Wireless

Wireless connections

Greenphone Announced by Trolltech
Trolltech may not be well known, but they make a software product called Qt (pronounced “cutie”) which is used by many. It’s a package that allows developers to write code that works across several platforms (Windows, Linux and MacOS X) so only one set of API’s (Applications Programming Interfaces) need to be learnt.
Qt is used both commercially and in the open source community (it’s the basis for the Linux KDE windowing environment). Commercially there are several well known programs using it, including Skype and various packages from Google and Adobe.
Qt has been around for quite a while and more recently introduced Qtopia a complete Linux development environment, using Qt as a basis for its user interface.
Qtopia comes in several editions including a phone edition which is used by several vendors including Motorola. It uses Embedded Linux (version 2.4) and then Qtopia sits on top, offering various standard interfaces (including the user interface and standard Qtopia applications like calendaring, contacts, etc).
Qt and Qtopia are designed to make writing applications easy, however it’s still a relatively complicated task. Supporting lots of flavours of hardware further complicates things.
Trolltech Greenphone
In addition to Qt and Qtopia, Trolltech have come out with a mobile development device, known as the Greephone. Unsuprisingly it has a green casing, just so you don’t forget. The phone only supports GSM/GPRS.
The Greenphone comes with Qtopia Phone Edition 4.1.4 and the Linux kernel 2.4.19.
The hardware consists of a touch-screen and keypad UI QVGA LCD colour screen, Intel XScale 312 MHz PXA270, 64MB RAM & 128MB Flash, Mini-SD card slot, Broadcom BCM2121 GSM/GPRS baseband processor, Bluetooth and Mini-USB port.
Though it’s not designed to be used in production, it is designed to allow developers to rapidly prototype applications that can then be moved on to a real phone before expensive prototypes are made.
Applications, new kernels and versions of Qt and Qtopia can be loaded on to the Greenphone through the mini USB connection.
The Greenphone comes with a complete Qtopia SDK (software development kit) which provides a complete environment for developing and modifying application software for Qtopia Phone Edition. It can produce packages that run on the Greenphone itself or run through the virtual phone included with the SDK.
There are already over 4 million Linux phones utilising Trolltech’s software, this just allows manufacturers to develop Linux applications and get them to market more rapidly.
The mobile phone market is already a crowded space with Microsoft Windows Mobile 5.0 and Symbian dominating the market. Maybe this will give Linux the mobile boost it needs to push it into the mainstream.
17 August, 2006
BoxWave Dual Handsfree Stereo Adapter For Palm Treo Review (80%)
If you’re fed up with having to use the rubbish headphones that came with your Treo, you may want to consider investing in BoxWave’s Dual Handsfree Stereo Adapter.
Like many other mobile manufacturers, Palm elected to use the non-standard 2.5mm headphone socket, meaning that you can’t use your favourite headphones with the device.
Although many electronics stores like Maplins carry simple 2.5mm (male) to 3.5mm (female) stereo adapters, your listening pleasure is going to be interrupted every time you take a call as you’ll have to unplug your headphones every time. Not cool.
So here’s where the BoxWave’s Dual Handsfree Stereo Adapter comes in.
The unit features a simple (gold plated) 2.5mm to 3.5mm adapter which connects up to a small control unit which includes an integrated microphone, single-touch answer call button, volume control, and a switch for toggling between music and handsfree phone mode.
The adapter also comes with a removable lapel clip so that you can clip the microphone to your jacket, and to avoid the usual spaghetti tangle of wires, there’s a clever cable retract/recoil design that winds in any excess cabling.
Giving it some welly
We tested the adapter with a Palm Treo 650 and a pair of Grado SR60 cans.
Giving it a bit of welly with some MP3s played back on Pocket Tunes, everything worked as advertised, with the music mode automatically pausing the tunes whenever a call came in on the Treo.
As soon as the call was finished, the music would kick back in again, so there was no need to go rummaging about in bags or pockets. Sweet.
We also liked the retractable cable, although there’s no denying that the combination of adapter, cable coiler and control unit added a bit of bulk.
Although we initially had a problem with a noisy potentiometer (that’s a volume control to most people, but we’re trying hard to impress you here), Boxwave were quick to send out a replacement, so it looks like their customer service is on the case.
