Opinion

Opinion

Network hardware

• What’s next for Wi-Fi?

  New and emerging 802.11 wireless LAN technologies continue to develop. Users who need to replace routers have a decision to make: buy now or wait for the next upgrade cycle in 2021?  Continue Reading

• Storage: How ‘tail latency’ impacts customer-facing applications

  Henry He of Virtual Instruments looks at tail latency, the small percentage of storage I/O that could be causing big and costly problems for business applications  Continue Reading

• Passive optical LAN: When network speed, bandwidth and security matter

  Copper-based local area networks are increasingly unfit for purpose in a digital enterprise, but passive optical LANs may be a solution. Tech evangelist Paul Ryan, European chair of the Association of Passive Optical LAN, explains why  Continue Reading

• Sparks of creativity as energy and digital futures collide

  Digital technologies consume way too much energy and present an environmental and sustainability issue that demands a fresh design approach  Continue Reading

• Why quality of experience matters more than quality of service

  David Brunnen writes about why regulators should start thinking about quality of experience when it comes to broadband and not simply the quality of service  Continue Reading

• The problem of smart cities and connectivity in the UK

  Only once leaders develop a framework for local economic and societal development can the “smart city” buzz can evolve into “intelligent communities”  Continue Reading

• Sale, spin-off or stay put? What should EMC do next?

  With reports suggesting some major changes may be afoot at EMC, Clive Longbottom looks at the reasons why  Continue Reading

• HP: Where next for the troubled Silicon Valley giant?

  Numerous management changes and acquisitions have created confusion about HP's strategy, but is it too late to bounce back?  Continue Reading

• IT availability: the whole truth

  Some of the figures people quote for the reliability of their IT systems look ludicrously minimal  Continue Reading

• PSN makes changes to reduce risk

  Director and head of compliance, PSNGB, Adele Parker, talks about how PSN will transport the bulk of government information  Continue Reading

• Making the case for network modernisation

  It's time to break out of reactive investment mode, says Dale Vile, research director at analyst group Freeform Dynamics  Continue Reading

• Opinion: Enterprise Networks – Where do IT pros see challenges?

  The challenges placed on IT grow more demanding each day  Continue Reading

• Laying the iOS 6 Foundation

  The main purpose of Apple's purchase of NeXT in the 1990s was to obtain the operating system that was to become today's OS X and iOS  Continue Reading

• Near field communication (NFC): Latest shockwave of the technological invasion

  By Vedak Coskun, co-author of "Professional NFC Application Development for Android"  Continue Reading

• Why the internet is forcing retailers to rethink their supply chains

  The growth of internet shopping is causing retailers to radically rethink the way they manage their supply chains  Continue Reading

• IT needs soldiers

  The government has recognised that its returning troops can bring value to Britain. Unfortunately it has backed the wrong profession.  Continue Reading

• Forrester: Networking predictions for 2013

  Senior Forrester analyst Andre Kindness reveals his predictions for the networking industry in 2013  Continue Reading

• 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

• 3G review: Is next-generation mobile broadband ready for business?

  Mobile broadband has undergone a makeover of late. Developments in technology, increased competition and falling prices mean it is getting easier to work on the road using a mobile dongle. The question still remains, however, should more businesses ...  Continue Reading

• Google enters the fray in battle for smartphone technology patents

  Patents equal real strategic value, right? It was only last week that Google, one of the world's largest technology companies, purchased Motorola Mobility in a deal worth $12.5bn.  Continue Reading

• What is the point of BDUK?

  Guy Jarvis, director at NextGenUs UK, on Broadband Delivery UK's bidding guide for local authorities and others interested in taking part in the government's £530m rural broadband programme.  Continue Reading

• Security zone: Mobile malware is already costing you money

  Mobile malware has already been predicted, and it is fair to say that it is now here. There are already numerous exploits and scams in the wild that have been used to exploit users and mobile devices alike.  Continue Reading

• Think Tank: What are the security implications of putting a smart meter in every UK home?

  The government is planning to put a smart meter in every home in the UK by 2017 as a step towards a smart grid, but what are the security implications?  Continue Reading

• Don’t let techno-babble cloud your judgement

  Robert Morgan believes businesses must fully understand what cloud computing actually is and what it means to them as 2011 inevitable brings with it a new wave of cloud hype in the outsourcing sector.  Continue Reading

• Why FTTC isn’t enough and how the UK might do more

  The UK government recently announced its strategy to deliver improved rural broadband services - one of the longstanding and well-documented problems facing the UK. The ambition to construct the best broadband network in Europe by 2015 is admirable,...  Continue Reading

• Government broadband strategy will fail unless fibre rates are challenged

  The government strategy for broadband fails to address the taxation of fibre-optic infrastructure and puts at risk the creation of a regulatory and policy environment which would allow the market to deliver.  Continue Reading

• Opinion: Plugging the gaps in the government's broadband strategy

  The government has outlined its vision for Britain's superfast broadband service. Chris Conder, who has first-hand experience of community networks, has...  Continue Reading

• Will a UK technology hub really rival Silicon Valley?

  Earlier this month, prime minister David Cameron set out the government's ambitious plans to create a technology hub to rival Silicon Valley in London's...  Continue Reading

• Forrester: Harnessing mobile UC to transform the business

  The appeal of unified communications (UC) has been the convergence of all business communication applications across the range of enterprise interfaces, including the PC, telephone, web, and mobile  Continue Reading

• Telcos must transform their businesses to stop slide in profits

  Big companies and organisations of ancient pedigree find it hard, if not impossible, to change quickly in response to market demands and new technologies, and Telcos are no exception.  Continue Reading

• The impact of Long Term Evolution of corporate network and business strategy

  Long Term Evolution (LTE) will be a widely adopted next-generation cellular technology and we predict that it will reach 50% of subscribers in the US and...

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• Preparing for PoE Plus and Energy Efficient Ethernet

  Power over Ethernet has been around for some time, but the standard is evolving and this could have implications for designing corporate networks, writes Carrie Higbie, president of the Blade Systems Alliance.  Continue Reading

• Downtime: police cut music at source with sting operation

  Downtime: the lighter side of IT  Continue Reading

• Wanted: tempting content to get consumers on broadband

  The advent of broadband Internet access was meant to lift the technology industry out of the doldrums and bolster demand for...  Continue Reading

• Barclays has infrastructure to get e-banking right

  
  
  John Riley

  "A big world needs a big bank" is the message Barclays Bank is trying to put across in its new advertising campaign.

  And it seems...

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