Category: Video-conferencing

Answering the main entry door using a video intercom based on standards-based IP telephony–that is now real

Articles – From the horse’s mouth

T24 IP Video Door Station – Mobotix Website

My comments

The Mobotix T24 video entryphone (door intercom) system piqued my interest with this site because it is a device of its kind that is primarily driven by IP connectivity with access provided through a standard IP-based network.

This has allowed you to “release that door” to a world of innovation as far as these systems are concerned because there is the ability to build out a cost-effective and flexible door intercom setup for that apartment block or gated community.

Standard IP connectivity

Here, the resident or tenant can use an IP-based SIP-compliant hardware or software videophone (or a VoIP telephone for voice only) connected to their Internet service. It can be feasible for the door intercom to be connected to its own Internet service, which may be the case for tenants who want to let in visitors using their smartphone while out at the shops for example; or for use at the entry gates of a larger property or gated community, where you can’t affordably extend the main Internet service to those gates.

What the door intercom offers

Of course, this unit has all the features necessary for a door intercom of its class that would pique the apartment-block / gated-community market. For example, it has its own access control system for the associated door or gate, which can be driven by a PIN number or an RFID (near-field communication) card.

As well, by virtue of innovation, the system has recording abilities for logging what happened as well as a feature not often associated with the door intercom setup. This is a video-mail system that allows visitors to leave “while you were out” messages for tenants.

Questions worth raising

A major reality that will affect the door intercom over its lifetime is how the unit is set up as far as the equipment installed in the resident’s or tenant’s unit is concerned. This is more so as VoIP telephony becomes mainstream with triple-play services, VoIP business telephony and cut-price long-distance VoIP telephone services coming on the scene.

There needs to be knowledge about how this unit can be provisioned in to IP telephony setups especially as different residents or tenants, with differing technology skill levels, move in to and out of the units over the development’s life. It also includes enrolling additional handsets to the intercom so that users can answer the door from the device they feel comfortable with and are near.

Similarly, there needs to be support for a “function key” setup for devices like this when they are integrated with standards-based IP telephony setups so that one can know which button to press to unlock the door for example.

As well, there should be knowledge on how the residents or tenants can get at the messages that are left on the video-mail system while visitor-resident privacy is assured. This also includes support for and integration with standards-based email or unified-communications setups.

Conclusion

The Mobotix T24 IP video door station has set the cat amongst the pigeons as far as IP-telephony is concerned. Here, it has defined a particular device and usage class that will become increasingly real especially as residents or tenants in multiple-tenancy units and gated communities welcome the arrival of IP-based telephony technology.

It also allows further innovation to take place with these devices, such as improved security and aesthetics and the potential to improve the user experience for both the resident and the visitor.

Parents get children back after testifying via Skype

Article

Parents get children back after testifying via Skype | The Age Technology

My Comments

The courts of justice are again being used as a proving ground for today’s Internet-driven technology. This time it is the use of Skype in a child-protection case occurring in the USA concerning immigrant parents who were deported back to Mexico. Here, the US-based court had used Skype as a tool for taking the Mexico-based parents’ testimony due to cost and logistical reasons. Video-conferencing has been used in the courtroom for a lot of cases such as high-profile crime trials where it is desireable to keep a high-risk defendant or “supergrass” confined at a secure jail through the hearing. These setups typically use a direct link between known locations like a courthouse and a major prison, or an expensive-to-hire videoconferencing setup for temporary arrangements.

Of course, the Skype-based solution had facilitated the use of cost-effective equipment that didn’t need intense technical help to set up. This has allowed the parents to prove to the court that they were fit and appropriate parents for the children concerned even though they were limited in funds and based in Mexico.

This case could benefit other civil, family and similar cases in most jurisdictions where a key participant or witness is separated from the main court of hearing by significant distance or ill-health. Typically most of these situations would require an expensive video-conferencing setup which may not be feasible in most rural areas and the setups would require a lot of specialist time to set up and run. Or they would require the lawyers representing both sides of the case to travel out to the witness’s location and make a video recording of their testimony which doesn’t have the immediacy and constant judicial oversight of the live testimony.

