Author: simonmackay

Apologies for review-notes draft being posted too early

If you follow HomeNetworking01.info by RSS feeds, email or Facebook, you may have received a low-quality notes review
post for an Acer Iconia tablet computer. Sorry about this post appearing on this site.It was intended to be posted as a draft for continual editing so I can finish it on another computer and supply some photos of the Iconia Tab.

Look forward to a good-quality review of this Android-driven 10″ tablet.

Do we need to patent the style or interface of a device?

Article

Apple v Samsung just the tip of the iceberg

My Comments

What the Apple v Samsung court case that is being litigated around many countries in the world is about is the attempt by manufacturers to patent the style or operation interface for classes of manufactured goods, i.e. tablet computers and smartphones.

A manufacturer may work out the style for a particular class of manufactured goods or determine a user interface that is going to be the way this class of goods will be operated. But do they need to patent this style or user interface and chase down to sue other manufacturers who implement this user interface or style.

Established design practices that I have observed

In the case of how manufactured goods are styled, I have seen a large number of device classes that have a very common style and user-interface in place. Take for example, Henry Ford who determined the layout and role of the pedals in a car with the clutch on the left, brake in the centre and accelerator (gas pedal) on the right. This was gradually implemented by other vehicle builders in the early days of the car and became the standard for foot control in the car. Here, you didn’t need to relearn vehicle-control skills and practices just to suit particular manufacturers’ vehicles. For a tablet computer, the multi-touch operating procedures like the “pinch-to-zoom” procedure are really about achieving a consistent user interface. For Apple to patent the multi-touch interface is utter nonsense.

Similarly, there have been devices that used the same or similar industrial design, usually with a few variations. A common example are the interlocking rim deadbolts used in the USA and Australia. A lot of these units have a very common styling, with the turn-knob being the only part that differs between manufacturers in most cases. There have also been the earlier “IBM clone” computers with a system box and monitor styled like the original IBM equipment. In one example the “clone” monitor had a third “on-off” knob as well as the brightness and contrast knobs that were part of IBM’s design. Of course the monitor had the same fascia as the IBM design.

I often find that the use of common designs or user interfaces can work to gain increased acceptance of the device class, while the manufacturers take tome to work on a unique industrial design or different features.

The Samsung Galaxy S smartphone – is it the same as the iPhone 3GS?

I don’t see the Samsung Galaxy S smartphone, which I own, as being a copy of the Apple iPhone 3GS. The differences that I would notice include the installation of the headphone and microUSB jacks on the top edge of the phone, a removeable back to gain access to the microSD card, USIM card and battery as well as two extra touch-buttons at the bottom of the screen that are part of the Android user interface.

A person may think that this phone is an iPhone clone due to the use of the black bezel around the display, a hardware “home” button and a faux-chrome strip around the phone’s edge. This would be more so when the phone is in a hibernation state. Similarly, a “swipe to unlock” user interface which may use different prompt graphics to Apple’s “slide-switch” graphic may still be considered as mimicking Apple’s user interface.

Ramifications of this legal battle

I would suspect that if Apple wins the legal battle on user-interface grounds, it could affect all touchscreen computing applications, whether with a smartphone, tablet computer or even touchscreen implementations in regular computing devices. This could even go as far as Microsoft’s touchscreen computing table or dynamic whiteboards that allow touch interactivity.

It may also affect the abovementioned design practice associated with implementing similar industrial designs in most manufactured goods or the user interface in computer software. It would be more so with the positioning or styling of visual cues in these designs and can even affect how buildings or interiors are styled in case they cross over a brand’s territory.

Conclusion

This issue of using patents to protect the style or user-interface of a manufactured device or computer program shouldn’t be used to stifle the creation of competitive devices and the exploitation of the technology. The concept of patents should be more about providing a way of exploiting the protected technology in a competitive manner but with proper attribution.

