Category: Current and Future Trends

The Aereo Supreme Court Test–A repeat of the Betamax case

Article

Aereo to Broadcasters: ‘We’ll See You in (Supreme) Court’ | Mashable

My Comments

In the late 1970s, Sony had brought to the US market the Betamax video-cassette recorder which was the first device that could, for an affordable price, record TV shows. But Walt Disney and Universal City Studios filed suit against Sony citing copyright violation because they feared that consumers would create their own TV content libraries from shows recorded off-air rather than going to the movies.

This case was taken all the way to the Supreme Court who litigated that a technology company wasn’t liable for creating a technology that infringed on copyrights. It underscored the domestic video recorder not just a device for recording TV shows but a tool to “take the content further” such as hiring out videocassettes of the latest movies through the video stores which ended up as the device’s killer application.

Aereo is a cloud-driven TV-streaming / “network DVR” service which has been disrupting the established business models that the US TV networks along with the major sports leagues, especially the NFL, rely on. The TV networks and sports leagues have taken legal action against Aereo but have lost this action to Aereo through every rung of the US legal-appeal ladder. But now it is to face the final test at the US Supreme Court and I see this as being like the Betamax case in some ways especially in relation to innovation.

Australian readers have faced a similar litigation concerning a TV-streaming service offered here due to the main football leagues having an exclusive online partnership with Telstra and both parties fearing that the partnership’s value is diluted due to a TV-streaming service offering the football sportscasts online.

For example, the ability to stream a local broadcast form a known area to wherever you are, a practice undertaken with Internet radio, is being tested. Similarly, the concept of cloud-based DVR services where you can pick shows to record and view wherever you like is also to be tested.  It will also be tested in the context of bringing material in to an area that is not meant to be shown in that area, such as a sports broadcast subjected to a “delay to the gate” rule where the sportscast is not shown live in the city it is played in unless a significant percentage of tickets are sold for that game.

Similarly, the concept of pay-TV companies offering IP-based services whether as a subscription option or add-on to a traditional subscription will be tested. This includes a cloud-based DVR service like what Cablevision is currently offering as a value-added service or simply offering the TV Everywhere service to view TV on your smartphone or tablet as what most cable-TV services are offering the US market.

Let’s hope that this case can shape on-line TV services for the good of the consumer rather than studios and sports leagues setting up environments to exploit the viewing public.

USB Type-C to be a no-worries device connection

Articles

Upcoming USB Type-C connector won’t have “right” and “wrong” sides | Gizmag

From the horse’s mouth

USB Promoters’ Group

Press Release (PDF)

My Comments

USB data cable

USB data / power cable to be eventually replaced with the USB Type-C data / power cable with the same plug each end

A new USB equipment connector is in the process of being designed and will be called by the USB Promoters’ Group by the middle of 2014. This is to cater for technology equipment that is becoming smaller and thinner while also allowing for quick worry-free connections.

This connection will be the same size as the existing USB Micro-B connector used on most smartphones or the Apple Lightning Connector that Apple uses on their latest iDevices. This will cater for devices that are acquiring an increasingly-low profile such as the smartphones, tablets or Ultrabooks or even peripherals like some external hard disks and keyboards.

The socket will be designed so that you don’t worry about which way you plug it in and the patch-cords will have the same connection on each end so you don’t have to worry about which end of the cable you are using, in a similar vein to the RCA connections used on most stereo equipment.

Of course, the standard will also define the patch cables that allow you to connect equipment that has the USB Type-C socket on it to equipment that has commonly-available USB connections like the Type A found on computers and USB power supply equipment or Micro-B connections found on the smartphones or USB hard disks.

As we are seeing the USB connection become the universal power-supply connection for many different gadgets. Here, the USB Type-C connection will also allow for scaleable power-supply and charging situations and to provide further support for improved USB bus performance. A commonly-raised question that could surface is the power-supply performance for particular USB patch cables especially as we find smartphones not charging as quickly with some cables compared to others given the same power-supply equipment.

