In Depth
In Depth
Mobile networking
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Five not the only magic number for Three in 2021
With a new CEO beginning to put into practice its plan, mainly a pivot towards business, mobile operator Three UK has been eyeing up new opportunities in 2021. We see what is on the agenda Continue Reading
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Cloud RANs offer promise in APAC, but not in near future
While there is growing interest in cloud-based radio access networks, experts argue that telcos will still cautiously approach the technology in a phased manner Continue Reading
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How Malaysia’s industries are tapping IoT
Computer Weekly speaks to four industries that claim to have benefited from various IoT deployments and how it has changed their businesses Continue Reading
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APT groups’ mobile momentum finally faces resistance
State-backed APT groups are increasingly targeting mobile devices as Covid-19 puts the spotlight on remote working infrastructure security. We explore how the industry is fighting back Continue Reading
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2B or not 2C? That is the question for 5G
A flurry of 5G network launches in all major markets in Asia, North America and Europe, focused on consumer applications and services. This looks set to change in 2020 as the operators get down to business Continue Reading
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Contact tracing: The privacy vs protection debate
The Covid-19 pandemic has necessitated extreme measures not seen in peacetime for over 100 years. Contact-tracing apps are being developed as a tool for managing the pandemic, but are they a step too far? Continue Reading
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Unified communications: The key to prospering in the new working reality of Covid-19
Covid-19 lockdowns are causing a collective rethink in the way companies operate, with unified communications transformed from a nice-to-have to a business essential as remote working becomes the new normal Continue Reading
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Malaysia’s business continuity planning readiness a mixed bag
Larger Malaysian enterprises have BCP in place, but SMEs lag behind and will find it harder to weather the Covid-19 storm Continue Reading
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Coronavirus: How to implement safe and secure remote working
Find out what CIOs and CISOs need to know to enable their end-users to work remotely and stay secure during the Covid-19 coronavirus crisis, and learn how users can help themselves Continue Reading
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Building a 5G city: Bristol’s valuable lessons for the UK’s digital future
West of England Combined Authority is taking part in DCMS’s 5G Testbeds and Trials programme, exploring applications for tourism and entertainment. We find out how it is applying its learnings to life in Bristol and Bath Continue Reading
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Private 5G networks: Are they the right choice for you?
The concept of dedicated private mobile networks for large enterprises is not a new one, but with the advent of ultrafast 5G networks, they are starting to attract more interest Continue Reading
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What 5G applications will transform your business?
The UK’s mobile network operators have started work on their 5G roll-outs, but what applications are most likely to gain enterprise traction for the new standard? Continue Reading
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Securing your mobile estate – best practice for CIOs
The prevalence of mobile devices in every part of daily life is shaping how enterprises make choices about software and network infrastructure, but how do businesses go about securing these vast new endpoint estates? Continue Reading
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How to get the basics of mobile device management right the first time
When adopting mobile device management, there are often fears around implementation and whether or not the strategy is even required Continue Reading
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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 ... Continue Reading
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5G in ASEAN still a way off despite optimism
Spectrum is yet to be assigned in many ASEAN nations, while applications and services are still being tested in pilot projects across the region Continue Reading
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The nightmare driving test: How to make sure self-driving cars are safe
Simulating realistic environments using deep learning to enable self-driving cars to learn the rules of the road will prove more useful than any amount of real-world practice. We find out why, and meet the people doing something about it Continue Reading
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Security without borders
Perimeterless security offers a way to secure each point of connectivity and every device, rather than relying on perimeter protection Continue Reading
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What does the 802.11ax wireless standard mean for your network?
The publication of the 802.11ax standard will pave the way for the next generation of wireless technology, but what does it mean for enterprise networks? Continue Reading
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Sustainability and the smartphone: How to give your old device a second life
Find out what happens to your smartphone after you’re finished with it and why you should commit to the circular economy Continue Reading
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The value of unified endpoint management
Given the diversity of devices people can use for work, IT needs to look at how it can unify device security Continue Reading
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How APAC enterprises and telcos are preparing for 5G
From Singapore to Tokyo, enterprises and mobile operators across Asia have been readying themselves for the next big leap in mobile connectivity that promises to speed up business operations and improve lives Continue Reading
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How to find the right mobility strategy for your SME
Small businesses still need a strategy to make the most of mobility, so what should business owners look out for? Continue Reading
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ASEAN’s growing appetite for unified communications
Led by enterprises in Singapore and Malaysia, adoption of unified communications tools is expected to grow with the surge in demand for cloud-based and hosted offerings Continue Reading
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The walking dead: Is there life left in 4G mobile networks?
