Networking and communication

Facebook authentication - Like?

As Cisco teams up with Facebook to offer authentication for public Wi-Fi, is this option safe for businesses? Continue Reading

By

• Steve Evans

Pegasystems CEO Alan Trefler plans his next move for the $500m software company

Alan Trefler discusses his plans for Pegasystems, the BPM and CRM specialist that has grown into a $500m a year company Continue Reading

By

• Bill Goodwin, Computer Weekly

Software defined networking explodes

In this week’s Computer Weekly, we look at how startups are stimulating the networking market and how the public sector is facing up to BYOD hurdles. Experience contributor Adrian Bridgwater also brings you our Buyer’s Guide to testing and code quality before we assess video and voice communication options in web browsers. Continue Reading

Europe to follow US clearance of mobile devices on flights

The European aviation regulator is to follow the US lead in easing restrictions on the use of mobile electronic devices during flights Continue Reading

By

• Warwick Ashford, Senior analyst

Virgin Media promises 152Mbps but at a price

Virgin Media will launch the superfast 152Mbps packages in February 2014 but reveals its prices will rise by almost 7% for cable customers Continue Reading

By

• Jennifer Scott, TechTarget

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

Intellect relaunches as TechUK and targets 500,000 new UK IT jobs

The UK’s technology trade association, formerly known as Intellect, has relaunched as TechUK, unveiling plans to create over 500,000 jobs by 2020 Continue Reading

By

• Bryan Glick, Editor in chief

Nationwide to carry out mortgage consultations by video

Nationwide Building Society will enable mortgage consultants to meet customers via high-definition video links using Cisco technology Continue Reading

By

• Karl Flinders, Chief reporter and senior editor EMEA

Case study: How CERN scientists collaborate with Vidyo

The European Nuclear Research centre moved from an internally developed video conferencing system to embrace SVC technology from Vidyo Continue Reading

By

• Jennifer Scott, TechTarget

BDUK seeks new CEO

The top job within the division with the Department for Culture, Media and Sport charged with rolling out broadband across the UK is up for grabs Continue Reading

By

• Jennifer Scott, TechTarget

Six tips to help you negotiate the best deal with your datacentre provider

Your willingness to negotiate can make a big difference to the deal you get, says Anthony Day, associate at law firm DLA Piper Continue Reading

By

• Bill Goodwin, Computer Weekly

Interview: Professor Ian Bitterlin, the Green Grid

Green Grid's Chair Ian Bitterlin discusses datacentre energy efficiency, role of DCIM tools and whether UK and EU CIOs are doing enough for datacentre efficiency Continue Reading

By

• Archana Venkatraman, Datacentre Editor

Apple’s ‘arrogance’ offers Huawei opportunity

The vice-president of market for Huawei devices admits his firm has a fight on its hands to grow in the mobile market Continue Reading

By

• Jennifer Scott, TechTarget

The challenges of using mobile devices in the public sector

The government is allowing the public sector to implement BYOD schemes, but the guidelines are limiting and challenges still remain Continue Reading

By

• Caroline Baldwin, Freelance editor and journalist

Siemens Enterprise Communications rebrands as Unify

The communications company will rebrand in time to launch its latest unified communications solution, code-named Project Ansible Continue Reading

By

• Jennifer Scott, TechTarget

D-Link begins fixing router backdoor

D-Link has begun releasing security patches to close the backdoor discovered on some of its routers Continue Reading

By

• Warwick Ashford, Senior analyst

Vodafone completes Kabel Deutschland acquisition

The mobile operator pays out £6.6bn for Germany's largest cable company Continue Reading

By

• Jennifer Scott, TechTarget

BT seeks startups for superfast broadband services

BT joins East London's TechHub encouraging startups to develop applications and services using superfast connectivity Continue Reading

By

• Jennifer Scott, TechTarget

Case study: Sky Broadband looks to scale with Cisco

Sky Broadband ISP chooses Cisco’s new Network Convergence System (NCS) to meet the demand of its growing customer base Continue Reading

By

• Jennifer Scott, TechTarget

Fibre Channel vs FCoE. Fibre Channel rules. For now

Fibre Channel over Ethernet (FCoE) and converged network adapters (CNA) offer storage and networking on one infrastructure, but what are the pros and cons of moving to FCoE? Continue Reading

By

• Andy Wragg, GlassHouse Technologies (UK)

Ofcom hikes spectrum licence prices

Mobile regulator Ofcom more than quadruples the annual fees mobile operators will have to pay for 900MHz and 1800MHz spectrum bands Continue Reading

By

• Jennifer Scott, TechTarget

Driving Standards Agency updates WAN with MDNX

The government agency has revamped its WAN solution to link its datacentre through the PSN network to its driving test centres across the UK Continue Reading

By

• Jennifer Scott, TechTarget

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

EE hit by weekend of outages

Mobile operator EE confirms issues on its network but keeps quiet about the causes Continue Reading

By

• Jennifer Scott, TechTarget

Charity uses cloud HR system to keep track of staff working in danger zones

It took a disaster in Haiti to demonstrate to charity World Vision why it needed better HR systems Continue Reading

By

• Bill Goodwin, Computer Weekly

What does the Public Accounts Committee want from BDUK?

