Archive for Networking

iPhone 5 and iPad 3 rumours

I’ve been remiss of not posting for a while. As I have a spare 15 minutes, I wanted to bring together all the information I’ve seen about the new iPhone 5 to date. I always like to do this before a launch, and then come back later and see how badly wrong I was!

free-iphone-5

When?

Looking at all the information out there, it seems that Apple will announce the new iPhone in September (the 7th to be precise as that’s when a mystery customer has booked the Yerba Buena Center in San Fran), with customers able to pre-order from September 30, and get their hands on the shiny new device from October 7. It seems that there have been some supply and manufacturing issues, so the October 7 date may push out to the 14th. This is for US customers, I can’t confirm other markets. However, an AT&T veep has confirmed this.

There are also rumours that a cheaper, more affordable iPhone might be released. To produce a cheaper unit, the majority of the storage memory would be removed and content would be stored in the cloud. I’ve heard a lot about this, but am doubtful. I think there’s a diminishing return in doing this – and the battery power required to keep pulling and pushing offline would make the phone unworkable in a few hours.

Technology

Obviously, no-one knows for sure. But here’s the theory:

  • NFC (near field communications). I think this is a long shot – but the ability to make purchases simply by swiping the phone could be a possibility
  • Better camera, possibly a 8 megapixel one. I hope the new version pushes the flash away from the lens a little as this causes picture problems – Apple might even look at adopting a dual flash. I also hope Apple look to do something with the lens cover. This gets badly scratched over time and leads to fuzzy pictures. You heard me Apple – fix it! Apple have placed a large order with Sony for a camera of this spec – so I think it’s certain.
  • Flatter, thinner, larger screen – probably curvier rather than chiseled sides as per the iPhone 4
  • Faster processor. The new A5 chip, dual processor – i.e. much faster
  • A world phone, or a 4G phone. Apparently, this unit has been tested around the Bay Area on the 4G LTE network, also this equipment is being setup in Apple stores. It will have a dual GSM/CDMA chip that works on both Verizon and AT&T networks in ths US
  • The new iPhone is also expected to have an improved antenna (no more “deathgrip” issues) design
  • iOS5. Everyone know this new software is coming, and I’ve been using the beta for a while – which is a vast improvement. There’s lots to fix before general availability. However, I bet there will be more announcements around functionality before the release date – such as enhanced voice controls after Apple purchased Siri some time ago. The code name for the iOS5 release is Telluride, which will probably bring around 200 new features to the iPhone
  • I’m going to put my neck on the line and say, you’ll be able to charge your iPhone 5 via inductive charging. i.e. not via a wire plugged into the device.

Looks

No one knows. Wild speculation as usual. It could be a small tweak on the iPhone 4. However, there are many articles that the big cheeses at Apple are tired of the iPhone 4 look and want something completely different. Someone recently spotted what could be an Apple tester on a local CalTrain using the iPhone 5. It doesn’t show much, but it seems the device is more rounded, and possibly tapered at the bottom of the device.

iphone-spotted-on-caltrain

Another spot in the wild, looks similar.

iphone-5

Shape

The iPhone will be thinner and lighter – of course. It will probably look similar to the iPhone 4, but the edges will be tapered, and looking at pre-production cases, the screen will be wider. Also, something is funky with the traditional button area. Perhaps no button at all? Touch only? Some space either side of the button for extra swipe features?

possibleiphonecase2

Specifications

This is a best guess…

iPhone 4 iPhone 5
Height
  • 4.5 inches (115.2 mm)
  • ?
Width
  • 2.31 inches (58.6 mm)
  • ?
Depth
  • 0.37 inch (9.3 mm)
  • ?
Weight
  • 4.8 ounces (137 grams)
  • ?
Wireless
  • GSM model: UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz)
  • CDMA model: CDMA EV-DO Rev. A (800, 1900 MHz)
  • 802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
  • Bluetooth 2.1 + EDR wireless technology
Location