Of course, this will cause a requirement for power-supply standards for mobile devices to be revised because of the current standard supporting only the Micro-B connection on the mobile equipment and Type-A on the power-supply equipment. As well, we will be ending up with USB Type-A to Micro-B and USB Type-A to Type-C as power/data cables for most of our gadgets in the near term.

Bluetooth 4.1 to support Internet Of Things

Article

Bluetooth 4.1 Will Offer Better Connections | Tom’s Hardware

Bluetooth 4.1 prepares headsets and more to connect to the ‘Net | PC World

From the horse’s mouth

Bluetooth SIG

Press Release

Specification Guide

My Commenbts

Sony VAIO Duo 11 slider-convertible tablet

Sony VAIO Duo 11 with Bluetooth 4.0 connectivity that can be upgraded to Bluetooth 4.1 through a software update

Recently, the Bluetooth Special Interest Group have released the Bluetooth 4.1 specification which is intended to capitalise on the low-power devices application that Bluetooth 4.0 was known for, but improve on useability and reliability.

With Bluetooth 4.0, it allowed the development of low-powered “Bluetooth Smart” devices that work with a “Bluetooth Smart Ready” device like a smartphone or tablet that serves as a hub for these devices.

This is intended to be a software-based upgrade so that an operating system, device firmware or driver software update could bring a Bluetooth 4.0 device up to date to this newer standard. It is compared to previous Bluetooth standards which affected the silicon that was installed in the device.

But what are the improvements?

Reliability

Kwikset Kevo cylindrical deadbolt in use - Kwikset press image

This Bluetooth 4.0-capable smart deadbolt can work with “hub” devices that are updated to Bluetooth 4.1 specification

A Bluetooth 4.1 subsystem can co-exist with an LTE cellular connection used for mobile broadband services without suffering or causing near-band interference which could ruin the user experience. This is catering to the increased rollout of the LTE-based 4G mobile-broadband services by many cellular-telephony carriers, the integration of LTE-based 4G modems in well-bred smartphones and tablets and the popularity of these services amongst users.

This is also augmented by use of longer time windows for inter-device handshaking so that there is less risk of the connections between devices being “dumped” and requiring users to manually pair the devices to each other again. The devices also connect with each other when they are in proximity to each other without extra user intervention beyond just powering-on devices that were powered off.

Functionality

One ability that Bluetooth 4.1 adds to Bluetooth Low Power devices is to support bulk data transfer in this class of device. One commonly highlighted application is for a sensor device to capture data while away from a “hub” device for an amount of time then upload it to the hub device. The situation that is described is someone who uses a heart-rate monitor during a physical activity, especially swimming. Then, after they have completed that activity, they upload the data to their smartphone or tablet which has the fitness-tracking ap.

I also see this as being useful for updating a Bluetooth Smart device’s firmware without the need to connect the device to a computer for this purpose. This could be to add functionality to a device like a smartwatch or improve on a device’s reliability and security.

A smartphone like this one here that has Bluetooth 4.0 hardware support can head towards Bluetooth 4.1 through a software update

A smartphone like this one here that has Bluetooth 4.0 hardware support can head towards Bluetooth 4.1 through a software update

Another ability would be for a device to be both a Bluetooth Smart peripheral device and a Bluetooth Smart Ready hub device. This is obviously targeted at the smartwatches which are effectively the descendents of those 1980s-era many-function digital watches. Here, these devices could serve as an extra display for a smartphone or be a display and data-capture unit for a health monitor or another “key fob” device for the Kwikset Kevo deadbolt.

To the same extent, this functionality could allow for peer-to-peer setup with Bluetooth Smart Ready devices such as a “smartphone and tablet” or “smartphone and laptop” setup; or a quick data share setup between smartphones or tablets to work taking advantage of what Bluetooth Low Energy has to offer. This would lead to increased battery runtime for devices used in these setups.

Extra functionality has been added to the core Bluetooth 4.1 specification to support IP-based high-level data transfer especially to the IPv6 standard. This is essential for integrating Bluetooth devices in the “Internet Of Things” which is about devices beyond regular and mobile computing devices benefiting from the same kind of communication advantages that the Internet has offered.