These days, 5G grabs all the hype and headlines, but 4G still has plenty more to give. It’s a good thing, too, as operators have no choice but to sweat their assets Continue Reading
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The future of 5G mobile networks: support and development
In the second part of our exploration of the 5G market, we find out how UK plc is innovating around 5G mobile networks, and ask what lies in store at Mobile World Congress in Barcelona Continue Reading
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The great 5G bake-off: where are we and where are we going?
With Mobile World Congress 2018 a week away, early 5G network standards formalised and tests up and running at the Winter Olympics, we assess the state of 5G, and what's needed to kick-start commercial roll-outs Continue Reading
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UK sale of surveillance equipment to Macedonia raises questions over export licence policy
The UK approved an export licence for the sale of surveillance equipment to Macedonia – while the country was engaged in an illegal surveillance programme against its citizens. A senior minister was consulted on the decision Continue Reading
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Is the Budget enough to drive post-Brexit success for UK?
The chancellor has delivered an innovation and technology-laden Budget, but has it eased the tech industry’s fears about Brexit? Continue Reading
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Hard work, big prize: Bristol is shaping what it means to be a smart city
Two-and-a-half years after the ambitious Bristol is Open smart city project launched, we return to the West Country to explore how things are progressing, and find out what has been learned Continue Reading
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Australia's holistic approach to enterprise mobility
As one of the most progressive markets in the Asia-Pacific region, Australia is taking a more proactive approach towards enterprise mobility Continue Reading
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Brexit uncertainty dominates UK’s digital conversation
Uncertainty over the impact of Brexit dominated conversations at TechUK’s second annual Supercharging the Digital Economy event. Can technology really lessen the impact? Continue Reading
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Malaysian women making their mark in IT
There is no limit to what women can achieve in Malaysia’s IT industry, as a small but growing group of prominent women IT leaders in the country has found Continue Reading
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Where the device hits the network – a mobile device management update
As business becomes increasingly mobile, we look at the latest trends in mobile device management to give businesses the edge Continue Reading
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Can fixed wireless access fix business connectivity problems?
Fixed wireless access is being touted as a panacea for poor network connectivity, but is it a viable solution, and what are the benefits for businesses? Continue Reading
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Data takes to the road - the technology behind the Tour de France
The world's greatest cycle race is transforming its relationship with fans thanks to internet of things, data analytics and machine learning technologies Continue Reading
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WLAN casts net wider as demand grows
Wireless local area networking has become a vital part of the IT infrastructure. Computer Weekly looks at the challenges of delivering it Continue Reading
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Bring the cup home: mobile holds key to UK’s America’s Cup challenge
Computer Weekly visited the Land Rover BAR sailing team in Portsmouth to find out how mobile innovation may help bring the America’s Cup back to the UK for the first time since 1851 Continue Reading
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Cloud, AI and security driving network monitoring industry
We explore the latest developments and trends in enterprise network monitoring and management Continue Reading
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Enterprise wireless: trends and developments in 2017
What will be the main developments in wireless this year and what challenges will this bring to enterprises? Continue Reading
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MWC 2017: How virtual reality could be the next big thing for healthcare
Consumer virtual reality was again a hot topic at Mobile World Congress in 2017, but the technology is now advanced enough that use cases are emerging in other sectors. The IEEE’s Wendy Powell reveals how virtual reality could transform healthcare Continue Reading
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At IBM’s Watson lab, customers marry the power of AI with the IoT
IBM formally inaugurated its Watson Internet of Things headquarters in Munich, Germany in February, and Computer Weekly went to meet the customers and partners who are using Watson AI to deliver on the promise of the IoT Continue Reading
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Cutting the cable: why industry is turning to wireless
Wireless networking technology is heading out of the office and the living room, and on to the factory floor. We explore the trend Continue Reading
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CW@50: The next 50 years
As Computer Weekly celebrates its 50th anniversary, we look ahead to what we might be writing about in another 50 years from now Continue Reading
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Digital transformation gives CIOs chance to be agents of change
Whether it’s the IoT, cloud, mobility, big data or analytics, there is always something new to grapple with. Attendees found out how to keep up at Cisco Live in Las Vegas Continue Reading
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UK startups seek to lead the world in smart city technologies
Government trade mission to south-east Asia helps UK startups to target the region’s growing smart city projects Continue Reading
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CW@50: From Captain Kirk to 5G – 50 years of mobile
As Computer Weekly prepares to celebrate the 50th anniversary of our first edition in 1966, we look back at 50 years of British innovation and development in mobile networking Continue Reading