Here, a Skype setup on an ordinary 15” or 17” laptop, like most of the laptops reviewed on HomeNetworking01.info, connected via a broadband link can be established by most computer-competent people. These same setups could be transported in the typical briefcase, laptop bag or backpack as cabin luggage on a flight or in the boot (trunk) of a typical car.

One step of progress I would like to see for Skype in the courtroom as a remote-testimony tool is for a similar situation to work with a criminal trial, especially one heard by a judge and jury. In this situation, there would be a requirement to test the case beyond reasonable doubt and these cases may be more exacting than the civil case mentioned above.

Facebook’s chat facility now approaching Windows Live Messenger and Yahoo Messenger but a long way to go

Articles

Facebook unveils video chatting, thanks to Skype | The Digital Home – CNET News

Facebook intros group chats, new chat tool design | The Digital Home – CNET News

Facebook Reveals Video Chat Powered By Skype | Mashable

My Comments

Facebook’s chat functionality has now become a mature adult now that it offers group chatting and is about to offer Skype-powered videocall functionality.

What I do like about this is that rather than reinventing the wheel as Windows Live Messenger and Yahoo Messenger did to develop their video-chat services, Facebook have taken a sensible path. Here they have implemented Skype technology to power their video chat functionality.

The main reason I see this is going on is because Google are encroaching on Facebook’s territory with their Google+ social network service and Facebook have to provide a reason to keep their userbase loyal to their social network. It may also affect Skype’s native userbase who may use Facebook as a static notification tool while using the Skype client for text, audio and video chatting.

Native support

It may require Facebook to provide native support for this new level of chat functionality in their client-side applications. This is especially important for people who have used desktop instant-messaging services like ICQ or Windows Live Messenger and like the ability of these programs to operate in the background while they undertake their main activities.

Similarly, it could support the mobile, VoIP and “big-screen” platforms and take advantage of what each of these platforms can offer, such as “big-screen” video conferencing on larger TV sets for example.

This goal can be achieved more easily through the use of Skype code with Facebook interlinking and could be implemented in devices and platforms that have either of these functions written in to their base, such as the “smart-TV” platforms.

Cable TV now on the Skype video-conferencing bandwagon

Articles

Skype to bring video chat to Comcast subscribers | Signal Strength – CNET News

Comcast brings Skype calls to TV | Total Telecom

My Comments

Previously, Samsung, LG and Panasonic have implemented a Skype videoconferencing endpoint in their Internet-enabled TVs for use with an optional Webcam. This was to allow users to have the ability to make videocalls with the ability to hear their correspondent from the TV’s speakers and see them on the TV screen.

Now Comcast, a major US cable-TV provider, has got in on the act by installing Skype on their new set-top boxes. But, typically, what will happen is that customers will have to purchase a special USB webcam through Comcast to enable the service. The backhaul for this service will be the Comcast cable-Internet infrastructure and the service will appeal to people who have Comcast also as their Internet service provider.

Could this open up the door for pay TV companies to enable their set-top boxes as Skype endpoints especially as they see themselves losing relevance in the Internet age? This is mainly due to the “cord-cutting” trend where people are downscaling or cancelling current pay-TV subscriptions or refusing to subscribe to pay-TV and use “over-the-top” Internet-delivered video-on-demand services.

On the other hand, this step, taken by set-top-box makers and cable-TV companies, could allow people who have existing TV equipment to make or take Skype calls on their favourite big-screen TVs. For satellite-based or terrestrial-based setups, it will require the use of a backhaul via the customer’s Internet service, which wouldn’t be difficult if the operator implements other Internet-based services like catch-up TV or view-on-demand. It will be interesting to see who else will roll this service in to their set-top box platforms even as TV manufacturers enable their sets for Internet TV.

It has therefore become the first time that Skype has become available in a popular set-top-box platform, especially delivered by a pay-TV provider rather than requiring the customer to buy a new set-top box for this function.