This is becoming more important where we are seeing sensor and controller devices being part of personal health and wellbeing; and a convenient secure and energy-efficient lifestyle.

Conclusion

Bluetooth 4.1 could be a path for the Bluetooth specification to mature its role in the support of low-power devices whether they integrate with each other or with other so-called full-powered devices especially as the concept of the “Internet Of Things” matures.

Acer joins the adaptive all-in-one party–what could this mean?

Article

Acer new 21.5-inch all-in-one PC has an integrated battery | PC World

Acer joins the tabletop parade | CNet

From the horse’s mouth

Acer USA

Press Release

Product Page

My Comments

Previously, I had reviewed the Sony VAIO Tap 20 which symbolises a newer class of home computer. This class, officially known as an “Adaptive All-In-One” but also known as a “tabletop” computer is an 18”-27” tablet computer which can be set up to become a desktop computer.

These have an appeal because they can be positioned lying flat on a table or desk for multi-person computing activities. Their large size and positioning flexibility has increased their appeal as a so-called “lifestyle” computer that integrates easily with a household’s lifestyle.

For example, the CNet article described a popular use case where two people sprawled over an ottoman and playing a multiplayer air-hockey game on one of these computers while a Microsoft blog article that I had cited previously in my coverage of that computer had highlighted its prowess to impress a family with different computing skill levels.

Acer have stepped up to the plate with this class of computer by dropping their Aspire Z3-600 computer on the US market at a reasonable price for this class – US$779. Here, this implements a 21” Full-HD screen and can lie flat or be upright. Like the VAIO Tap 20, it is able to run on batteries but it runs for 2.5 hours on batteries alone. There is the quad-core Pentium horsepower and it runs with 4Gb RAM and 750Gb hard disk storage more than what the VAIO Tap 20 came with.

There is even the ability for the computer to serve as a display for another computer or video peripheral like a Blu-Ray player, digital TV tuner or games console through an HDMI input along with an HDMI output so it works with another display. This even comes with MHL support so it can charge an Android smartphone or be a video display for these phones.

A question I would raise is that Acer could bring the price down on these computers, could it then be possible for manufacturers to start offering a range of these computers with differing specifications rather than just the one model in their product lineup? Similarly, could this force the price for a baseline “adaptive all-in-one” computer down to more reasonable levels?

CSIRO to use mobile-platform app as part of system to support ageing at home

Article

CSIRO app to help older people live at home safely | Aged And Community Services Australia

My Comments

Increasingly, the home network is becoming a key feature to support the “ageing at home” concept where an older person can live in their home yet is monitored for signs of ill-health or is assisted as they complete regular tasks using the technology supported by these networks.

One of the main goals is to support the concept of deinstitutionalisation in aged care and allied health care, which is becoming more relevant as we see an increasingly-ageing population accelerated by the baby boomers reaching the old age. This concept also reduces the need to build many aged-care facilities which also reduces the costs associated with building them.

There have been efforts in the UK to provide for dignified independent living for older people including the use of projected text to remind Alzheimer’s patients of stages in a cooking procedure and a GPS system to help with shopping. Similarly, IRIS who is a company in the US is distributing through an American chain of  hardware stores products and services that also are about keeping tabs on one’s elderly relatives. This is being augmented by Fujitsu refining technology that makes a digital-camera image sensor measure one’s pulse which comes in handy with in-home aged care.

In the latest effort, the CSIRO have established a system to help with this concept. This is based around a mobile-platform tablet that works along with a system of sensors to observe the health and well-being of the senior citizen.

Energy sensors aren’t just to “be green” in this case, but to monitor use of appliances as part of a healthy daily lifestyle. For example, knowing if they have used the kettle to make a cup of coffee or tea at all or the use of a “cooking device” such as the stove, the microwave oven or toaster oven indicates if the person is well and looking after themselves. Similarly, knowing if they have left the oven or stove hob on for too long can indicate a dangerous situation.

