Networking and communication

What's the difference between thin and thick SD-WAN branch offices?

When rolling out software-defined WAN, you'll need to consider the current makeup of your branch offices. For instance, are applications on-site or in the cloud? Continue Reading

By

• John Fruehe

Ericsson to ramp European 5G with new R&D site in France

New facility will provide access to a competence pool and foster industry and academic collaborations on 5G, says company Continue Reading

By

• Joe O’Halloran, Computer Weekly

Samsung unveils new enterprise-ready smartphone

Business-focused phone aimed at in-the-field or on-site use in industries such as retail, manufacturing, healthcare and logistics Continue Reading

By

• Joe O’Halloran, Computer Weekly

BT becomes first Euro distribution partner for Google Stadia gaming platform

Incumbent UK comms provider BT teams up with Google to use cloud gaming platform to drive growing fibre broadband network offers Continue Reading

By

• Joe O’Halloran, Computer Weekly

Industrial edge requires a focus on machines

After the office edge and the mobile edge comes the industrial edge. We look at a shift in computing paradigms Continue Reading

By

• Cliff Saran, Managing Editor

Edge computing shifts IT's gravity

In this guest blog post, Satyam Vaghani VP/GM, IoT & AI, Nutanix discusses the way IT will need to change to support edge computing. The rise of the edge will require a redistribution of the ... Continue Reading

By

• Cliff Saran, Managing Editor

CenturyLink lands $1.6bn network services contract from US Dept of Interior

US operator engaged to help US agency achieve its mission to conserve and manage natural resources and cultural heritage Continue Reading

By

• Joe O’Halloran, Computer Weekly

Gartner WAN edge Magic Quadrant offers buying advice

How should businesses buy WAN edge technology? You probably shouldn't rely on vendor name recognition alone. Instead, consider some niche players in the SD-WAN market. Continue Reading

By

• Luke O'Neill, Executive Editor

O2 goes O-RAN to improve network service

Telefónica UK subsidiary announces open radio access network project to help customers better utilise its network, addressing issues such as densification of coverage and enabling faster uptake of 5G-based services in autonomous vehicles Continue Reading

By

• Joe O’Halloran, Computer Weekly

Huawei unveils mobile development programme for UK and Irish business

Leading comms tech and service provider Huawei reveals strategy to support UK and Irish businesses with mobile services development offering Continue Reading

By

• Joe O’Halloran, Computer Weekly

Sky comes to the UK 5G party

Telco, broadband and pay-TV provider switches on 5G services in 20 leading UK towns and cities with packaged based on Samsung devices Continue Reading

By

• Joe O’Halloran, Computer Weekly

Davos 2020: Why IT sector must address climate issues

Climate change is set to be top of the agenda at the World Economic Forum, with Microsoft chief Satya Nadella declaring he aims to delete the company’s emissions Continue Reading

By

• Cliff Saran, Managing Editor

Australian wildfires take toll on telco networks

Major telco networks in Australia were disrupted by power cuts resulting from devastating bushfires, raising questions about the resilience of the country’s communications infrastructure Continue Reading

By

• Stephen Withers

Future of networking technology relies on 5G, edge computing

In this roundup of networking blogs, experts discuss the key trends they look forward to in 2020 and how these advancements could benefit networking's future. Continue Reading

By

• Michaela Goss, Senior Site Editor

Ericsson launches eSIM

Swedish comms tech giant aims to drive communication service providers’ top line and improve consumer experience Continue Reading

By

• Joe O’Halloran, Computer Weekly

Global 5G leaders create 5G Future Forum

Six forum members say they will create a common platform to enable a global ecosystem of applications to exploit 5G at its full potential Continue Reading

By

• Joe O’Halloran, Computer Weekly

UK ranks 13th in Cisco digital readiness index

Networking giant reveals benchmark holistically assessing countries’ digital readiness across seven key criteria, including technology adoption and technology infrastructure, and finds UK somewhat wanting Continue Reading

By

• Joe O’Halloran, Computer Weekly

Are attitudes toward edge computing architecture changing?

