Networking and communication
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News
28 Aug 2024
UK Coastguard deploys full-fibre network to enhance operations
Comms network connecting 163 remote radio sites across 11,000 miles of UK coastline is now operational to ensure effective frontline emergency response continues for thousands of distress calls from the UK’s waters Continue Reading
By- Joe O’Halloran, Computer Weekly
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News
28 Aug 2024
UK government assesses risks and opportunities from comms networks evolution
UK government departments convene experts to look at scientific evidence that could underpin policy issues or areas in telecoms infrastructure of future, in particular 6G Continue Reading
By- Joe O’Halloran, Computer Weekly
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News
17 Apr 2013
The Global Information Technology Report 2013
This report from the World Economic Forum remains one of the most comprehensive and authoritative assessments of the impact of ICT on each country. 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
By- Jennifer Scott, TechTarget
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News
10 Apr 2013
Mott MacDonald rolls out unified communications
Global engineering firm Mott MacDonald signs Tata Communications for a five-year unified communications deal worth over $20m Continue Reading
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News
08 Apr 2013
Vendors form OpenDaylight Project for SDN
Networking industry's big names form OpenDaylight Project - an open source framework for SDN - under Linux Foundation’s umbrella Continue Reading
By- Jennifer Scott, TechTarget
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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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Feature
04 Apr 2013
100Gbps Ethernet – is it time to move?
Do you need 100Gbps Ethernet in your datacentre, or is the technology just going through a hype cycle? Computer Weekly investigates. Continue Reading
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E-Zine
02 Apr 2013
Flying easyJet in the cloud
It’s been a few months since the European Commission announced its new strategy for unleashing the potential of cloud computing in Europe. So how are we doing? In this issue of CW Europe we explore how to best exploit the benefits of the cloud in Europe. Specifically examining how easyJet aligned the cloud with its business. Continue Reading
- 02 Apr 2013
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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
By- Jennifer Scott, TechTarget
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Feature
25 Mar 2013
The history of OpenFlow
Computer Weekly takes a look back at the beginnings of the software-defined networking protocol and the technology behind it Continue Reading
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News
25 Mar 2013
Monetising the Mobile Content Plan
This exclusive report for Computer Weekly readers by Juniper Research, offers a comprehensive briefing on the routes Mobile Network Operators (MNOs) taking to develop new business models. Continue Reading
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News
21 Mar 2013
Hampshire signs broadband contract with BT
Funding from the council, BDUK and BT will provide over £13m to bring superfast broadband to at least 90% of the county by 2015 Continue Reading
By- Jennifer Scott, TechTarget
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News
20 Mar 2013
Case study: Hamilton Fraser embraces BYOD with MobileIron
How insurance firm Hamilton Fraser is using MobileIron to enable employees to bring their own devices while following company policy Continue Reading
By- Jennifer Scott, TechTarget
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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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News
12 Mar 2013
O2: ‘We have not lost a single customer to EE’
O2’s head of enterprise says no customers have been drawn to EE's 4G and expects a challenge to entice them even after all operators launch Continue Reading
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News
08 Mar 2013
Midlands health trust trials BlackBerry 10 OS on PlayBook with Z10 roll-out
The Birmingham and Solihull Mental Health NHS Foundation Trust tests the Blackberry 10 operating system (OS) for a mobile fleet deployment Continue Reading
By- Jennifer Scott, TechTarget
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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
By- Jennifer Scott, TechTarget
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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
By- Jennifer Scott, TechTarget
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News
25 Feb 2013
Nokia Siemens Networks unveils Liquid Applications
New technology enables data-rich applications to be run from base stations, reducing latency in mobile networks Continue Reading
By- Jennifer Scott, TechTarget
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News
15 Feb 2013
IT budgets to grow in 2013 as economy bumps along
