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Brocade-funded study says Fibre Channel faster than FCoE

A study funded by Brocade has found that Fibre Channel provides faster access to all-flash arrays than Fibre Channel over Ethernet. FCoE involves linking all-flash arrays to accessing servers via Ethernet instead of a Fibre Channel fabric. Testers from the Evaluator Group, who carried out the study on behalf of Brocade, hooked …
Chris Mellor, 4 Feb 2014
™ Big Data In Focus

Big Data? Yeah, nice buzzword. Give us the nuts and bolts this time

Big Data has crossed the chasm from hype to everyday reality remarkably quickly. Its adoption has been accelerated by hungry data warehousers using big data techniques to get better answers from their data mining activities. ™ Big Data In Focus Attending the TM Big Data InFocus 2014 conference in Amsterdam, it became …
Chris Mellor, 30 Jan 2014

Cloud, schmoud, says Cisco: The IoT needs 'FOG COMPUTING'

Cisco is looking to wrap more of the Internet of Things in its warm embrace, announcing that it's going to create a Linux-plus-IOS mashup to run IoT apps at the network edge. Designated IOx, the “fog computing” (Cisco's term) operating system is being pitched as a way to deal with data coming from IoT devices. For example, an …
Ciscoblood

Dell taps Sons of Cisco for networking Manhattan project

When you have a techology division that, in real estate terms, would be generously termed a "fixer-upper" there's little to lose by giving the keys to a young, ambitious competitor and welcoming them in to give the crumbling place a lick of paint. At least, that seems to be Dell's view – why else would it cede strategic control …
Jack Clark, 28 Jan 2014

Bottom falls out of Nokia's network rump

Nokia Solutions and Networks (NSN) is facing a 19 per cent drop in sales for the last quarter and an even bigger challenge for the coming 12 months: how to win enough new biz to support a company soon to be shorn of its handset division. NSN will comprise the majority of the company once the sale of the Finnish giant’s once- …
Phil Muncaster, 21 Jan 2014
Dropbox IOS

VCs drop cash on DropBox, bestow $10 BEELLLION valuation

Ten billion greenbacks. That’s what venture capital firms (and Dropbox’s board and execs) think the file sync'n'share pioneer is worth. Dropbox started offering its sync'n'share services to consumers using a freemium business model, and has latterly moved into offering business syncing and sharing services. It’s competing with …
Chris Mellor, 20 Jan 2014
Siege

Riverbed: We don't want your steenkin' $3.1 BEELLION

Jerry Kenelly's Riverbed board has declined billionaire activist investor Paul Singer's Elliott Management's unsolicited bid for Riverbed. A Riverbed statement said: "After consideration with independent legal and financial advisors, [the firm] has unanimously determined not to pursue the unsolicited proposal from Elliott …
Chris Mellor, 17 Jan 2014

Apple fanbois make it 'official', hook up with Internet of Fridges Things

Apple has joined the Internet of Things after naming an air conditioning unit as the first fruity-certified smart appliance. The Chinese manufacturer Haier's Tianzun air conditioner has been granted MFi status, which has nothing to do with the defunct British DIY chain. Rather, it is Apple's certification programme for AirPlay …
Jasper Hamill, 16 Jan 2014
Aegis One rack room

Health Sec opens new data centre: Biz not Surrey to be in Godalming

The first phase of the colo data centre set up by new operator Aegis Data in leafy Surrey commute hotspot Goldalming was formally opened by Health Secretary Jeremy Hunt on Friday. The London data centre market, according to the firm's CEO, accounts for over half of the entire European data centre market. Most of the region's …
Chris Mellor, 14 Jan 2014

Who should be responsible for devices, apps and services?