Edge computing has many advantages over the centralized running of applications and processing of data on premises and in the cloud. Are IT leaders getting the message, though? Continue Reading

By

• Kurt Marko, MarkoInsights
• James Alan Miller, Senior Executive Editor

Consumers download 1.7 billion mobile business apps in 2019, spending over $500m

Mobile app sector fuelling digital transformation, and businesses with a robust mobile-first strategy and engaging apps are enjoying much success Continue Reading

By

• Joe O’Halloran, Computer Weekly

Get Huawei done

The BBC’s Dan Walker has sat down with Boris Johnson to probe him over all manner of hot topics, including the government’s decision to let Huawei build its 5G telecoms infrastructure. Having ... Continue Reading

By

• Ryan Priest

Four-fifths of SIM-swap fraud attempts successful

Researchers from Princeton University find that despite advances in technology, SIM-swap fraud continues to be difficult to detect and prevent, as fraudsters adapt attack techniques Continue Reading

By

• Joe O’Halloran, Computer Weekly

CW APAC: Trend Watch – digital disruption

Adoption of new technologies is growing rapidly and transforming the business landscape. In this handbook, focused on digital disruption in the Asia-Pacific region, Computer Weekly looks at how business and IT leaders can implement a coherent and cohesive approach to digital transformation. Continue Reading

Why hyper-converged edge computing is coming into vogue

Hyper-convergence helps enterprises better provision applications at the network edge and more efficiently process enormous amounts of data generated by IoT devices and smart sensors. Continue Reading

By

• Kurt Marko, MarkoInsights

How NWN enabled an N.C. town's digital initiatives

Since 2007, technology services provider NWN has been helping the town of Cary realize its digital aspirations and modernize its IT. Get insight into their enduring partnership. Continue Reading

By

• Esther Shein

Spry cancels out P&J Arena dead zones with multi-operator 4G coverage

Tech supplier installs smart mobile signal booster in Aberdeen to ensure high-speed data connectivity for live video streaming and social media activities Continue Reading

By

• Joe O’Halloran, Computer Weekly

Gates Foundation mobile money projects in developing world to go live this year

Mobile money projects aim to give millions of the world’s poorest people access to financial services Continue Reading

By

• Karl Flinders, Chief reporter and senior editor EMEA

Liberty Global Europe shakes up executive leadership

UPC Switzerland chief executive flies in to take financial reins at Virgin Media in UK while former UPC Netherlands boss takes over Swiss and select eastern European operations Continue Reading

By

• Joe O’Halloran, Computer Weekly

Cerence, LG drive into AI-powered connected car platform

Artificial intelligence will enhance in-car experiences through voice commands to allow drivers and passengers to have far more control over car functions Continue Reading

By

• Joe O’Halloran, Computer Weekly

Threat landscape grew in complexity in 2019, no respite in sight

Check Point’s annual state of security report shares some 2019 trends and looks ahead to 2020 Continue Reading

By

• Alex Scroxton, Security Editor

Global used smartphone market set to grow 17.6% year-on-year

Questions may be asked of the longevity of steep growth in the new smartphone arena, but research finds no signs of slowing down across the used market Continue Reading

By

• Joe O’Halloran, Computer Weekly

Openreach extends free fibre installation scheme for UK home developers

UK broadband infrastructure provider drops the threshold for free eligibility to its fibre delivery scheme for new-build houses from 30 to 20 homes Continue Reading

By

• Joe O’Halloran, Computer Weekly

Vodafone extends UK 5G reach and introduces 5G roaming to Ireland

Leading UK mobile operator claims 5G tech first and broadens 5G reach across UK and into the Republic of Ireland Continue Reading

By

• Joe O’Halloran, Computer Weekly

Maxis and Huawei team up on 5G as Malaysia outlines spectrum allocation plan

Maxis's partnership with Huawei to develop 5G use cases and services comes on the heels of Malaysia's recently announced spectrum allocation plan Continue Reading

By

• Aaron Tan, TechTarget

Extreme Networks claims Wi-Fi 6 a game changer for US sports stadiums

Cloud-driven networking technology and services company rolls out Wi-Fi 6 technology for Tennessee Titans, Houston Dynamo and Dash, Leeds Beckett University and West Texas A&M Continue Reading

By

• Joe O’Halloran, Computer Weekly

Cyber criminals spend three months lurking in target networks

Cyber criminals are spending longer hiding in target networks before launching their attacks, as more organised groups turn to business disruption to achieve their objectives Continue Reading