Overall, we found the BoxWave to be well worth the outlay (currently on offer from their site at $20.95) and a great investment if you want to be able to get the best music performance out of your Palm Treo 650/700p/700w.
If you haven’t got a Palm, you might be interested to note that Boxwave also do a Dual Handsfree Stereo Headset which replicates most of the functionality of the Palm version, but has non-removable headphones – check out their page for compatible models.
Features: 80%
Build: 80%
Value For Money: 85%
Overall: 80%
BoxWave Dual Handsfree Stereo Adapter
17 August, 2006
Samsung SCH-B470 Offers Picture In Picture DMB
Yet more proof that Koreans are spoilt rotten when it comes to having the very latest must-have mobile gadgets comes in the form of Samsung’s brand new phone – displayed, as ever, by scantily clad models.
OK, the Samsung looks a bit weird with its ET-like swivelling head, but – check out this out – not only does it boast Digital Multimedia Broadcasting (DMB), but it’s got Picture in Picture too!
Perfect for those with an attention span that can only be measured in milliseconds, the SCH-B470 lets TV-mad users view two channels at the same time via a split screen, just like your big TV at home.
The chunky black clamshell phone also lets users switch between having a small Picture in Picture (PiP) display showing the secondary channel or splitting the display in half, with the two selected channels sharing the total viewing area.
Naturally, users can also elect to fill the screen with just the one channel for fuddy-duddy, old-school types who are satisfied with just one channel playing simultaneously.
It’s not all endless fun for tech-savvy Koreans though, as there’s only twelve S-DMB channels currently available.
More features
As well as the way cool PiP TV modes, the SCH-B470 comes with a swivelling 2 megapixel camera, an MP3 player, a flip out and rotate 2.2-inch LCD screen and some sort of ‘pet’ game to entertain users when there’s nowt on the telly.
With all that cutting edge technology stuffed inside, it’s no surprise that the phone comes with a hefty price tag, expected to hover around the 700,000 KRW ($728, £384) mark.
Samsung Korea
What’s DMB?
16 August, 2006
Mobile Internet Population Hits 34.6 Million In US
With more Internet-enabled handsets on the market, it’s not surprising that more punters are getting a bit of Web action on the move, with email and weather sites being the top two most visited mobile sites.
According to mobile data spods Telephia, the population of the “mobile Internet” clicked up to 34.6 million users in June 2006, up 6 percent from the 32.7 million users recorded by the company in January.
Their figures also revealed that once punters are hooked up to the mobile Internet, their addiction grows, with users notching up an average 34.3 sessions in June, compared to 31.4 user sessions in January.
Bernard Brenner, director of mobile content for Telephia commented, “Even as the subscriber rate grows, the number of people using the mobile Web is also increasing. It’s an increasing number in an increasing market.”
Top US Mobile Websites (June 2006)
The top ten of the most popular mobile Websites contains the expected big names, with Yahoo Mail being the most viewed, registering a unique audience of 6.51 million mobile users, accounting for 3 percent of subscribers.
This is followed by the Weather Channel with 5.9 million users and a 2.7 percent share, with ESPN.com in third place with 5.3 million users /2.5 percent.
In fourth place is Google Search (4,356/2.0 per cent) and then MSN Hotmail (3,441, 1.6 per cent), MapQuest (3,067/1.4 per cent), AOL Mail (2,907/1.4 per cent), CNN (2,799/1.3 per cent), Yahoo! Weather (2,740/1.3 per cent) and, finally, Yahoo! Search (2,531/1.2 per cent).
When it comes to mobile browsers, Openwave, Motorola and Nokia browsers have the highest adoption rates, with Openwave registering more than a quarter of all mobile Web users.
Telephia
16 August, 2006
N93 Short Shot By Gary Oldman Released
Hollywood hot shot Gary Oldman is today releasing his new short film, shot on the Nokia N93 we’re told.
He’s taking the short label pretty literally, as the puppy is two minutes long, featuring what is described as “a round reflection in rippling water set to a haunting soundtrack.” Sounds lovely.
We’d imagine that this has cost Nokia a pretty penny, but it all goes towards burning into your brains that Nokia is about film. Creating it as we’ve seen here and watching it on their handsets too.