IEEE 802.22–now the standard for “white space” wide-area wireless network infrastructure

Article

Rural white space wireless standard signed off • The Register

My Comments

Most countries are now moving to digital TV services and, as they switch off the analogue TV signals that broadcast on the UHF spectrum, they open up significant tranches of this radio spectrum. The same holds true for VHF TV spectrum, especially if the white space there isn’t being used for DAB-based digital radio or similar activities. Questions are being raised about what this vacant spectrum should be used for – newer broadcasters, emergency-service radiocommunications or rural Internet service. It will be more so if a digital-TV-broadcasting technology’s “single frequency network” abilities are proven and exploited by the broadcasters as a tool for covering areas of poor TV reception without using extra radio spectrum.

I have previously covered the UK and US efforts to use “white space” as a tool for delivering real broadband to rural communities. Here, I have viewed the proper use of the spectrum as to assure reliable reception of radio and TV services and provision of improved broadcast services for rural areas as well as providing real broadband to these areas.

Now the IEEE have called a standard for data networks that use this UHF-band “white space” as the transmission medium.  This standard has been called as the IEEE 802.22 standard and is intended to be called this to avoid the press’s practice of referring it to Wi-Fi for “white space” where Wi-Fi really is about local networks working on the 802.11 series of standards.

Here, this standard is about long round-trip data that is part of service-provider-to-consumer data links. Of course, like most other wireless network technologies like 802.11n and wired network technologies like DOCSIS cable Internet, HomePlug powerline, MoCA coaxial and the legacy “coaxial Ethernet” and unswitched Cat5 Ethernet technologies, thus one uses shared bandwidth from the transmission towers. Here, the shared bandwidth would theoretically be 22Mbps on a regular 8MHz UHF TV channel.

There have been the concerns about negotiation of used spectrum, with the hardware able to detect where spectrum is occupied or use GPS geolocation technology and “lookup tables” to identify blank spectrum.

Now there is a newer standard being worked on as a “point-standard” or addendum for this application. This standard, known as 802.22.1 is to alleviate any interference that the technology may cause to wireless microphones and similar devices that work on the UHF spectrum.

Of course, the technology shouldn’t be thought of as a networking or Internet-delivery technology for use in larger cities. It should also be noted that as a town grows and becomes more dense, the town should look at implementing the wired-broadband technologies like DSL or fibre.

Königsbrunn in Bavaria to have next-generation Internet

Article – in German language

Breitbandanschlüsse für Königsbrunn – VDSL kommt

My comments and English summary of this article

Now Königsbrunn in Bavaria, Germany is to receive VDSL next-generation broadband Internet service, which means that it is time to make sure that the FritzBox that you plan to use in that town can now work with VDSL2 technology.

Just lately, the “groundbreaking” or “turning the first sod” ceremony took place in that town for the works that were associated with the extension of the network infrastructure for this service.

The work will initially cover the southern side of the town which is the newly-developed industrial zone, with a goal to have the area “wired up” and running by 2012. This infrastructure is expected to pass around 380 subscribers in that neighbournood. The next target will be to cover the north of the city but this will be a difficult assignment with the old established buildings and infrastructure that has existed before.

Money has come to this project from the local government (33000€) and the Bayern (Bavaria) state government (78000€) This is although there is a federal grant to local government of €100000 for next-generation-broadband projects, which is part of the goal to have 3 out of 4 German households to have access to this technology.

This effort was summed up by a comment by the Kónigsbrunn mayor — “To be viable in the future”, which is something to be thought of with the planning of these technologies.

I would say that this applies to neighbourhoods in many ways such as a town attracting larger employers or households also becoming workplaces such as the “teleworking / telecommuting” practices or creation of micro-businesses that benefit from the Internet.

Do we need to create “all-round” social-network clients for regular computers and tablets?

There have been debates about whether Facebook, Twitter or LinkedIn should develop official client-side applications for their applications when used on regular computers (desktops and laptops) or tablets like the iPad.

When I talk of a client-side application, I am thinking of an application that is written for and runs on the client device’s operating system and interacts with the Web-based social network service through known application-programming interfaces. This is in contrast to the Web-based interface that requires interaction through the client Web browser.

