Articles about Switch

Better crypto, white-box switch support in Linux 4.2

Linux 4.2 hit the wires yesterday, marking the end of its cycle of eight release candidates. The new kernel only needed a handful of fixes in the past week, according to Linus Torvalds' release note. Now that it's general availability, the kernel does bring some goodies worth having. The Crypto Forum Research Group's ChaCha20 …

Big Switch adds NSX-v support to fabric controller

Big Switch Networks (BSN) is getting cosier with VMware by adding virtzilla's NSX virtualisation to its Big Cloud Fabric. NSX virtualises the network into a vSwitch-based SDN overlay, but sysadmins still have to deal with the underlying physical network, and that's where Big Switch reckons it can help. The new release of Big …
White boxes

Freescale preps white box switch for Interop launch

Freescale has looked at the software-defined network market and decided it likes what it sees: the company is launching into the white box market in partnership with Advantech. The coming network services switch, to be detailed at next week's Interop show in Las Vegas, will use Freescale's QorIQ T4240 silicon the company says. …

Big Switch Networks glues together physical and virtual networks

Big Switch Networks has announced its next major revision, with a focus on unifying the physical network and the virtual network. Speaking to El Reg ahead of the release, CMO Gregg Holzrichter says the next revision is designed to bring virtual networking into line with virtualisation and containers at the server level. …

SGI to flick switch on new Japanese super

Japan's Institute for Solid State Physics (ISSP) at the University of Tokyo is the latest win for SGI, which is to pull the big red switch on a 2.65 petaflop system on July 1. The system will be a hybrid of Intel Xeon processors and NVIDIA Tesla K40 GPUs, the company says in its canned statement. The SGI ICE XA will have 1,872 …

One API to rule them all: The great network switch silicon heist

Microsoft, Dell and Facebook are among a group of vendors who have come together with data centre operators to develop software intended to abstract chunks of network silicon (switches, typically) from the network operating system that runs on them. The first implementations of the specification for this Switch Abstraction …
Tilted nanomagnets image from UC Berkeley

Boffins turned off by silicon switch to TILTING MAGNETS

Solid state memory is already a viable technology at a decent scale, but it's hard to make it small enough to replace hard drives. However, researchers at the University of California Berkeley are taking a different angle: they would like to shrink high density storage to a size that puts it onto ICs. Their aim is twofold: to …
cloud

Pluribus ships network OS update and switch

US bare-metal startup Pluribus Networks is starting to close the kimono somewhat. Not that it's flipping the switch to proprietary hardware, but it is expanding the capabilities for formerly bare-metal switches to make them more enterprise-friendly, by shipping them with its own OS installed. According to the company's CMO Dave …
Broadcom BCM88770

Broadcom targets terabit switch markets with fat StrataDNX chipset

Broadcom wants a bigger footprint in the router and switch market with the next iteration of its top-line silicon, the StrataDNX line. While conceding that merchant silicon isn't going to push Cisco or Juniper Networks out of the network core where the biggest traffic flows exist, Broadcom reckons the ability to support beyond- …
London BMW 5-Series police car

NHS and POLICE non-emergency services GO DARK after Voda switch failure - source

The collapse of Britain's non-emergency telephone numbers for the police (101) and the NHS (111) last week was due to a switch failure at Vodafone, The Register understands. The outage affected a number of Vodafone's customers on 22 November, including First Great Western, Barclays and RAC. A source told El Reg the outage …
Kat Hall, 28 Nov 2014
cloud

Ex-EMC exec to head up SDN switch vendor Plexxi

SDN switch vendor Plexxi has snapped up the former head of EMC's VNX storage array business, Rich Napolitano, as CEO. Founder and board member David Husak remains with the company as EVP of strategy and engineering, and has been working with Napolitano for some time, since the latter has been on the Plexxi board. In the company …
Clouds in blue sky

Big Switch pitches third fabric iteration in six months

Big Switch Networks is sticking to its start-up sprint, announcing the third iteration of its virtual networking environment since it initial release in July 2014. The challenge for the company will one day be the same as it is for every once-was-a-startup company: it's far easier to build the momentum that grabs the market …
The Oracle X5-4 server

Oracle, Intel team on server with a dimmer switch

Oracle looks like it's committed to custom Xeons for the long haul. Big Red last year teamed with Chipzilla on the E7-8895 v2, a CPU that improved on the top-of-the-line E7-8890 by adding features that let the silicon switch cores on and off as required by Oracle's operating systems and software. The chips can also vary their …
Simon Sharwood, 04 Jun 2015
HP

HP flicks white box switch: NOT a Facebook wannabe? Stuff our open kit in your cloud

