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
29 Oct 2025
E.ON taps Nokia for comms network modernisation
Five-year deal sees energy supplier deploy network service across optical, IP and fibre domains, laying the foundations for future advancements, including support for sustainability goals in quantum-safe networks Continue Reading
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News
29 Oct 2025
Extreme lands enterprise Wi-Fi 7 wins
AI-powered networking automation firm reveals number of significant deployments of services based on latest wireless comms standard Continue Reading
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E-Zine
17 Dec 2015
CW Europe – December 2015
In this issue we study the meteoric rise of flash storage in Europe. Initially perceived as an expensive and high risk investment, flash has become mainstream and by the end of the decade will be present in the vast majority of the continent's datacentres. Continue Reading
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News
17 Dec 2015
Mobile tech saves more carbon than it emits, says Carbon Trust
Use of mobile technology in Europe and North America is saving more than 180 million tonnes of carbon emissions a year, according to the Carbon Trust Continue Reading
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News
27 Nov 2015
Word ‘smart’ being abused by IoT advocates
Speakers at an event hosted by Cambridge Wireless say the term ‘smart’ is overused to describe connected devices on the internet of things Continue Reading
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News
03 Nov 2015
Business models still evolving as public Wi-Fi spend hits a high
A report from the Wireless Broadband Alliance reveals that most city CIOs have plans in place to significantly increase their investment in public Wi-Fi networking, but see challenges around their business models Continue Reading
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News
14 Oct 2015
Low-power WANs overlooked for IoT connectivity, says Beecham
Beecham Research says machine-to-machine comms and the internet of things (IoT) will turn to low-power wide area networks (WANs) over mobile grids Continue Reading
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News
08 Oct 2015
Ford uses space robot communications to serve connected cars
Ford collaborates with St Petersburg State Polytechnic University in Russia to develop car communications using technology designed for space robotics Continue Reading
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News
07 Oct 2015
Internet of things is next step along Infiniti Red Bull’s F1 journey
Formula 1 team Infiniti Red Bull Racing is beginning to explore the potential of the IoT as it makes ongoing improvements to its networking infrastructure with support from AT&T Continue Reading
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Feature
01 Oct 2015
Risky and untested: What went wrong with the ESN procurement?
In his first major interview since walking away from the Emergency Services Network procurement, Airwave COO John Lewis reveals why his company could take no further part in the process, and discusses the future of emergency services communications Continue Reading
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Feature
23 Sep 2015
Inside Taiwan: The engine room of the internet of things
Computer Weekly travelled to Taiwan to meet some of the tech companies that are quietly laying the foundations for the internet of things Continue Reading
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News
21 Sep 2015
Gigabit network is more than a fringe benefit for city of Edinburgh
As CityFibre begins a 150km fibre dig in Edinburgh, local businesses and the city council outline their objectives and plans for ultrafast broadband Continue Reading
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News
11 Sep 2015
Vodafone introduces nationwide Wi-Fi calling
Vodafone becomes second UK mobile operator after EE to give customers the ability to place voice calls over a wireless network connection Continue Reading
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News
07 Sep 2015
Myanmar internet gets boost with content delivery network
Myanmar internet users will start benefiting from changes in the law that encourages foreign direct investment in communications infrastructures Continue Reading
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News
19 Aug 2015
O2’s self-optimising network will learn from customers
O2 upgrades its mobile network with features that learn from customer behaviour to optimise network coverage and performance Continue Reading
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News
30 Jul 2015
BT Group's first-quarter results buoyed by superfast broadband and mobile demand
BT Group's first-quarter results highlight successes in superfast broadband and mobile divisions, but analyst warns of challenging times to come Continue Reading
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News
13 Jul 2015
Huawei joins European 5G research project
Huawei commits to pan-European 5G Public Private Partnership (5G-PPP) plan to strengthen five separate 5G research projects Continue Reading
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News
03 Jul 2015
Wi-Fi enhances guest experience and profitability for Belgian theme park
Bobbejaanland, one of the largest theme parks in Belgium, is using a Fortinet Wi-Fi network to offer visitors access on the go, and improve its management capabilities Continue Reading
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News
02 Jul 2015
Metropolitan Police picks Innopsis to lead network procurement
London’s Metropolitan Police Service signs public-sector networking association Innopsis to lead engagement on network procurement Continue Reading
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News
18 Jun 2015
MoD kick-starts procurement for new armed forces tactical communications system
The Ministry wants to replace aging Bowman Communications system with cutting edge networking kit by 2026 Continue Reading
