Tag: Skype

50 years ago was the first public demonstration of the videophone concept

Article

50 years ago today, the public got its first taste of video calls | Engadget

My Comments

When we use Skype, Apple FaceTime, 3G mobile telephony or similar services for a video conversation where we see the other caller, this concept was brought to fruition 50 years ago courtesy of Bell Telephone.

Here, a public “proof-of-concept” setup was established between the site of the World’s Fair in Flushing Meadows in New York City and Disneyland in Los Angeles. People who wanted to try this concept sat in special phone booths where they talked in to a box with a small TV screen and camera as well as the speaker and microphone. They were able to see their correspondent as a 30-frames-per-second black-and-white TV image on this device and many people had a chance to give it a go for the duration of that World’s Fair.

Bell had a stab at marketing the “Picturephone” concept in different forms but the cost to purchase and use was prohibitive for most people and it got to a point where it could have limited corporate / government videoconferencing appeal. As well, a lot of science-fiction movies and TV shows written in the 1960s and 1970s, most notably “2001 A Space Odyssey” sustained the “Picturephone” and video telephony as something look forward to in the future along with space travel for everyone. For me, that scene in “2001 A Space Odyssey” with Dr. Heywood Floyd talking to his daughter on the public videophone at the space station stood out in my mind as what it was all about.

But as the IP technology that bears the Internet made it cheaper to use Skype and FaceTime, there are some of us who still find it difficult to make eye-contact with the correspondent due to having to know where the camera is on each side of the call.

In essence, the Bell public demonstration certainly has proven the concept from fiction to reality by allowing people to try it as part of a “world expo”.

Who’s missing out on the party and why? Viber, WhatsApp, OneDrive and Box.com

HP OfficeJet 6700 Premium business inkjet multifunction printer

We could see Box.com and OneDrive appear on these printers alongside Dropbox

Viber and WhatsApp are showing themselves as capable over-the-top communications systems while OneDrive and Box.com are coming up as valid cloud-hosted storage services. But there is something very common with most of these companies where they aren’t being as proactive as Skype or Dropbox.

This is more so in the concept of licensing the front-end software for their services to device manufacturers to integrate the functionality in to their devices’ software. Skype have made strong headway with integrating their software in to a large range of smart TVs and video peripherals so that people can purchase a camera kit for these devices to convert them in to group videophones. Similarly, they helped someone else pitch an IP videophone and integrated add-on universal video camera kit in order to extend this function to additional devices. Dropbox has gained extra foothold with recent Brother printers as a “print-from-Dropbox” function while allowing owners of certain WD NAS units to make these devices serve as an on-ramp to Dropbox and Olympus integrating Dropbox upload functionality in to their latest Wi-Fi-capable voice recorder.

DLNA media directory provided by server PC

A smart TV enabled for Skype could also be enabled for Viber or WhatsApp

Ways this could happen for Viber, Skype and WhatsApp could be in the form of IP phones that integrate functionality for these services or IP-based business phone systems that allow the creation of voice / video trunks, tie-lines or messaging trunks offered by these services. Here, Skype, Viber and WhatsApp could monetise their services better by offering business telephony services with high reliability at an appropriate premium.

OneDrive,  Dropbox, Box.com and other cloud-storage services could work with device manufacturers to provide network upload functionality or a NAS vendor could offer “on-ramp” functionality or “store-and-forward” synchronisation functionality for their devices to cater for multiple NAS devices installed at different locations.

What really has to happen is for Viber, OneDrive and co to work with device manufacturers to build up interest in integrating their functionality in to the devices rather than leaving it to Skype and Dropbox to dominate the scene.

Gadget List–Best bets for setting the family house up for the Internet

Introduction

You may have read “Is it worth it to put full broadband in the family house”, which is an article that I wrote about going about setting up a fully-fledged home-network setup with wireline broadband at a house which ends up a “common property” for a family. Typically this place may be a house resided in by one or both of the parents or an occasionally-occupied “resource” property like a holiday house or city apartment.

Here I raised issues like the amount of “online” activity that would take place at this location, the availability of the full broadhand services including the packages and what kind of hardware to get if you go about this.