UPnP Telephony DCP–One step towards easy-to-implement IP telephony

Another step towards easily-configurable IP telephony systems has been taken with the UPnP Forum just releasing the UPnP Telephony Device Control Protocol this week. Here, this provides the management of telephone-related devices that are connected across a small network in a heterogenous manner. This involves the ability for the devices to make or take phone calls, be notified of incoming calls, send and receive text and multimedia messages as well as updating local user-presence status.

It is also intended to be service agnostic so as to cater for phone services based on IP-Telephony (VoIP), cellular wireless or classic landline (ISDN or Plain Old Telephony Service) technology; as well as being device form-factor agnostic.

As with the whole of the UPnP ecosystem, this DCP provides increased room for innovation due to a logical “building-block” approach in designing these systems.

Logical Devices

Telephony Client

A UPnP Telephony Client is a device that is used by the end-user to interact with the caller at the other end of the line. A multi-handset phone system would have these devices referred to as an “extension”. This could be a device like a VoIP handset, a “softphone” program run on a computer, a TV or set-top box with IP-based video speakerphone function or a “legacy-handset-bridge” like an analogue telephone adaptor or DECT base station.

The UPnP Telephony system allows different clients to be media-specific, thus allowing for situations like an electronic picture frame that has a Webcam to become a videophone adaptor with the voice part of a videocall placed using this device being hosted through a regular VoIP handset.

Telephony Server

A UPnP Telephony Server device represents anything that can provide a telephone service to the local IP-based network. This can be in the form of a 3G mobile phone connected to the home network via WiFi, a regular telephone that has integrated PSTN/ISDN – IP bridge functionality, but would typically be in the form of a device that works as an “IP-PBX” with VoIP lines and servicing VoIP handsets.

A physical device can have multiple logical “Telephony Server” devices, with one for each “service” that calls come in on. It doesn’t matter whether the calls come in via VoIP or a classic telephony service like a 3G mobile service or the “Plain Old Telephone Service”.  This can cater for the VoIP-enabled router or “IP-PBX” that can handle a few VoIP services as well as a “Plain Old Telephone Service” line; or a mobile phone or “MiFi” router that "front-ends” its 3G/GSM telephony service to the network.

Telephony Control Point

This is effectively the “control surface” for a UPnP Telephony system and can be integrated with a Telephony Client or Telephony Server or be its own device. Typically this would be the buttons and display on a phone but could be a device with its own display or a “widget application” on a computer showing up the incoming call details or incoming text / multimedia messages.

Functionality provided

This device class manages the creation, management and conclusion of a voice or video call between UPnP-compliant telephony “hub” devices and endpoint devices.

The technology allows for a call to be set up using multiple devices on the local side. A good example of this would be to instigate a videocall with the video display appearing on a videophone-enabled TV with integrated Webcam and the conversation sound coming through the cordless handset. Of course, it will do the usual call-management features like call transfer are able to be performed across a UPnP Telephony-based phone setup.

As well, there is support for a common address book that is based on vCard standards as well as the management of answering-machine / voice-mail setups in these systems. Of course, a UPnP-based IP telephone system can support sending and receiving of text or multimedia messages. This would mean that, for example, incoming messages could appear on devices like networked TVs or a Wi-Fi-based cordless IP phone could send messages through VoIP SMS services or “landline-SMS” services provided on PSTN or ISDN services.

Issues that need to be looked at

Establishment of IP-telephony services

An issue that needs to be looked at is the setup and management of IP-based telephony services. Here, this may include the addition of a new service or the establishment and modification of outbound and inbound call-management profiles associated with multiple phone services.

This may involve the use of predefined call classes like “local” or “international” with the ability to determine which service is used for a particular class. Similarly, there could be the use of “default” outbound dialling plans such as “VoIP for all calls except emergency or service calls”. As far as the small-business owner is concerned, this issue may encompass the creation of IP-based “tie lines” between business locations or the creation of “virtual extensions” which are phone numbers dialled as if one is calling an extension within a business phone setup.