Tech Panel Are you a user or business manager fed up with IT constantly telling you "No" when it comes to the devices and apps you need to get your job done? Are you an IT pro tired of having to deal with users wanting their latest bling connected to the network? If you fall into either of these categories, or are just trying work through …
Dale Vile, 20 Dec 2013
Scott Guthrie, photo: Tim Anderson

Microsoft's cloudy chief: Azure reliability knocks your own kit for six

Interview Microsoft ships an update to Azure every three weeks. Scott Guthrie, Microsoft's vice president for Windows Azure, reckons it's adding features and capacity in an effort to catch up with Amazon. Just announced is a new Azure datacentre in São Paulo, Brazil. "We have more regions than Amazon, we have coverage in places like …
Tim Anderson, 16 Dec 2013
Red Hat Shadowman logo

Red Hat snuggles up to Dell with 'enterprise grade' OpenStack offer

Dell and Red Hat will work together to propagate OpenStack clouds running the Linux distro, in what the PC maker claims is a first. The pair have announced they will jointly develop "enterprise grade" private clouds that are based on Dell hardware and Red Hat's Enterprise Linux OpenStack Platform. The first fruits are due next …
Gavin Clarke, 16 Dec 2013
Facebook data center - server racks

WTF is... NFV: All your basestations are belong to us

Mobile network operators would have had an easier life if it wasn’t for smartphones and the flood of data traffic they initiated. Apps have led to a massive increase in the volume of data moving back and forth over phone networks - not just from users; the ads in free apps helped too - and operators are struggling to cope. And …
Tony Smith, 9 Dec 2013
Two SAS and FCoE thugs killing Fibre Channel

32 Gig Fibre Channel takes another step towards reality

The Fibre Channel Industry Association (FCIA) has announced that a 32 gigabits per second version of the standard is just a little bit closer to reality. The Association has let it be known that the “INCITS T11 standards committee has recently completed the Fibre Channel Physical Interface - sixth generation (FC-PI-6) industry …

Quantum crypto pitches for data centre links

The quantum crypto business is hardly crowded, but ID Quantique is hoping to set itself apart with a 100 Gbps-capable unit. This is hardly consumer kit, however: the target market for the QKD-plus-crypto-engine kit is outfits running multiple high capacity links, either at 1 Gbps or 10 Gbps. Think of inter-data-centre …
Cisco MU-MIMO diagram

WTF is … MU-MIMO?

With 802.11ac Wave 2 due for ratification in December, El Reg had a talk to Cisco's Andrew Myles, Manager of Protocols in the Borg's Wireless Network Business Unit, to get a handle on one of its more interesting characteristics: MU-MIMO. Along the way, there were some handy reminders. Myles, who's been around the wireless scene …

THIS ONE WEIRD CHIP cuts weight from data centre power bills

A Korean scientist whose CV includes 100 Gbps Ethernet for Finisar says he's created an extremely low-power 100 Gbps clock data recovery (CDR) chip to help cut data centre communications power consumption. As we all know, data centres are power gluttons. Build one as big as the NSA, and keeping it from catching fire is a problem …
Murchison Widefield Array telescope installation

Juniper bags AARNet fatter pipes and SDN

Juniper has given an elbow to Cisco's ribs down under, nabbing a key AARNet upgrade contract in the long-time Borg-friendly network. The research network, whose history stretches back to the very beginnings of the Internet in Australia, is currently planning its AARNet 4 upgrade, which will deliver a 30-fold expansion in …
Design for the  Orp 1 secure router

NSA-busting secure, open, router seeks cash and code from crowd

Australian embedded systems designer Redfish is hoping to attract funding from the crowd to market a secure routing platform that open-sources both the hardware and software to protect users from unwanted snooping. Speaking to The Register ahead of the launch, Redfish managing director Justin Clacherty said the project is …

Forget terabit Ethernet, the next step is 400 gig – if we can afford the R&D

SC13 – Updated The current top-end Ethernet standard may be 100 gigabits per second, but don't expect the next step up to be one terabit per second. The days of Ethernet speeds improving by an order of magnitude are gone. Why? Because nobody wants to pay for the necessary research and development – nobody in the US or the EU, that is. "My view …
Rik Myslewski, 21 Nov 2013
Home hetnet channel selection diagram

Boffins ponder wireless 'hetnets' as home backhaul helpers

Heterogeneous networks – hetnets, or WiFi offloading – are all the rage among carriers and equipment vendors, but it generally assumes the WiFi access point has a wired connection. A group of Greek and UAE researchers has proposed a scheme for using wireless as the backhaul channel. The researchers are particularly looking at …