Your home network

Full broadband service

Netgear DG834G ADSL2 wireless router

A router that is part of a full broadband service

Firstly, identify whether there is either a landline telephone service or a cable TV service in place at the “Family House”. To the same extent, it is worth identifying whether next-generation broadband is available at this location.

A landline telephone service with a regular telephone may be considered highly important due to the desire for a robust ermergency contact arrangement and will be essential to the operation of a medical-alert system if you are dealing with elderly parents who are at a fragile point in their life.

Here, look at the information provided by the telephone service provider or cable-TV company for packages which include the broadband Internet service along with the telephone or cable-TV service.  Some of these packages may also integrate mobile service for your parents or relatives living there. This is more so when you have elderly parents who are loyal to a particular service provider for most of their lives and are hesitant to change providers.

The cheapest Internet-service packages may only suit very casual Internet use such as daily email checking and Web-browsing where regular use of online games (Facebook games, MiniClip, MSN Games, etc) or multimedia (YouTube, Spotify, etc) aren’t part of that activity. A mid-tier service may be more relevant with a busy household, or regular use of Internet-based communications and entertainment like Skype, YouTube, Spotify or Internet radio is expected to be the order of the day. This also includes a “Family House” situation that has relatives or friends who are regularly stopping by as part of business travel or you have teenagers and young adults who regularly visit that location.

Internet Gateway Devices

This is an important piece of equipment when you are getting the “Family House” on to a full broadband service. Here, if you are supplying your own modem router for a cable or ADSL service, you can opt for “wires-only” / “bring-your-own-device” services where the provider can enable the device at the office rather than supplying the equipment.

Most modest retail-grade broadband routers and ADSL modem routers with simultaneous 802.11a/g/n Wi-Fi LAN connectivity and four Ethernet LAN sockets would answer this need. If next-generation broadband is becoming very imminent, I would suggest that the router being purchased has Ethernet WAN connectivity and preferably have Gigabit Ethernet connectivity throughout.

You can get by with carrier-supplied equipment if it is known to work to a similar standard to the retail-supplied equipment. For example, if you are in France, you could get by with one of the newer triple-play “n-boxes” offered by Free or any of the other carriers there.

Network equipment

HomePlug AV segment

Western Digital LiveWire HomePlug AV Ethernet switch connected

The WD LiveWire HomePlug AV switch that fills in the network gap

A good practice with setting up the home network in this location is to create a HomePlug AV segment which uses the house’s AC wiring as its medium. This can be compliant to either the HomePlug AV 200Mbps standard or the newer HomePlug AV 500Mbps standard. The advantage of this medium is that it works on a wired medium without you needing to lay new wires, thus allowing you to set up a reliable semi-permanent network for fixed devices.

You can get going with this by purchasing a HomePlug AV kit and connecting one of the adaptors to the router and the other to another network device that uses an Ethernet connection in another room. These adaptors simply plug in to the nearest power outlet.

Here, the HomePlug AV multi-port switches like the WD LiveWire can come in to their own with clusters of AV equipment such as the TVs. This device provides a single on-ramp to the HomePlug AV segment for equipment like a smart TV, PVR and Blu-Ray player. As well, a spare single-port or multi-port “homeplug” adaptor can come in handy when you need to bring in a network-capable device on an “ad-hoc” basis. The example that I outline below is the situation where an adult child brings around a games console to either entertain the grandchildren or show off a game to his brothers.

HomePlug AV adaptor

A typical HomePlug AV adaptor that is worth keeping as a spare

Improving the Wi-Fi wireless segment

You may find that you don’t get good Wi-Fi wireless coverage across the house. This may be due to construction issues such as a thick brick or stone wall or extensive use of metal in the construction of a wall. Even the use of some heat-reflecting materials like Pilkington glass treatment or aluminium-lined insulation may affect radio waves that are part of a Wi-Fi wireless network.

You can answer this problem through the use of a Wi-Fi access point that is connected to your Internet router via a wired backbone such as the HomePlug AV segment. Infact there are some access points that connect directly to a HomePlug AV segment and effectively do their job as an extension access point.