Similarly, those motion detectors that are part of a security system can also identify whether the person has entered particular rooms like the kitchen as part of their regular activities. These work alongside various health sensors like blood glucose monitors or pulse monitors to observe the health of the older person.

This information is presented on a mobile-platform tablet to allow the person to see how they are keeping with life and a carer or the person’s loved ones can know what is going on if there are abnormalities. There are options in this system to help with assuring data privacy so that people only have access to this data only if they need it as part of the health-care plan for the elderly person.

Some other devices can work as part of this same equation such as the new breed of residential “smart locks” that effectively work as a business-grade access-control system for our homes. Here, they could be able to identify whether the door was locked or not and, preferably, identify whether it was locked or unlocked from inside or outside. This could, for example identify whether they got up and went outside to get the paper or mail for example thus knowing if they are well.

There can be questions raised about the use of technology as part of “ageing at home” in the context of over-monitoring the elderly population or stripping out the personal aspect of the care that is to be provided to this population. What needs to happen is that relatives and friends, along with professional carers need to engage with the older person for their health and welfare and not just have these systems monitor them for abnormalities.

Netflix to test 4K UHDTV content

Articles

Netflix starts testing 4K content with batch of public videos | Digital Trends

Netflix begins testing 4K video with goal of 2014 launch | Slashgear

Netflix posts 4K test video to streaming service as it prepares for planned 2014 launch | Gigaom

Netflix testing Ultra High Definition video ready for launch next year | Engadget

My Comments

As the price for 4K UHDTV sets becomes cheaper, it may hit the point were you may be considering buying one of these as the main-lounge-area TV. But the question that will be asked is what content will be available that is natively in this resolution rather than having the set upscale 1080p content?

At the moment, Sony is offering a media player and “download-to-own” content from some of their movie catalogue but this is focused towards those of us who purchased Sony 4K sets. Similarly, there is a European trial for broadcasting 4K content using satellite TV. But the reality is that most of this content will be streamed or downloaded via next-generation broadband and a sufficiently-fast home network.

This has been underscored with Netflix offering a trial service where they provide some test and demonstration footage in 4K UHDTV resolution. This company, known as a “gold standard” for providing “over-the-top” on-demand movie and TV content, are planning to have a full commercial service with real content up and running by 2014.

Netflix’s top brass want to become a key supplier of 4K content as the technology matures and these sets become commonplace. But customers will need to implement next-generation broadband or a premium broadband package with high bandwidth along with a home network that runs with Gigabit Ethernet, HomePlug AV2 or 802.11ac Wi-Fi in order for this service to work properly. For them, any shows that they commission like “House Of Cards” or “Lilyhammer” could be mastered in 4K UHDTV and then delivered as 4K UHDTV content as an option.

Of course, people who use computers with 1080p Full HD monitors or “Retina” displays will benefit from the high resolution, which could be a way to taste the ultra-high-resolution content offered in the demo footage.

A Wi-Fi-based clinical observation thermometer appears on the scene

Article – From the horse’s mouth

Solwise

http://www.solwise.co.uk/wireless-cadisense.htm

CadiSense

Product Page

My Comments

There have been some trends taking place to make the home network become part of in-home health care. One of the previous trends was Fujitsu using a digital camera like what is equipped in a smartphone or Webcam as a tool for measuring your pulse. Similarly, another company implemented a set of urinalysis “control sticks” that can be assessed not through a reference chart on the packaging but by a platform smartphone app that uses the phone’s camera to read these sticks.

Now a device has been launched in the UK through Solwise which uses a wireless temperature sensor to provide continual body temperature monitoring using the home network. This device, known as “Cadisense” implements a wireless temperature sensor that attaches to the patient’s nappy (diaper) or undergarment and touches the lower abdomen to measure the temperature. This device sends these temperature readings to a plug-in network bridge that connects to your home network via Wi-Fi or Ethernet, with the network bridge keeping a long-term record of these observations that are taken every 30 seconds.