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News
10 Jun 2015
Vodafone launches home broadband service
Vodafone unveils its Vodafone Connect broadband and home phone package, offering headline speeds of 76Mbps Continue Reading
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News
18 May 2015
Wi-Fi Global Congress: Hotspot 2.0 standard addresses wireless security holes
At Wi-Fi Global Congress, Ruckus Wireless announces it will be first to market with the second release of Hotspot 2.0 Continue Reading
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News
28 Apr 2015
Brewer Marston’s ISP upgrades core network with SSE
Marston’s house networking unit Marston’s Telecoms rolls out a resilient nationwide network to accommodate demand for its managed services offering Continue Reading
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Feature
17 Apr 2015
What’s slowing down your network and how to fix it
When using the network feels like wading through molasses, finding the cause can be a difficult process Continue Reading
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News
14 Apr 2015
Security risk potential linked to young, mobile users
A study conducted by wireless supplier Aruba Networks has identified a distinct cohort of high-risk, security-agnostic workers Continue Reading
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News
18 Mar 2015
Ford drives connected car journey with Microsoft Azure
The Microsoft Azure cloud will be used to power Ford's new software delivery and vehicle monitoring service Continue Reading
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Feature
16 Mar 2015
Wi-Fi in the sky: The good, the bad and the ugly
With in-flight internet options spreading around the world, which services should discerning business travellers try, and which should they avoid? Continue Reading
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News
11 Mar 2015
US government CIO tells cloud buyers to get tough on suppliers
US Department of Labor CIO Dawn Leaf shares her learnings from helping 19,000 employees move off-premise at Cloud Expo 2015 Continue Reading
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News
09 Mar 2015
2015 IT priorities: SDN yet to prove itself, fear of network hacks growing
In Computer Weekly’s 2015 IT priorities study, software-defined networking is still behind management and monitoring as a networking priority Continue Reading
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News
12 Feb 2015
Airwave's Tetra emergency services radio "costly and inflexible"
Incumbent Airwave failed to advance to the next stage of the Emergency Services Network procurement because its Tetra radio technology was too inflexible for current needs, according to reports Continue Reading
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News
30 Jan 2015
Government network services tender deadline slips again
Crown Commercial Service pushes back deadline for tender submissions to Network Services framework to give suppliers more time to prepare Continue Reading
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News
29 Jan 2015
BDUK accused of not being “vigilant” in upholding broadband targets
MPs accused BDUK of not being vigilant enough to deliver its own current superfast broadband coverage targets Continue Reading
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News
17 Dec 2014
Technology needed to help ambulance services cope with increased demand
The future of the ambulance and emergencies services needs more investment in networking Continue Reading
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News
11 Dec 2014
JCDecaux partners with Vodafone to build small cell networks
Vodafone joins outdoor advertising firm JCDecaux to deploy small cell technology on billboards to increase network performance Continue Reading
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Feature
01 Dec 2014
Networking technologies emerging in the enterprise
We look at the latest networking technologies on offer, and those being adopted in the enterprise Continue Reading
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News
28 Nov 2014
CGI secures communications between pilots and air traffic control
Satellite communications firm Inmarsat has outsourced the provision of security IT and services to CGI Continue Reading
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Feature
27 Nov 2014
In-store retail experience evolves with the demands of tech-savvy shoppers
The increasing demands of today's "always-connected" shoppers are redefining the in-store buying experience Continue Reading
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Feature
25 Nov 2014
How the development of standards will affect the internet of things
As the internet of things (IoT) grows, so will the number of applications developed to control internet-connected devices and objects Continue Reading
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News
25 Nov 2014
National Trust for Scotland overcomes legacy network challenge
The National Trust for Scotland has replaced a historical network infrastructure with a core service from Brocade Continue Reading
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E-Zine
24 Nov 2014
Networking keeps Heathrow flying high
In this week’s Computer Weekly, we go behind the scenes at Heathrow Airport’s new Terminal 2 to see the innovative network supporting operations. We visit the secret location of AT&T’s global internet disaster recovery centre. And we assess the risks for HM Revenue & Customs in moving off its IT outsourcing mega-deal. Read the issue now. Continue Reading
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News
17 Nov 2014
Tech Mahindra backs Milton Keynes smart city project
Tech Mahindra’s telco services wing to support development and deployment of smart city solutions and IoT sensor networks Continue Reading
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News
07 Nov 2014
Ofcom to auction tranche of MoD-owned spectrum
190 MHz of spectrum in two bands currently controlled by the Ministry of Defence is to go under the hammer Continue Reading
