New TV Technologies

LG Optimus 3D P920, first glasses-free 3D smartphone

admin — Wed, 22 Feb 2012 05:30:30 +0000

LG Optimus 3D P920, first glasses-free 3D smartphone

Article by Md. Omar Faruque

LG Optimus 3D P920, announced recently by LG, is the world’s first 3D smartphone that includes 4.3 inch touchscreen display, 1 GHz OMAP4 dual-core processor, dual-lens camera, glasses-free 3D display and more. Glasses-free 3D display means LG Optimus 3D P920 lets you record, view and share 3D content without glasses. LG Optimus 3D P920 also comes with multiple connectivity options includingHDMI (High Definition Multimedia Interface) and DLNA (Digital Living Network Alliance), which will allow you to easily transfer the recorded content to other devices. You can share content on YouTube’s dedicated 3D channel directly from your smartphone or share via an HDMI 1.4 connection to your TV or DLNA Certified products. Operating System for LG Optimus 3D P920 is Android 2.2 (Froyo).LG Optimus 3D P920 is more than just a phone, but a 3D gaming device. The LG Optimus 3D P920 will come with three 3D games from Gamesloft, including Asphalt 6, Let’s Gold 2 and N.O.V.A. Optimus P920 should be much faster than HTC Evo 3D for it’s dual-memory and dual-channel. LG Optimus P920 promises twice as good performance as other 1GHz dual-core phones out there. When this smartphone gets an Android 2.3 update it should be even faster. LG smartphone works on quad-band GSM 850 / 900 / 1800 / 1900 with tri-band HSDPA 900 / 1800 / 1900 network and has 1 GHz dual-core processor ARM Cortex-A9.

DVB IPTV: How Does IPTV Work

admin — Mon, 20 Feb 2012 05:33:24 +0000

DVB IPTV: How Does IPTV Work

Article by Vivianchan

What is IPTV

IPTV or IP Television is a process, a method of preparing and distributing television signals over an IP based data network. Content streams are acquired, demodulated and decrypted if necessary, then re-encoded digitally for IP transport possibly with additional compression and new encryption. IPTV signals, or streams, are distributed on an IP based network and viewed on a IPTV capable viewing device, usually a Set Top Box. With multi digital TV Tuner cards, you can build a TPTV server and transfer the data to the end users.

Note: This article discusses building and operating a complete headend, for the purpose of competing with or replacing a traditional CATV service, to provide coverage to a metro or regional area.

The key steps to delivering IPTV to the end user

Acquiring the Programming – The vast majority of this content will be received via satellite, requiring a headend facility. Additional content, local network affiliates, may be received off-air in either analog or digital off air format, or even terrestrially, as an ASI or SDI stream provided over fiber optic transport from a nearby broadcaster.

In the mostly digital environment, the receiver will be connected to an input from the satellite dish or splitter. The receiver will be tuned to a transponder, which represents a frequency or a channel. Other settings, such as symbol and forward error correction rates must be set, as well as other technical settings as per the requirements of the programmer’s uplink operations center. The receiver will demodulate the stream or streams, and it will decrypt the encryption that the programmers have used to protect their intellectual property for the trip to outer space and back. The programmers designate the type of encryption used, and this in turn dictates the receiver manufacturer and sometimes the model. The digital output of the receiver is the Asynchronous Serial Interface (ASI). ASI is a compressed format designed to carry multiple MPEG2 streams.

Encoding the streams- The digital or analog content that has been received has to be re-encoded for multicast IP transport. This stage would also encompass the encryption that will be required by the programmers. These digital outputs from the various receivers will be injected into an encoding device to be assigned a multicast IP address. In a standard definition environment, these streams can be encoded in MPEG2 format or in MPEG4 format. The higher cost of MPEG4 encoding equipment encourages the encoding as MPEG2 if sufficient bandwidth on the distribution network is available. We will discuss this in detail later on. If the content in question is High Definition (HD), then without question it will need to be encoded in MPEG4 not to overwhelm the distribution network.

IPTV Distribution Network – The distribution network obviously needs to be some kind of wide area network, as it needs to deliver IPTV services to the customers’ homes. This network needs to have adequate bandwidth with the ability to implement Quality of Service (QoS) to the end users to deliver IPTV content. These requirements can be attained with the mixing and matching of many current technologies.Middleware -Middleware is the glue that holds the IPTVSP together. Without the middleware the

IPTVSP has a lot of expensive but useless equipment. It may have been noticed that up until this point in this series all reference to content has been identified as streams, not channels. This effort not to address streams as channels was directed toward this purpose; without middleware there are no channels, just streams. The end user, the television customer, expects a user friendly viewing experience. Typically presented in the form of an Electronic Program Guide. The middleware presents this to the viewer via the Set Top Box.