UK IT departments are planning to spend more on IT in 2013 despite the downturn, a worldwide survey of IT managers has revealed Continue Reading
By- Bill Goodwin, Computer Weekly
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News
14 Feb 2013
Google battles BT in patent row
Google has launched legal action against BT, accusing the British firm of four counts of patent infringement 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
By- Jennifer Scott, TechTarget
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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
24 Jan 2013
Nokia bounces back in Q4
Nokia returned to profit in the fourth quarter of 2012, reporting profit of €439m and sales of over €8bn Continue Reading
By- Jennifer Scott, TechTarget
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News
21 Jan 2013
ZTE predicts major losses for 2012
Delayed projects and shrinking sales saw net profits plummet 240% at Chinese telecoms company ZTE in 2012 Continue Reading
By- Jennifer Scott, TechTarget
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News
08 Jan 2013
VoIP awareness up but user numbers remain low
A report from Ofcom claims four in five consumers know what voice over internet protocol (VoIP) is, but just 29% use the technology Continue Reading
By- Jennifer Scott, TechTarget
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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
By- Jennifer Scott, TechTarget
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Photo Story
03 Jan 2013
Extreme teleworking from Everest Base Camp
Technical project manager Astrid Byro is planning to work remotely from 5000m above sea-level in the Himalayas using a Kindle Fire Continue Reading
By- Caroline Baldwin, Freelance editor and journalist
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News
03 Jan 2013
Ofcom proposes early exit to combat price rises
Regulator Ofcom says users should be able to leave mobile, broadband and landline contracts without charge if their provider ups the price Continue Reading
By- Jennifer Scott, TechTarget
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News
27 Dec 2012
Samsung requests US ban on Ericsson products
Samsung has filed a complaint against several Ericsson products with the US International Trade Commission (ITC). Continue Reading
By- Caroline Baldwin, Freelance editor and journalist
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News
20 Dec 2012
Essex County Council signs £81m PSN deal
Essex County Council has signed a £81m network and telephony deal to introduce a Public Services Network (PSN) across its 200,000 users Continue Reading
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News
06 Dec 2012
Emulex buys Endace for $130m
Networking company Emulex hopes to boost its performance management skills by acquiring Endace Continue Reading
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News
19 Nov 2012
Why Cisco chooses acquisition over R&D
As networking giant Cisco buys its ninth company in less than a year, Computer Weekly asks, why the focus on acquisitions? Continue Reading
By- Jennifer Scott, TechTarget
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News
16 Nov 2012
WiFox claims 700% boost in Wi-Fi performance
New software created by researchers at North Carolina State University claims to boost performance of Wi-Fi by up to 700% Continue Reading
By- Jennifer Scott, TechTarget
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News
14 Nov 2012
Cisco profits jump 18% thanks to datacentre strategy
Cisco reports an 18% rise in profits, hitting $2.1bn for the first quarter of its fiscal year 2013, on the back of its integrated datacentre systems Continue Reading
By- Jennifer Scott, TechTarget
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Feature
12 Nov 2012
Software-defined datacentres demystified
As datacentre managers increasingly rely on software and automation, what can a software-defined datacentre bring to the enterprise? Continue Reading
By- Archana Venkatraman, Datacentre Editor
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News
08 Nov 2012
British Airways deploys iTrinegy to test improved check-in
The British Airways network infrastructure is being emulated at its new testing centre using ITrinegy Continue Reading
By- Cliff Saran, Managing Editor
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News
07 Nov 2012
Apple loses patent case to VirnetX
Apple has been ordered to pay $368m in damages to VirnetX after a court ruled it had infringed on two of the software firm’s patents Continue Reading
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News
07 Nov 2012
Government departments get go-ahead to use iPhones for sensitive data
Government departments have been given the go-ahead to use iPhones to send and receive sensitive emails Continue Reading
By- Kathleen Hall, TechTarget
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News
02 Nov 2012
O2 ramps up roaming charges for outside EU
After being forced to cut rates for users in Europe, the mobile operator increases roaming charges for outside the EU Continue Reading
By- Jennifer Scott, TechTarget
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News
30 Oct 2012
How will the 4G LTE roll-out benefit your business?