Of course, other people have developed client-side applications for these social networks either as an improvement for existing software projects or as their own projects themselves. These are usually considered third-party applications by the social-network provider and may not support all functions that are being baked in to the social network as it evolves.

The issue here

It may be easy to think that you don’t have to provide these client-side applications for desktop operating systems (Windows, MacOS and Linux) and tablet computers. This is because these devices can typically allow the user to competently navigate the Web-based user interface for the typical social-network service. It is compared to the smartphone having different user-interface needs that are drawn about by the use of a physically smaller screen on these devices.

Drawcards and Benefits

A major drawcard behind the social-network client application for larger-screen devices would be high integration with the device’s operating system and other applications. The benefits of this would be obvious, such as linking the “friends / followers / connections” databases held by the social-network services to local contacts databases maintained by your personal-information-management software or exhibiting of photos and videos from these services full-screen without the chrome associated with Web browser interaction.

Other benefits would include use of the operating system’s notification abilities to “pop up” messages related to these services such as direct messages or friend requests. Even the chat functionality that is part of services like Facebook would benefit from an “instant-messaging” user experience of the likes of Windows Live Messenger and Skype. This is an always-available presence list and application-created chat windows for each conversation. There is also the benefit of direct access to connected devices like printers or cameras.

Of course, there would be the computer-performance benefit of not needing to maintain a Web-browser session for each social-networking session. This is because the applications can be pared down to what is needed for the operating system; and can also be of benefit to those of us who use battery-operated devices like tablets or notebook computers.

For tablets, the user interface could be highly optimised for touch-based navigation and could make best use of the screen area of these devices. This is more so with this class of device being available in two major sizes – a 7” size for something that can stuff in your coat pocket or the larger 10” size. As well, it could include “right-sizing” the interface for the on-screen keyboard when the user needs to enter information to the service, such as through the log-on experience.

Drawbacks

The drawbacks to this will typically include another client application to develop and maintain for the service, which may cost further money for the service provider. It also includes evolving the application to newer versions of the operating system and incorporating the new features that are available through the operating system’s lifecycle.

As well, there will be the factor that the ad-supported Web interface may become more irrelevant and these applications may them limit access to the cash-cow that these services have to make money – users viewing those ads that are on that interface. This is because most users would be reluctant to load ad-supported software on their desktop computers due to system-performance and privacy issues that have been brought about by highly-intrusive adware.

Conclusion

It may therefore be worth the social networks considering the idea of developing client-side applications for desktop and tablet operating environments. This is in order to provide the user-experience improvements that such applications can provide for this class of usage.

First it was Armidale, now it is Kiama

Article

NBN switched on in Kiama, NSW | The Australian

My comments

This deployment of the National Broadband Network has become the second mainland location for this technology. The first mainland location to have the next-generation Internet was Armidale in NSW.

Kiama is primarily a tourist-attraction country town which attracts many day-trip tourists from Sydney. This then feeds a hospitality-driven economy centred around cafes and restaurants. Other than that, it doesn’t necessarily have a key employer like a corporation or university that could create a significant economy.

Of course, it is worth finding out which areas of these towns are actually wired up for the broadband service, especially if these towns are growing out or becoming major economic centres in their own right, as in the case of Armidale which has the University of New England as a key employer. Here, it could be feasible for certain suburbs or neighbourhoods to have the optical fibre pass every door, rather than the whole town. This is a practice that I have noticed with Australian pay-TV where certain communities had Foxtel cable pass their door while others didn’t.

It is also worth knowing, when one or two towns are established with the technology, it could then allow for infrastructure to be deployed out to neighbouring towns as it is built out, especially if “highway” runs are being constructed and “lit up” in order to connect major economic centres. This may also incite more key employers to set up shop in these towns thus creating an increase in the economy there.