On the other hand, you can repurpose an older router with the same wireless-network technology as your current Internet router as an access point. Here, you have to disable DHCP and allocate it a unique IP address within your network.

Computer equipment

Sony VAIO Duo 11 slider-convertible tablet

Sony VAIO Duo 11

Most portable and transportable computer equipment can work well in the “family house” to underscore the notion of lifestyle computing there. Here, I am thinking of the idea of using these computers around the house and out in the garden to manage email, news, media and similar activities.

  • Apple iPad (tablet, iOS, 10” 4:3 screen)
  • HP Envy x2 (detachable tablet, Windows 8, 11” widescreen) – review
  • Dell XPS 12 (convertible notebook, Windows 8, 11” widescreen)
  • Sony VAIO Duo 11 (slider convertible notebook, Windows 8, 11” widescreen ) – review
  • Toshiba Satellite U920t (slider convertible notebook, Windows 8, 12” widescreen)
  • Sony VAIO Duo 13 (slider convertible notebook, Windows 8, 13” widescreen)
  • Lenovo ThinkPad Tablet (tablet, Android, 10” widescreen) – review
  • Sony VAIO Tap 20 (adaptable all-in-one tablet, Windows 8, 20” widescreen)
    Sony VAIO Tap 20 adaptive all-in-one computer as a desktop

    Sony VAIO Tap 20 – an example of an “adaptive all-in-one” computer

    review

  • HP Envy Rove 20 (adaptable all-in-one tablet, Windows 8, 20” widescreen)
  • Samsung Galaxy Tab 3 series (tablet, Android, 8.9” widescreen)
  • Google Nexus 10 Series (tablet, Android, 10” widescreen)

Printers

Network-capable multifunction printers work well for turning out hard-copy documents. Here, features like the availability of extra-yield cartridges as an option and auto-duplex (double-sided) printing are a must. As well, pay attention to units that use four or more ink cartridges and make sure that you can choose between standard-capacity and high-capacity cartridges so you can choose the capacity that suits the amount of usage your machine is going to have but cater for particular seasons of use.

Fax-capable printers can work as a good substitute to those economy “plain-paper” fax machines that use a thermal-transfer ribbon to print on to the paper which can be costly to run.

HP Envy 120 designer all-in-one printer

HP Envy 120 designer all-in-one inkjet printer

  • HP Envy 120 inkjet all-in-one (review) – a neat stylish all-in-one with duplex printing and its own email address
  • HP Photosmart 7520 inkjet all-in-one with fax – an elegant option that can offers photo printing, colour faxing and separately-replaceable cartridges so you can get rid of that old half-dead costly-to-run fax
  • Brother DCP-J925DW inkjet all-in-one without fax (review)  – an elegant machine that has basic A4 duplex print and a photo tray
  • Brother MFC-J825DW inkjet all-in-one with fax – similar to the DCP-J925DW but is equipped with the colour fax functionalityBrother DCP-J925DW multi-function printer
  • Brother MFC-J4410DW inkjet all-in-one – low-tier version of the MFC-J4710DW reviewed on this site

DLNA Home Media Network

The home network offers up plenty of resources for entertainment and, in some cases, communications. Here, it could be to create a reserve of content that can be “pulled up” and played at a moment’s notice or you simply pulling in content from an online resource like a catch-up TV service, Spotify or an Internet stream hosted by a radio station in your home country or country you love so much.

Network Attached Storage with DLNA

Seagate GoFlex Home NAS - an example of an entry-level NAS

Seagate GoFlex Home NAS

A network-attached storage device allows you to store and retrieve data via the network without having to keep a computer switched on all the time. Similarly, the computer doesn’t underperform due to it handling data that it keeps for other devices.

The ability to use common standards to add and view content is very important. For example, using the SMB standards to transfer content to and from a NAS is important if you use a portable computer based on a regular-computing operating system like Windows, Mac OS X or Linux. Similarly, you can add a file manager to most Android and iOS devices so you can transfer files out between these devices and a NAS.