By

• Alex Scroxton, Security Editor

EE scoops top rating in UK mobile connectivity assessment

BT subsidiary wins top spot in UK mobile quality benchmark survey for sixth time running Continue Reading

By

• Joe O’Halloran, Computer Weekly

MLL Telecom appoints new CEO

Shaun Ledgerwood succeeds Gary Marven as chief executive as network services provider seeks to maintain momentum as a technology supplier to public and private sector organisations Continue Reading

By

• Joe O’Halloran, Computer Weekly

Cisco unveils plans for internet of the future

Online technology giant Cisco introduces platform for the internet of the future based on $5bn of investment in areas covering silicon, optics and software, bringing the ability to support massively scaled enterprise networks and 5G networks. Continue Reading

Building the internet of the future

In this week’s Computer Weekly, Cisco unveils the $5bn platform that it believes will be the future of the internet – we look through the details. The McLaren Formula One team discusses how IoT and data analytics have been key to its revival on the track. And we examine the importance of diversity in software development. Read the issue now. Continue Reading

The challenge of metadata at the edge

Nelson Petracek, chief technology officer at Tibco  says that one of the issues in deploying and managing edge computing devices is how will the device metadata be managed and governed. Such ... Continue Reading

By

• Cliff Saran, Managing Editor

Sextortion campaign hits Nest home security cameras

Owners of Google’s Nest home security cameras are being targeted in a sextortion scam by criminals playing on fears over IoT security Continue Reading

By

• Alex Scroxton, Security Editor

Samsung boosts US 5G expansion with TeleWorld acquisition

South Korean giant buys US network services provider in the latest initiative designed to advance its 5G network development Continue Reading

By

• Joe O’Halloran, Computer Weekly

Plan for simplicity when approaching HCI networking

HCI networking isn't as easy as plugging cables in and hoping the HCI system works. IT teams need to strategize around capacity and resiliency to achieve true simplification. Continue Reading

By

• John Burke, Nemertes Research

SK Telecom gets close to the edge with global MEC task force

As operators’ remits expand beyond providing mobile connectivity to offering new value based on infrastructure, leading Korean operator announces mobile edge computing association Continue Reading

By

• Joe O’Halloran, Computer Weekly

Asia-Pacific to lead 5G technology adoption to 2024

GlobalData analysis predicts that in the 5G era, Asia will lead the field and will hold half of 5G subscriptions globally by 2024 Continue Reading

By

• Joe O’Halloran, Computer Weekly

Virtual broadband connections to pass 500 billion by 2025

Virtualisation booms in broadband as infrastructures have evolved to higher speeds through technical advances in terminating equipment and increased penetration of fibre, but operators are now running out of road for further improvements Continue Reading

By

• Joe O’Halloran, Computer Weekly

US, South Korea to drive 5G to reach 1.5 billion users by 2025

Aggressive pricing strategies and extensive device support, especially in the US and Korea, set to drive an explosion in 5G uptake over the next five years Continue Reading

By

• Joe O’Halloran, Computer Weekly

TIM becomes first European operator to break 2Gbps 5G barrier

Italian operator takes advantage of acquired spectrum to break 5G network speed barrier using technology from Ericsson and Qualcomm Continue Reading

By

• Joe O’Halloran, Computer Weekly

2020 The year of VOIP assisted on-line fraud

The Internet as we know began with a DARPA three way trial of Voice over IP using a Packet Radio Van to simulate the needs of the military for secure mobile communications. The wheel has come full ... Continue Reading

By

• Philip Virgo, Winsafe Ltd

‘Meaningful’ supplier, tech competition to drive down 5G smartphone prices throughout 2020

Analyst Ovum believes that healthy rivalry between brand manufacturers and multiple modem sources will likely provide a spur to drive down retail price of 5G-compatible products Continue Reading

By

• Joe O’Halloran, Computer Weekly

Scottish government misses national superfast broadband target

SNP government admits failing to meet ambitious target to roll out broadband of at least 30Mbps to all Scottish homes and businesses by 2021 Continue Reading