Cynics would describe this effort as being political due to the towns being in marginal electorates and the provision of the National Broadband Network as a vote-catching exercise by the Australian Labor Party. But who knows how this could change if the NBN does change the economies in these towns such as through attraction of new employers.

It will therefore be interesting to see what comes about with the arrival of the NBN through the different towns and whether the fibre-to-the-home next-generation broadband would be a proper winner.

Should you set up a Wi-Fi hotspot in your cafe or bar?

Fujitsu Lifebook TH550M convertible notebook at a Wi-Fi hotspotI have talked with a few cafe owners regarding the idea of implementing or maintaining public Wi-Fi Internet access at their premises and have been observing how the different premises have taken on this issue. As well, I have read articles on the topic of the cafe or bar becoming an increasingly-relevant business and social place in most cities. Most of these establishments may consider the provision of public Internet access more as a way of adding value to their service especially in a crowded marketplace.

Some of you may already have public Wi-Fi Internet service in place thanks to either a neighbouring business that you are friendly with or a “hotzone” run by the local government or a private entity.

The usual mitigating factors that affect the use of a public Wi-Fi hotspot in that cafe or bar may include the size and layout of the public areas. A small cafe may put off that idea due to a small public dining area with lots of furniture. Similarly the location of the premises to regular public transport (regular rail, tram / light-rail or regular bus service) may affect its worth for this feature due to the fact that the commuters would use this facility to do email updates before they head on their journey.

One cafe owner who has a hotspot may notice that there may be more reliance on certain traffic types and drivers to cause more patronage and make the use of a hotspot worthwhile. He cited the existence of apartment blocks as being a key driver due to the residents seeing the cafe as a “second lounge room” due to the typical flat (apartment) having a very small lounge area. Another driver would be tertiary education or small offices operating nearby, where the cafe serves as the “second office”. This would include people who work from their homes and use these places for their meetings.

Factors that may be of concern:

The space and layout of the public area can be a key factor. A wireless hotspot may work against smaller premises where there is a lot of furniture in the public area. This is because of the fact that there is an increased likelihood of personal luggage like laptop bags or briefcases ending up in the thoroughfares.

Another factor is the prevalence of smaller living or working premises near the location. Here, this could support the provision of a hotspot due to the cafe or bar being seen as a “second lounge room” or “second office” because of the size of the living or working area in the customers’ own areas. This may be already factored in to your business’s direction especially as development takes place in the neighbourhood concerning these kind of premises or as a significant employer sets up shop nearby.

Yet another factor that affect your idea of implementing or maintaining a public wireless Internet service would be the proximity of the premises to regular public transport. This may be based on a tram or regular full-time bus service passing your door or a rail station for a commuter-rail or mass-transit service being a few minutes walk from your door.

As well, you may also factor in the kind and frequency of your traffic. This may include whether you have your traffic arriving mainly through weekdays or weekends.

On the other hand, some cafe and bar operators may find that a Wi-Fi hotspot may attract “nuisance technology traffic” who may affect the mood of the cafe or bar. This traffic may manifest in the form of people playing games with loud sound-effects, teenagers or young people playing YouTube videos or latest downloaded music with the sound turned up loud, or customers using their laptops for long videoconferencing sessions. It may also attract “mooching” where customers exist in the premises for a long time, using the facilities but without ordering any food or drink or infrequently ordering low-value food and drink.

Surveying your traffic

It may be worth observing the kind of traffic you have before committing to a public Wi-Fi service so you can have best use. One way would be to observe and count particular traffic types through a sample period of a month or two months. Here you would notice the number of traffic that fits certain types as well as the value of the spend caused by that traffic through their stay.

Traffic types:

There are two different technology-user traffic types to look for when assessing the volume of traffic that uses technology.

Business traffic

These are people who are using your premises to do business. Typically they are equipped with a briefcase or similar case and will use a laptop computer. They may also be equipped with various business documents, paper notebooks or similar items.

This traffic will end up in two sub-classes – one where there is a meeting between two or more people; and another where the person works alone at the table or bench, going through notes or typing / writing up the material. The latter person may come about after a meeting where one of the participants want to “do their homework” from that meeting away from the office.