The solution that can be used to answer the problem regarding establishment of such services could be in the form of a standard “service manifest” file. This could be an XML file that is prepared by the ITSP (Internet Telephony Service Provider) with all of the parameters associated with an IP telephony service including SIP parameters and default call-management plans for that service. The service’s customer would upload the file to their VoIP gateway through a client-side application or the gateway’s Web interface and simply enable the service.

Inter-extension calling

In the same case, another issue that may need to be looked at is the ability for a UPnP-based telephony system to support the placing of calls between Telephony Client devices, as required of a business phone setup.

This question could be answered through the use of a virtual Telephony Server in a gateway device that represents and handles the internal calls. This could have the internal phone book which is simply a user-friendly list of Telephony Client devices on the system as well as handling that traffic.

Conclusion

Now that the UPnP Telephony DCP has been determined as a standard, it now requires industry to set about the task of implementing it in as many IP-Telephony devices and software programs as possible.

This could be made feasible through this standard being part of one or more logo-compliance programs like how the UPnP AV DCPs have become mandatory for devices that are DLNA-compliant or the UPnP Internet Gateway Device standard has become mandatory for various standards encompassing Internet modems and routers.

It can also open up opportunities of innovation for any device that offers some sort of telephony function while facing a small IP network; or any computer program that works as a bridge to a telephony service like Skype or as a telephony endpoint like a “softphone”.

A fully-fledged Skype client for the iOS at last

Articles

Skype adds video calls to iPhone app | The Register (UK)

Skype offers iPhone video calls over 3G | The Register (UK)

Skype: Update bietet Videotelefonie via iPhone und iPod touch | Computer Bild (Germany – German language)

My comments

There have been previous versions of Skype released for the iPhone but these have been limited in functionality compared to the desktop Skype clients. In some situations, you couldn’t use Skype with the 3G wireless-broadband connection and you didn’t have video calling.

Now Skype have delivered Skype 3.0 for Apple iOS which yields a client that does what is expected of the service. Unlike Apple’s FaceTime videophone client which only works with Apple’s platforms, this client can communicate with an established universe of Skype desktop, mobile and dedicated communications clients as well as make and take calls to and from regular telephone services using the paid SkypeOut and SkypeIn services. The software also allows the iOS user to join in or create a video-conference between multiple participants.

You can use this client in a Wi-Fi network or with 3G but you will need either an “all-you-can-eat” data plan or a data plan with a generous data allowance to gain best value when using 3G.

There are some other caveats that can affect user experience. If you run this program on an iPad or older iPod Touch devices, you will be able to see your correspondent’s video but they won’t be able to see you. This is because these devices don’t have an integrated camera. As well, if you use the ubiquitous iPhone 3GS, the experience won’t be as good because of its slow processor and the absence of a front-facing camera.

As well, I would recommend using the phone on “speaker phone” or using a wired or Bluetooth headset when engaging in a videocall so you can see the other party on the display.

Consumer Electronics Show 2011–Part 2

The Android technology doesn’t stop at handsets or tablets anymore at this year’s CES.

In the car

Parrot are premiering the “Asteroid” which is an Android-powered car radio / multimedia player. It has USB for connectivity to iOS devices, USB flash memory, wireless-broadband modems and GPS pucks at the moment as well as line input for regular audio devices. I am not sure what Bluetooth or hands-free calling abilities it has at the moment but this could change by the time it is released. Of course it has FM radio and, through the 3G connectivity and an Android app, could support Internet radio in the car as well as being a media player and GPS navigation device. It has a power output of 55W x 4 but also has three preamplifier outputs (front, rear, subwoofer) so it can be the head unit for the most tricked-out sound system on the street. Oh yeah, boys!

Similarly, Fujitsu Ten are previewing an satellite-navigation unit which is powered by the Android operating system. The main issue with these Android systems at the moment is that the Google “Android Marketplace” doesn’t support them because they use an interface that is dissimilar to the handset or tablet devices. Here, Parrot or Fujitsu Ten will either have to contract with an Android app store to supply applications to these devices and this app store would have to support the user interfaces provided by automotive Android devices.