OpenFlow love-in shows off SPEED-DATING protocol, quick config

SDN umbrella group the Open Networking Foundation is performing happy dances after an interoperability plug-fest that ran from November 4 to November 8. The week-long demonstration focussed on testing version 1.3 of the OpenFlow protocol, and testing the OF-Config management/configuration capability written into version 1.1.1. …
John Chambers at the World Economic Forum 2010

Arista wants Cisco Catalyst 6500 scalp. Price on head? $35bn

This month has been a biggie for data networking launches, with Cisco uncloaking Application Centric Infrastructure - its answer to the software defined network (SDN) - along with the new Nexus 9000 switch series. (My colleague Jack Clark has penned a fine analysis of Cisco’s ACI strategy here.) Also in November, Arista Networks …
Drew Cullen, 19 Nov 2013
Windsurfer mid-flight (3CX logo in sail)

3CX PBX for Windows: Everything you ever wanted from a phone system

Review Back in the 1990s when I started to work with telephone and voicemail systems it was all pretty straightforward: install some analogue or ISDN lines and write a vast cheque for a PBX. This meant, in my case, an Alcatel 4400 and an Octel Serenade voicemail server. The handsets were digital, though proprietary, and connected by …
Dave Cartwright, 19 Nov 2013
Ciscoblood

Amazon, Facebook, Google give Cisco's switches the COLD shoulder

Analysis Networking giant Cisco lost around $10bn in market value last week as investors sold out in response to weak earnings and poor growth projections. Worse yet, some of its biggest customers – from Amazon and Google to social network giant Facebook – are implementing technologies that will allow them to reduce their dependence on …
Jack Clark, 18 Nov 2013
Is Project Loon a Joke

Hey! You! Get outta my cloud says Google with balloon broadband patent

Google has filed a patent application to make sure nobody else crowds the skies with high-altitude balloons carrying wireless broadband kit. Its filing published November 14, Balloon Clumping to Provide Bandwidth Requested in Advance, covers projecting a change in bandwidth demand; repositioning a Project Loon balloon or …
Emulex logo

Emulex throws exec chairman's scalp to activist investors

HBA and Ethernet analysis vendor Emulex has caved in to sustained activist investor pressure over its board makeup and financial discipline and given up the exec chairman’s scalp. The winning activist investors are: Elliott Management,which holds 9.8 per cent of Emulex's shares; Starboard Value; Altai Capital; The Vanguard Group …
Chris Mellor, 15 Nov 2013
The NSA Unchained

Mandatory HTTP 2.0 encryption proposal sparks hot debate

Most Internet Engineering Task Force (IETF) debates pass unnoticed, because they're very dry and detailed. However, a suggestion that the HTTP 2.0 specification might mandate encryption – in a post-Snowden world – is too tasty an idea to go under the radar. The suggestion sparking the debate came from HTTPbis chair, Mark …
John Chambers at the World Economic Forum 2010

BIG trouble in BIG China: Cisco shares fall off a cliff as CEO warns of slump

Cisco's shares slumped ten per cent in after-hours trading on Wednesday after the networking kingpin copped to terrible performance in emerging markets. The hardware giant squeezed $2.9bn in net income (up 11.6 per cent year on year) out of revenues of $12.1bn (up 1.8 per cent) in the third quarter of 2013. The company beat Wall …
Jack Clark, 13 Nov 2013
Some network cables

What's wrong with network monitoring tools? Where do I start...

Opinion For as long as I can remember I've worked in an environment where there's a screen on the wall showing the status of the company's systems. Or actually, in one case, showing the status of the company's systems unless there was a test match on. From time to time that information's been useful. Unfortunately, most of the time we' …
Dave Cartwright, 13 Nov 2013

Facebook hitches skirt, flashes 'Cisco-slaying' open network blade

Facebook is leading a charge to displace traditional proprietary networking hardware and software in all of its data centers – potentially threatening the livelihood of large incumbents such as Cisco, Juniper, and Brocade in the wider market. The Open Compute Project Networking scheme was announced by the social network at …
Jack Clark, 12 Nov 2013