MPs slammed the BDUK broadband process for making it too easy for BT. But how to rectify the situation? We take an in-depth look at the report Continue Reading

By

• Jennifer Scott, TechTarget

MPs slam BT's rural broadband tactics

MPs have slammed BT's business practices in the roll-out of rural and superfast broadband Continue Reading

By

• Cliff Saran, Managing Editor

Google to rethink resilient networking following dual failure

In spite of running a dual redundant network, Google's Gmail system has had a major failure. Continue Reading

By

• Cliff Saran, Managing Editor

How Capgemini keeps its Merlin datacentre green and energy-efficient

Capgemini's Swindon-based Merlin datacentre is one of the most energy-efficient in the world. But what makes it green? Continue Reading

By

• Archana Venkatraman, Datacentre Editor

Poor connectivity and battery life hamper mobile working

A study conducted by Vanson Bourne for HP finds almost two-thirds of mobile workers are unable to work effectively due to connectivity issues Continue Reading

By

• Cliff Saran, Managing Editor

Where next for Dell?

In this week’s Computer Weekly, industry experts share their thoughts on Dell’s future after founder and CEO Michael Dell spends $25bn to buy his company back. We hear from early adopters of bring your own device (BYOD) schemes to learn about their experiences and best practices. And the CIO of the UN’s world food programme talks about technology’s role in tackling global hunger. Read the issue now. Continue Reading

A guide to WebRTC

Real-time communications standards aim to help more users speak with ease over the internet. Computer Weekly looks at how the systems work Continue Reading

By

• Simon Bisson

BlackBerry quietly launches Z30 smartphone

Mobile manufacturer BlackBerry has launched its latest flagship smartphone, the Z30, to little fanfare Continue Reading

By

• Jennifer Scott, TechTarget

Vodafone appoints new UK CEO

After five years in charge, Vodafone veteran Guy Laurence is leaving his role to head up Canadian firm Rogers Communications and will be replaced by Jeroen Hoencamp Continue Reading

By

• Jennifer Scott, TechTarget

Vodafone confirms five Midlands cities for 4G

Birmingham, Coventry, Leicester, Nottingham and Sheffield will all get Vodafone’s 4G services from the end of September Continue Reading

By

• Jennifer Scott, TechTarget

Mercedes AMG Petronas' road to a better network

The Formula One team partners with Tata Communications to bring faster network speeds and better data anlaysis track-side Continue Reading

By

• Jennifer Scott, TechTarget

How networks and data win Formula One races for Mercedes AMG Petronas

Tata Communications joins the Mercedes AMG Petronas Formula One team to bring speedy connectivity worthy of its cars Continue Reading

By

• Jennifer Scott, TechTarget

Three promises unlimited 4G in December

The smaller of the UK’s mobile operators claims its 4G offerings will be worth the wait Continue Reading

By

• Jennifer Scott, TechTarget

VMware announces first Nicira-based SDN product

VMware takes its first steps into the networking market following its acquisition of the software defined networking firm Nicira. Continue Reading

By

• Jennifer Scott, TechTarget

Bet365 improves latency and peering by updating network infrastructure

Online gambling site Bet365 upgraded its network and improved its latency to deliver a fast, smooth and reliable experience to its customers Continue Reading

By

• Archana Venkatraman, Datacentre Editor

BT to shut down dial-up in September

BT tempts its customers over to broadband services, although also offers PlusNet narrowband alternative for those outside of its footprint Continue Reading

By

• Jennifer Scott, TechTarget

The internet of things – the devices are taking over

In this week's Computer Weekly, we look at how the internet will soon be dominated by machines and sensors, rather than people, and examine the challenges posed by the internet of things. We also look at how to protect an organisation’s data assets from security breaches. And how will SAP’s cloud and in-memory expansion affect existing customers? Read the issue now. Continue Reading

VPNs: The past, present and future

We give you a rundown of all you need to know about virtual private networks and how the cloud is changing their future Continue Reading

By

• Adrian Bridgwater

Multimillion-pound broadband project axed in Yorkshire

Despite millions of taxpayer’s pounds sunk into the Digital Region project in South Yorkshire, the councils involved decide to drop it to save £12.5m Continue Reading

By

• Jennifer Scott, TechTarget

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

Vodafone announces 4G launch date

Vodafone becomes the third mobile operator to confirm the launch of its 4G network, which will go live on the same day as O2 Continue Reading

By

• Jennifer Scott, TechTarget

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

Cisco buys cyber security company Sourcefire for $2.7bn

Networking giant Cisco has reached an agreement to buy cyber security business Sourcefire in a $2.7bn deal Continue Reading

By

• Warwick Ashford, Senior analyst

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

By

• Cliff Saran, Managing Editor

Intel Q2 profits down, but in line with expectations

Chip maker Intel reported a second quarter profit of $2bn, down 29% from a year ago, roughly in line with analysts’ estimates Continue Reading