In other car-tech news, Ford have developed an AppLink system so that specific iOS apps can be operated from the car’s dashboard. As well, General Motors have developed an IOS link to their OnStar vehicle telematics system but the main problem with these systems is that they necessitate an extra app on the smartphone for each marque. This is compared to Terminal Mode which the European vehicle builders are implementing, which allows one piece of software on the smartphone for many different vehicles and suits the reality that most of us will drive different vehicle marques through our driving life and even have regular access to two or more different vehicles.

As well, GM are intending to implement the PowerMat wireless-charging system in the  American-market vehicles from model-year 2011 onwards. This allows devices with Powermat charging circuitry, whether integrated or as an add-on module to be charged or powered on a special mat wirelessly. I have wondered whether this announcement will then apply to GM nameplates other than Buick, Cadillac, Chevrolet or GMC or other markets.

Networked Home Entertainment

Video Entertainment and the Home Theatre

As far as video-based home entertainment goes, 3D video still rules the roost with every one of the major camera names from Japan with a 3D camera or camcorder in their model lineup. As well, every major TV brand that serves the US market is selling a 3D flatscreen TV in their model lineup. Most of the manufacturers are working on 3D viewing technologies that either don’t need glasses or can work with lightweight glasses. This also includes some manufacturers establishing design partnerships with glasses-frame designers to make attractive 3D-viewing glasses.

But there is a lot more action when it comes to network-enabled TVs and video peripherals This is again driven by the supply of  “over-the-top” Internet video services like Netflix and Hulu Plus. It is also being helped along by manufacturers building up “app platforms” which allow the user to download apps to the TV as if it was like one of the smartphones. It can capture the reality of interactive TV as well as use of common Internet services like Twitter, YouTube and Facebook from the comfort of your couch. As well, programs like Skype are being implemented on these TVs in order to make them become large-screen video-conferencing units for the home or small business.

LG have supplied the ST600 Smart TV kit, which is an add-on kit for selected (or all?) LG TVs to link them to the Internet and the DLNA Home Media Network. As well, one of their pico-projectors that they had on show is equipped with an digital-TV tuner and can stream content from a DLNA Media Server.

Sony now has it that all of their new Blu-Ray players are all DLNA and Gracenote enabled/ They all can quickly start a Blu-Ray movie and have support for the “Media Remote” RF link with Wi-Fi-enabled iOS or Android device running a specific app. These same features are also available to their Blu-Ray home theatre systems.

As well, most of the Sony BRAVIA TV range released this year will be network-enabled with DLNA, Internet TV, Skype large-screen videophone and similar functionality. Some models will have integral 802.11n Wi-Fi functionality while the lower-cost models will require a dongle to connect to the Wi-Fi network. This really shouldn’t worry most users because they could use direct Ethernet or HomePlug AV links to connect the TV to the home network.

The Skype videophone function will work with an optional USB webcam / microphone kit that will be available from Sony.

As well, most of the TVs and home-theatre systems honour the full HDMI 1.4 expectation with Audio Return Channel. This means that the sound from the TV’s integrated sources like the digital TV tuner travel back to the home theatre amplifier using the same HDMI cable used to connect the TV to that amplifier. There is no need to use extra digital cable runs to have properly-decoded surround sound from TV broadcasts received via the TV’s tuner.

As well, Sony has released a network-audio product that makes Apple squirm when it comes to their Airport Express and AirPlay subsystem. This product which comes in the form of the HomeShare speakers connects to a Wi-Fi home network and can play out audio content under the control of a UPnP AV (DLNA) Control Point like Windows 7 or TwonkyMedia Manager. This same control functionality is also available in Sony’s latest Blu-Ray Players as well as the NAS-SV20 and NAS-SV10i iPhone docks.

Samsung have come around with a Blu-Ray player that is the thinnest such player ever. This Wi-Fi-enabled player can be wall-mounted and, in my honest opinion, is cutting in on Bang & Olufsen’s “design AV” territory.

They also are releasing the D6000 TVs  which work with RVU compliant pay-TV gateways. This standard, which is a superset of DLNA for pay TV applications). enables access to the full pay-TV feature suite like pay-per-view or video-on-demand without the TV being connected to the pay-TV operator’s set-top box/ This concept has been proven to works with an RVU server box that links to DirecTV’s satellite pay-TV service.