The DLNA requirement is important for whenever you want to gain access to audio, photo and video files from that smart TV or Blu-Ray player.

  • WD MyBook Live
  • Seagate Central
  • Seagate GoFlex Home (review)

Some Internet gateway devices have the ability to be connected to a USB hard disk and work also as a network-attached storage device. These typically provide SMB-compliant file transfer from regular computers and also have DLNA and / or iTunes media server functionality.

TV or video peripheral with DLNA and / or Skype

Here, I am covering either Internet-enabled TV sets which come in to their own if the goal is to upgrade one of the TV sets, especially any set installed in any of the main living areas. On the other hand, I would recommend using Internet-enabled video peripherals like Blu-Ray players / home-theatre systems, games consoles or Skype cameras where a TV is working very well and satisfying the current needs for the area it is installed in.

  • Most recently-built Samsung, Sony, LG or Panasonic smart TVs. These sets come with online video, DLNA player / renderer, and Skype functionality on most currently-built units, if not all of the units of the popular screen sizes. You could even consider the Skype cameras that the manufacturers make available for these sets so you can run them as a large-screen Skype videoconferencing terminal which is a feature I recommend for families separated by distance.
  • Panasonic Blu-Ray players especially the DMP-BDT220 which offers Skype and DLNA at a reasonable price for a good-quality machine even with the TY-CC20W Skype camera. The Panasonci SCC-BT480 Blu-Ray home-theatre system and similar models in the Panasonic lineup are enabled for Skype and DLNA, which can be of value if you are factoring in a home theatre system with the speakers in to the equation. These use the same Panasonic Skype camera to work as a Skype terminal and exploit the speakers so you can hear the people whom you are talking to clearly. More expensive models in this lineup offer the Viera Cast smart-TV functionality so you can enable other TVs to become smart TVs and have access to online content.
  • The Sony BDP-S390 Blu-Ray player (review)
    Sony BDP-S390 Blu-Ray Disc Player

    Sony BDP-S390 Network Blu-Ray Player – a Blu-Ray player that adds DLNA to an existing TV

    and the newer Sony Blu-Ray home-theatre systems add smart-TV functionality and DLNA connectivity to existing TV sets. But they don’t offer Skype connectivity which may put you back if you are thinking of Skype on your TV at affordable costs. The mid-range and premium Sony Blu-Ray players also are Skype ready with the same optional Sony camera if you are considering this function for your TV set.

  • The Logitech TV Cam HD Skype camera which simply adds Skype functionality to most flat-screen TVs.

Games consoles

Sony PS3 games console

Sony PS3 games console – best brought around as needed

You may think of keeping a games console connected to a TV at the “Family House” but this may work if you have a TV in a secondary lounge area and the console is going to be used by the grandchildren. On the other hand, one of the adult children who owns a games console can bring it to the “Family House” on an as-needed basis and connect it up to the TV there especially if the idea is to entertain the younger children.

But they would need to have it be part of the “Family House’s” home network and this setup routine for the Wi-Fi network only needs to be done the first time a Wi-Fi-equipped console is used there. On the other hand, the previously-mentioned spare “homeplug” can come in handy for linking a console that has an Ethernet socket on it to the home network. Of course, some older people may find that the games console would be difficult to use, including playing a game or navigating the user interface. These are best used when you are with the younger people who regularly play games on these devices.

Network-enabled music systems, wireless speakers and receivers

Sony CMT-MX750Ni Internet-enabled micro music system

Sony CMT-MX750Ni 3-piece music system

These music-system and receiver suggestions can fit the bill of you want something that can play content held on the DLNA-capable NAS or take advantage of online media resources such as Spotify or the “new short wave” i.e. Internet radio.

