proposals to liberalise access Openreach’s ducts and poles

The telecoms regulator is proposing new regulations on accessing Openreach’s infrastructure that it hopes will incentives others to roll out ultrafast networks quicker Continue Reading

By

• Alex Scroxton, Security Editor

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

By

• Aaron Tan, TechTarget

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

By

• Michaela Goss, Senior Site Editor

EE confirms 30 May 2019 go-live date for UK 5G network

Mobile operator is on course to become the first to go live with 5G in the UK, but Huawei phones will not be among its launch-day devices Continue Reading

By

• Caroline Donnelly, Senior Editor, UK

Singapore proposes data portability provisions

The Personal Data Protection Commission is seeking public feedback on proposed provisions that will let consumers move their personal data across organisations Continue Reading

By

• Aaron Tan, TechTarget

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

By

• Alex Scroxton, Security Editor

US grants Huawei stay of execution

US Commerce Department temporarily restores Huawei’s ability to maintain its existing networks and smartphone user base Continue Reading

By

• Alex Scroxton, Security Editor

O2 extends resources and support for trans employees

Toolkit will support O2 employees going through their gender transition and help colleagues and managers create a more inclusive workplace Continue Reading

By

• Alex Scroxton, Security Editor

UC Expo 2019: Experts talk up future tech in unified communications

Automation and AI are increasingly prevalent in unified comms, but do enterprises really need it? Continue Reading

By

• Rene Millman

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

By

• Aaron Tan, TechTarget

What's the difference between a router, switch and hub?

Although a router, switch and hub all help direct network traffic, the devices transmit packets in different ways. Discover the differences among these network devices. Continue Reading

By

• Andrew Froehlich, West Gate Networks

DCMS shakes up BDUK with new rural full-fibre scheme

The Rural Gigabit Connectivity programme will run for two years, trialling a new model for full-fibre broadband delivery – meanwhile, BDUK is getting a new name Continue Reading

By

• Alex Scroxton, Security Editor

Google cuts off Huawei from Android ecosystem

Google decision follows an executive order signed by President Trump, but Huawei insists US businesses and consumers will be the real losers Continue Reading

By

• Alex Scroxton, Security Editor

Socks And IoT – What Do They Have In Common?

So – another year and another Netevents; lots of old faces (not least mine!) and a few new ones. And it’s kind of the same with topics – understandably – as there’s only so much you can talk about ... Continue Reading

By

• Steve Broadhead, Broadband Testing

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

By

• Caroline Donnelly, Senior Editor, UK

Cisco sees enterprise network opportunity in public cloud

CEO Chuck Robbins says Cisco is in the best place to make the most of the new era of 5G, IoT and Wi-Fi 6 enterprise networking Continue Reading

By

• Cliff Saran, Managing Editor

Trump bans ‘adversary’ tech from US telecoms in blow at Huawei

US president announced ban on telecoms equipment from designated “adversary” states, including China Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

What's the difference between an edge router vs. core router?

Clearly, an edge router and core router are placed in different parts of the network, but their routing roles are more complex than their physical locations. Continue Reading

By

• Andrew Froehlich, West Gate Networks

Optus shows off real-time call translation smarts

The Australian telco has bigger plans to make its network more open to enable developers to build and integrate new services into phone calls Continue Reading

By

• Aaron Tan, TechTarget

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

By

• Caroline Donnelly, Senior Editor, UK

What are private 5G networks and could they emerge as a major trend?

In some network environments, businesses may need broader connection options for devices and automation. Private 5G networks, at some point, might be the answer. Continue Reading

By

• Lee Badman

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

By

• Mark Samuels

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

By

• Aaron Tan, TechTarget

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

By

• Alex Scroxton, Security Editor

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

By

• Alex Scroxton, Security Editor

A glossary for the terms and types of WAN technologies

This introduction to WAN technologies defines several different terms -- such as VPN and SD-WAN -- that are essential in anybody's networking vocabulary. Continue Reading

By

• Michaela Goss, Senior Site Editor

Confident BT Group calls on Openreach to build full-fibre faster

Openreach will ramp up the pace of its full-fibre network build over the next six years, with ambitious targets to bring ultrafast broadband within reach of 15 million homes by the middle of the 2020s Continue Reading