To that end, completely unprompted (we’re certain), Gazzer said, “Mobile video devices like the Nokia N93 allow us to capture the extraordinary moments in our ordinary days and share them with the world. The image in Donut is one such fleeting moment I happened upon that inspired me to grab my mobile video device out of my pocket and record it to share with others. I hope my film encourages people to do the same and I look forward to seeing the results on the Nokia Nseries Studio.”
Mr Oldman’s short will be premiering online on the neatly mentioned Nokia Nseries Studio, where from today (another coincidence?) anyone can upload short films to share with the world.
Happy Slapping
Camera phones have been used by some on the streets to make their own films, sadly many with violent overtones. Unfortunately the Hollywood violence that these youth had been subjected to for the whole of their lives (in the name of entertainment) wasn’t staged as it is in films, but real. Happy Slapping video’s stormed around school playgrounds about 18 months and featured members of the public getting assaulted, while those with the camera phones recording it laughed.
DVD quality or not?
Nokia appear to be back tracking a little on their definition of the quality of the onboard camera. When the N93 was first mooted, it was DVD-quality, it’s now being labelled DVD-like.
Nokia aren’t calling the N93 a phone with a camera on it, but a multimedia computer. You may mock, but this isn’t too far from the truth – it’s got a ton of processing power on board and a 3.2 megapixel lens with Carl Zeiss optics, DVD-like video capture and 3x optical zoom.
DV camcorders beware
Discussion of DVD-quality or DVD-like aside, the N93 shows the direction that camera-phones are taking, despite this early example being pretty bulky. The quality of these is approaching that of a standard DV (Digital Video) camera putting pressure on the DV manufacturers. The response to this from them is the introduction of HiDef camcorders. Expect this to become the standard.
Nokia Nseries Studio
14 August, 2006
Visual Radio Finally Launches with O2 and Virgin Radio
We’ve been keeping our eyes on Background on how it all works).
Today it’s been announced that two radio stations in the UK, Virgin Radio in London, and GWR FM in Bristol will be launching support for the service, with Virgin Radio leading this week.
There are three partners involved, HP supplying the backend, O2 carrying the data, and the radio stations providing the content.
James Parton, Head of Music, TV and Radio products at O2 comments, “The in-built radios in many of our handsets have always been popular with people who are always on the move, but now visual radio lets you really interact whether that is with the actual DJ themselves or downloading ringtones of your favourite songs over the O2 network.”
In covering the main reason that Virgin Radio are interested in it, James Cridland, Director of Digital Media at Virgin Radio, said “It can also give advertisers a more dynamic platform to communicate their messages.”
As we’ve covered many times before, one of the sticking points is whether the already-burdened mobile subscriber will be prepared to pay extra money to use these services.
O2 have announced the usage charges of Visual Radio. At O2’s standard data rates of £3.00 per Mb dependent on tariff or O2 Browse and Download bolt-ons from £3 for 2mb and £5 for 4mb.
Although the amount of data that will be transferred won’t be that considerable, with small graphics being the most hefty, it will still cost people money to listen to the radio – something they’re not used to.
People may also legitimately ask why they should pay to help enhance people advertising to them.
Earlier this week Nokia bought Loudeye, the company that they partnered with to process their music.
Visual Radio
11 August, 2006
BBC To Take Live Webcam Feeds To TV Shows
A visual communications company, All New Video, have announced a deal with BBC to enable feedback and input into TV programmes from viewers, video calling from 3G phones, Web cams and ISDN. On the voice side, it will add VoIP to its inbound voice channels.
It will open up and encourage the input of BBC viewers into news television programmes, widening the chances for user-generated content. The first show will be ‘Have Your Say’ which is aired on BBC World and BBC News 24, which they hope will before the end of the month.
We think this is a really exciting idea, with the live element being the real revolution. We spoke to David Hogben, General Manager, to get the low down.
Webcam to Live Broadcast
During live shows, the producer will be able to ask viewers to join in with the programme, by connecting with their 3G mobiles (unlikely and expensive for the caller), or far more interestingly, their Webcams.