An EE survey of the business benefits of 4G LTE shows improved mobile working and innovation the main advantages of the superfast broadband Continue Reading
By- Karl Flinders, Chief reporter and senior editor EMEA
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News
30 Oct 2012
4G services launched in 11 UK cities
EE has launched the UK’s first superfast 4G broadband services for consumers and businesses in 11 cities Continue Reading
By- Karl Flinders, Chief reporter and senior editor EMEA
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News
29 Oct 2012
Cheshire Constabulary polices network with SolarWinds
Police force in Cheshire uses SolarWinds’ infrastructure monitoring tools to keep its IT out of trouble Continue Reading
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News
26 Oct 2012
Samsung posts record profits as smartphone sales soar
South Korean electronics company Samsung records a 91% rise in profits as smartphone sales and display shipments rocket Continue Reading
By- Jennifer Scott, TechTarget
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News
25 Oct 2012
ICO hits Stoke-on-Trent City Council with £120,000 fine
Stoke City Council has breached the Data Protection Act, for the second time in two years, after details of a child protection legal case were emailed to the wrong person. Continue Reading
By- Jennifer Scott, TechTarget
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News
24 Oct 2012
CIO interview: Gerry Pennell, CIO, London 2012 Olympic Games
As the job of a lifetime nears its end, London 2012 CIO Gerry Pennell talks exclusively to Computer Weekly about his Olympic experience Continue Reading
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News
22 Oct 2012
Cyber attacks launched at London 2012 Olympic Games every day
The IT supporting the London 2012 Olympics was hit by cyber attacks every day during the Games, says London 2012 CIO Gerry Pennell Continue Reading
By- Bryan Glick, Editor in chief
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Feature
22 Oct 2012
How to manage your assets and control business costs
Asset lifecycle management allows the IT department to improve governance, mitigate risk and improve service quality and efficiency Continue Reading
By- Stephen Mann
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News
22 Oct 2012
Analytics: The real-world use of big data
This study from IBM and the Said School of Business reveals how businesses are exploiting Big Data and the challenges they face. Continue Reading
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News
17 Oct 2012
ZTE targets local government for UK growth
Despite security controversy, Chinese firm ZTE’s UK head of sales tells Computer Weekly one of its first targets will be local government Continue Reading
By- Jennifer Scott, TechTarget
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News
16 Oct 2012
Organisations need alternative data protection as security models fail
Organisations' security models are failing - so could it be time to adopt an intelligence-led approach to data protection and fighting cyber crime? Continue Reading
By- Warwick Ashford, Senior analyst
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News
11 Oct 2012
Patchy uptake hinders Public Service Network roll-out
Key players involved in deploying the Public Service Network (PSN) say progress is being made, but different approaches are slowing it down Continue Reading
By- Jennifer Scott, TechTarget
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Feature
10 Oct 2012
CW500: Managing the mobile workforce (part 1)
Mobile working has transformed Colt Telecommunications beyond recognition over the past three years Continue Reading
By- Bill Goodwin, Computer Weekly
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News
09 Oct 2012
Telefónica launches business to sell mobile data
O2 parent company Telefónica is to offer user data from customer's mobile phones to organisations who want to analyse customer activity Continue Reading
By- Jennifer Scott, TechTarget
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News
08 Oct 2012
UK needs more ambition for fibre broadband strategy
With less than 1% of UK households served with fibre-to-the-home broadband, the FTTH Council calls on the government to be more ambitious with its schemes Continue Reading
By- Jennifer Scott, TechTarget
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Photo Story
07 Oct 2012
A tour of London’s Victorian sewers: Geo Networks cabling system
Computer Weekly takes a tour of Wick Lane sewers to see how Geo Networks works in partnership with Thames Water to house its fibre cabling system. Continue Reading
By- Kayleigh Bateman, Computer Weekly
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News
05 Oct 2012
Cisco acquires vCider
Cisco has acquired vCider, a provider of virtual network overlay technology to boost its cloud strategy and SDN capabilities Continue Reading
By- Archana Venkatraman, Datacentre Editor
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News
04 Oct 2012
Skype launches customer Wi-Fi service
The video calling company teams with Wicoms to offer a service for businesses wanting to provide free Wi-Fi to their customers Continue Reading
By- Jennifer Scott, TechTarget
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News
03 Oct 2012
4G victory was technical, not political
Speedy execution of the digital television switchover and clearing of spectrum improved the 4G timetable, not negotiations by central government Continue Reading
By- Jennifer Scott, TechTarget
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News
26 Sep 2012
Need for increased network bandwidth is IT's biggest datacentre pain-point
A majority of IT executives have said that a growing demand for increased network bandwidth is one of the most critical issues facing their datacentres Continue Reading
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News
20 Sep 2012