Leisure portable computer users

These people use the portable-computer technology for personal use at your premises. This will typically be in the form of email, Social Web (Twitter, Facebook, etc), games (Angry Birds, etc), researching leisure-activity information (movies, concerts, etc), videoconferencing (Skype) or personal video viewing (YouTube, etc).

They may typically be younger users who may be alone or with a group of friends and be clutching on to consumer notebooks or tablet computers like the iPad.

What to factor in

When you plan for a hotspot or want to attract “technology-equipped” traffic, there are certain issues worth considering

One factor would be the premises capacity. This encompasses the seating capacity and layout in both indoor and outdoor areas. Here, technology users will come in with briefcases or other luggage that houses their technology and this can get in the way of the traffic flow. Similarly, the premises needs to have proper access to restrooms which can allow for increased traffic.

It may also be worth investigating additional power connections in the public area such as spare power outlets so that clients can charge their technology devices or run the devices on AC while at the premises. This may also involve using high-capacity powerboards when connecting lights or appliances to power outlets in the public area and anchoring these powerboards to the wall using their keyhole sockets.

Of course, it is worth finding out from your regular clients about how they would accept this traffic that would be caused by the proposed hotspot. Of course some of the regular clients may be portable-technology users themselves and may want to benefit from this kind of access themselves.

Conclusion

This article may be of interest and use to cafe or bar owners who are thinking or have thought about the public Wi-Fi Internet service as part of the service mix for the business. It does explain what issues may be of concern as part of providing the service and whether the service may be right for the business.

Please feel free to leave comments after this article about your experience with planning for, setting up or operating public Wi-Fi internet service in your cafe or bar. If you are reading this in the HomeNetworking01.info Facebook Page, you can leave comments on that page after the article. As well, please lave the name of your cafe or bar in the comments that you leave and / or provide a Web link to your establishment’s homepage in the Web link field so I can see it is from the establishment who has the insight.

Home automation and security–now the differentiator for ISPs and telcos

Article

La Bbox seA lance dans la domotique – DegroupNews.com (France – French language)

My comments

If the marketplace for “triple-play” Internet service is so cut-throat, what can a telco, cable-TV firm or ISP offer to their loyal customers to increase service value? Could it be an Internet terminal like a T-Hub, or an Internet-connected device like an online picture frame or Internet radio?

No, it is another service that customers have previously bought through separate providers with names like Intamac or Chubb. This service is home automation and security, with monitored alarm systems and Internet-driven energy dashboards for residential users.

These solutions will typically link to servers or monitoring stations via the Internet link that the telecommunications company provides as part of the package. In some cases, there may be home-automation / security services that work “wholesale” and engage the telco or ISP as a reseller like they do with people like alarm installers. This is with the main goal of having these services available as an extra-cost a-la-carte option or as part of one or more premium communications service plans.

People in the security industry may discredit this move because of reasons like lack of “alarm-event response service” with security guards responding to alarm events, deployment of cheaper “quick-install” hardware rather than fully-installed systems, amongst other things. As well some of them may discredit single-box security/home-automation “panels” that can yield a single point of failure for both these functions.

The example cited in the DegroupNews news article is Bougyes Telecom providing a basic DIY system that links to their Bbox Internet gateway and uses a wireless link to the various peripherals.

This is available in two packages, with one focused on energy monitoring and remote control of appliances and the other focused on security, comfort and energy monitoring/ remote control. The first package, costing EUR€5 per month,would come with a home-automation “base”, a few plug-in appliance controllers and an electricity-meter interface which works with the newer smart meters being deployed in France. The second one, costing EUR€9 per month, has extra sensors for temperature and humidity, PIR motion detectors and a magnet-reed door-contact sensor; with the ability to send an SMS alert in case of alarm conditions.

The article described the provision of these services in a telecommunications package as “quintuple play” ï.e: fixed telephone, Internet, pay-TV, mobile telephone, home automation / security.

