June 2012 Archives

Hyperoptic 1 gigabit broadband, a user perspective

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In this guest blog post Computer Weekly blogger Adrian Bridgwater tries out a new 1 Gbps broadband service.

In light of the government's push to extend "superfast" broadband to every part of the UK by 2015, UK councils have reportedly been given £530m to help establish connections in more rural regions as inner city connectivity continues to progress towards the Broadband Delivery UK targets.

Interestingly, telecoms regulatory body Ofcom has defined "superfast" broadband as connection speeds of greater than 24 Mbps. But making what might be a quantum leap in this space is Hyperoptic Ltd, a new ISP with an unashamedly biased initial focus on London's "multiple-occupancy dwellings" as target market for its 1-gigabit per second fibre-based connectivity.

Hyperoptic's premium 1 gig service is charged at £50 per month, although a more modest 100 Mbps connectivity is also offered £25 per month. Lip service is also paid to a 20 Mbps at £12.50 per month contract for customers on a budget who are happy to sit just below the defined "superfast" broadband cloud base.

Hyperoptic's managing director Dana Pressman Tobak has said that there is a preconception that fibre optic is expensive and therefore cannot be made available to consumers. "At the same time, the UK is effectively lagging in our rate of fibre broadband adoption, holding us back in so many ways -- from an economic and social perspective. Our pricing shows that the power of tomorrow can be delivered at a competitive and affordable rate," she said.

Cheaper than both Virgin and BT's comparable services, Hyperoptic's London-based service and support crew give the company an almost cottage industry feel, making personal visits to properties to oversee installations as they do.
While this may be a far cry from Indian and South African based call centres, the service is not without its teething symptoms and new physical cabling within resident's properties is a necessity for those who want to connect.

Upon installation users will need to decide on the location of their new router, which may be near their front door if cabling has only been extended just inside the property. This will then logically mean that home connection will be dependent on a WiFi connection, which, at best, will offer no more than 70 Mbps as is dictated by the upper limit of the 802.11n wireless protocol.

Sharing the juice out

It is as this point that users might consider a gigabit powerline communications option to send the broadband juice around a home (or business for that matter) premises using the electric power transmission lines already hard wired into a home or apartment building.

Gigabit by name is not necessarily gigabit by nature in this instance unfortunately, despite this word featuring in many of these products' names, which is derived from the 10/100/1000 Mbps Ethernet port that they have inside.
If you buy a 1 gigabit powerline adapter today you'll probably notice the number 500 used somewhere in the product name - and this is the crucial number to be aware of here as this is a total made up of both upload and download speeds added together i.e. 250 Mbps is all you can realise from the total 1 gigabit you have installed at this stage via the powerline route.

Our tests show uplink and downlink speeds of roughly 180 Mbps were achieved in both directions using a new iMac running Apple Max OS X Lion. Similar results were replicated on a PC running Windows 7 64-bit version.

Image 1 Hyperoptic.jpgThe above image shows a wireless connection test while the below image shows a hard wired connection.

Image 2 Hyperoptic.jpgThese criticisms being levied, powerline manufacturers will no doubt expand their product lines to accommodate for speeds and standards which are the edge of this market's current delivery capabilities. Further to this, Hyperoptic's 180 Mbps via powerline is only a fraction of what you can experience if your cabling geography allows it -- and it is over seven times faster than Ofcom's "superfast" 24 Mbps target.

Hyperoptic's service also includes an option to port your existing phone line over to its lines, which takes between two to three weeks. The company asserts that it is capable of transferring your old phone number over to its service or supplying you with a new one, the former option taking slightly longer but at no extra cost.

So in summary

It would appear that some of Hyperoptic's technology is almost before its time, in a good way. After all, future proofing is no bad thing house design architects looking to place new cable structures in 'new build' properties and indeed website owners themselves are arguably almost not quite ready yet for 1 gigabit broadband.

As the landscape for broadband ancillary services and high performing transactions-based and/or HTML5-enriched websites now matures we may witness a "coming together" of these technologies. Hyperoptic says it will focus next on other cities outside of the London periphery and so the government's total programme may yet stay on track.

Optimisation Springs To Life

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It's been a busy old Spring so far - I'm still trying to get my head around the recession - IT is going bonkers, spending like the world is about to end (does somebody know something we don't?), every flight I take from wherever to wherever is full and when I take a few days off on the Spanish and SoF coastlines the places are packed.

The result is a lot of tests and reports to update on, which can be found on the www.broadband-testing.co.uk website as normal, for free download. Gartner said it at the start of the year, IDC has supported the argument and I'm in the thick of it - network optimisation that is, whether LAN, WAN, Cloud or inter-planetary. As a result, we've got two new reports up on L-B/ADC solution providers, Kemp and jetNEXUS. Both are going for the "you don't need to spend stupid money to optimise app delivery" angle and both succeed; however, the focus of the tests are quite different. With Kemp we showed that you can move from IPv4 to IPv6 and not take a performance hit at all - very impressive. With jetNEXUS we showed that you can d**k around with data at L7 as much as you want and still get great throughput, manipulating data as you wish with no programming skills required whatsoever. Could put a few people out of a job... no problem let them loose with sledgehammers to knock down my old home town of Wakefield so someone can rebuild it properly. What was it that John Betjeman said about Slough?

The same could be said of Vegas; since arriving back with what felt like pneumonia I've been in an "who's the most ill" competition with my HP mate Martin O'Brien who contracted several unpleasant things while were both out at Interop. Elton John had to cancel the rest of his Vegas shows because he contracted (the same?) respiratory problems. Well if it's good enough for Elton...

One of the things to come out of Interop meetings wot I have spoken about is the proposed testing of HPs (along with F5) Virtual Application Networking solution. What is interesting here is that the whole aspect of profiling network performance management on a per user, per application basis is to get that profile as accurate as possible in the first place. While HPs IMC management system (inherited from the 3Com acquisition) does some app monitoring, it doesn't go "all the way". But we know men (and women) who can... If you checkout the Broadband-Testing website, you'll also see a review of Centrix's WorkSpace products. With these you can take application monitoring down to the level of recording when a user logs into an app, how long they have it loaded for and even when they are actively using it or not. Now that IS the way to get accurate profiling; take note HP. Let the spending continue...