Ten cities receive £114m for 100Mbps broadband infrastructure
Ten cities in the UK are to receive £114m government funding for broadband infrastructure of 80-100Mbps and wireless internet access Continue Reading
By- Kathleen Hall, TechTarget
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News
14 Sep 2012
IPv4 address pool almost dry
The five Internet Registries now have just 16.8 millions IPv4 addresses left Continue Reading
By- Cliff Saran, Managing Editor
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News
12 Sep 2012
Apple launches iPhone 5 with updated iOS 6
Apple debuts the iPhone 5 and upgraded iOS 6 as rebranded mobile operator Everything Everywhere – now EE – snags the UK 4G exclusive Continue Reading
By- Jennifer Scott, TechTarget
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News
12 Sep 2012
Tesco signs £65m datacentre deal to drive online expansion
Tesco expects to cut several millions each year from its IT bill following a 15-year £65m datacentre deal with Sentrum Continue Reading
By- Bill Goodwin, Computer Weekly
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News
11 Sep 2012
Gartner: Prepare for context-aware security
Cloud computing, IT consumerisation and the evolving threat landscape are forcing IT departments to rethink security Continue Reading
By- Cliff Saran, Managing Editor
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News
10 Sep 2012
Alcatel-Lucent creates chief operating officer role
The COO job will be taken by its current CFO Paul Tufano as Alcatel-Lucent tries to turn around its fortunes Continue Reading
By- Jennifer Scott, TechTarget
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News
07 Sep 2012
Interview: Channel 4 CIO on the IT behind the broadcasting of the Paralympic Games
The Paralympic Games was the largest live broadcast undertaking for Channel 4, and gave the IT team an equally complex project Continue Reading
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News
06 Sep 2012
Interview: Dave Scammell, CEO of Sohonet
We speak to the head of Sohonet, a service provider built for the film and media industry in the centre of London Continue Reading
By- Jennifer Scott, TechTarget
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News
05 Sep 2012
Irish environment department goes green with Polycom
Around 900 government workers will be able to use the unified communications system for video and content sharing Continue Reading
By- Jennifer Scott, TechTarget
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E-Zine
04 Sep 2012
Why organizations are turning to hybrid data centre fabrics with Fibre Channel
This month's issue of IT in Europe focuses on two of today's key aspects of data center management: energy efficiency and storage networking. Read now to learn why PUE can be an inefficient measurement factor. We also explore the changing relationship between front-end and backend networks which is leading some organizations to hybrid data centre fabrics, often with Fibre Channel over Ethernet (FCoE) as a key component. Read why experts believe Fibre Channel will continue to remain the network of choice in today's data centers. Continue Reading
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News
31 Aug 2012
Enterprise wireless LAN sales jump 26% in Q2 2012
Q2 figures show businesses are investing in wireless networks despite the economic downturn, according to analyst organisation Dell’Oro Continue Reading
By- Jennifer Scott, TechTarget
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News
30 Aug 2012
Lord’s Cricket Ground gets Wi-Fi from The Cloud
London’s home of cricket will give spectators the chance to get online for free after signing a five year deal with the BSkyB Wi-Fi provider Continue Reading
By- Jennifer Scott, TechTarget
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News
24 Aug 2012
Enterprise network kit continues to boom in recession
New research from IDC shows revenues for both Ethernet switches and routers are growing regardless of the economic climate Continue Reading
By- Jennifer Scott, TechTarget
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News
24 Aug 2012
VMware users can protect against virtual machine malware, says Trend Micro
New malware that attacks VMware virtual machines is no cause for undue concern, but users can take basic steps to protect data, says Trend Micro Continue Reading
By- Warwick Ashford, Senior analyst
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News
24 Aug 2012
Samsung to power 3’s 4G network
The company’s European network operations team will provide the LTE Radio Access Network and core infrastructure Continue Reading
By- Jennifer Scott, TechTarget
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News
20 Aug 2012
Hunt: Ofcom 'beset by threats of litigations'
Culture secretary calls on mobile operators to call off the lawyers and focus on the future of 4G to help government achieve broadband targets by 2015 Continue Reading
By- Jennifer Scott, TechTarget
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News
15 Aug 2012
John Linwood, BBC CTO, on the Olympics output and digitisation
The BBC’s chief technology officer John Linwood talks about managing record-breaking Olympics online viewing and the digital future of the BBC Continue Reading
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News
14 Aug 2012
Beaverbrooks extends Wi-Fi to support mobile tills
Jewellery chain Beaverbrooks is extending its in-store wireless network to support its mobile till strategy Continue Reading
By- Kathleen Hall, TechTarget
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News
13 Aug 2012
The Olympics in technology stats
Computer Weekly takes a look at how we experienced “the most connected Games ever” with our round-up of key technology stats Continue Reading
By- Kathleen Hall, TechTarget
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News
01 Aug 2012
Microsoft to revamp and rename Hotmail