By

• Joe O’Halloran, Computer Weekly

Portsmouth City Council taps MLL Telecom for future network

Initiative designed to offer schools, residents and businesses a fibre framework that will support existing and future digital services Continue Reading

By

• Joe O’Halloran, Computer Weekly

Queen’s University Belfast and Rakuten Mobile set up edge computing hub

Aiming to boost its plans to make truly autonomous networks a reality, Japanese operator Rakuten opens a new lab in collaboration with Queen’s University Belfast to develop edge computing hub Continue Reading

By

• Joe O’Halloran, Computer Weekly

The rise of 5G, entertainment in cars and increased focus on privacy

This is a guest post by Srinivasan CR, chief digital officer, Tata Communications No matter how much technology keeps evolving, making predictions about the future is always a risky business. But ... Continue Reading

By

• Aaron Tan, TechTarget

Travelex hackers threaten to sell credit card data on dark web

Sodinokibi cyber gangsters have threatened to sell Travelex customers’ private data on a Russian underground cyber crime forum if it fails to pay a $6m ransom Continue Reading

By

• Bill Goodwin, Computer Weekly

Nokia notches 63 commercial 5G tech equipment deals

Finnish comms giant reveals huge strides in 5G essential technology deployment around the world Continue Reading

By

• Joe O’Halloran, Computer Weekly

5G roll-out no guarantee of smartphone upgrade bonanza

5G’s network success more or less guaranteed, but same can’t be said for 5G smartphones in short term as study finds only 30-40% of those in major markets such as the US, Europe and Australia likely to result in upgrade, while over 50% likely to do so in China Continue Reading

By

• Joe O’Halloran, Computer Weekly

UK government begins legal process to bring about full-fibre roll-out

First steps on the legislative journey for UK government to make good on election commitments to bring full fibre across the UK Continue Reading

By

• Joe O’Halloran, Computer Weekly

ITS to fast-track full-fibre roll-out gains with £45m investment

Gigabit network operator ITS plans to use latest funding to move into several new areas across the UK to build full-fibre networks which will pass at least 200,000 premises Continue Reading

By

• Joe O’Halloran, Computer Weekly

KCOM makes £100m full-fibre investment

Operator for UK’s first full-fibre city looks to spread full-fibre reach to surrounding areas with network that is said to have produced estimated cumulative economic impact of more than £469m Continue Reading

By

• Joe O’Halloran, Computer Weekly

CW Middle East: Digital leads the way for Abu Dhabi oil giant

The state-owned Abu Dhabi National Oil Company (Adnoc) is transforming its business through digital projects that range from deciding where to drill for oil and gas, to helping the company decide where to sell its final products. Also find out in this issue why the UAE is setting up a university dedicated to artificial intelligence, and read an interview with Mohamed Sater, head of IT at Bahrain sovereign wealth fund Mumtalakat. Continue Reading

AWS finds growth in Australia amid maturing cloud market

Edge computing, the internet of things and contact centre services are some of the key growth areas for Amazon Web Services in Australia Continue Reading

By

• Aaron Tan, TechTarget

Extreme Networks simplifies retail cloud networks

New turnkey network solutions give retail chains and franchises ability to automate set-up and management of network connectivity with large scale Continue Reading

By

• Joe O’Halloran, Computer Weekly

Risk & Assurance Group joins i3forum to combat telecoms fraud

Telecoms risk information and advice service signs up as latest partner member in not-for-profit industry body that brings together the international carrier ecosystem to enable and accelerate transformation Continue Reading

By

• Joe O’Halloran, Computer Weekly

Poor UK internet connectivity and technology cited as hampering SME productivity

Study suggests small businesses could be losing out on two and a half working weeks a year from employees because of unreliable internet connections and technology issues Continue Reading

By

• Joe O’Halloran, Computer Weekly

Reinventing the ball

Samsung may have rattled through a number of new technologies in its CES 2020 keynote, but Ballie quite simply stole the show. The very next day, Downtime interviewed several etymologists to try to ... Continue Reading

By

• Ryan Priest

Ofcom announces plans to ‘supercharge’ investment in fibre broadband

Regulator says proposals to upgrade UK broadband infrastructure will transform the business case for national full-fibre investment in towns, cities and villages Continue Reading