Alca-Lu plots enterprise exit, again

Alcatel-Lucent once again hopes to exit the enterprise business to concentrate on the carrier and service provider markets. Reuters is reporting the move as part of Alca-Lu's plan to shed €1 billion worth of assets by 2015. The news agency's sources have told it that Lazard Limited is advising the vendor on the sale. Finding a …
Prison window

IT finance bod coughs to slurping £130k from customers' accounts

IT finance provider Syscap account manager Leigh Jones has been sentenced to 24 months in jail after pleading guilty to nicking more than £100,000 from customers. Jailbird Jones, 40, found that his six-figure earnings weren't enough to fund his spiralling gambling habit. A clerk at Chester Crown Court confirmed to us that Jones …
Paul Kunert, 8 Nov 2013
chain_relationship_channel

Feel Cisco's WRATH: Over 1,000 placed on DENIED partner sh*t list

Exclusive Cisco has launched an EMEA-wide crackdown in the channel after expelling Phoenix IT Group from the Gold Partner network, which our sources alleged was because it flouted support rules by supplying grey market kit. The Brand Protection police at the networking Goliath sent letters to more than 1,000 resellers, integrators and …
Paul Kunert, 8 Nov 2013

Enabling the on-demand data centre with SDN

Interview The hybrid cloud is becoming a notable thing. Companies such as Microsoft are pushing visions like CloudOS while work patterns change to allow more flexibility in worker location. Traditional networks focused on situations where workers perform all duties on premises owned by the company. How will that change? I sat down with …
Trevor Pott, 7 Nov 2013

Cisco gobbles Insieme, belches software-defined network clouds

Cisco has unveiled the secret weapon it'll use to assault the software-defined networking world – a new blob of technology from startup Insieme to converge network hardware and virtualized applications. The IT goliath said its Application Centric Infrastructure (ACI) lineup – as discussed on our Speaking in Tech podcast earlier …
Shaun Nichols, 6 Nov 2013

Cisco partners with Wilocity on hyper fast 5-gigabit Wi-Fi tech

Networking giant Cisco and 60GHz 802.11ad Wi-Fi pioneer Wilocity have announced a partnership to collaborate on "new network topologies and a new class of wireless solutions" based on Wilocity's 5Gb/sec wireless technology. The collaboration, announced Wednesday, comes after Cisco kicked in a seven-figure investment in Wilocity …
Rik Myslewski, 6 Nov 2013

The 10 most INHUMAN bosses you'll encounter: A Reg reader's guide

Your boss could well be a barely restrained psychopath. Indeed, it is probable that he is the living incarnation of Cthulhu himself. Or he may be a bumbling incompetent who'll sink your career along with his. You, the downtrodden techie, need to learn how to deal with him - and fast. First, stop thinking of him as a person …
Astronaut Chris Hadfield's photograph of flames from space

WTF is ... 802.15.4e?

Among the causes of the serious bushfires that are still burning near Sydney, Australia, was a tree branch falling over a powerline. Some Internet of Things (IoT) boosters suggest this kind of thing could be avoided by placing connected sensors just about everywhere so that news of a single failure could quickly trigger a useful …

It's all in the fabric for the data centre network

IT infrastructure is worth exactly nothing if the network doesn't work. The network designs we have grown so comfortable with over the past 15 years or so are wholly inadequate if you are building a cloud or merely undergoing a refresh that will see more virtual machines packed into newer, more capable servers. The traditional …
Trevor Pott, 4 Nov 2013
cable

The unsung heroes of the networking team: Who appreciates you?

Survey time With so much focus on virtual servers, next generation storage and even new-fangled private clouds, it's amazing how little attention is normally paid to the comms implications of all this stuff. Too often, the network infrastructure is relegated to the bottom of the pile when it comes to grabbing modernisation budget. But when …
Dale Vile, 2 Nov 2013
juniper

Juniper unrolls MetaFabric, new switch

Juniper Networks has rolled out a fabric architecture and switch, along with other swag. To get a handle on it all, Vulture South spent some time talking with Dhritiman Dasgupta, Juniper's director of platform solutions, to get a handle on key aspects of the release. Taking the fabric architecture first: MetaFabric is starting …