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Striving for a balanced mobile world: the Connected Women of MWC
At Mobile World Congress in Barcelona, the GSMA’s Connected Women initiative began a new drive to connect more women in the developing world. Computer Weekly meets programme director Claire Sibthorpe Continue Reading
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Three steps towards a hierarchy of needs for smart cities
Smart cities face challenges around network connectivity, standardisation and data governance, say IoT experts, and these needs must be met for them to flourish Continue Reading
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IT to the rescue: How technology helps the UK deal with flooding
Mobile technology, digital mapping and geographical information systems all played a part in ensuring public safety during this winter’s floods in the UK Continue Reading
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Interview: How John Deere uses connectivity to make farms more efficient
After pioneering the use of automated vehicle technology 15 years ago, farm equipment supplier John Deere is now going further, with its sights set on efficiency and sustainability, says sales VP Christoph Wigger Continue Reading
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Inclusive Technology Prize showcases apps and services for the disabled
The government’s Inclusive Technology Prize is using innovative IT to address some of the day-to-day challenges faced by disabled people in Britain Continue Reading
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Roaming charges: How will changes in mobile legislation affect business in Europe?
With mobile roaming charges on the way out across the European Union, what are the implications for businesses and business travellers? Continue Reading
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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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How technology is helping deliver aid to Syrian refugees in the Middle East
The Syrian refugee crisis has engulfed the Middle East, but technology is proving to be an essential tool to help aid organisations support displaced people Continue Reading
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Mobile strategies increase need for data loss prevention technology in Europe
Data loss prevention technology that covers all popular mobile platforms and is easy to use and implement is called for as mobile strategies evolve Continue Reading
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Mobile security -- what works and what doesn't?
Experts told the CW500 Security Club how mobility brings new challenges to security departments and an opportunity to go beyond building walls around the enterprise Continue Reading
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How Ordnance Survey will use 250 years of data to support startups
Ordnance Survey is embarking on a project to foster startups, applying its vast repository of data to solving emerging challenges around urban spaces and smart cities Continue Reading
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Polish companies come around on mobile safety
Polish companies have been the target of many mobile attacks, as Krzysztof Polak investigates Continue Reading
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RAC drives customer care to the cloud with NewVoiceMedia and Salesforce
Automotive services organisations turns to cloud-based telephony and CRM system to improve customer care levels Continue Reading
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Top tips for remote and mobile workers to improve their cyber security
Steps remote and mobile workers can take to improve cyber security on mobile devices, using public Wi-Fi and computers, and handling USB devices Continue Reading
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Mobile device management (MDM) vs backup
MDM tackles the challenge of mobile devices flooding the enterprise, but it doesn’t mean you can stop worrying about mobile data protection Continue Reading
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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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Five tech trends that will change the mobile world in the next 10 years
Computer scientist Kevin Curran discusses some of the trends that will shape the future of mobile at Mobile World Congress 2015 Continue Reading
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Mobile apps bring benefits and problems for enterprises in Poland
Mobile business applications are gaining importance in Poland as broadband coverage expands and smartphone and tablet use increases Continue Reading
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Inside the Digital Catapult, six startups at the forefront of data innovation
The recently opened Digital Catapult in London’s Kings Cross is home to ambitious technology startups innovating around big data Continue Reading
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The technology opportunity for UK shopping centres
While retailers are setting the innovation barrier high, how are shopping centres using technology to improve their customer offerings? Continue Reading
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Interview: Fujitsu CTO Joseph Reger on human-centric innovation
Joseph Reger, Fujitsu's EMEIA CTO, discusses human-centric innovation and the need for responsible attitudes to technology Continue Reading
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Companies driving growth of cloud
Companies and organisations are increasingly adopting cloud services for more secure and efficient device management Continue Reading
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How the BBC became digital in three-and-a-half years
The BBC has undergone a digital transformation that started 18 months prior to the London 2012 Olympic Games Continue Reading
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Interview: Ed Vaizey MP on broadband, mobile networks and the internet of things
Digital economy minister Ed Vaizey MP reflects on the next steps for the BDUK project and talks mobile roll-out, 5G and the internet of things (IoT) Continue Reading
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Interview: Ed Vaizey MP talks digital economy and digital skills