Less than a week after Cisco's John Chambers dismissed the “white box” switch category, HP has entered that market with its own open architecture switches. The company wants to start with “web scale” cloud operators who don't want to imitate Facebook or Google and run up their own systems from scratch. However, according to CTO …
Brocade logo

Brocade targets SDN planners in campus switch range refresh

Brocade has announced a new bunch of campus switches, and with them support for new software defined network (SDN) features and a nifty ability to mix different switches in the stack as if they were all the same kind. While the press release tries to grab the eye with stuff like port density and speeds-and-feeds, the Switch Port …
Broken skateboard

Beware, skateboarders! Hackers can switch your 'leccy plank into reverse at warp speed

DEF CON 23 Boosted electric skateboard fans will need to get patching after hackers exposed a flaw that can send them into reverse at maximum power. The hack – demonstrated at DEF CON in Las Vegas this week – was the brainchild of Richo Healey, a security engineer at Stripe, who was using his 'leccy board in Melbourne when he realised he …
Iain Thomson, 09 Aug 2015

Got a GE industrial Ethernet switch? Get patching

GE is the latest industrial kit vendor to send users patching to protect against hard-coded credentials in Ethernet switches. IOActive disclosed the vulnerability to ICS-CERT, which issued this advisory (details here CVE-2014-5418 and here CVE-2014-5419). The vulnerability occurs in various GE Multilink managed Ethernet …
Monty Python dead parrot sketch

Not so fast on FM switch-off: DAB not so hot say small broadcasters

Norway's plan to ditch FM radio broadcasting has come under fire from that country's smaller broadcasters. The Register reported last week that with digital reaching its audience targets, the government set a 2017 date for the death of analogue FM radio in that country - freeing up spectrum for "digital dividend"-style …
Clouds in blue sky

Who's afraid of a virtual switch? Not big bad Brocade

The burgeoning market for bare-metal Ethernet switches isn't bothering Brocade, according to A/NZ senior director Gary Denman. Speaking to the media over a brace of start-of-year announcements, Denman said the bare-metal market, championed by Web giants like Facebook, remains a niche model. While Brocade is aware that companies …
Clouds in blue sky

HP switch upgrade hopes to sneak SDN onto network, quietly

Interop HP has used Interop as the venue for its latest switch launch, putting software-defined networking (SDN) alongside speeds and feeds in the marketing pitch. The way HP sees it, mobility – not just the cellphone but also the proliferation of WiFi devices – is the big deal that demands SDN. The old-world attitude to the network, …
An angry mob

Grab your pitchforks: Ubuntu to switch to systemd on Monday

The Ubuntu Project is set to move forward with a plan to make a controversial system management tool a key part of Ubuntu Linux. On Monday, March 9, the Ubuntu maintainers will reconfigure code base for the forthcoming version of the OS so that it uses the much-debated systemd suite of tools to handle core initialization tasks …
Neil McAllister, 07 Mar 2015

BT slapped down by BSkyB over O2 broadband 'switch off' porkies

A BT direct mail advertising campaign spectacularly backfired on the telco after it claimed BSkyB would switch off O2 users' broadband. Sky bought the consumer broadband and fixed-line biz of Telefónica UK-owned O2 in March last year. The telecoms giant had claimed in a shouty flyer posted through Brits' letterboxes that BSkyB …
Kelly Fiveash, 09 Jul 2014
tumbling dice

Juniper gives itself an uppercut, plans white box switch running Junos OS

White box switches are generally held to be a threat to traditional network vendors, because server-based network appliances can't attract the same premium prices as dedicated devices. Juniper, however, appears not to be reading the script – or is perhaps trying to write the next Act - because the struggling vendor has announced …
Simon Sharwood, 09 Dec 2014
Uber - living the dream

Judge flips class-action switch on Uber drivers' lawsuit against cab biz

A California judge has granted class-action status to a suit filed on behalf of Uber drivers. Judge Edward M Chen said the state's roughly 160,000 drivers from UberX, Uber Black, and Uber SUV services can sue the dial-a-ride broker taking a portion of tips. Three drivers had filed suit against Uber on behalf of drivers for …
Shaun Nichols, 02 Sep 2015
UCSD's 500 GHz optical switch schematic

Three photons can switch an optical beam at 500 GHz

American photonics researchers have demonstrated an all-optical switching rig that can work at 500 GHz, controlling a beam using just three photons. High-speed switching in the optical domain is important for several reasons: it will let optical networks outperform anything that can be accomplished if the photonic signal has to …

India throws switch on new 282.6 Tflop super

Earlier this month, Indian university IIT Kanpur threw the switch on a new HP-built supercomputer that puts the facility at position 130 on the TOP500 supercomputer list. The 282.6 Tflop, 98,304 GB of memory, 15,360-core HP machine went live this week after being ordered in November. It's run by the university's chemistry …
Panic button on keyboard