  • Sony CMT-MX750Ni music system. (review) This system has FM and DAB+ for regular broadcast radio, a CD player as well as an iPod dock. But it can work with DLNA-hosted media content as well as online music services including Internet radio.
  • Sony CMT-SBT300WB music system – This is anther 3-piece music system that follows on from the CMT-MX750Ni music system but uses Bluetooth local connectivity as an audio path as well as being able to connect to your home network and supporting AirPlay functionality for Apple devices.
  • Denon CEOL and CEOL Piccolo music systems (review).
    Denon CEOL music system (Image courtesy of Denon)

    Denon CEOL music system

    These systems work as part of the DLNA Home Media Network and can pull in online music sources including Internet radio and Spotify. They also have an iPod dock and support Apple AirPlay but the CEOL also has a CD player and FM radio tuner.

  • Onkyo TX-8050 Stereo receiver. If you are thinking of a stereo receiver rather than a home-theatre surround receiver, this Onkyo unit can also provide access to
  • Most home-theatre surround-sound receivers that are placed in the mid-tier of the market also come with home network abilities including DLNA, Spotify, Internet radio and the like.  But listening to audio-focused content on a lot of these systems typically requires you to use the TV to navigate for the content.
  • Marantz Audio Consolette speaker dock (review).
    Marantz Audio Consolette speaker dock

    Marantz Audio Consolette speaker dock

    This is one of a few iPhone speaker docks that connect to the home network as a wireless speaker for Airplay and DLNA-capable mobile devices or an Internet radio, yet yield that high-grade sound.

  • Boston Acoustics MC-i200 Air wireless speaker (review). One of a few wireless speakers that excel on the sound but works primarily with your home network.
  • Denon Cocoon speaker docks – A more affordable speaker-dock setup that doubles as an Internet radio or can accept the popular iPhone 4S or iPod Classic.
  • Sony SA-NS410 wireless speaker (review) – A DLNA / AirPlay wireless speaker that can be used around the house and doubles as an Internet radio
  • Sony SA-NS510 portable wireless speaker (review) – A highly-portable DLNA / AirPlay wireless speaker with Internet radio functionality that runs on its own batteries thus being appealing for the garden or other outdoor use.

Network audio devices

NAD C448 network media tuner

NAD C448 network media tuner connected to an amplifier

These units can be connected to a regular stereo or home-theatre system via a vacant line-level input to serve as an audio-focused network media player. They also have an integrated broadcast-radio tuner which you may use in lieu of the FM or AM tuner that is part of your system or could replace a regular tuner component for broadcast-radio reception.

  • Sangean WFT-1 FM/DAB+/Internet network audio tuner – An economical way to add digital broadcast radio, Internet radio and network-hosted audio to your sound system
  • NAD C448 FM/AM/DAB+/Internet network audio tuner – The first “full-band” hi-fi tuner and network audio adaptor with serious hi-fi credentials
  • Onkyo T-4070 FM/AM/DAB+ Internet network audio tuner – Onkyo’s “full-band” tuner and network media adaptor for the hi-fi system
  • Denon DNP-720AE FM/AM/Internet network audio tuner – A similar “FM/AM/Internet” tuner with network media playback for the hi-fi system.
  • Yamaha CD-N500 Network CD player – This CD player can come in handy with a sound system or speaker dock by being able to play CDs as well as tuning in to Internet radio or playing content held on your network-attached storage

Conclusion

Of course, there are better and newer devices that would fill the needs for a house that either serves as an older parent’s residence or commonly-resource property as well as a family hub.

Assistance Journal–Using a separate network connection to troubleshoot Skype

A few weeks ago, I had visited my barber to help him out with this home IT needs as part of a “quid pro quo” arrangement. He had a few issues with Skype underperforming because with him being an Italian migrant, he relies on this videoconferencing tool to communicate with his family back in Italy.

A test I had done as part of troubleshooting Skype was to run an Internet-based videocall. This was done using my smartphone running the Android version of Skype and connected directly to the Telstra 4G network while his laptop was connected to the home network via Wi-Fi and the network was serviced by a cable-modem broadband Internet service. Here, I had started the Skype videocall further away from the laptop so as to avoid acoustic feedback or unnecessary echo while using my headphones to hear my barber on my smartphone when he was speaking in to his laptop.

Here, I hadn’t noticed any problems with the Skype conversation when the Internet connection was used, with the call not sounding stuttery or the video not being choppy. But an international VoIP connection can show up problems at different times of the day such as during peak Internet times like daytime for one of the countries.

