Network routing and switching
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News
24 Nov 2023
APAC organisations warm to microsegmentation
Nearly two-thirds of organisations in the APAC region see microsegmentation as a way to protect their IT assets, but lack the skills to deploy the technology Continue Reading
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News
10 Oct 2023
Singtel NaaS offering to ease hybrid network management
Singtel CUBΣ is touted to make it easier for enterprises to manage, scale and automate deployment of networking resources in a hybrid network environment 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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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
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
16 Aug 2015
Mobile phone users at risk as hackers bug and track victims
An investigation by Australian TV show 60 Minutes demonstrates how hackers based thousands of miles away in Germany were able to record the calls of an Australian senator and track his movements 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
29 Jun 2015
Cisco launches IoT System for enterprise and smart cities
Cisco unveils 15 products to address the growing complexity of internet of things deployments 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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Feature
29 May 2015
Marseille: Europe’s networking gateway to Africa
The city of Marseille in southern France is fast becoming a hub for datacentre and network operators who want low latency connections to Africa. 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
SSE hooks up Manchester datacentres with 10Gbps connectivity
SSE Enterprise Telecoms launches Manchester Lightnow, a high-capacity optical network service connecting a number of datacentre facilities Continue Reading
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News
08 Apr 2015
Juniper Networks goes after finance market with switch-integrated compute
Juniper launches a compact compute-integrated network switch to boost performance of sensitive applications for financial institutions Continue Reading
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Photo Story
23 Mar 2015
IT priorities 2015: How will IT decision makers spend this year's budget?
The 2015 Computer Weekly/TechTarget IT priorities survey has examined the investment plans of IT managers in the UK and Europe in 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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Feature
06 Mar 2015
How to secure the SDN infrastructure
As more enterprises look to deploy software-defined networking, the need for security from the ground up should not be underestimated Continue Reading
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News
13 Jan 2015
N3 network outage knocks NHS users off internet
An internet gateway fault causes problems for users of the NHS N3 network Continue Reading
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News
18 Dec 2014
CIO interview: Mercedes AMG Petronas IT director on the need for speed in IT
When Matt Harris became IT director for F1 team Mercedes AMG Petronas in 2009, IT costs needed to be slashed 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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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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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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News
19 Nov 2014
UK will get 700MHz TV spectrum for mobile data – in 2022
Ofcom will make the 700MHZ terrestrial TV spectrum available for mobile data when it falls out of use in 8 years' time Continue Reading
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News
11 Nov 2014
Juniper CEO Kheradpir resigns over misconduct allegations
Shaygan Kheradpir steps down from his role as CEO of Juniper Networks after less than a year in the post, after a customer negotiation went sour Continue Reading
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News
08 Oct 2014
The challenges facing HP as it splits in two
HP is splitting its business in two - but it is a reaction to the changing way that businesses and consumers buy IT Continue Reading
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News
16 Sep 2014
Cambridge villagers trial low-cost broadband roll-out method
Virgin Media is trialling a low-cost 'narrow-trenching' method for supplying superfast 1Gbps broadband in the village of Papworth, in Cambridgeshire Continue Reading
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News
03 Sep 2014
Aberdeen to get city-wide gigabit network
Aberdeen will this month become Scotland’s first city to be fully covered by a high speed fibre network 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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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
15 Aug 2014
Nike builds datacentre cloud and network infrastructure
Nike is creating a scalable next-generation datacentre cloud and retail network infrastructure using Juniper's MetaFabric architecture 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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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
03 Jul 2014
Microsoft and Google propose 25Gbps and 50Gbps Ethernet networks for cloud datacentres
Technology giants including Microsoft and Google form a consortium to fire up datacentre networks’ performance for cloud-scale infrastructure. 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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News
02 Jun 2014
Queen Mary University to offer networking crash course for ICT students
Queen Mary University of London to pilot a four-day network training and certification course 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
19 May 2014
Zayo buys UK dark fibre provider Geo Networks
American bandwidth infrastructure newcomer Zayo adds more than 1,800 miles of national fibre across the UK following its acquisition of local player Geo Networks 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
29 Apr 2014
Golder Associates plans global WAN
Engineering company Golder Associates is rolling out a wide area network (WAN) across its 180 global sites to optimise connectivity for its diverse and often remote locations Continue Reading
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News
04 Apr 2014
RWE signs seven-year network deal with Vodafone to improve efficiency
Utility provider RWE has signed a seven year, multi-million pound contract to run its network, to reduce cost and gain greater efficiency Continue Reading
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News
14 Mar 2014
Red Bull ramps up network for 2014 F1 championship
An extended relationship with AT&T will support RedBull Infiniti Racing on and off the track as it prepares its 2014 championship bid 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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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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News
20 Jan 2014
EE routers vulnerable to ‘incredibly easy’ hack
A blogger claims to have found a flaw in EE’s BrightBox broadband routers that could leave sensitive information accessible to hackers Continue Reading
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News
20 Jan 2014
Special Report on Cisco
This special nine-page report from Computer Weekly, updated for 2014, 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
14 Jan 2014
Tesco signs deal with Verizon for ‘single global network’
Tesco will link its network across 12 countries over a single infrastructure provided by Verizon Continue Reading
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News
14 Jan 2014
Post Office seeks contractors for network and back-office work
The Post Office is looking for IT services firms to provide back-office IT applications and networking technologies in contracts worth hundreds of millions of pounds 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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News