  • Assisted GPS
  • Digital compass
  • Wi-Fi
  • Cellular
  • Assisted GPS
  • Digital compass
  • Wi-Fi
  • Cellular
Storage
  • 16GB or 32GB flash drive
  • 16GB or 32GB flash drive – plus iCloud storage
Colour
  • White or black
  • White or black
Camera, photos and video
  • Video recording, HD (720p) up to 30 frames per second with audio
  • 5-megapixel still camera
  • VGA-quality photos and video at up to 30 frames per second with the front camera
  • Tap to focus video or still images
  • LED flash
  • Photo and video geotagging
  • Video recording, HD (720p) up to 30 frames per second with audio
  • HDMI output
  • 8-megapixel still camera
  • VGA-quality photos and video at up to 30 frames per second with the front camera
  • Tap to focus video or still images
  • LED dual flash
  • Photo and video geotagging

As for the iPad 3

No big news there, apart from a launch date in early 2012 and will be faster with a slightly larger, retina display. The iPad 3 retina display will be similar to the iPhone 4, which shows images at 326 dpi (dots per inch). Any dpi of 300 or greater is said to be so dense that pixels are indistinguishable to the human eye at a distance of 10 to 12 inches.

Apple Inc. is working with component suppliers and its assembler in Asia for the trial production of its next generation iPad from October, people familiar with the situation say, as it looks to stay ahead of the competition in the fast-growing tablet computer market. The next generation iPad is expected to feature a high resolution display – 2048 by 1536 compared with 1024 by 768 in the iPad 2 – and Apple’s suppliers have already shipped small quantities of components for the sampling of the iPad 3. Suppliers said Apple has placed orders for a 9.7-inch screen device.

AT&T U-verse install and experience

I’ve now had a AT&T U-verse triple play install for around a week and a half, and so far I’m very happy.

Up to now in the Burden household we’ve had an AT&T conventional telephone line, Comcast cable broadband and DirecTV satellite. On paper the offer of consolidating to one service certainly made sense, I figure I’ll be saving around $1000 over 12 months going to U-verse, but would the service and offerings stack up?

The service has just been offered in my area as AT&T expand the network. Are you less than three miles from one of these VRADs (Video ready access devices?) If so, you’re in luck.

Firstly, I did not cancel my existing service and took advantage of the AT&T no-questions asked 30 day trial. I wanted to check the phone, internet and TV was working well, if not better, before cancelling other services – so I planned an overlap of service. AT&T also do a $200 cashback offer and free installation for certain packages.

We picked the full package, top tier TV, 24Mbps internet and digital telephone service.

I did my research before the install and read some horror stories, but I have to say the engineer and the install was great. Ordering the service online was easy, the porting of my home phone number to the digital service was painless (I did nothing) and tracking the progress of the order was simple.

Installation day

  • 8am – automated web message to me saying that the engineer has been dispatched (hopefully that’s not in the mafia sense). I could even track his location online… I bet these engineers are thrilled about that…
  • 8.50 – jolly installation engineer calls: telling me he’s doing something down the street at the VRAD, then he’ll be at the property shortly. Told me if I was using AT&T DSL or phone, the signal would drop out – which it did. I’m now cut off from the outside world!
  • 9.15 – walked through my current house setup with the engineer so he could understand what services we currently have, how it is configured. Friendly and helpful guy gave options on the install. To minimise new holes etc, trying to leverage as much current house wiring as we can. I originally thought we’d have to rewire, but he is going to leverage existing cable in the house
  • 10 – install well underway. The residential gateway will be in the garage and all the wiring will come from there – also a lead from the residential gateway will go straight into the phone line so we can still use our current phone jack in the kitchen – without putting the residential gateway inside the house
  • 10.05 – three TV’s to be wired to U-verse (we only have one wired at the front of the house at present) – figuring out the best way to do this without wiring all over the house – again leveraging cable already in the house, some crawl space action required
  • 10.40 – installation going strong. He’s moving pretty fast. The UPS and residential gateway is now getting switched on
  • The rest of the day and install went fine with the install finishing just after lunch. Once finished, was walked through the setup and feature functionality

Residential gateway

The service is wired from the street to enter into your telephone box normally at the side of your house. I didn’t want the residential gateway (the main hub) or UPS in the house, and wanted in the garage. He ran a wire from the RG into the main phone box so we could use the existing phone sockets in the house. The install was very clean.

