Categories
Apps End User mobile apps phones

Nokia Lumia 920, Windows 8 compared to the Samsung Galaxy S3 when using social media

windows phone 8 screenshotsMy next observation on my play with the Lumia 920 relates to the user interface. It’s a very smooth phone for moving around mechanically. A swipe of the finger take you to another relevant screen – more so than the S3 which feels as if you have to return to the main screen more often.

I use Tweetdeck on the GalaxyS3. Since using the Lumia 920 I’ve grown to realise the things that are particularly good about Tweetdeck.

Tweetdeck lets me easily move between my stream, mentions and DMs and when I read a tweet it shows the conversation trail.

The Nokia Lumia 920 is organised differently and I’ve not found it easy to remember my way around. The tweet stream is shown in “People” but my own tweets and mentions are shown in “Me” which is a completely different tile. I can’t therefore flick easily between them as I can with Tweetdeck.

Tweetdeck doesn’t seem to be supported on Windows 8 yet.

The same me/people split seems to apply for Facebook. The concept is good but the reality is that I personally want to look at all my Twitter stuff in one place and all Facebook in another. Ok so I can just use Twitter directly using the browser. I sometimes have to do this even when I am using Tweetdeck – Tweetdeck doesn’t let me easily see who is following me & who I am following.

Perhaps where I am getting to is that everyone has their own preference for UI and the Lumia 920 / Windows 8 is being constantly relegated to second choice whilst I have the Galaxy S3 as an option.

I’m not giving up though. The Office suite is more important for work that is all this social media stuff and that may be where the Lumia 920 finds it’s niche. It’s probably not where Microsoft and Nokia want it to be though. More in good time…

Categories
Apps Engineer mobile apps mobile connectivity

AA wots goin on ere then? On Board Diagnostics – OBD

AA vanIOBD system used by the AA had occasion to call the AA this morning. I was out at the crack of before dawn to take in my usual swim on the way to work when knock me down with a thirty pound sledgehammer the car wouldn’t start. Never had a problem before but hey, stuff happens…

I called the AA at 7.40 am and was promised a van in my front drive at 8.40. Ok cool. I had my usual Weetabix with banana and before I knew it an sms came in on my Samsung Galaxy S3 telling me the AA man would arrive at 08.10. Very good. Impressivo.

OBD connectionFollowing breakfast I moved into the front room to keep an eye out for the van and at just before 08.40 it drove past. I must get the house number on the gatepost fixed. Walking out to the drive I saw the van drive past the other way – I definitely must get that number fixed !:)

At the third pass I flagged the van down and it pulled into the drive. Yay.

Fortunately the car didn’t start as soon as the AA man tried it. I had this irrational worry that once he got there there wouldn’t be anythingOBD crypton AA wrong with it. Out came his diagnostic kit and he set to work. Now this is really the point of this post. The AA man plugged a connector into a socket just below the steering column that I didn’t know was there, got his ruggedized tablet out and ran some tests.

Trying the engine again the car started straight away! Blimey!!

The AA man (I should have asked his name – it may be on the docket which is in the car but I can’t be bothered to go out and get it) showed me that there were no error codes and thatOBD toughbook basically there was nothing wrong with the car/engine. He suspects it was a low fuel pressure or at least a temperamental fuel pressure sensor. If the on board computer doesn’t think there is enough fuel pressure it won’t let the car start. The car deciding to start was nothing to do with the plugging in of the OBD kit. It is now ok again.

The worry of course is that this might happen again. I didn’t want to keep thrashing the battery to start the car in case it ran it flat (fwiw) and itwon’t really be any different another time though there is a scenario where if the car isn’t going to start it doesn’t matter what the state of the battery is..

The information obtainable via the OBD interface was impressive. I could in real time see the changes to the fuel pressure as I pressed my foot on the accelerator. I’m sure there must be a market for an application that streams data from the engine management system to a cloud based data base that would allow me to observe the trends related to what is happening with my car engine. It might help me to spot problems before they happen and mean I’m less likely to miss my swim in the morning.

This is a machine to machine big data job with a mobile data SIM connected to the engine management system. It would be very simple to add a tracking function to this as well.

This may be available but I’ve not seen it. Car tracking systems seem to be more about recovering stolen vehicles and spying on your truck drivers to make sure they aren’t slacking than anything related to anticipating problems with the car. In itself this is fine but more could be done.

You could use the same SIM for in car internet browsing whilst on the go. Not for the driver but maybe for the kids use with an iPad to keep them entertained on a journey.

Anyway that’s my threppence halfpennyworth. The car is fine now Praise Be!

Categories
Archived Business

Land ho – overseas customers spotted

Timico engineers wave goodbye to Blighty as they depart from Liverpool DocksWhat do the following countries have in common?