By

• Joe O’Halloran, Computer Weekly

Qualcomm gets into gear with autonomous vehicle platform and forges in-vehicle tech partnerships

Chip giant hits the road with new platform to address the complexity of autonomous driving and advanced driver-assistance systems while forging partnership with company specialising in helping launch in-vehicle infotainment systems, telematics and digital clusters to automakers Continue Reading

By

• Joe O’Halloran, Computer Weekly

Wi-Fi 6 glossary of 12 important terms and phrases

This Wi-Fi 6 glossary delves into various features and capabilities the new generation of Wi-Fi technology offers, as well as what organizations can expect from Wi-Fi 6 devices. Continue Reading

By

• Michaela Goss, Senior Site Editor

Telco revs set to increase, but suppliers face critical challenges in 2020

Potential good times set to roll for telecoms industry in 2020, with SD-WAN first deployments of 5G, but NB-IoT needs to gain traction to stay relevant, says research Continue Reading

By

• Joe O’Halloran, Computer Weekly

China Broadcasting Network begins 5G services

China’s national radio and TV network operator becomes fourth company to offer 5G services in the country, serving the cities of Beijing, Guangzhou, Shanghai and Shenzhen Continue Reading

By

• Joe O’Halloran, Computer Weekly

Etisalat unveils MENA’s first OpenRAN network and launches UCC suite

Leading MENA telco makes key move in transforming its network to software-based solution hub and introduces a collaboration suite to aid small businesses in the region with digital transformation journey Continue Reading

By

• Joe O’Halloran, Computer Weekly

Klaxoon claims mobile workspace first as multi-team projects become the norm

As new working methods and increased remote working make effective meetings more challenging, Klaxoon offers a new collaboration system Continue Reading

By

• Joe O’Halloran, Computer Weekly

More than 30 million smart street lights by 2023, predicts study

Glowing future for global connected industry over the next three years as adoption of LPWA technologies such as NB-IoT and LoRa grows quickly Continue Reading

By

• Joe O’Halloran, Computer Weekly

Qualcomm and ZTE claim 5G landmark with voice-over-NR call

Successful 5G VoNR calls sees tech companies declare an important step towards the commercial use of 5G voice experiences Continue Reading

By

• Joe O’Halloran, Computer Weekly

OTT challenge to see mobile operators lose voice over next five years

Harsh times predicted for voice services over the next five years as revenues are expected to nearly halve, but operators stand to be partially offset by nascent 5G-based offers Continue Reading

By

• Joe O’Halloran, Computer Weekly

Cyber gangsters demand payment from Travelex after ‘Sodinokibi’ attack

Cyber criminals are demanding payment to decrypt Travelex’s computer files after a devastating malware attack. New questions have been raised about the security of Travelex’s computer network after it emerged the company waited eight months to patch vulnerable VPN servers Continue Reading

By

• Bill Goodwin, Computer Weekly

Life on the edge: A new world for data

Edge computing is regarded as the next frontier for data, with rapid growth expected in the market. We assess the prospects Continue Reading

By

• Cliff Saran, Managing Editor

The new reality of 5G

5G’s development has been driven by a variety of use cases leading to a multi-service capability – a network of networks. But what is the reality of this, and how is it expected to change as we move forward? Continue Reading

By

• Tim Wright, Institute of Telecommunications Professionals

Suspected ransomware attack causes worldwide disruption for Travelex

Travelex switches off computer systems and resorts to cash-only currency sales after malware attack. Insiders claim the currency exchange chain has been hit by ransomware which has left critical files containing customer data encrypted Continue Reading

By

• Bill Goodwin, Computer Weekly

7 key SD-branch trends to expect in 2020

New year, new developments. See what's new with SD-branch in 2020, including security advancements and how technologies such as Wi-Fi 6 and 5G will affect branch offices. Continue Reading

By

• Lee Doyle, Doyle Research

Xiaomi makes big bet on 5G, IoT and partners to advance wireless file transfer

Leading Chinese device manufacturer Xiaomi builds on strong end to 2019 and starts decade with wireless alliance and ambition to cement leadership in 5G, the internet of things and artificial intelligence Continue Reading