Microsoft has announced it is revamping and renaming its free webmail service, which analysts say may be aimed at winning over users of Google's rival Gmail service Continue Reading
By- Warwick Ashford, Senior analyst
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News
31 Jul 2012
Lords Select Committee slams government broadband plans
A report from the Communications Committee claims the government is ‘preoccupied with speed’ rather than focusing on the roll-out of broadband to more areas Continue Reading
By- Jennifer Scott, TechTarget
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News
30 Jul 2012
Olympic Games 2012: Preparing for a mobile data deluge
How mobile operators and the Olympic Delivery Authority prepared for the huge demand for mobile traffic expected during London 2012 Continue Reading
By- Jennifer Scott, TechTarget
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News
30 Jul 2012
Vodafone appoints new CEO of Cable & Wireless Worldwide
Following the acquisition of C&WW, Vodafone has transferred its head of global enterprise to run the new venture Continue Reading
By- Jennifer Scott, TechTarget
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News
27 Jul 2012
CW500: The technology behind the BBC's Olympics coverage
BBC CTO John Linwood told Computer Weekly’s CW500 Club about the “terrifying” challenge of providing live coverage of all events at the Olympics Continue Reading
By- Karl Flinders, Chief reporter and senior editor EMEA
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News
27 Jul 2012
Twitter apologises for outage ahead of Olympics
Twitter has apologised for the two-hour micro-blogging service outage on the day before the official opening of the London 2012 Olympics Continue Reading
By- Warwick Ashford, Senior analyst
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News
26 Jul 2012
Australian telco AAPT confirms Anonymous data breach
Australian telecoms firm AAPT confirms business customer data was breached by hacktivist group Anonymous at an external service provider Continue Reading
By- Warwick Ashford, Senior analyst
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News
25 Jul 2012
Broadcom touts ‘5G Wi-Fi’ mobile chip
Semiconductor manufacturer Broadcom announces the first mobile chip based on the 802.11ac Wi-Fi standard, set to launch in early 2013 Continue Reading
By- Jennifer Scott, TechTarget
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News
25 Jul 2012
Huawei Technologies' first half profits drop 22%
Chinese telecoms giant Huawei saw profits fall 22% to CNY8.79bn (£0.9bn) in its first half of 2012 compared with the same period in 2011 Continue Reading
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News
19 Jul 2012
Many global firms unaware of online risk, finds KPMG
Many global organisations could do a lot more to protect their private data and reduce exposure to attacks by hackers, according to KPMG Continue Reading
By- Warwick Ashford, Senior analyst
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News
19 Jul 2012
Government-sponsored hackers target commercial secrets
Government-sponsored organisations are increasingly turning to hacking techniques to steal commercial secrets from businesses, KPMG has warned Continue Reading
By- Bill Goodwin, Computer Weekly
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News
17 Jul 2012
Skype works to fix privacy bug as instant messages leak
Internet telephony service Skype has confirmed that a bug in its software has been sending copies of instant messages to unintended recipients Continue Reading
By- Warwick Ashford, Senior analyst
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News
17 Jul 2012
CSC wins deal to transform datacentres for engineer firm Alstom
Engineering company Alstom has outsourced the transformation of its datacentres to systems integrator CSC in a five-year contract Continue Reading
By- Karl Flinders, Chief reporter and senior editor EMEA
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News
16 Jul 2012
Sophos combines endpoint security and UTM
Security firm Sophos combines endpoint protection and unified threat management (UTM) products into a single physical or virtual appliance Continue Reading
By- Warwick Ashford, Senior analyst
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News
16 Jul 2012
Vodafone and 3 confirm Irish shared infrastructure partnership
Mobile operators Vodafone and 3 sign a deal to manage shared infrastructure in Ireland in a 50/50 joint venture Continue Reading
By- Jennifer Scott, TechTarget
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News
13 Jul 2012
Special Report on Cisco
This special seven-page report from Computer Weekly analyses the challenges facing Cisco, its financial performance, the services it offers, its place in the IT market and its future strategy. Continue Reading
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News
13 Jul 2012
Tiers for Fears: an holistic approach to managing datacentres
Analyst group, Quocirca, explains the importance of a holistic approach between a data centre facility and datacentre equipment and assesses the benefits of external data centre services. Continue Reading
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Opinion
11 Jul 2012
The history of the next-generation firewall
Security expert Rik Ferguson explains how next-generation firewalls were developed and what protection they provide businesses. Continue Reading
By- Rik Ferguson
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Opinion
09 Jul 2012
Tackling the challenges of the next-generation firewall
Security expert Brian Honan shares top tips on installing and maintaining a next-generation firewall Continue Reading
By- Brian Honan
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News
04 Jul 2012
BT extends cyber security agreement with MoD
BT is to extend its cyber security agreement with the Ministry of Defence (MoD) in a deal to expand its cyber defence service Continue Reading
By- Warwick Ashford, Senior analyst