This is similar to a Skype “dry-run” I suggested to someone else whose daughter was heading off to the UK as part of an exchange-student programme. Infact, doing a test call where both devices are on a separate Internet connection can be used to determine whether Skype, Viber or similar VoIP applications are behaving properly. In the case of Viber, there is a desktop softphone client available for this VoIP service.

Separate Internet connection

The requirement is that one device is connected to a wireless-broadband modem or another network serviced by a separate Internet connection. This can be easy for a smartphone or tablet that is associated with a wireless-broadband service, but you would have to disable the Wi-Fi network functionality so that the mobile device doesn’t associate with the home network. In the case of a laptop, you may have to connect via a wireless-broadband modem, “Mi-Fi” router or another network service by a separate Internet service. This could be your work’s network, a neighbour’s home network or a wireless hotspot at a library or café.

Acoustic isolation between the devices

Similarly, headphones or a handset like one of the “trendy old-look” handsets that you connect to a smartphone can come in handy here to avoid echo and acoustic feedback if you are in the same house. Here you would need to use this with one of the devices or use one device well away from the other device such as in another room, preferably behind a closed door.

These arrangements can he useful for either practising the use of Skype or similar VoIP software on a new device or interface; or troubleshooting a balky VoIP connection,

Viber now competes with Skype as a free desktop softphone program

Article – From the horse’s mouth

Viber – Free calls, Free text messages, photo and location sharing

My Comments

Viber 3.0 Desktop Client for WindowsPreviously, we have known of Viber as an “over-the-top” VoIP telephony program that offers a free telephony and SMS path for smartphone users. This has been of strong appeal to overseas travellers who want to escape the horrendous roaming charges that most mobile operators are charging people who use the phone out of their home country.

Now Viber have reached version 3.0 and released a desktop version of the softphone which will run on Windows or Macintosh regular computers. This has provided features like desktop-to-desktop videocalls and the ability to transfer a call between the regular computer and a mobile device. This is a sign that Viber has matured and started to approach Skype.

But for Viber to answer Skype, they have to offer IP-based videocalls on mobile clients. Similarly, they would need to provide the client software “knowhow” to enable the user interface to work on devices other than platform-based regular or mobile computing devices. This is somewhere where Skype has a considerable strength in with the Samsung and Sony smart TVs, the Panasonic Blu-Ray players, the desk phones, and the Logitech TV Cam HD Skype camera.

It can be easy to state that Viber’s free IP telephony model isn’t sustainable but they could offer services like partnership with some of the carriers like the French “n-box” carriers. They can also offer paid-for off-ramp services where a Viber customer could dial a regular phone that isn’t part of the Viber ecosystem. It can extend to a software-based “trunk” or “tie-line” for IP-based business phone systems as a subscription-driven business-to-business service.

Now that Viber has hit the stage of maturity, we could be seeing the opening of lively competition on the “over-the-top” IP-based voice and video telephony front for both consumers and small businesses.

A reasonably-priced add-on solution for integrating Skype with your TV

You have that existing flatscreen TV that isn’t enabled for Skype but want to add this function to it. It may range from a cheap-brand 32”-37” flatscreen that you have bought just to get in to digital TV or have something that fits in easily with your lounge area. On the other hand, you may have bought that European-brand unit that excels in the video-quality stakes but isn’t part of the “smart-TV” bandwagon. In some cases, you may have one of those smaller “computer monitor size” LCD TVs that are typically pitched for use in a bedroom.

But how do you enable this set for Skype videocalls on the large screen without having to rope in a computer for this purpose. This is very important if you are setting up for an older relative who isn’t sure about how to operate technology. The prices quoted here are the manufacturer’s recommended retail prices but the street prices in your area or online may be significantly cheaper.

Add Skype using a video peripheral

Before you answer this question, you would need to make sure that the area where the TV is in has access to Internet service via a regular small network like what is used at home. Here, you must be able to gain access to the Internet service without having to complete a Web-based login sequence or satisfy “enterprise-grade” login requirements, a problem that may affect users who live in retirement villages, resorts or caravan parks that provide public Wi-Fi wireless Internet.