By

• Alex Scroxton, Security Editor

CW Benelux: Netherlands offers young hackers re-education

Young hackers in the Netherlands are being rehabilitated through punishments that educate rather than incarcerate. Also read how almost 90% of businesses in the Netherlands are barely aware of the competitive advantages the IoT can offer them, and why Dutch sat-nav pioneer TomTom is focusing on the business-to-business sector. Continue Reading

Dutch companies lack knowledge of IoT’s benefits

 Continue Reading

Average UK broadband speeds up a fifth in 12 months

Research from telecoms regulator Ofcom suggests efforts to encourage consumers to switch to faster broadband services are paying off Continue Reading

By

• Alex Scroxton, Security Editor

Is BT’s boss about to make his mark with new full-fibre targets?

BT’s new chief executive, Philip Jansen, is to revise Openreach’s targets for its full-fibre broadband network roll-out upwards when he reveals BT’s full-year financial results on Thursday 9 May, ... Continue Reading

By

• Alex Scroxton, Security Editor

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

By

• Alex Scroxton, Security Editor

Greater Manchester invites bidders for public sector broadband

£32m tender request will enable ultrafast full-fibre connectivity to more than 1,300 public sector sites in Greater Manchester Continue Reading

By

• Alex Scroxton, Security Editor

Ultrafast broadband within reach of ‘most’ homes

More than half of homes in the UK can now receive a broadband service capable of delivering speeds of more than 300Mbps, Ofcom claims Continue Reading

By

• Alex Scroxton, Security Editor

Death of a fireplace salesman

Theresa May has wielded the axe on her notoriously slapdash defence secretary after deeming him responsible for leaking National Security Council confab about the use of Huawei networking ... Continue Reading

By

• Ryan Priest

Huawei furore leads inevitably to a global polarisation of the tech sector

The sacking of defence minister Gavin Williamson is another indication of how technology is influencing politics, and vice versa. While his crime was to leak details from a national security ... Continue Reading

By

• Bryan Glick, Editor in chief

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

By

• Alex Scroxton, Security Editor

Benefits of 5G to drive enterprise adoption regardless of provider

Key 5G expectations among business decision-makers include improved network speed and reliability, and most enterprises are willing to obtain 5G regardless of provider or price. Continue Reading

By

• Michaela Goss, Senior Site Editor

Weighing the pros and cons of enterprise network subscriptions

A centralized repository of network licenses can help enterprises visualize their IT assets and manage their purchases. But higher costs and amortization issues lurk. Continue Reading

By

• John Fruehe

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

By

• Alex Scroxton, Security Editor

UK gears up for new laws on IoT security

The UK plans to introduce measures to require that basic cyber security features are built into internet-connected devices Continue Reading

By

• Warwick Ashford, Senior analyst

Every NHS body to get full-fibre broadband, says health secretary

Matt Hancock announces plans to give every NHS organisation and community care service access to full-fibre broadband services Continue Reading

By

• Alex Scroxton, Security Editor

Huawei opens doors and mounts defence

Computer Weekly was on a recent UK press tour of Huawei’s new campus in Dongguan, China. The company is opening up as it faces US criticism for alleged complicity with China’s security apparatus Continue Reading

Brighton Dome theatre gets access to city’s 5G mobile testbed

Brighton Dome & Festival is to deploy a 5G network to explore future applications for the technology in the arts Continue Reading

By

• Alex Scroxton, Security Editor

Podcast: The Computer Weekly Downtime Upload – Episode 13

In this week’s episode of the Computer Weekly Downtime Upload podcast, the team are joined by security editor Warwick Ashford to talk about his time at the CyberUK conferences, as well as connected cars, education in the UK, and Brian McKenna’s trip to China Continue Reading

By

• Computer Weekly Staff

Ofcom must rethink rural broadband USO, says Lords report

There are still serious concerns about whether or not the 10Mbps broadband USO is fit for purpose, and Ofcom needs to take account of them, according to The House of Lords Select Committee for the Rural Economy Continue Reading

By

• Alex Scroxton, Security Editor

British 5G developers to test their mettle in South Korea

DCMS launches £2.4m project to support the development of 5G applications for public transport alongside its South Korean counterpart Continue Reading