France, Italy, Switzerland, Germany, Netherlands, Spain, Portugal, Poland, USA, Mexico, Hungary, Singapore, Hong Kong, Japan, Liverpool.

They are all places where we have customers. During our monthly Exec meeting yesterday a Singapore customer was discussed which made me think of totting up all the other places we have installations.

It’s quite a cool list and quite took me by surprise. We are a business with global reach. Most of them represent locations of overseas offices of UK based organisations that we supply services to – broadband, SIP, MPLS connectivity, phone systems, that kind of thing.

I slipped in Liverpool for a laugh. That’s not overseas. It’s on Merseyside – top left on the map for you Southerners. It’s where our engineers depart from when sailing to see these customers. Big port etc.

Strikes me it’s about time a certain CTO made a tour of duty to visit all these locations, just to make sure everything is ok 🙂

Inset photo is of a bunch of Timico engineers gazing wistfully back at the shoreline of Liverpool as they depart Blighty on a trip over the water.

Categories
Business Cloud virtualisation

The Psychological Challenge of the Cloud

Big platforms such as Google (Drive), Apple (iCloud) and latterly Microsoft (SkyDrive) are driving customers towards cloud services. The move to use these resources is almost certainly inevitable, for the consumer. The constraints are largely down to cost and privacy concerns. For the business user replace the word “privacy” with “security”.

I buy into the future. I have almost universal connectivity, at a price. I also have a growing amount of data being stored on my laptop. My data is currently backed up to two external hard drives, one at home and one in the office. The time is fast approaching where the laptop will run out of hard drive space. It is only a year old so I’m not going to replace it just to get a bigger hard drive.

It’s getting close to decision time on a cloud based strategy.

Continue reading “The Psychological Challenge of the Cloud”
Categories
End User phones

Nokia Lumia 920 camera compared with Samsung Galaxy S3

snow on railway lines taken with Nokia Lumia 920I’m not going to go into a detailed comparison/review of the Nokia Lumia 920 camera compared with Samsung Galaxy S3 camera but I will share a few observations.

First two photos:

Alex Whitworth taken with Lumia 920Alex Whitworth taken by Galaxy S3

 

 

 

 

 

The one on the left was taken with the Nokia Lumia 920 and the one on the right with the Samsung Galaxy S3. I have no complaints about the photo quality of either camera but you do have to say that they look different. They were both taken at the same time – the Lumia in my left hand and the S3 in my right. I personally think the Galaxy S3 looks more natural.

The  S3 camera definitely has more functionality out of the box. For example panorama mode is an additional app download for the Nokia and the S3 has far more variables that can be modified in its settings. Having said that I guess the Nokia stance is that the simpler the camera, ie the fewer settings you have to play with, the less likely things are to go wrong.

I don’t feel that the increased functionality of the S3 has been detrimental to my photo taking though. The Lumia 920 is a lot faster in bringing up a photo on screen once you have taken the picture. It’s just a sideways swipe of the finger. I’m wondering whether the reaction time of the S3 is because I’ve got a lot more running on it. It’s something I’ve begun to notice recently. Both camera apps  take the same amount of time to fire up which is important because I often find myself wanting to take a quick photo of something – Lancaster bomber flying by etc1.

The header photo is “snow on the line at Newark Northgate train station” taken with the Nokia. You will be relieved to know that this light dusting was not enough to cause railway chaos though it did mean we were slightly late into Kings Cross as the driver was taking a tad more care than he normally would – good to know we were in safe hands. Arrive alive and all that!

Alex Whitworth, the model shown sitting down is one of our excellent product managers. Which photo do you prefer? The people shall have their say!

1 I should point out that I don’t often take photos of low flying Lancaster bombers. I was merely using that situation as an illustration of the kind of scenario that demands quick reaction time with the camera. I could have used a low flying spitfire as an alternative. That of course would have required even faster reaction time being a fighter and therefore designed for speed and agility instead of bomb carrying capacity and range.

Categories
Business datacentre

Help provided for 2e2 customers

Trefor Davies2e2 customers – do you need help? If so contact me or Timico direct for independent advice on how best to relocate your services.

Some might think that this sounds like an unashamed advert and they would be right.  We are all in business to win customers and succeed. No point in being shy about it. We are an award winning communications provider and one of the fastest growing in the UK over the last few years.

So if you used 2e2 for colo, connectivity, VoIP, minutes, hosting, mobiles or any other service (or all of the above – we do the lot) get in touch and we will bust a gut to get you sorted.

For the general readership who might not know what I’m talking about take a look here.

Talk soon.

Categories
End User phones

A stroll through the Lincolnshire countryside with Nokia Lumia 920 and Samsung Galaxy S3

Drive Carefully Sign at North GreetwellI’m just doing a lot of work with Microsoft Windows 8 at the moment and am running it on the desktop and on the Nokia Lumia 920. It is taking me a while to get into the OS but it is going to be on the menu on trefor.net for the next few weeks.