If you have a decent functioning Blu-Ray player or home-theatre system in place, I would suggest that you go for the Logitech TV Cam HD which runs for AUD$249. This unit works as a dedicated “universal” Skype video camera that functions with any TV that has an HDMI connection.

But you don’t have a decent functioning Blu-Ray player or the DVD player just packed it in and you want to integrate this functionality in to the next Blu-Ray player you purchase.

As far as brands are concerned, Panasonic seems to be the only one who can offer a reasonably-priced entry-level solution involving a Blu-Ray player. Here, the prices I am quoting include the cost of the player and the cost of Panasonic’s TY-CC20W Webcam which sells for $130 and works with most recent Skype-enabled Panasonic video equipment.

A basic Blu-Ray option that offers Skype enablement would be the Panasonic DMP-BDT220 used along with the TY-CC20W camera. It would be the way to go if you have an AV receiver or don’t necessarily care about surround sound. This player has integrated Wi-Fi wireless connectivity

For those of you who value a home-theatre solution, Panasonic do run a systen which would cost AUD$730 This would be made up with the SC-BTT480 which is a Wi-Fi-ready Blu-Ray home theatre along with the same Panasonic camera. This would have the full surround-sound package along with FM radio, Blu-Ray playback and Viera Connect Smart TV functionality.

These units support use the Viera Connect functionality which would facilitate IPTV and video on demand functionality that is offered through this platform.

As well, most of these units use an Ethernet connection which can yield a more reliable network video connection than Wi-Fi wireless when your place is wired for Ethernet or you are using a HomePlug AV powerline segment.

Once you know what is available for a reasonable price, you can think of enabling that regular flatscreen TV set with Skype in a universal manner for an easy-to-use videocall setup.

The relevance of broadband Internet for the expat and migrant community

A group of people that I do come across a lot are the expatriates and migrants who move from one country to another on a medium to long term basis. Some of them move out on a permanent basis whereas others do move on a temporary basis such as establishing a business in the new country.

One example that I deal with regularly is my barber who is an Italian and who has family members who are at home in Italy. Here, I spend a fair bit of time with him making sure his computer and home network works properly because he uses Skype and Facebook a lot to communicate with his relatives in Italy rather than using the telephone service.

But this class of user is very dependent on communications with their home country. This can be underscored by regular telephone and email communications between relatives and friends in their own country along with a desire to benefit from content that reflects on what is going on in that country while they exist in their new abode.

One technology that I have noticed that has swept expats and migrants off their feet lately is Skype. These people can engage in long video chats with their relatives who are based in their home country for nothing. The software is available across nearly all regular and mobile operating systems and an increasing number of smart TVs are being equipped with Skype, with the user just buying an accessory camera-microphone kit in order to have these videocalls on the big screen.

Similarly, an increasing number of network-capable video peripherals like Blu-Ray players are being equipped with Skype functionality which comes alive when the user buys the accessory camera-microphone kit. Here, this enables people to add Skype to their existing large-screen TVs in a similar manner to what the video recorder has done for older and cheaper TVs.

Another technology that pleases this market is the availability of newspapers and news services online through the Web or the mobile interface, provided by the news publishers themselves. This allows the expat to know what is going on at home and benefit from the publisher’s look and feel that has the “homely” taste rather than the weekly print editions that appear at some newsstands. In some cases like Britain’s Daily Telegraph, this is augmented by the establishment of a dedicated online department who furnishes resources targeted at this market.

Yet Another technology that also helps the expat and migrant community is Internet-based broadcasting. Typically this allows these people to benefit from content that is broadcast from home in their new country. It manifests in the form of the Internet radio with access to Internet streams of radio stations that broadcast to particular towns and neighbourhoods. This has been assisted through the use of TuneIn Radio, vTuner and similar Internet-radio directories.