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News
06 Nov 2014
ITN deploys wireless transmission technology for breaking news
ITN introduces camera-mounted wireless transmission technology from BT to track breaking news stories around London Continue Reading
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Feature
22 Oct 2014
Social media for communication inside the enterprise
Companies have long used social media technology such as Facebook and Twitter to reach more customers – but how are businesses using it internally? Continue Reading
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News
20 Oct 2014
Forget devices, we still need signal, says WWF IT director
Organisations such as the WWF are still trying to focus on sufficient connectivity for remote workers says WWF director of ICT services, Linda Humphrey. Continue Reading
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News
09 Oct 2014
Housing associations launch shared internet service from BT
BT promises housing association tenants lower internet costs through new scheme Continue Reading
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News
15 Sep 2014
Clarks shoes steps into digital
Shoe manufacturer Clarks is replacing its legacy e-commerce sites with a global cloud-based system next month Continue Reading
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News
01 Sep 2014
Suppliers discuss Emergency Services Network with Home Office
Suppliers have attended an event held by the Home Office to discuss details of the new Emergency Services Network Continue Reading
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News
29 Aug 2014
Brighton & Hove Albion deploys free Wi-Fi at Amex Stadium
Brighton & Hove Albion picks The Cloud and Ruckus to supply a new Wi-Fi solution at the American Express Community Stadium Continue Reading
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Photo Story
27 Aug 2014
Surrey makes strides in paperless policing
Surrey Police Force has been leading the way in paperless policing, with help from Airwave. Continue Reading
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News
07 Aug 2014
Manchester has the second largest Wi-Fi network in the UK
The city of Manchester is now home to the second largest Wi-Fi network in the country as it completes a network extension Continue Reading
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News
05 Aug 2014
BT Business brings 4G to SMEs
BT Business has launched a range of plans for small businesses that include free access to 4G and unlimited BT Wi-Fi Continue Reading
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News
31 Jul 2014
IT needs to improve network infrastructure for future of retail
IT departments need to up their game and improve networks for the retail sector which is on the brink of massive technology change Continue Reading
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Opinion
16 Jul 2014
The legal considerations of the internet of things
As with many new technologies, there are a number of tricky legal challenges to consider as part of widespread IoT adoption Continue Reading
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Feature
14 Jul 2014
CW buyer’s guide to enterprise app stores and self-service IT
Download this exclusive buyer's guide which assesses how businesses can go about setting up an enterprise app store and integrating it with IT service management. Continue Reading
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News
01 Jul 2014
Connected cars standard by end of 2018
Juniper Research study finds integrated in-vehicle connectivity and apps will become standard in new cars by the end of 2018 Continue Reading
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News
27 Jun 2014
Half of network equipment ageing or obsolete, survey finds
Dimension Data finds 51% of network devices near the end of their life as buyers take cautious approach to hardware refreshes Continue Reading
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News
19 Jun 2014
Government reveals winning bids in superfast broadband trials
Government reveals names of eight suppliers that have won a share of a £10m funding pot to trial superfast broadband in rural areas Continue Reading
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News
17 Jun 2014
A Computer Weekly buyer's guide to networks
Computer Weekly looks at an increasingly complex networking environment and offers advice for IT leaders on managing it in this 10 page Buyer's Guide. Continue Reading
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Photo Story
16 Jun 2014
Aruba Airheads@ EMEA Atmosphere: a new generation of Wi-Fi user
Aruba Airheads@ EMEA Atmosphere 2014 brought together engineers, customers and innovators to learn more about the future of wireless networking, and the dawn of the 'Third Place' and 'Generation Mobile' Continue Reading
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News
16 Jun 2014
St Pancras International WLAN upgrade promises gigabit speeds
Upgrade at St Pancras International and other stations served by High Speed 1 rail service will see increases in capacity and speed Continue Reading
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Photo Story
02 Jun 2014
Chelsea Pensioners go online with Wi-Fi upgrade
The historic Royal Hospital Chelsea has turned to Ruckus Wireless to overcome an aging legacy broadband deployment and keep its residents – the famous Chelsea Pensioners – online Continue Reading
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Photo Story
27 May 2014
Cisco Live! 18th-22nd May 2014
This week Cisco held its annual Cisco Live conference in its namesake, San Francisco Continue Reading
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News
16 May 2014
EE looks forward to 5G
Telecoms firm EE is in the midst of its 4G roll-out, and predicts that 5G will not begin appearing commercially until at least 2020 Continue Reading
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News
14 May 2014
Can Tech City deliver reliable fast internet for startup businesses?