I am also going to be comparing Windows8 with the Google ecosystem – Chrome and Android. This isn’t one big post or article. It’s a series of bite sized chunks discussing specific aspects. I think this whole subject area is important because I see the business customer base polarising between the two. It might take some time for this to be totally apparent but it is happening.

It’s a cloud versus mobility versus desktop play. Whoever gets the mix right will take the top spot and by definition, money. Apple isn’t in this business centric game other than a boutique player.

Nokia Lumia 920 mapsgoogle maps on Samsung Galaxy S3In playing with Windows Phone 8 (or whatever it is specifically called) – I am using the Nokia Lumia 920. Some of my comments may be specific to Nokia rather than Microsoft but for simplification I am going to assume that they are one and the same.

The first opportunity I had to compare the two was last Saturday when my beloved wife and I decided to go for a stroll through the (bitterly cold) flatlands of Lincolnshire. We settled on a walk to the Cherry Tree Cafe, a renowned purveyor of hot drinks and home made cuisine in Sudbrooke.

To figure out how far it was to walk and how long it would take I used Google Maps. 3.5 miles and one hour five minutes. Perfect. We could get there for a cup of tea, walk back and I would be able to sit down and watch Wales wallop Ireland at the rugby. As a cross check I did the same with the Nokia Lumia 920. The answer I got was a slightly longer 3.6 miles but giving me an elapsed time of one hour thirty seven minutes. Oo I thought.

The walk actually took bang on one hour five minutes – it would have been less had my wife who is a bit of a racing ferret not had me in tow slowing her down.

Now it may be that Nokia assumes a slightly older and less mobile demographic as its main customer base but this isn’t a good start. The error of half an hour represented around 50% delta in actual time taken. Not much use if you rely on a service to plan journey times. That’s all for now.

PS note the header photo was a sign we passed in the village of North Greetwell. It should read North Greetwell, Please drive carefully through our village!

PPS Each phone photo taken with the other – review of cameras to follow soon.

Categories
datacentre Engineer virtualisation

242GHz processor with 767GB RAM? oh ok


john milner - top timico applications engineerHere at Timico’s Newark datacentre we have just expanded our main VMware cluster with a couple more Cisco UCS B200 blade servers (see earlier post ). The cluster is now running at a whooping 242Ghz of Compute power with 767.51GB of RAM! Impressive ou quoi?

It’s a bit mind blowing if your experience with buying computers is based on time spent in PC World staring at specifications trying to decide whether to pay the extra few quid for 2GB more RAM and a slightly faster processor.

This is just one of the many virtualisation clusters needed to run an ISP and another step forward in Timico’s P2V campaign – onwards and upwards. In fact it’s onwards and downwards when it comes to things like data storage space colocation rackspace, power and of course cost. On the back of this work we have just been able to cancel two cages in Docklands datacentres which will save us £100k a year. That’s significant. That’s half a million quid over five years – that’s very significant.

Virtualisation is allowing us to better manage and control our systems so we can always provide the best possible performance to the services we offer. If you’re a Timico customer you may have noticed the improved performance on services such as hosted web and email.  This is because these services have been virtualised with the accompanying improvement in performance.

Gimme a shout if you want to chat more about this or to come and see it in action for yourself. Info courtesy of that fine engineer John Milner again :)) (sorry if this is embarrassing John but you are a good guy 🙂 ). Check out the Enterprise Private cloud page at Timico.

Categories
Apps Cloud Engineer virtualisation

EMC datadomain compresses 103TB of VM backups to 6.8TB using deduplication

john milner - top timico applications engineerJohn Milner is one of our top systems engineers specialising in Virtualisation. Over the last year he has been running an experiment to see the potential of using an EMC datadomain as the primary repository for VM backups. He has approximately 200 VMs (150 Linux and 50 MS Windows) backing up nightly to this appliance. What is amazing is that this appliance has managed to reduce nearly 103TB of production VM backups to 6.8TB using de-duplication and compression!

The below chart shows the actual data (blue) growing rapidly compared with the disk used to store this information (purple).

This allows us to retain data for much longer periods of time than usually possible. John’s next experiment will be to try the same using Veeam Backup and Replication as a comparison.  It’ll obviously take a while to get the results but I’ll let you know when we have some numbers to show.

deduplication in actionCheck out the Timico Data Vault page here.

Categories
End User phones

Nokia Lumia920 dead on arrival #Windows8 day

image

I’m having a Windows8 day. This means I’ve backed up my laptop and flattened it to install Windows8 Professional.

I tried installing Windows8 & keeping my files last week. After a whole afternoon in which Windows8 “checked my programs for compatibility”, advised me which ones wouldn’t work or were not supported and then went through a whole rigmarole including several restarts only to find at going home time that the install had failed and the PC was restoring Windows7.