The data can be viewed on a Web server integrated in the network bridge that is accessible through the home network or via a remote link like what is used for most network devices that implement “remote access” or “cloud” functionality. The “dashboard” Website hosted by this Web server is optimised for viewing on a regular computer, tablet or smartphone and has the ability for regular-computer users to download the observations to the hard disk as a CSV file to import in to a spreadsheet application or email to their doctor. There are also the mobile-computing apps that work tightly with the iOS and Android platforms

At the moment, this device is focused towards observation-based clinical temperature measurement but shows that this concept can be proven beyond this application. There is a current limitation where the Cadisense temperature sensors can only work with the supplied network bridge but it is made up for the fact that the network bridge is a “3-way” wireless network device that can be either a Wi-Fi client bridge, a Wi-Fi range extender or an infill Wi-Fi access point.

For that matter, Cadisense are on a good wicket with their design because they could work this platform for a lot of in-home health-care applications including “ageing at home”. For example, their network bridge could come in to its own with the Ekahau Wi-Fi Pager Tags to be the core of a network-based “emergency-call” system that is a necessary part of caring for older people.

Once a system like this is built around industry-accepted standards like Z-Wave or Zigbee, it could mean a lot more for at-home health care and wellness applications amongst other applications like security and home automation.

Cloud routers–the current hot feature for the home network

Increasingly every home-networking equipment vendor is pitching a mid-range or high-end router range that offers “cloud” abilities and features. This kind of feature was simply offered as a remote-access feature but is being marketed under the cloud term, used as a way to make their devices appear to look cool to the customers.

These features are more about simplifying the process of providing authorised users remote access to the control functionality and similar features on these devices and providing this kind of access to someone who is using a smartphone or tablet. It also extends to file access for those of us who connect an external hard disk to these devices to purpose them as network storage.

What benefits does this offer for the home network router

The key feature that is offered for these devices is the ability to allow you to manage them from any Internet connection. This may be about troubleshooting your connection or locking down the Internet connection for rarely-occupied premises like a holiday home or city apartment.

If you connect an external hard disk to your cloud-capable router, you would have the same remote-access functionality as a cloud-capable NAS. This means that you could put and get data while you are on the road using your regular or mobile computing device and an Internet connection.

Some vendors integrate an application-level gateway to their cloud-assisted network services like video surveillance as part of this cloud functionality. This allows you to gain access to these services from the same point of entry as you are provided for your router.

How is this achieved

Like the cloud NAS, this involves the vendor providing a dynamic DNS service to aid in discovery of your router along with the use of SSL and other technologies to create a secure path to your router’s management dashboard.

It is also assisted with a client-side app for the mobile computing platforms so as to provide an integrated operational experience for your smartphone or tablet. This caters for items like access to the notification list, use of the interface style that is distinctive for the platform as well as the ability to get and put files according to what the platform allows.

Vendors who offer other cloud-based services would provide an application-level gateway in the router that ties in with these services and the devices that benefit from them. This is to provide a tight and finished user experience across all of their devices on your network, and is a way to keep you “vendor-loyal”.

Current limitations with this setup and what can be done

As we head towards cloud-capable network devices and add more of these devices to our networks, we will end up with a situation where we have to remember multiple Web addresses and user logins for each of these destinations. The manufacturers like D-Link would exploit this by integrating the cloud functionality for all of their devices or, more likely, devices within certain product ranges so that a user comes in to one entry point to benefit from the cloud functionality for that manufacturer’s device universe.

But the reality is that most of us would create a heterogenous network with devices supplied by different manufacturers and of different product classes. Here, one would have to keep a list of usernames, passwords and Web entry points or install multiple apps on a mobile device to benefit from every device’s cloud functionality.

Similarly, a manufacturer would be interested in evolving their “cloud-side” part of the equation for newer products but could place older products at risk of being shut out. Here, they could maintain the same functionality by keeping the remote access functionality alive and passing stability and security improvements to those of us who maintain the older devices.

Of course, working on systems that are true to industry standards and specifications like TR-069 for remote management can allow for pure interoperability and a future-proof environment. It can also allow for increased flexibility and the ability for third parties to provide the “cloud router” services with their own functionality and branding.