Technology companies based in London’s Tech City are struggling to access high-speed fibre optic broadband, which is dramatically affecting the success their businesses. Continue Reading
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News
25 Apr 2014
How to start, refine and improve your social media business strategy
This extract from Adam Gray's book, Brilliant Social Media will help your organisation get started with social media, then refine and improve your strategy to get real business results. Continue Reading
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E-Zine
05 Mar 2014
CW Europe – March 2014 Edition
CW Europe attended Cisco Live Europe 2014 recently, where 7,000 customers and partners gathered in Milan to hear the networking giants infrastructure updates. Find out the biggest themes and what exactly keeps Europe’s cities connected. Continue Reading
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Feature
03 Mar 2014
No more email? Why companies are turning to collaboration technology
Collaboration technologies are helping companies improve their employees' work-life balance Continue Reading
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News
28 Feb 2014
Computer Weekly European User Awards for networking: 2014 winners
The winners have been announced for the Computer Weekly European User Awards for networking. See who made the top spots Continue Reading
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Opinion
17 Feb 2014
Should you allow a bring your own device policy?
Employers are realising there are challenges presented by BYOD which, if not dealt with, could have a serious impact on the business Continue Reading
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News
12 Feb 2014
BT sues NHS Scotland for £20m over SWAN project
After losing its bid for the Scottish Wide Area Network project, the telecoms giant is suing the NHS National Services Scotland Continue Reading
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Photo Story
10 Feb 2014
IT Priorities Europe 2014 - networking
We pick out the headline graphs from our annual IT Priorities survey, showing what networking technologies are the most important to businesses in Europe Continue Reading
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E-Zine
13 Jan 2014
What is being said about you on social media?
In this week’s Computer Weekly, we examine the sentiment analysis technologies that can help businesses understand what’s being said about them on social media and how best to react. We find out about the development of next-generation Wi-Fi and how it can help improve mobile working. And our supplier profile of Amazon Web Services looks at the challenges and opportunities for the cloud market leader. Read the issue now. Continue Reading
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News
13 Jan 2014
Former WTO chief leads debate on future of European spectrum
The future of the UHF spectrum band will be discussed by industry leaders over the next six months before presenting proposals to the European Commission Continue Reading
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News
06 Jan 2014
Samsung launches Smart Home ecosystem to connect home devices
Samsung has launched a connected home ecosystem at the Consumer Electronics Show (CES) in Las Vegas Continue Reading
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Photo Story
23 Dec 2013
IT at the WWF Living Planet Centre
WWF’s Living Planet Centre is one of the greenest buildings in the UK and aims to demonstrate to the public using technology how it is possible for people to live in harmony with nature Continue Reading
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Feature
16 Dec 2013
Next generation hotspots: The future of Wi-Fi?
A new solution for connecting to wireless hotspots could change the user experience forever. But as Steve Evans points out, there will need to be more collaboration in the telecoms and networking industries before we start to reap the benefits. Continue Reading
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News
27 Nov 2013
European Parliament closes Wi-Fi after man-in-the-middle attack
A number of mailboxes have been compromised and users’ smartphones could be at risk following a man-in-the-middle attack on the European Parliament’s public Wi-Fi Continue Reading
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News
26 Nov 2013
Argos brings O2 Wi-Fi to 735 stores
The retail giant is rolling out Wi-Fi to all its stores in time for the Christmas rush Continue Reading
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News
25 Nov 2013
Facebook authentication - Like?