I parked it until today and have gone for the complete reinstall. All in all this took a couple of hours including creating a new Microsoft account. I used to have [email protected] but I haven’t used it for years, lost the password and I think at some stage Microsoft might have locked it. Anyway I now have a new one – surprisingly enough [email protected] was already taken:)

In tandem with all this I started up my new Nokia Lumia 920, fully charged last night and ready to rock and roll. Except it isn’t.  An hour into the setup it stopped working. Dead. No life at all. This isn’t a phone you can take the battery out of and put it back in to see what happens. The battery is not removable. Putting in the charger had no effect. It is an ex phone.

The Nokia Lumia 920 has been sent back whence it came. Not a good start. I have another charging up. This is a shame because I have a feeling that, availability of apps aside, the combination of Windows8 desktop and mobile is going to be good.

There are two other issues to consider. Windows8 is very different to everything I have seen before. It’s going to take a while to learn its foibles. The first feel though is that one the intricacies have been sorted it will be fine but this will be a subject for another post in a week or two.

The other issue is disk space. I backed up my Windows7 laptop to a 2Terabyte hard drive. I had around 60Gigs free on the laptop at the time. Restoring the data from the backup is a problem. I have run out of disk space before the job has been finished. I can’t imagine that Windows 8 is 60GB bigger than Windows 7 so something needs sorting out. At the time of writing I haven’t had time to do this.

I took some photos of the Lumia before sending it back. I’ll need to get them off the phone via Google+ for the moment. That brings me to another point. With this Windows8 setup I want to be an all Microsoft user. This means not using Chrome. I’m not sure whether that will work for me but we shall see. I’ll have to switch to SkyDrive for backups and whatever other “apps” that Microsoft brings to the party. I think it’s going to be a tough week or two getting settled with Windows8.

This is the plan. All stuff relating to [email protected] is going to be just Microsoft and all [email protected] stuff is going to be just Google. I’m waiting for the touchscreen Chromebook to come out but may have to bite the bullet before hand.

When I announced this morning on twitter that today was Windows8 day all I got was sympathy. I have to say that so far the sympathy has been justified but I am going to persevere. The biggest issue for Microsoft is whether the general public will persevere. I guess if all new PCs are shipped with Windows8 then eventually people will have no choice but to run with it. I don’t think it is going to go down too well in the corporate world if my own experience is anything to go by.

Watch this space

 

Categories
End User phones

BlackBerry Z10 smartphone comparison with Samsung Galaxy S3 and iPhone

trefor with blackberry10We have a BlackBerry 10 and have put it through some rudimentary comparisons with the Samsung Galaxy S3 and iPhone 4s1. The iPhone5 may perform differently but I don’t think it hugely matters as the comparisons are not particularly scientific.

Bootup

  • iPhone4s 38seconds
  • BlackBerry10 79 seconds
  • Samsung Galaxy S3 26 seconds

Galaxy S3 wins hands down but reality is that most people keep their phones on 24×7 and the BlackBerry has to perform a handshake with the BlackBerry Enterprise server so it is no wonder it takes longer. This test is therefore probably not hugely relevant but seeing as we had done it I’m not going to waste the info.

At this point the iPhone4s left the room and we continued testing:

Web browsing

BlackBerry10 ZThe BlackBerry10  is supposed to major on speed of web access and this would appear to be the case. We tested the BB10 versus the SGS3 on two websites. Initially we chose a random site europafastenings.co.uk – speciality fasteners and screws – you know it makes sense. Both devices loaded this site in around 6 seconds though there is a lot of room for error in the measurement with this method – clicking on start buttons on timers and also trying to ensure that both of us did it simultaneously on two devices.

We moved on to html5test.com which gave us a reading as to the speed of our web access – at least for html5. For good measure we also threw in Google chrome running on my laptop.

  • BlackBerry10 485
  • Samsung Galaxy S3 390
  • Chrome on Windows7 448

Higher is better here so at first glance, and with only a small set of comparison points BB10 is, as it claims to be, a fast device for accessing tinterweb.

Couple of videos for your delight and delectation. Firstly Timico Engineer Dean Asher talking about his first impressions of the BB10 which are very good.

The second vid is Dean showing off BlackBerry Flow which does seem to have some very nifty features in allowing you to switch between applications.

All in all the BlackBerry10 is likely to be a device that corporate IT managers can give to their staff that won’t make them complain about its functionality. To a large extent it is going to be all about the timely availability of apps. Time will tell whether the BB10 turns around RIM’s fortunes but it looks like it could give them a sporting chance.

1 I couldn’t find an iPhone5 around the office and not being an Apple fan I don’t care if someone comes along whinging saying that the iPhone5 is much better than the iPhone4s. iPhone5 sales are disappointing the markets anyway and it’s no wonder I couldn’t find anyone with one 😉