This effort of ISPs and telcos providing home automation could make the concept become mainstream and appealing to most householders. This is rather than the DIY “tinkerers” who have the time to mess around with these systems or rich people who own pimped-out “MTV Cribs” and have the money to have professionals design highly-customised home-automation systems.

For this to work effectively, the hardware and software infrastructure needs to work with known standards in order to permit these systems to be evolved through their long lifecycles. As well, these systems must work in a manner where they “just work” properly and exhibit graceful degradation to primary functionality when other systems in the network or key network links fail.

As well, a professioally-designed system must be able to be “re-worked” by other knowledgeable professionals or the householder. This is so that if anything happens with the regular or original installer, the system can be kept in good working order or evolved to newer needs.

I would think that the trend of telecommunications companies and Internet providers providing home automation and security services will become an interesting trend to observe.

Now the Danish king of design approaches the DLNA Home Media Network

Product Information

BeoSound 5 Encore – Bang & Olufsen

My Comments

The Sonos networked music distribution system is facing a challenge, this time from Bang & Olufsen. This Danish name, associated with design masterpieces that yield high-quality sound and pictures, is now showing up a music system that can have the same navigability and control that the Sonos has been known for.

Infact B&O have worked on hard-disc-based music systems since the late 90s with the Beosound 3300 which uses a hard disc for storing favourite CDs. They have also worked on the concept of multi-room control of audio equipment since 1981 with their Master Control Link setup which had remote-control receivers associated with secondary speakers that are connected to a music system. This is in addition to being the first company to provide interlinked operation of “multi-box” AV systems.

But they have been holding back on integration with the home media network This is even though a few other European-based premium-audio names like Linn and Naim have presented network-capable audio equipment, typically in the form of network media receivers or CD receivers with network media and Internet radio functionality. Most likely, they had held back on networked AV until they were sure that it was going to work and work in an elegant and easy-to-use manner befitting of their name.

I have previously covered this brand on HomeNetworking01.info through their “working” of the sound subsystems in ASUS premium and multimedia laptops as well as reviewing a pair of Form 2 headphones.

This Danish design piece is in the form of a control panel that has all the connections to the network, 2 USB storage devices, a line-level input as well as a pair of B&O Beolab speakers. It can work as a client device to an existing Beosound 5 / Beomaster 5 hard-disc-based music system  It can be connected to an Ethernet network or a 5GHz 802.11n Wi-Fi segment and can play music held on a DLNA-capable media server or stream through Internet radio.

There is a question worth asking about this setup in relation to use with established B&O music system setups. It is whether the unit can work with an existing B&O Beolink multi-room setup, especially in the form of gaining access to the network and Internet sources through the remote speakers of that setup.

This is now showing that the Beosound 5 Encore is providing those Beo-enthusiasts access to DLNA-based network audio in a manner that befits the heritage that they have always valued. It may even be something that the trendy inner-urban cafe, wine bar or beauty salon may consider for their music system.

Product Review–Fujitsu Lifebook TH550M convertible netbook computer

Introduction

I am reviewing the Fujitsu TH550M netbook-sized convertible notebook. This is a notebook computer which has a touchscreen or stylus-operable screen that swivels to become a tablet computer.

It is the first of this kind of notebook that I have had for review and is an example of what the proposed “netvertible” form factor could look like. This is although it runs the Windows 7 desktop operating system with touch and stylus operation built in to it as well as having full processor capabilities rather than the netbook-grade processor capabilities.