As Cisco teams up with Facebook to offer authentication for public Wi-Fi, is this option safe for businesses? Continue Reading
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News
11 Nov 2013
WAN Speak Musings – Volume III
Analysts Clive Longbottom and Bob Tarzey discuss all things network related in this series of 11 short business focused articles. Continue Reading
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E-Zine
01 Oct 2013
Data speeds Mercedes F1 around the world
In this issue of CW Europe read how Tata met the challenge of providing Lewis Hamilton’s F1 team with data connection speeds to match its cars. Continue Reading
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News
08 Aug 2013
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Smart Grid and the Internet of Things
Rob McNamara, executive director of SmartGrid GB, tells the story behind the UK's Smart Meter project in this presentation. Continue Reading
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E-Zine
29 Jul 2013
Securing your Wi-Fi data network
Has the 2007 assault on the Wi-Fi network of the US based TJX retail group shocked corporations enough to take note and ensure their networks are actually secure?CW Europe investigates the dip in high-profile security breaches, across the region. Continue Reading
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News
23 Jul 2013
Ubuntu crowd sources funding for PC smartphone hybrid
Ubuntu has invited early adopters to join crowd-funding ventures to launch Ubuntu Edge, a hybrid PC and mobile phone platform Continue Reading
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News
16 Jul 2013
IT energy consumption lower than previously claimed
Research has debunked the myth that consuming IT and media services on mobile devices is hurting the environment Continue Reading
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News
10 Jun 2013
National Fibre Strategies
Arthur D Little assess five strategic models for deploying national fibre optic telecommunications networks that have been implemented by countries around the globe. Continue Reading
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News
06 Jun 2013
European hotspots rip off Wi-Fi users
Almost all mobile workers have had personal experience of costly Wi-Fi, a survey has found Continue Reading
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News
03 Jun 2013
WAN Speak Musings – Volume I
Analysts Clive Longbottom and Bob Tarzey discuss all things network related in this series of 12 short business focused articles. Continue Reading
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Definition
30 May 2013
Hotspot 2.0
Hotspot 2.0, also known as Wi-Fi Certified Passpoint, is a standard for public-access Wi-Fi that enables seamless roaming among Wi-Fi networks and between Wi-Fi and cellular networks. Continue Reading
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News
24 May 2013
BT and Intel invest in lab to research into future cities and telecoms technologies
A research laboratory has been launched by BT and Intel to develop networking technologies and smart city capabilities. Continue Reading
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News
01 May 2013
Schuh takes first steps to in-store Wi-Fi
Shoe retailer Schuh signs a contract with The Cloud to offer free Wi-Fi to customers Continue Reading
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News
15 Apr 2013
Case study: London's Olympic network from BT
After receiving an honourable mention in the European user awards for networking, Computer Weekly looks at the challenge of rolling out the network for the London Olympic Games in 2012 Continue Reading
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News
08 Apr 2013
CW Buyer's Guide: Software-defined networking
Computer Weekly looks at how SDN can give IT administrators greater control over the network infrastructure and make it more flexible and agile part of the business. Continue Reading
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News
25 Mar 2013
Apple buys WifiSLAM for $20m
Apple buys indoor mapping start-up WifiSLAM for $20m to boost its location technology and compete with Google’s indoor capabilities Continue Reading
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News
18 Mar 2013
Underexposed risks of public Wi-Fi hotspots
This article in our Royal Holloway Information Security series assess the hidden security risks of public Wi-Fi hotspots. Continue Reading
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Feature
07 Mar 2013
Wired vs wireless in the enterprise
What are the pros and cons of wired and wireless connectivity, and what does the future hold for the corporate environment? Continue Reading
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News
06 Mar 2013
KFC brings free Wi-Fi to customers
KFC teams with The Cloud to give customers free internet connectivity. Continue Reading
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News
06 Mar 2013
Case study: Birmingham NEC boosts Wi-Fi network
Birmingham NEC has deployed Xirrus technology to bring high-bandwidth wireless connectivity to visitors and staff Continue Reading
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News
07 Feb 2013
Interview: Phil Smith, CEO of Cisco UK & Ireland
Cisco's UK CEO talks about innovation, wireless vs wired and software defined networking at the company’s annual Cisco Live event in London Continue Reading
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News
01 Feb 2013
Computer Weekly User Awards
The deadline for the Computer Weekly European User Awards for Networking has been extended to 8th February. Get the recognition you deserve! Continue Reading
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News
03 Jan 2013
Wi-Fi Alliance to merge with WiGig
The wireless technology will retain its WiGig name but the standard will be looked after by the Wi-Fi Alliance Continue Reading