To get to add their two penny worth, prospective video chatters will go to the BBC News Web site and download an ActiveX control (sorry Windows only currently), which will pick up their Webcam and/or microphone, letting them connect.
As the Application can be downloaded by anyone, input can come from anywhere worldwide.
The system give the assistant producer the ability to carry out a video chat with the viewer letting them ascertain their suitability of the show – frankly, filter out those not relevant. Each person can also be ranked and some notes made about them.
When the assistant producer thinks they’ve got the best of the bunch, they are passed in to a ‘waiting room’ where the producer can also chat with them, and then they decide if it’s time to put them live into the broadcast. As the 3G video is low res and the Webcam quality variable, it’s likely that video feeds will only be broadcast at quarter screen resolution for the time being.
The whole process runs through a Web-browser on All New Video’s servers, until the broadcast, when a server at the BBC is connected with, feeding the video and audio out through an SDI interface.
Video comments
Those old enough will remember UK broadcaster, Channel 4, used to have ‘feedback booths’ in a couple of UK cities where viewers were able to go into a darkened box and share their views with the UK audience.
The new BBC system will let people do the same from the safety of their own bedrooms, where they’ll be able to leave their five minutes of video wisdom in a video mail system.
Background on All New Video
All New Video started in 2002 with the advent of 3G as they thought it would address a lot of the problems the founder, David Atkins, had encountered in their previous video conferencing business.
Their first big business win was a contact with Orange to supply the technology for their video answering service. Any time you can’t get through to someone with a video call on a 3G or 2.5G phone, you’re connected to the All New Video kit, where you can leave up to a 30 second message which is then delivered via MMS.
As we’ve been hearing from Vodafone recently, video calling isn’t being embraced by the 3G owning public, neither, more widely, is 3G. This lead to a rethink for them and a switch to including Webcams and other Internet technologies such as VoIP to be included.
They’ve previously done deals with two UK TV companies ITN and ITV’s breakfast show, GMTV. Neither are advanced as the BBC system advised today, with the ITN handling video messaging and the GMTV allowing video calls going direct to air, both from 3G phones.
All New Video
10 August, 2006
446m Mobile Phones TV User By 2011? We Consider
Will you be one of the near-half billion (446m to be exact) people that IMS Research estimate will be watching TV on their cellular handsets around the globe by 2011?
Their latest research project a 50% year-on-year growth all of the way until 2010.
In a frankly over-optomistic tone, one of the report’s authors, Stephen Froehlich exclaimed, “Given the right conditions, mobile TV has the potential to spread from one customer to the next like few technologies before it.” We assume he either lives in the US, where text messaging didn’t grow at the speed it did in Europe, or he’s got a short memory. SMS was the ultimate viral application on mobile.
There’s been a lot of buzz about DVB-H, built up by a combination of the TV and mobile phone companies. It’s not far off the truth that the content industry are obsessed with video content on mobile phones.
Our take – All of these estimates are a pipe-dream if the mobile operators think that their subscribers are going to pay to watch TV, at the data rates that are charged by many companies, certainly those in the UK. People’s mobile bills are pretty huge already and they have a lot of other things to be spending their money on.
IMS Research
10 August, 2006
Sony Ericsson K618 3G Phone Announced
Sony Ericsson has announced the latest addition to its popular ‘K’ series, with the ‘candybar’ shaped Sony K618 promising super fast video, music streaming and Web browsing.
Claiming to offer a “perfect mix of mobile phone, multimedia applications and business solutions,” the K618 mobile phone is a slim, lightweight 3G phone, sporting a 176×220 pixels, TFT 1.9″ 262k colour display, 2 MegaPixel camera (plus 2.5x digital zoom) and QCIF video recording & streaming.
The onboard music player supports MP3, AAC, AAC+, eAAC+ playbacks with the bundled 256MB Memory Stick Micro (M2) able to store up to 230 (highly compressed, natch) music tracks and over 700 photos.
The memory card can be upgraded up to a maximum of 1GB of storage.
Connectivity
The handset offers tri-band (900/1800/1900 MHz) and UMTS(2100) and 3G connectivity, with Bluetooth Streaming letting users send full-length music tracks (or video clips) to compatible Bluetooth enabled devices, like such as Sony’s Stereo Bluetooth Headset HBH-DS970.