The RG is large and also has a UPS to power the RG for around six hours in the event of an emergency or power-cut. This is probably the only downfall of the system. If your RG fails – your TV, internet and home phone (after 6 hours) will die. However, I see this as a very small risk. If the power fails I would not be able to use the internet or TV anyway – and the landline would last for a while. I have my cell – and you can even program a ‘backup’ number for your landline should people not be able to get through the call is diverted.

This is the setup in my garage. To the left is the RG which has power supplied through the UPS, which in turn, plugs into the power. The RG runs the whole house – and wires come out of it to the TV’s (via existing cable) and to the telephone. I opted not to use AT&T’s wireless signal and switched it off. I run the house of my D-Link wireless N router (top right) to keep the N speeds as U-verse runs G. The white box on the bottom right is my NAS – which is the main storage for the house, my photo and video backup and streams movies via DNLA to my Playstation. All in all, a tidy setup.

The TV signal flows to three boxes in the house. One master box in the lounge with full functionality and the hard-disk for recording programs. The other two remote boxes stream content from the master and are all hard wired. The added advantage of these remote boxes is that they also carry the internet signal. There is a cat5 connector at the back of each – so in lounge the AT&T box connects by wire to my Playstation 3 and one of my other boxes connects via wire to my Apple TV. This gives a great signal to each instead of running them wirelessly.

Television

The television service is great. The UI is terrific and the speed of response when pressing a button is pretty much instant. DirecTV was terrible for button lag, and Comcast Cable a few years ago no better. This is clean, slick and looks nice. We now have true On-Demand and the selection is pretty good. The movies and programs stream instantly to the box. Couple the television service with the ability to access and set recordings via your iPhone, iPad and the web – it’s a very compelling offering. You can even watch selected programmes on your iPhone.

The technology is similar to any other DVR service to be honest, but the speed of the box and the UI helps a lot. As the box can take a lot of capacity you can record up to four channels at once and there are some cool features such as a news wall where you can watch all the news channels live in one place and select. Moving up and down the channels is good too as you can continue to watch your programme, but as you scroll through the menu you see live previews of all the stations.

Internet

Internet is internet is internet really. Not much to say. It’s a little slower (if you can call 22Mb/s slow) than my Comcast service, but I expected that. However, what I like so far is the service seems to be more consistent and reliable at all times of the day. Comcast offered speed boost – the first few meg download artificially fast, the rest of the download slower. Not this. The ping rate is a little slower (which can lead to problems with online gaming) but I’ve not had any issues playing on my PS3 games such as FIFA11. A speed test result is below:


 

Telephone

You use your conventional telephones with AT&T U-verse, they plug in the wall in the same way, but after that it’s very different. AT&T U-verse voice carries your calls over their internet network with VoIP. Everything works in the same way, but you get some very strong online features to manage your calls and voicemail. There’s also an iPhone and Blackberry app that lets you access your voicemail while out and about.

As I had my traditional phone service with AT&T before the install, the move was straight forward. My number was easily ported with no issues.

My concern with AT&T voice over IP is that I had a bad experience with Vonage last year. Calls would echo, or some sides of the conversation could not be heard. I’ve not experienced any issues yet. Calling internationally is fine too – good clarity – and the cost is lower than previous offerings – 7c/min to the UK (I think I paid 12c previously)

Here’s a screen grab from my iPhone:

 

Mobile/iPhone/iPad

And finally, the iPhone and iPad apps work really well if you want to schedule recordings on the move. The site for U-verse at Yahoo! is great too for searching and managing your recording.

All in all, I’m pretty pleased with the result of the install.