Super Cali signs a kill-switch, campaigners say it's atrocious

California's governor Jerry Brown has signed off on a bill that requires any manufacturer selling smartphones in the Golden State to install a kill switch capable of bricking the handset. Bill SB 962 has been signed into law, mandating all smartphones sold in California to have software in place to brick stolen handsets. The law …
Iain Thomson, 26 Aug 2014
Ford Focus steering wheel. Pic: Simon Rockman

Ford recalls 433,000 cars: Software bug breaks engine off-switch

Ford is recalling 433,000 of its cars as they suffer from a software bug that could prevent drivers from turning off their engines. The affected models include some 2015 Focus, C-MAX, and Escape vehicles. If you're unlucky, turning the ignition key to the off position and removing the key, or pressing the engine stop button, …
Chris Williams, 02 Jul 2015
NASA 'Blue Marble' image of Earth taken on December 7, 1972, by the crew of the Apollo 17 spacecraft

AWS flicks switch for cloud storage replication

Amazon Web Services (AWS) has done something rather useful to its simple storage service (S3), namely making it possible to replicate data across regions. For the uninitiated, S3 is a cloud storage service that allows users to stuff stuff into the cloud, and even pick a “region” where it will land. AWS operates nine S3 regions* …
Simon Sharwood, 29 Mar 2015
Xpliant chip

Xpliant targets white-label Ethernet switch vendors with shiny new silicon

Ethernet silicon vendor Xpliant – currently being digested by Cavium in an acquisition due to conclude in 2015 – is hoping to knock Broadcom out of its spot at the heart of the Ethernet switch market. The upstart, launched in 2011, says it'll have sample silicon in Q4 2014 for an architecture designed to combine speed and …
Telenor Norway CEO Berit Svendsen

Telenor Norway projects 2020 switch-off for its 3G network

Norwegian telco Telenor has outlined plans for switching off 3G, which may be a model for other operators. Norweigians love 4G so much that the Telenor group is looking to ape America in the growth of 4G. CEO Berit Svendsen (pictured) says that the network will follow the raid adoption of 4G found in the US and Asia. Telenor’s …
Simon Rockman, 04 Jun 2015

Google tells iOS 9 app devs: Switch off HTTPS if you want that sweet sweet ad money from us

Google has told iOS 9 app developers to disable Apple's enforcement of HTTPS-only connections – or their in-app Google ads won't show up on up-to-date iPhones and iPads. Apple has added what it calls App Transport Security (ATS) to iOS 9 and OS X 10.11, which ensures software only uses encrypted connections when talking to …
Chris Williams, 27 Aug 2015

Data centre hunger gives Ethernet switch market a boost

Market research outfit Infonetics reckons the data centre Ethernet market is set for a shake-up as 25 Gbps and 50 Gbps drive the migration from 10 Gbps products. Reporting on third quarter sales from 2014, the company's Data Center Network Equipment report says with Broadcom set to ship its 25G and 50G silicon, it's vendors are …
Dell logo

Dell punts big fat switch into OpenStack clouds

Dell has tagged software-defined networking (SDN) and big data centre switching in its latest switch/controller release. The late-March launch of a high-capacity switch and a fabric controller are, according to networking sales director Vijay Valayatham, part of a “grander vision about scale-out fabrics and lease-buy …

Cray scoops Brit switch maker staff and assets from administrator

Cray, the supercomputer maker, has bought intellectual property assets from the collapsed UK switch maker Gnodal and is taking on "the vast majority of staff" to bulk up its European R&D team. Bristol-based Gnodal, a small start-up with just 15 employees, was venture-backed so we infer that it failed to get a new funding round …
Drew Cullen, 04 Nov 2013

TalkTalk and Three want to make it easier to switch mobe networks

TalkTalk and Three want to make it easier for mobile customers to switch networks – but they're going about it in a very odd way. TalkTalk boss Dido Harding and Dave Dyson of Three, along with Chris Pateman, chief executive of the Federation of Communications Services and Sarah Willingham, founder of LetsSaveMoney.com, have not …
Simon Rockman, 02 Oct 2014
PluribusNetworks

Sons of Sun roar 'Freedom!', uncloak server-switch

Cisco's embattled business gained another nimble competitor on Tuesday as startup Pluribus Networks bellowed "Freedom!" and lobbed a Frankenswitch over the networking giant's ramparts. The Frankenswitch – a "Server-Switch", in Pluribus Networks' terminology – is designed to compete with Cisco, Juniper, and Arista switches in …
Jack Clark, 04 Feb 2014