By

• Alex Scroxton, Security Editor

Huawei leak inquiry launched

Cabinet secretary Mark Sedwill has instituted an inquiry aimed at discovering who leaked confidential discussions about UK mobile operators’ use of Huawei in their future 5G networks to the press Continue Reading

By

• Alex Scroxton, Security Editor

Public becoming more aware of privacy abuses and unethical tech

Widespread abuses of privacy, biometric information and artificial intelligence mean the internet is in poor health, but growing popular awareness of its problems gives some cause for hope, says the Mozilla Foundation Continue Reading

By

• Alex Scroxton, Security Editor

No final decision taken on Huawei 5G ban, government claims

Culture secretary tells MPs that a final decision on use of Huawei in UK 5G networks has not been taken, and says government is taking the leak of confidential discussions at the National Security Council very seriously Continue Reading

By

• Alex Scroxton, Security Editor

3 critical considerations for your network management strategy

The debate continues between the use of a single network management tool or a variety. Three considerations can help point your network management strategy in the right direction. Continue Reading

By

• John Burke, Nemertes Research

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

By

• Crina Boros
• Investigate Europe
• Bill Goodwin, Computer Weekly

PM May approves Huawei for use in 5G networks despite opposition

The UK’s National Security Council has approved the use of Huawei’s networking equipment in parts of the country’s 5G mobile networks in spite of widespread opposition Continue Reading

By

• Alex Scroxton, Security Editor

Open doors at Huawei in China as it mounts defence

Computer Weekly was on a recent UK press tour of Huawei’s new campus in Dongguan, China. The company is opening up as it faces US criticism for alleged complicity with China’s security apparatus Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

APAC set for blockchain boom

Led by China, spending on blockchain technology in Asia-Pacific excluding Japan will surpass $2bn by 2022 Continue Reading

By

• Aaron Tan, TechTarget

Review the benefits of network performance monitoring strategies

This compilation delves into five points regarding the benefits of network performance monitoring, as well as various monitoring tools and strategies. Continue Reading

By

• Michaela Goss, Senior Site Editor

How digital indoor systems can bolster ASEAN’s 5G networks

 Continue Reading

5G in ASEAN still a way off despite optimism

 Continue Reading

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

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

MWC 2019: Huawei claims massive lead on 5G readiness

 Continue Reading

Australia ramps up on 5G – telcos and banks among the first to benefit

 Continue Reading

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

By

• Aaron Tan, TechTarget

Four things you should know about the 5G game in Asia-Pacific

This is a guest post by Simon Lockington, director of global solutions enablement at Equinix Asia-Pacific Industry watchers are predicting that 4G LTE subscribers in Asia-Pacific will naturally ... Continue Reading

By

• Aaron Tan, TechTarget

Autonomous vehicle tech is too costly and unreliable for production

Level 5, fully autonomous vehicles are a decade away. By then, the tech will be so expensive, that it will only be available on high-end vehicles Continue Reading

By

• Cliff Saran, Managing Editor

Cutting off the internet is a TERRIBLE idea, whether or not you agree with Extinction Rebellion

Many people using the London Underground today will likely have noticed that the usual Virgin Media-run Wi-Fi service is not working. Some might even have been mildly inconvenienced by not being ... Continue Reading

By

• Alex Scroxton, Security Editor

Nearly a quarter of tech firms do not security check products

Nearly a quarter of organisations polled do not run security checks on products, and nearly a third admitted to shipping products with known security vulnerabilities, a survey shows Continue Reading

By

• Warwick Ashford, Senior analyst

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

By

• Alex Scroxton, Security Editor

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

By

• Aaron Tan, TechTarget

Singtel and NUS claim quantum breakthrough

Researchers from Singtel and the National University of Singapore have succeeded in coordinating the paths of photons across a fibre network to drive wider adoption of quantum key distribution Continue Reading

By

• Aaron Tan, TechTarget

Vodafone upgrades old phone boxes to support surfers

MNO is giving old phone boxes in Cornwall a new lease of life with a 4G upgrade Continue Reading