By

• Warwick Ashford, Senior analyst

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

Emulex shakes up leadership with Q4 still unclear

Current Emulex CEO James McCluney becomes chairman of the board as COO Jeffrey Benck takes his place Continue Reading

By

• Jennifer Scott, TechTarget

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

By

• Archana Venkatraman, Datacentre Editor

National broadband projects key to UN goals

The Broadband Commission claims national projects are the best way to ensure the benefits of the internet are enjoyed by all Continue Reading

By

• Jennifer Scott, TechTarget

O2 extends 4G backhaul with Virgin Media Business

Mobile operator O2 will use Virgin Media Business’s superfast fibre network to bring capacity for its 4G roll-out later in 2013 Continue Reading

By

• Jennifer Scott, TechTarget

Ofcom proposes cuts to wholesale broadband charges

The telecoms regulator wants to reduce the wholesale price BT charges to smaller ISPs, which it hopes will lead to price drops for broadband and landline packages Continue Reading

By

• Jennifer Scott, TechTarget

How to monitor and improve the health of your datacentre

Any datacentre manager looking to support the business should take an end-to-end systems management approach to keep the datacentre in shape Continue Reading

By

• Clive Longbottom

DCMS to force BT’s hand on rural broadband gaps

Maria Miller sets up a meeting to answer calls from local broadband providers and try to make BT identify where they will be needed to connect the final 10% of the UK to superfast fibre Continue Reading

By

• Jennifer Scott, TechTarget

EE confirms July date for doubling 4G speeds

Mobile operator EE will double the speeds of its 4G network in 12 UK cities from 4 July 2013, giving customers bandwidth of up to 150Mbps Continue Reading

By

• Jennifer Scott, TechTarget

Datacentres must be tuned to the application in the mobile-cloud era: Cisco

Cloud, big data and mobile applications are challenging the traditional datacentre infrastructure, says Cisco Continue Reading

By

• Archana Venkatraman, Datacentre Editor

Telefonica Digital forms security group Eleven Paths

The business division of mobile operator Telefonica launches Eleven Paths, an independent company working on security issues in the workplace Continue Reading

By

• Jennifer Scott, TechTarget

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

CW Buyers Guide: Mobile Device Management

Computer Weekly looks at mobile device management tools in this nine-page Buyer's Guide. Continue Reading

Users’ top datacentre pain points

Storage, network bandwidth, cost and scalability are among the biggest datacentre concerns, say users at Dell Enterprise Forum US Continue Reading

By

• Archana Venkatraman, Datacentre Editor

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

By

• Cliff Saran, Managing Editor

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

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

By

• Stephen J. Bigelow, Senior Technology Editor

France Telecom changes name to Orange

The mobile operator will embrace the Orange branding globally, despite dropping it in the UK after merger with T-Mobile Continue Reading

By

• Jennifer Scott, TechTarget

Bolton and Wigan get PSN in £47m outsourcing deal

Bolton and Wigan councils have signed a seven-year £47m outsourcing contract, which will deliver a ‘PSN ready’ network to the region. Continue Reading

By

• Kathleen Hall, TechTarget

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

By

• Caroline Baldwin, Freelance editor and journalist

Case Study: Brent Council cuts costs with mobile tech

Brent Council implements mobile technology to cut costs and involve more staff in the future running of the organisation Continue Reading

BT profits rise in Q4

Profits for BT reached £1.67bn in the fourth quarter of its 2013 fiscal year, a 4% rise from the same period the year before Continue Reading

By

• Jennifer Scott, TechTarget

Virgin Media tentatively names new CEO

Liberty Global – the US firm buying out Virgin Media – has named Tom Mockridge as CEO, if the merger is approved by shareholders Continue Reading

By

• Jennifer Scott, TechTarget

Two approaches to WAN optimisation

The two main barriers to WAN optimisation are cost and complexity. We look at low-cost, simple to configure alternatives Continue Reading

By

• Steve Broadhead, Broadband Testing

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

Case study: The DANTE link for Euro academics

The best technology innovation winners of Computer Weekly’s European User Awards for Networking on how DANTE brings together researchers from far and wide with Infinera solutions Continue Reading

By

• Jennifer Scott, TechTarget

Another online firm hit by data breach

Online deals service LivingSocial is the latest company to report a breach of its computer systems that may mean attackers accessed customer details Continue Reading

O2 hires BT for 4G backhaul

Mobile operator O2 has signed a 10-year contract with BT to build a new high-capacity network for 4G services Continue Reading

By

• Jennifer Scott, TechTarget

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

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

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

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

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

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

By

• Manek Dubash

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

Can mobile networks learn to share?

 Continue Reading

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

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

By

• Steve Evans

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

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

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

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

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

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

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

By

• Steve Evans

KFC brings free Wi-Fi to customers

KFC teams with The Cloud to give customers free internet connectivity. Continue Reading

By

• Jennifer Scott, TechTarget

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

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

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

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