Iomega have also released a Boxee TV set-top box which is similar to D-Link’s unit. But the similarity stops here because it has integrated NAS functionality with DLNA Media Server. It is capable of working with Ethernet wired or 802.11n Wi-Fi networks and uses a double-side remote with QWERTY keyboard. It is available as an enclosue or with a 1Tb or 2Tb hard disk.

Vizio, a low-cost TV brand in the US similar to Kogan, is to implement Via Plus (Google TV) in their Internet-enabled TVs. They will be providing apps that link to Hulu Plus, Blockbuster On Demand, and other popular “over-the-top” TV services. These sets will also have Skype functionality when used with a USB webcam. Vizio will also be implementing glasses-free 3DTV and are dabbling in 21:9 ultra-widescreen TV

Cisco have been focusing on the interactive TV front but in a different way. They sell  the Scientific Atlanta set-top boxes on contract to cable and satellite providers and are implementing an app platform on their newer boxes. This also means that they are providing a “VideoScape” content-selection experience so that users can find the content they are after or look for related content easily.

JVC have released the first “soundbar” speaker system which implements the HDMI 1.4 Audio Return Channel. Here, this technology comes in to its own with these speakers because the sound from the TV emerges through the easy-to-set-up soundbar unit.

Internet radios

Grace Digital have released three Internet radios that have a similar user interface to the Grundig TrioTouch stereo Internet radio or the Revo IKON stereo Internet radio. Here, these sets use as their primary user interface a colour LCD display with icons laid out in a grid not dissimilar to a smartphone or tablet. The Mondo is designed to be a full-on clock radio for the bedside and has a 3.5” display, Ethernet and line-out connectivity and a remote. The Solo Touch is a tuner that connects to one’s favourite music system and has a large 4/3” touchscreen. It connects to the home network via Ethernet. The Bravado X is a stereo table radio with line in / out and has a 2.7” display. These units can also be controllable via a smartphone app which is available for the iOS only at the moment.

As well, Vizio have jumped on the Android bandwagon by providing a stereo table radio which operates on the Android platform. This one is controlled by a colour LCD touchscreen like the typical smartphone. It would most likely would have an Internet-radio app and also pull in music from a DLNA Media Server device.

The next article in the series will focus on network-infrastructure technologies for the small network and what is being offered here.

The Cisco Cius business-pitched Android tablet – could this provide a platform to compete with the iPad?

Cisco Cius in useNews Articles

Cisco Unleashes Cius iPad Killer For Business Users | SmallNetBuilder

Cisco unveils Cius Android tablet with HD video capabilities | Engadget

Cisco uncloaks Android video tablet for suits | The Register (UK)

From the horse’s mouth

Press Release

Product Page (PDF brochure)

My comments

There have been a few features that impressed me about the Cisco Cius Android tablet judging from the news articles that I have read. One was that the tablet was able to work as a fully-fledged Android tablet with access to the Android Marketplace in a manner that makes it compete with the Apple iPad. The other one was that Cisco had taken a different market – the business user – and used the Android platform to make a tablet-style computer that fits the market.

This has then allowed Cisco to develop a hardware product that can offer the necessary functionality by adding on microphones, video cameras, an interface to a speakerphone / handset dock amongst other things. They could easily take this unit further with concepts like the “next-generation home phone” or simply make a competing tablet MID based on Android under the Linksys consumer brand.

This can also lead to a Cius tablet having a longer service life beyond the business because of its ability to benefit from the Android Marketplace which could yield many consumer-focused applications like Android ports of applications like Skype or may iPhone apps.

Skype-enabled TVs – Now Samsung is in the party

Articles

Skype-Enabled TV Ecosystem Keeps On Growing | EhomeUpgrade

Samsung makes Skype for new LED lit HDTVs official | Engadget

From the horse’s mouth

Get Skype on your TV: Samsung joins the team – Skype Blogs

My comments

I have been following the idea of using a common large screen TV with Skype and similar videoconferencing software on a common PC as a cost-effective method to achieve family and small-business group videoconferencing. This was since Channel 7 Australia had run a news item about it being part of linking older people who were confined to a nursing home with their younger family and also myself seeing it in action with some friends establishing a video-conference with relatives in Italy using this tool on their laptop.