The three-platform tablet race is now on

Toshiba AT300 10" Android tablet computer

Toshiba AT300 10″ Android tablet computer

Previously, if anyone though of a mobile-platform tablet device, they thought of an Apple iPad which was a 10” tablet that had its success driven by a large quantity of apps along with ease of use that made it appeal to those of us who didn’t have much for computer skills.

Very shortly after, the Android platform, driven by the 3.0 “Honeycomb” version of this operating system, came to the fore as far as mobile-platform tablets were concerned. Some of the manufacturers offered the tablets in two different screen sizes – a 7” size that can be kept in a coat pocket or handbag or a 10” that can be rested on the lap like the iPad.

This has continued on with Blackberry having a “bite at the cherry” with their Playbook “business-pitched” tablet to go with their business smartphones. But Microsoft stepped forward with Windows 8 and its Modern UI (née Metro UI) and this saw the arrival of the Surface tablet under their banner along with other PC vendors offering 11” tablets and convertible computers. Now Microsoft released a mature Windows 8.1 operating system with the ability to work on 7” displays along with a mature Surface 2 series of tablet computers. This has been underscored with other manufacturers offering keenly-priced 7”-8” Windows 8.1 tablets that run the Intel “Bay Trail” Atom processors.

This is very similar to what has come about with the regular computing market where three main platforms have surfaced in the form of the Apple Macintosh, Microsoft Windows and the open-source “desktop Linux” platform. The latter two have focused on the use of commonly-available hardware designs with commonly-available peripheral and network interfaces, thus allowing for low-cost systems to be built around these platforms.

Bridge devices

Convertible laptop-tablet devices

Sony VAIO Duo 11 slider-convertible tablet

Sony VAIO Duo 11

Since Windows XP offered “tablet with stylus” support, there have been a few so-called “convertible” laptops that become tablet computers. These computers appeared very much in a trickle of highly-priced business computers which were hard for most of us to come by. But Windows 8 with its touchscreen user interface,along with Android underscored this need for the “convertible” tablet-computer device.

These came in either a form with a fixed keyboard but having a screen that either swivelled or slid out, which is underscored by the Sony VAIO Duo 11; or a detachable-keyboard form where the keyboard was able to be unclipped from the tablet computer; which is underscored by the ASUS EeePad Transformer Prime or the HP x2 series. They legitimised the ability for one of these to work as a small content-creation laptop or a tablet that comes in to its own for browsing content.

The “phablet” or large-screen smartphone

Android users are also seeing more of the 5”-6” large-screen smartphones which are being referred to as “phablets” because the screen size is close to that for a small tablet. This was brought on by Samsung with their Galaxy Note series but Sony, HTC and others are pitching in to the game for this screen size. What is being valued here is more or less the small handheld device that comfortably works as a phone for making and taking calls.

Answering this trend

Something that can easily fall short in the “three-horse race” which describes the tablet market is the availability of apps for each of these platforms. This is manifest with the app stores for the iOS and Android platforms having more software available than what is currently available in the Windows Store for Windows 8.1 .

SBS and Facebook had made positive efforts to reach all the tablet platforms especially with Facebook offering a comprehensive “dashboard” app to the Windows Store for Windows 8 and 8.1 users.

But a problem that may affect the short-order and custom app-development scene, where apps are turned out for particular events and locations is that they will have to develop apps for three platforms each with their different interface abilities and needs. This same problem can affect the so-called “app-cessory” scene where devices are linked to a tablet or smartphone via USB, Bluetooth or the home network and benefit from an app that provides extended functionality.

As far as designing hardware accessories is concerned, it will be easier to design for the Android and the Windows 8.1 platforms. This is through these platforms encouraging an open-frame attitude when it comes to developing accessories and software for these tablets. Here, most of the connections used on devices that work to these platforms are designed around common industry standards. For that matter, it could allow the availability of low-cost tablets and similar devices that work on these platforms.