Anti-theft mobe KILL SWITCH edges closer to reality in California

The Golden State is one step closer to passing a law which would require mobile phone vendors to implement remote bricking capabilities in all handsets. The California Senate has approved SB 962, the bill which mandates a "kill switch" mechanism in phones which could render stolen handsets useless and hopefully deter thieves. …
Shaun Nichols, 09 May 2014

Amazon flicks switch on CloudFront security features

Amazon has beefed up security on its CloudFront services, adding Perfect Forward Secrecy, OCSP stapling and session tickets to its SSL support. The company describes the new AWS features in full in this blog post. Session tickets are designed to improve performance, particularly in the case of an interrupted session between …

Oracle and Pluribus team up, flip the switch on Cisco SDN killer

Oracle has signed a technology access and development deal with startup Pluribus Networks to nibble away at Cisco's proprietary networking business. The database giant has announced the deal to develop and test "a number" of software-defined networking (SDN) technologies for OpenStack with Pluribus. Oracle said the fruits of …
Gavin Clarke, 10 Feb 2014
Apple Store Scottsdale

iSPY: Apple Stores switch on iBeacon phone sniff spy system

Apple has switched on its controversial iBeacon snooping system across 254 US stores. The fruity firm's iSpy network allows Apple to watch fanbois as they walk around an Apple store and then send them various messages depending on where they are in the shop. This might come in handy when visiting an Apple store, for instance, …
Jasper Hamill, 09 Dec 2013

Proposed California law demands anti-theft 'kill switch' in all smartphones

California may soon become the first US state to require mobile phone makers to include a feature that can remotely disable their handsets in the event they are stolen. A new law proposed by California state Senator Mark Leno and San Francisco District Attorney George Gascón would require all smartphones sold in the state to …
Neil McAllister, 19 Dec 2013
USB Stress Panic Button

US mobile firms cave on kill switch, agree to install anti-theft code

US mobile companies have finally agreed to install free anti-theft software on their products, but not until the middle of next year and they plan to leave it turned it off by default. The CTIA, which dubs itself "the Wireless Association," announced that its members – including Apple, Samsung, Verizon, AT&T, and T-Mobile US, …
Iain Thomson, 16 Apr 2014

Google, Microsoft to add remote KILL switch to phones

Pressure from US lawmakers has convinced Microsoft and Google to add a kill switch to their smartphone operating systems in a move to deter the larcenous. The pressure came from "Secure our Smartphones" (SOS), an organization set up by New York Attorney General Eric Schneiderman and San Francisco District Attorney George Gascón …
Iain Thomson, 20 Jun 2014

Dell charges £5 to switch on power-saving for new PCs (it takes 5 clicks)

Dell appears to be charging its customers almost a fiver to select power settings when it sells them a computer. Screenshot of Dell's purchasing page with the option to switch on power-saving settings Conserve power for a fiver and, what, save the rainforest? My, what a bargain! (click to enlarge) A reader wrote in to tip …
Jasper Hamill, 24 Apr 2014
The Office

VMware flicks switch on Euro hybrid cloud

As foreshadowed in these very pages last week VMware has flicked the switch on its VMware Hybrid vCloud Service in Europe. Virtzilla's being a little bit odd in its announcement of the service's genera availability, which says the service will be delivered “... from a data center in Slough, UK. Complementing VMware's existing US …
Simon Sharwood, 26 Feb 2014
Angry woman on mobile

We'd switch mobile networks, but we can't be bothered – survey

Inertia is a principle well-known in insurance and personal banking circles, but the mobile phone industry has always behaved as if subscriber loyalty were governed purely by discounts and phone upgrades. But new research by telecoms customer service provider WDS shows that apathy is just as important in mobile. A survey of 4, …
Simon Rockman, 13 May 2014

US Senate bill would mandate 'kill switch' on all smartphones

All mobile phones sold in the US will have to include free software that can remotely wipe and disable the device if it is stolen, should a new bill introduced in the Senate becomes law. "Cell phone theft has become a big business for thieves looking to cash in on these devices and any valuable information they contain, costing …
Iain Thomson, 14 Feb 2014

VMware eyes hyperconverged model for private clouds

VMworld 2015 With VMware planting its flag in the burgeoning hyperconverged market in a four-way deal with Cumulus Networks, Dell, and Quanta Cloud Technology, The Register speaks to Cumulus. The integration, announced today at VMworld 2015, marks a “validation” for Cumulus, according to VP of business Reza Malekzadeh, as well as opening …
Azure Index

Redmond flicks switch on Dropbox for VMs

Microsoft has formally launched Azure Site Recovery, its service that allows one to fail over from an on-premises bit barn to an Azure facility. Microsoft previewed the service back in June. Since then the company has also slurped disaster recovery expert InMage. Redmond says that acquisition's technology has been thrown into …
Simon Sharwood, 07 Oct 2014