03 Dec 2013
Where is Satyam now? Well, it’s not Satyam for a start
Satyam, which was rescued from collapse in 2009, has plans for restoring its position as a top-tier Indian IT services provider 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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News
15 Oct 2013
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
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News
11 Oct 2013
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
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News
11 Oct 2013
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
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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
25 Sep 2013
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
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News
30 Aug 2013
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
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News
28 Aug 2013
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
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News
08 Aug 2013
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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News
16 Jul 2013
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
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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
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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News
24 May 2013
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
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News
30 Apr 2013
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
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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
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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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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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
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
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
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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
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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
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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
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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
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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
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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
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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
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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
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
18 Jun 2012
Asian scientists call for government action on supercomputers
Scientists in India, China, Japan, Korea and India have called on their governments to collaborate on supercomputer technology Continue Reading
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News
06 Jun 2012
Top 10 tips for IPv6 security
Many organisations are being misled about the complexities surrounding IPv6 security, according to security firm Stonesoft Continue Reading
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News
01 Jun 2012
Cambridgeshire launches PSN to cut £1m per year
Cambridgeshire County Council will save £1m per year with the launch of its public services network (PSN) Continue Reading
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News
10 May 2012
European economy dents Cisco forecast
The stormy outlook for the European economy leads the networking firm to predict a weak quarter Continue Reading
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News
08 May 2012
Canary Wharf stress test underway ahead of London Olympic Games
Businesses in Canary Wharf are running two days of stress testing to prepare for the London Olympic Games, including flexible staff working Continue Reading
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News
08 May 2012
BT pays out £90m bonus package
BT will hand out bonuses of nearly £90m after a scheme to improve the company’s struggling global services division paid off Continue Reading
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Feature
13 Mar 2012
How to make your network green
Make sure your network and datacentre run efficiently as part of a green networking strategy Continue Reading
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News
29 Feb 2012
Does the PSN need to happen before the cloud?
The deployment of public services networks (PSN) will need to happen before widespread uptake of CloudStore services occur, IT heads said at a roundtable meeting. Continue Reading
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Feature
28 Feb 2012
Buyer's Guide: How to upgrade to IPv6
IPv6 is an increasingly hot topic in the networking industry. We examine the issues for older hardware support. Continue Reading
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News
18 Jan 2012
UK networkers look to wireless networks and IP telephony for 2012
Wireless networks and IP telephony are set to be the most common networking initiatives implemented by UK users in 2012, according to TechTarget’s 2012 IT Priorities Survey Continue Reading
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News
10 Jan 2012
How the NHBC uses cloud-based technology for VPN authentication
The National House-Building Council is using cloud-based technology to offer almost 70% of its workforce authenticated remote access to its VPN using SMS and hard tokens. Continue Reading
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News
29 Dec 2011
Networking 2012: Vendors predict what's ahead for the industry
Senior vendor executives offer SearchNetworkingUK their Networking 2012 predictions for the challenges ahead, including addressing the transition to a mobile workforce. Continue Reading
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News
16 Dec 2011
Everything Everywhere spends £1.5bn on network expansion: News briefs
SearchNetworkingUK briefs provide a summary of the week’s new product, services and appointment announcements. This week is filled with signs of network expansion. Continue Reading
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News
13 Dec 2011
Network reliability to win over innovation in 2012, says Cisco survey
Cisco’s first TechWatch 2012 report finds network reliability as opposed to innovation or performance is the most important factor for network architects in the new year ahead. Continue Reading
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News
31 Oct 2011
Are network performance monitoring tools ready to meet new challenges?
Network performance monitoring tools must adapt to handle virtual infrastructure, new applications and hybrid cloud environments. Are they ready? Continue Reading
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Tip
12 Oct 2011
ISDN implementation: Part 2 -- Protocols, components and router options
ISDN provides for digital transmission over ordinary telephone copper wire as well as over other media uses. In this continuation of his tip on ISDN implementation, Chris Partsenidis discusses the OSI Layers, protocols, components and router options used by ISDN. Continue Reading
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E-Zine
01 Sep 2011
How networks are adapting to virtualisation
This Network Evolution E-Zine examines new tools for managing networks that support virtualisation and automating change and configuration management, network core services, and daily administrative tasks. Uncover how network managers and engineers are responding to the changes wrought by virtualisation, the tools they are using and how well these tools meet their needs. Continue Reading