Minister for the digital economy Ed Vaizey discusses his new role and the future of digital policy Continue Reading
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BYOD security is no longer optional
Attacks on data through mobile devices mean organisations can no longer consider mobile and BYOD security optional. Continue Reading
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Tips for choosing a global cloud infrastructure provider
A guide for enterprises considering IaaS services. Continue Reading
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How the internet of things could transform Britain’s railways
Network Rail Telecom and supplier partner Cisco reveal how they are working together to digitise the national railway infrastructure Continue Reading
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CIO Interview: Gary Steen, CTO, TalkTalk
Gary Steen, CTO at ISP TalkTalk, says transforming internal IT will help him meet growing demands for superfast data connectivity Continue Reading
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IT governance in the era of shadow IT
The latest CW500 Club invited IT leaders to discuss the challenges of governance with the rise of 'shadow IT' outside the IT team Continue Reading
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CW500 in the City: Mobility management and regulatory compliance
A CW500 meeting heard how financial services firms, particularly the big banks, are responding to the need to offer customers and staff mobile services to compete for business and talent Continue Reading
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Rural communities take the initiative on superfast broadband
Amidst the furore over the deployment of superfast broadband in remote rural areas, communities and businesses in Oxfordshire took action Continue Reading
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Aruba Airheads: Generation mobile forces Wi-Fi rethink
Aruba Networks tells customers to rethink their Wi-Fi deployments to meet the expectations of a cohort of workers called GenMobile Continue Reading
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Why in-store tracking won’t be like Minority Report
Retailers need to approach location-based marketing with extreme care if they want to gain customers’ trust and access to more of their valuable data Continue Reading
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The digital CIO: Making the business case for digital technology
When trying to win backing for digital technology, IT leaders would be wise to focus on benefits, not costs Continue Reading
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Case study: Is e-health a cure for European healthcare?
E-health – the use of technology in healthcare – has so far failed to fulfil its potential. But that could be about to change Continue Reading
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Royal Brompton & Harefield NHS Trust secures government backing for £6m IT modernisation programme
CIO interview: Joanna Smith, CIO. Royal Brompton and Harefield NHS Foundation Trust Continue Reading
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University of Huddersfield revamps Wi-Fi with Meru Networks
University ditches Cisco and adopts a new Wi-Fi network to support more voice and video applications over mobile devices Continue Reading
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Supplier profile: Workday
Computer Weekly analyses the strengths and weaknesses of the rapidly growing cloud HR and finance software company, Workday Continue Reading
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The business case for next-generation hotspots
Next-generation hotspot (NGH) is an emerging technology set to redefine how our devices interact with wireless networks Continue Reading
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Where is all the innovation in the PC industry?
PC manufacturers need to innovate to reverse the continuing drop in hardware sales Continue Reading
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The digital CIO: How digital technology will change the way organisations work
If you are an IT leader, digital technology is likely to be a pivotal factor in your career over the next five years Continue Reading
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The digital CIO: How digital technology will change the role of IT leaders
We have now reached the point where corporate IT as we know it will succeed or fail Continue Reading
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Managing Wi-Fi and mobility
Wi-Fi is a critical system, but it’s also the point where BYOD meets your network. New tools promise to simplify things, but can they? Continue Reading
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Mobile VPNs: Battered but not broken
With weaknesses exposed in mobile VPNs in recent months, we examine if they are safe for companies to deploy Continue Reading
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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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Create a mobile policy employees can trust
With Gartner predicting a fifth of all enterprise BYOD projects would fail by 2016, we look at how businesses can embrace mobility successfully Continue Reading
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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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Future Gazing: The Future of IT in 2020
The next six years will see the influence of technology accelerate, and that will mean radical changes for the role of the IT department and the CIO Continue Reading
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The technology behind Birmingham NEC
The NEC exhibition centre's IT director reveals how a £40m investment from Birmingham City Council has been spent Continue Reading
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802.11ac: Inside the heart of state of the art
Computer Weekly explains the new 802.11ac wireless standard and whether it is ready for businesses to adopt Continue Reading
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CIO Interview: James Thomas, UCLH
James Thomas, director of ICT at UCLH, talks about branching out into new mobile devices and embracing MDM and apps Continue Reading
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CW500: The rise of the machines – how devices are taking over the internet
By 2020, there will be a trillion sensors sending data over the internet Continue Reading