Also bundled with the phone is a full HTML browser with RSS and comes with support for push email, enabling messages to be sent directly to the phone.
For keen bloggers who like to update their personal diaries when you’re on the move, the K618 can send images direct to their own blog via Mobile Blogger.
Decked out in Vibrant Black or Bright White, the K618 will be available in selected markets from Q3 2006, but Sony hasn’t made a peep about pricing yet.
K618 – key specifications:
Entertainment
Music player (with MP3, AAC, AAC+, eAAC+ support)
OMA DRM phase 1
Phone speaker
Full streaming Audio/Video
Polyphonic >64 ring tones
Java MIDP 2.0
3D games
Music DJ
Video DJ
Photo DJ
PlayNow
Disc2Phone computer ripping software
Stereo headset
256MB M2 card
Imaging & Messaging
176×220 pixels, TFT 1.9″ 262k colour display
2.0 Megapixel camera
2.5x digital zoom for still images
QCIF video recording & streaming
QVGA video playback
VGA Video Telephony camera
Consumer push email
SMS and MMS
Instant Messaging
Mobile Blogger – Picture blog application
Connectivity
UMTS 2100
Bluetooth EDR
PC Tools & Software
USB 2.0 Mass storage FS
USB charging
USB cable
Fast port connector
External antenna connector
Flight mode
HTML Full Browser with RSS
Core Accessories
Stereo Bluetooth™ Headset HBH-DS970
Stereo Portable Handsfree HPM-65
Flash MXE-60
Music Cable MMC-60
Music Desk Stand MDS-60
Other Accessories:
Desk Stand CDS- 60
Travel charger CMT-60
Bluetooth Headset HBH-GV435
Bluetooth Headset HBH- IV835
Bluetooth Car Speakerphone HCB-100
Sony Ericsson.com
9 August, 2006
Sony Mylo Wi-Fi Media Player Introduced
Sony has released details of the Mylo, a groovy new Wi Fi-enabled personal communications device aimed at Instant Messaging nutters.
Available in black or white, the curvy handheld comes with 1GB of built-in flash memory and features a slide out QWERTY keypad, 802.11b Wi-Fi and three free instant messaging services pre-installed.
A cringe worthy video on the Sony site declaring the Mylo to be the “the easiest, raddest broadband device” makes it clear who this device is aimed at: dA K1dZ.
Instant Messaging
With Skype, Yahoo Messenger and Google Talk onboard, Sony is hoping to attract Instant Messaging addicts, although with only Wi-Fi connectivity and no SIM cards onboard, users are going to need to find free wireless networks to enjoy the fun.
The device ships with JiWire’s hotspot directory, which lists more than 20,000 WiFi networks across the US (but nowt for UK users), and there’s an avatar-enabled “What’s Up” screen which lets users check the online status of up to 90 friends.
For teens who, like, don’t find email too slow for their hyperactive needs, there’s also an e-mail client, compatible with services such as Yahoo! Mail and the Gmail web mail service.
So long as there’s a free Wi-Fi connection within range (not always an option here in Britland), the Mylo looks to be a capable wireless device, offering predictive typing, the excellent Opera Mini browser, and a fun option to share playlists and stream songs between other Mylo users.
Multimedia support
Sporting a 320 by 240 pixel 2.4-inch LCD screen, the handheld offers a full suite of multimedia support (music, videos and photos) with a Memory Stick Pro Duo slot allowing up to 4GB of extra storage (Sony is set to introduce a 4GB Memory Stick this month for $170).
There’s also a built in speaker for annoying bystanders, with the Mylo supporting MP3, ATRAC, WMA (inc DRM stuff), MP4 (Advanced Simple Profile) and JPEGs formats.
Battery life looks pretty good too, with a claimed 45 hours of music playback and around seven hours of instant-message chatting/Web surfing.
This drops to just three hours when the Mylo is used for Skype telephone calls – mere moments for teenagers.
The device comes with a microphone, stereo headphones, a USB cable and a neoprene case and is expected to retail for around $350 (~£183, ~e272) in September.
Oh, and the name ‘Mylo’ supposedly stands for “my life online,” in case you were wondering.
Mylo
8 August, 2006