What I see of this

Once manufacturers present tablets that offer more that what the Apple iPad offers for a reasonable price but without a steep learning curve especially for computer novices, this could displace Apple’s market lead in this product space.

Similarly, a company offering a product form factor that impresses customers more than what is out there, whether in looks or functionality, can allow a particular tablet platform to break through more easily.

Internet away from home having to satisfy new expectations

Article

How Fast Is Your Hotel Internet Connection? || HotelChatter

My Comments

The bandwidth available in the Wi-Fi service provided at these hotels may have to meet new realities

The bandwidth available in the Wi-Fi service provided at these hotels may have to meet new realities

A reality that is starting to face travellers is a requirement for increased bandwidth while one is on the road. This is more so as we see the increased availability and cost-effectiveness of portable computing equipment that we don’t want to be without.

Here the hotel industry is having to adapt to this as more guests check in with at least two or three Wi-Fi capable gadgets per room and have these gadgets work with the Wi-Fi public-access network.

This HotelChatter article has raised the issue not just of the cost of the Internet service but also the kind of bandwidth that is provided. Typically, these places have a huge demand placed on their Internet connection by both the guests and the staff. This reality will become more intense as the quality for digital images and online video increases, along with the increased popularity of online video services.

Larger city business hotels may typically use what is expected for a big business’s head office with the high-bandwidth connections whereas smaller outer-urban and rural properties may use broadband of a grade similar to small-business or “enthusiast” residential setups. As well, Wi-Fi wireless setups may have access points shared by multiple rooms, thus you might find that the quality-of-service may not be there at times such as whenever someone is downloading or uploading a large quantity of data such as some video content. In some cases a multiple-SSID access point ends up “divvying up” bandwidth between devices on the “public-guest” SSID associated with the Wi-Fi service, a similar “event” SSID for a Wi-Fi service associated with people renting out conference facilities along with the staff / business SSIDs relating to the hotel’s line-of-business Wi-Fi segment.

According to an infographic that was in the article I am referencing. they reckoned that 1 Mbps would work well for email, Web surfing or audio content (Internet radio, Spotify and the like) with reasonable quality of service. Then they reckoned that 2-5Mbps would work well for Skype, Facetime and similar videocalls; along with video content with reasonable quality of service. More than this could see quick VPN activity, quick Dropbox transfers and excellent multimedia quality-of-service for Skype or streaming audio and video.

Of course, there are situations where the bandwidth available across a hotel can be “maxed out” at peak occupancy and usage times such as 8pm to 9pm most nights as I learnt from someone who lived in a rural area but effectively “lived out of” one of the larger downtown hotels when he was in town. Here, this is when most of the younger guests would be concurrently streaming video content from various video-on-demand services which they subscribe to or uploading a quantity of photos to one or more online services like Facebook, Instagram, Google+ or Dropbox.

The article was asking guests and staff in these places to speed-test the public Internet connection available to the guests and assess the bandwidth that these services provided. They were reckoning that apps like the SpeedTest app for Android and iOS would work as a benchmark tool for this situation.

Here, I would look at a bandwidth goal of preferably 2-5Mbps per room plus a similar capacity or more for public areas like the bar and lounge areas. Similarly, I would pay attention to any login environments that simplify the setup and login experience that clients have to encounter. Here, improvements like use of Wi-Fi PassPoint would benefit the user experience.

I also have raised the issue of the availability of Wi-Fi-based gadgets like wireless speakers, Chromecast modules and digital cameras that don’t work well with browser-based login routines that these public-access networks implement. Here, guests are likely to end up wanting to use these gadgets to the full potential while they travel the “switched-on” way and the industry will have to look at ways to support these “gadget clusters” especially in the guest’s own “domain” which is their room while keeping the data on these “clusters” private to that “cluster”. This also includes support for technologies like Wi-Fi Passpoint and other so-called “Hotspot 2.0” technologies that allow automated or “browser-free” login to these guest-access networks.

For that matter, when I review hotels, I would provide some commentary on the guest-access Internet service. This would encompass not just the cost of the service as well as the bandwidth and quality-of-service that the network provides as well as the login experience.