By

• Joe O’Halloran, Computer Weekly

Ericsson reveals plans for 5G, IoT – and self-driving buses

World’s third biggest maker of telecommunication equipment reveals its plans for new technologies including 5G, the internet of things and automation Continue Reading

By

• Nick Huber

Luxoft drives into Microsoft connected vehicle platform ecosystem

Digital strategy and software engineering firm joins the Microsoft Connected Vehicle Platform as it aims to enable personalised connected customer experiences for automotive companies Continue Reading

By

• Joe O’Halloran, Computer Weekly

Huawei gets India green light as it reports strong sales growth for 2019

Comms technology giant finishes challenging 2019 with solid commercial performance and permission to supply 5G technology in one of the world’s largest internet markets Continue Reading

By

• Joe O’Halloran, Computer Weekly

Top 10 ASEAN IT stories of 2019

Here are Computer Weekly’s top 10 ASEAN IT stories of 2019 Continue Reading

By

• Aaron Tan, TechTarget

Top 10 networking stories of 2019

Here are Computer Weekly’s top 10 networking stories of 2019 Continue Reading

By

• Joe O’Halloran, Computer Weekly

StarHub and U Mobile conduct 5G SA roaming trials

Leading Asian telcos team up to gather 5G roaming insights and establish key aspects, such as the right network configurations and settings, to ensure optimum experience when 5G rolls out commercially Continue Reading

By

• Joe O’Halloran, Computer Weekly

SD-WAN drives managed network services trends for 2020

As network operators offer more SD-WAN managed services in 2020, the managed services market will see some major changes regarding price, feature sets and management. Continue Reading

By

• Tom Nolle, Andover Intel

5 enterprise wireless industry trends to track in 2020

Yes, 5G and Wi-Fi 6 will continue to grab headlines. But other ongoing wireless industry trends include problematic devices and heavy-handed licensing by vendors. Continue Reading

By

• Lee Badman

Aaron's deploys CloudGenix SD-WAN after issues with Meraki

Before Aaron's could improve its real-time network visibility and VoIP performance with CloudGenix SD-WAN, the retailer had to transition from Cisco Meraki. Continue Reading

By

• Jennifer English, Executive Editor

Vodafone taps Nokia to deliver 5G across Australia

With compatible devices becoming more widely available in the country, Vodafone Hutchison Australia will deploy Nokia enabling technology to build out 5G network Continue Reading

By

• Joe O’Halloran, Computer Weekly

Top 10 telecoms stories of 2019

2019 has been the year of 5G through the major economies of the world, with major markets launching next-generation networks that are set to flourish in 2020 Continue Reading

By

• Joe O’Halloran, Computer Weekly

EE joins London Tube 4G mobile trial

BT-owned UK telco will be part of testing of 4G coverage on select parts of the London Underground Continue Reading

By

• Joe O’Halloran, Computer Weekly

Ericsson gains 5G spur with $150m extended credit facility

Swedish tech giant gets loans extension to support research and development of 5G technology in 2020-2022 Continue Reading

How to benchmark 25 GbE NICs in converged networks

Network teams can use an array of tools to benchmark the performance and efficiency of 25 GbE network adapters that support converged networks and HCI environments. Continue Reading

By

• Kevin Tolly, The Tolly Group

Managed services to be prime driver of APAC enterprise mobility

Managed mobility services set to account for one-third of overall enterprise mobility revenue in the Asia-Pacific region by 2023, equivalent to US$5.3bn Continue Reading

By

• Joe O’Halloran, Computer Weekly

Cellular IoT gateway shipments projected to reach eight million by 2023

Cellular IoT gateway market is on the fast track, with 18.5% compound annual growth rate predicted for a market that was worth nearly $1bn by the end of 2018 Continue Reading

Ericsson gets into gear with Microsoft for next generation of connected cars

Integration of Ericsson’s Connected Vehicle Cloud and Microsoft’s Connected Vehicle Platform could accelerate delivery of new connected car services worldwide Continue Reading

By

• Joe O’Halloran, Computer Weekly

Motherhood is the necessity of invention, says Mellanox channel boss

Mellanox vice-president Yael Asseraf Shenhav talks about how her employer has enabled her to thrive in a male-dominated industry and sheds light on how we can all better manage our time Continue Reading

By

• Nick Booth