Fujitsu Lifebook T-Series TH550M convertible notebook

Price
– this configuration
AUD$1998
Processor Intel Core i3-380UM
RAM 2Gb shared with graphics
Secondary Storage 500Gb hard disk
cheaper option – 320Gb hard disk
SDHC card reader
Display Subsystem Intel HD graphics
Screen 11” widescreen (1366×768 resolution) LED-backlit LCD
Network Wi-Fi 802.11g/n
Ethernet Gigabit Ethernet
Bluetooth 2,1 EDR
Connectors USB 3 x USB 2.0
Video VGA, HDMI
Audio 3.5mm hradphone jack
3.5mm microphone jack
Digital out via HDMI connector
Operating System on supplied unit Microsoft Windows 7 Professional
Insert other variants with price shift, bold or highlight this configuration

The computer itself

Fujitsu Lifebook TH550M convertible notebook swivel display

The display swivels to become a tablet

The Fujitsu TH550M convertible notebook is really about squeezing a quart in to a pint pot. Here, the “engine” is an Intel Core i3 processor which would be at home in a 13” ultraportable and the hard disk has a total capacity of 500Gb with cheaper variants having a 320Gb hard disk. Even the supplied operating system is Windows 7  Professional which is the “business package” version.

Fujitsu Lifebook TH550M convertible notebook in tablet form

The notebook as a tablet

This is compared to a typical netbook which would be Intel Atom powered, have 250Gb on the hard disk at the most and run Windows 7 Home Premium. The only thing in common is the amount of RAM available which is 2Gb that is shared with the display memory.

Aesthetics and Build quality

The Fujitsu TH550M is about the size of a small book and is finished in a piano-black gloss finish. There is the sense of very good build quality especially with the flip-screen mechanism.

User interface

Like the typical netbook, this Fujitsu T-Series notebook uses a keyboard that is cramped and it may be difficult to touch-type accurately on this computer. There is also a very small trackpad with chrome-finished buttons and a rough tracking surface. This makes it easy to determine the sensitive area of the trackpad without you looking.

The main feature is the screen being a touchscreen that can respond to your fingers or the supplied stylus. The small screen size may make it hard to select certain operating-system icons like the icons on the edge of the windows.

Fujitsu Lifebook TH550M convertible notebook keyboard detail

Keyboard and trackpad

Audio and Video

This Fujitsu TH550M convertible notebook is driven by an Intel HD graphics subsystem which would be adequate for most tasks, even basic video playback. It can be connected to an external display via a VGA or HDMI connector.

The touchscreen is that typical glossy finish that can yield annoying reflections but in other cases, does the job adequately.

Battery life

The Fujitsu can last for many hours on regular tasks even though it was on the power-saving setting by default. This included an evening’s worth of use of the Social Web where I was monitoring and interacting with the #HackGate hashtag on Twitter during the ABC24 live broadcast of the inquiry in to the phone hacking scandal concerning the Murdoch press in the UK.

Other experience notes

I showed this computer to a woman friend and she had considered it as a viable “personal computer” that would suit her needs. This is after she had previously talked with us about personal-computing solutions like tablets and small laptop computers that had impressed her

Limitations and Points Of Improvement

An improvement that I would like to see for convertible notebooks would be a touch-optimised shell for the Windows 7 operating system, so these computers can be a worthy competitor to the iPad and Android tablet computers. This could include the extension of “newspaper apps” and “book-reading apps” to the Windows desktop platform rather than focusing them to the Apple iPad.

This situation may be rectified with the installation of Windows 8 on these convertible notebooks when it arrives or a dual-boot setup with Android and Windows 7 for current-issue machines.

For this model, I would like to have the cord that tethers the stylus to the computer able to retract in to the unit in a similar vein to the typical vacuum-cleaner’s retractable power cord. Here, this can avoid further damage to the cord, pen or notebook if the cord is snagged on items in the typical briefcase or laptop bag.

Conclusion

Fujitsu Lifebook TH550M convertible notebook at a Wi-Fi hotspotI would consider the Fujitsu TH550M as a computer for those who want a “bridge” between a tablet computer and a netbook; rather than carrying around an accessory keyboard with a 10” tablet computer like an iPad. This is more so i, offer the bf you mainly use line-of-business applications or create content.

As well, other members of the Fujitsu T-Series convertible notebook range would, with their different screen sizes, offer the bridge between the tablet and the regular notebook with this distinct interface kind.