As for TV, some companies and groups have targeted the expat market well with the AFL providing an overseas-only IPTV service for Aussies away from home wanting to know what the team they barrack for is up to. As well a few companies are running similar IPTV services but there needs to be a lot more work done on discovery and provisioning of these services. This includes integrating them in to the main smart-TV platforms, allowing for “buy from the couch” opportunities and providing a good-quality service.

At least the broadband Internet is showing itself as being highly relevant to the expat and migrant community and I always recommend the establishment of a good broadband service and home network for such groups.

St Valentine’s Day post

You may think that St Valentine’s Day is all about giving the one you love something special like roses, or inviting them out for lunch, afternoon tea or dinner because you know she lives in your town.  Of course, this isn’t the only day to show that affection.

But on the other hand, you may have used Skype to make a video call to them because they are away on business or holiday. It is worth reading this article about making sure that the Skype call goes to plan when they head on that trip. Here, I have highlighted becoming familiar with the Skype software, whether it is on the computer, mobile device or your smart TV or video peripheral. In some cases, you may have to do a “dry run” to make sure everything goes OK.

Similarly setting up a music playlist with a good variety of appropriate music on your computer or portable music player can work well for that dinner date at home or that movie date. As well, silencing that smartphone can work wonders but be sure you know how to bring the sound back on again so you don’t miss those calls.

If you have recipes in those books, scanning them to PDFs to upload to your tablet computer or laptop can allow you to have them in a more portable manner if you have to cook that dinner at another kitchen. As well, a bookstand can come in very handy if you use that tablet in the kitchen to refer to online or PDF recipes. On the other hand, that bread-bin can be shoehorned in to a temporary bookstand for that tablet.

Assistance Journal–Getting the hang of Skype before your overseas-travelling child flies out

Just last night, I received a Facebook message from a close friend of mine regarding practising with Skype. Here daughter was about to fly out to the UK as part of an exchange-student programme that she enrolled in and she knew that I was able to provide her with computer assistance as required.

Here, I recommended that this close friend and her daughter set up for Skype so they can communicate with each other for free using this tool while she was in the UK. This included using the video-telephony feature so that they can see each other and see the overseas environment that they are in from afar.

This friend had completed Skype sessions with other relatives after setting up this program. Then I exchanged the contact details and integrated her details in my Skype contact list. After a long chat session, I was able to get her familiar with the user interface and have her practise the basic tasks. One of the test runs that was done was for the mother to have her laptop connected to the home network and the daughter’s laptop connected to a 3G modem so as to simulate the arrangement that would be used in the UK.

It is infact a good idea to do a “dry-run” with Skype if someone is heading overseas for a significant amount of time. This is more important if you are not confident with this program or with computers at all or you have set up a new computer or home network.

Similarly if you purchase a Smart TV or video peripheral that has Skype integrated and you then buy the camera accessory, you could use these “dry runs” to get yourself familiar with the Skype implementation in the equipment.

An add-on Skype videophone for the existing flatscreen TV

Article

Logitech TV Cam HD brings Skype video calls to your television | TechGuide

From the horse’s mouth – Logitech

Product Page

My comments

An increasing number of newer flatscreen “smart TVs” have Skype capability when equipped with an optional camera. But there are an increasing number of flatscreen TVs and TV-optical-disc-player combos sold at very affordable prices that don’t support this network ability. Add to this the number of flatscreen TVs currently in use that don’t have integrated network functionality.

Logitech have answered this situation by offering the TV Cam HD which is an add-on network videophone that plugs in to a regular flatscreen TV via its HDMI input. This videophone connects to your home network using Ethernet or 802.11g/n Wi-Fi wireless connection and uses the Skype IP-telephony service.

The camera can work at 720p resolution and uses a noise-cancelling microphone array in order to allow for use in a larger area. It also has a ringer which works whether the TV is on or off so you can quickly turn on the set and select the right input to answer that incoming videocall.

What I personally like of this camera is that there has been a lot of thought going into this product so it can be a videophone even if you focus on your TV’s picture and sound quality when buying that TV or allowing you to enable a cheaper set to work as a Skype video terminal. As well, it would be an ideal Skype solution for older people who need to keep in contact with distant relatives using this medium.