By

• Alex Scroxton, Security Editor

Huawei cyber security chief John Suffolk: It’s not our culture to be aggressive

John Suffolk, global cyber security and privacy officer at China-based telecoms equipment supplier Huawei, tells Huawei Analyst Summit growth is the best answer to US criticism Continue Reading

By

• Brian McKenna, Senior Analyst, Business Applications

Digital transformation at the Crown Prosecution Service

In this week’s Computer Weekly, we examine how the Crown Prosecution Service is helping to transform the UK justice system with a world-first digital overhaul. We report from Google’s cloud conference on the firm’s plans to expand its presence in enterprise IT. And we look at the opportunities and challenges of using artificial intelligence in the education sector. Read the issue now. Continue Reading

Facebook takes extraordinary legal steps to contain document leak

Facebook targets journalists and news organisations for computer searches Continue Reading

By

• Bill Goodwin, Computer Weekly

CityFibre loses court battle over ‘fake fibre’

CityFibre has been knocked back by the courts in its dispute with the ASA over the use of the word ‘fibre’ in broadband ads Continue Reading

By

• Alex Scroxton, Security Editor

Broadband upgrade improves response times for cave rescue team

The South and Mid Wales Cave Rescue Team has switched on a new ultrafast broadband connection to help its members react more quickly in life-threatening emergencies Continue Reading

By

• Alex Scroxton, Security Editor

How botnets pose a threat to the IoT ecosystem

While connected devices are transforming our personal and working lives in a multitude of ways, they are also a growing security risk – attackers are hijacking these devices and turning them into internet of things botnets Continue Reading

By

• Nicholas Fearn

Mott MacDonald builds smart cities on Azure cloud

The Microsoft cloud will be used to run digital twins of city infrastructure to help city planners manage infrastructure more effectively Continue Reading

By

• Cliff Saran, Managing Editor

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

By

• Alex Scroxton, Security Editor

ASEAN datacentre providers must up their game

Digital transformation trends are changing the ASEAN datacentre landscape and those that wish to succeed must transform themselves, says Frost & Sullivan Continue Reading

By

• Edwin Yapp

Examine the requirements for 5G core networks

The 5G core network will support millions of devices that need high-speed communication and data processing. Learn what other capabilities are required for 5G deployment. Continue Reading

By

• Lee Doyle, Doyle Research

What is Cisco Smart Licensing and how might it benefit my business?

Cisco Smart Licensing, the networking vendor's fairly new approach to software licensing, aims to provide customers with more visibility and control over their licenses. Continue Reading

By

• John Fruehe

Ahead of FTTP and 5G, BT picks Nokia to enhance core capacity

With the national full-fibre broadband roll-out in full swing and 5G expected to launch, BT is deploying new Nokia hardware at its network core to boost capacity for data-hungry services Continue Reading

By

• Alex Scroxton, Security Editor

CW Middle East: Visibility and security of networks are top IT priorities

The 2019 Computer Weekly/TechTarget IT Priorities survey shows that enterprise buyers in the Middle East, like those in the UK and Europe, are looking to lock down their networks in the face of an almost constant barrage of threats and malicious actors. Also read how Facebook planned to use its Android app to track the location of its customers and to allow advertisers to send political advertising, and what further details operator O2 has revealed about how it is planning for the advent of 5G. Continue Reading

IT Priorities 2019: Security concerns top agenda for network buyers again

 Continue Reading

3 considerations that can spark modern networking innovations

In this roundup of networking blogs, experts explore the possibility of network transformations, including where the industry needs the most change and new ways of thinking. Continue Reading

By

• Michaela Goss, Senior Site Editor

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

By

• Alex Scroxton, Security Editor

Openreach extends full-fibre build across Northern Ireland

Openreach has added 10 more towns and cities to its Fibre First programme in Northern Ireland, as it hits a new milestone in terms of homes passed Continue Reading

By

• Alex Scroxton, Security Editor

Huawei ban will cost UK plc £6.8bn, delay 5G

If the UK government decides to impose tighter restrictions, or an outright ban on the use of Huawei in national 5G networks, the country faces severe consequences, according to a report Continue Reading

By

• Alex Scroxton, Security Editor

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

By

• Alex Scroxton, Security Editor