When Skype announced that LG and Panasonic were integrating this technology in to their newer large-screen TV models at CES 2010, I was excited about this idea becoming closer for most people. Now, Samsung had announced this week that they were integrating Skype in the LED-backlit 7000 and 8000 series TVs. This has meant that another TV manufacturer has stepped up to the plate as far as Skype integration is concerned.

These implementations typically require a compatible Webcam (which has an integrated microphone) to be connected to the TV’s USB port and the TV to be connected to the home network via its Ethernet port. The user can then associate their Skype account with these TV sets to start videoconferencing.

The only limitation I see about the action so far is that manufacturers who supply TV peripheral devices like PVRs and games consoles aren’t providing the full Skype-based video-conferencing setup as an add-on to their devices. If this happened, especially in the form of a software download for the likes of the TiVo or the PS3, this could please people who own these devices to set themselves up for large-screen group videoconferencing.

It is also worth knowing that all of these implementations can yield a high-resolution picture but only if the computer on the other end is running Skype 4.2 or newer or if the device on the other end supports Skype HD functionality. Also the Internet service must support sufficiently-high bandwidth for the high-quality pictures.

At least this is a step closer to ubiquitous cost-effective group videoconferencing for home and small business. As well, it is one step taken to bring the videoconferencing practice out of the science-fiction novel and 1970s “future tech” book in to common reality.

Skype videoconferencing coming soon to regular TV sets

Skype goes living room, embeds on LG, Panasonic HDTVs

Skype, toujours interdit sur 3G, investit les écrans de TV – DegroupNews (France – French language)

Skype Wants to Make Your TV More Social – GigaOM / NewTeeVee (USA)

Skype offers living room TV action – The Register (UK)

From the horse’s mouth

Get Skype On Your TV – Skype Blogs

My comments on this topic

Previously, I had written in this blog about the use of videoconferencing, especially Skype and Windows Live Messenger as a way for families separated by distance to stay in touch. This also included reference to a previously-broadcast television news article about this technology being used to bring older relatives who were at rest homes or supported-accommodation facilities closer to their families. The newscast showed images of the older relative at the supported-accommodation facility celebrating a birthday with the relatives who appeared on a large flat-screen TV set up as a videophone.

In that article. I had talked about integrating your flat-screen TV with your PC for video conferencing by linking your computer to the television via its VGA or HDMI inputs or integrating an older CRT-based TV using its composite or S-Video inputs so many people can benefit from the larger screen.

Over the last few days, I had read some articles about an announcement that Skype had made concerning integrating its functionality into regular “brown-goods” TV sets and associated equipment. The main thrust of this was to implement 720p HD Skype videoconferencing; and with selected Panasonic “VieraCast” and LG “NetCast Entertainment Access” TV sets, you add a webcam supplied by the set’s manufacturer to the sets and connect them to your home network to enable “PC-less” video conferencing. This definitely will appeal to people who find setting up or operating computers very intimidating and may also appeal to those of us who cannot stand the sight of computer equipment in the main lounge area and believe that computer equipment belongs in the den or study.

This will appeal to families who have distant relatives and want to use the TV located in the lounge room or family room to keep in touch with these relatives without much in the way of setup headaches. Similarly, these sets could lower the startup and ongoing costs involved with videoconferencing facilities for places involved with the care of senior citizens because the Skype-equipped TV sets will need very little in the way of staff-training and support costs. It will also appeal to small businesses, farmers and the like because they can benefit from “big-business” videoconferencing at a “small-business” price without “big-business” setup hassles.

As I have said before, this could be extended to other “advanced-TV” platforms like most of the “set-top-box” platforms such as TiVo so that people who have video equipment based on these platforms could benefit from this form of video conferencing without having to add extra boxes or replace their existing TV sets.