IPTV Viewing Device – This is generally considered to be the Set Top Box, not too different in appearance from the STB provided by the cable company for their digital service tier, or the STB included with a home satellite package, which is also a satellite receiver. The IPTV STB works hand in hand with the middleware.

Recommended TV tuner cards for IPTV building

DVB S2 Satellite Cards

TBS6984- A quad DVB S2 card, with four tuners for ideal building IPTV

TBS6981-A dual DVB S2 card, download two satellite transponders data simultaneously

DVB T2 Terrestrial Card

TBS6284- DVB T2 Card with four tuners, working great with Linux IPTV Streaming Server

TBS6280- DVB T2 Dual Tuner Card, download two terrestrial transponders data simultaneously

http://www.buydvb.net/tbs-6984-pcie-dvbs2-quad-tuner-tv-card_p33.html

About the Author

Buydvb.net are the professional online DVB store, We provide all kinds of Satellite TV Receiver, Digital TV Recorder, HD Recorder,PC HDTV tuners, video capture cards, ,DVB-T Stick ,phoenix card reader,USB Smargo card programming pus, CAM CI module and ship it anywhere in the world!

IPTV And VDF – What Are They And What Are Their Benefits?

admin — Sat, 18 Feb 2012 05:33:27 +0000

IPTV And VDF – What Are They And What Are Their Benefits?

Article by John King

VDF

VDF means Virtual Dish Farm (satellite systems) and the essense of this kind of system is to provide landlords with a muddle free, transparent way of delivering TV signals and satellite feeds.

The requirements are likely to be for: digital satellite TV and radio, radio signals and terrestrial TV, satellite delivered data streams and analogue satellite television and radio.

There are numerous benefits to any landlord taking care of a VDF system including the following:

- The number of dishes present on a property can easily be handled.

- The capability to bring in income from the satellite system.

- The landlord has no need to pre- wire many different floors.

- It is not necessary to maintaina restricting, predetermined network of channels.

- A tenant has got the versatility to select which channels to view without the need to gain permission for any dish.

- Landlords preserve the full control ofa roof space.

- An excellent incentive in securing new clients.

- Remarkably future proof.

- Simple maintenance of an entire system.

- Landlord has a clear demarcation point.

These systems have a great deal to offer both domestic and commercial enterprise tenants, although the needs of domestic tenants could naturally vary from those of business.

The benefit offered to the tenant is of course the simple access to TV, radio stations and satellite feeds, without having many of the difficulties which may crop up from the permission required.

IPTV

IPTV represents Internet Protocol television and is a method of providing an Audio or Video signal across a digital Internet Protocol system. BBC have been early investors in this technology with the creation of their iPlayer.

Prior to now IPTV technology was economically unrealistic for the majority of business but, as with a great many other areas of technological innovation, prices have come down and very affordable packages are now being offered by some of the principal providers.

The amazing attributes of IPTV are now capitalised on in a good many, diverse industries including: education, healthcare, hospitality and corporate business. Its ability to effortlessly deliver a wide range of services digitally to displays, Personal Computers laptops or Tv Sets has significant appeal. Whether you have paid your hotel room bill making use of the Television, viewed a digital signage display screen at an airport or train station or vieweda programme on the BBC’s iPlayer, you have experienced the benefits of IPTV technology.

So as you have seen from the above, these modern advances may perhaps appear to be a whole load of geeky mumbo jumbo but they are practical, every day technologies, with masses to offer countless industries. They are here to stay and no doubt will progress even further with time.

About the Author

The author works in the media and design industry and is based in Surrey in the UK. For further information on Commercial Satellite Installations he recommends visiting EuroSatellites.com and for IPTV he recommends TvOverLan.com.

3D TV: What equipment, materials, accessories?

admin — Thu, 16 Feb 2012 05:29:30 +0000

3D TV: What equipment, materials, accessories?

Article by Onzee

3D TVs

To take advantage of 3D technology, the first thing you should learn is of course the TV. For full details of 3D TVs on the market and in advance, visit our dedicated section.Blu-ray

To take advantage of 3D, you will need to acquire a Blu-ray is the only format that can support 3D movies. Here are some explanations about the Blu-Ray: Good to know!

Know that the first Blu-ray players can play standard DVD’s no need to redo your entire DVD library. Most of them can even optimize the display for an image to HD 1080p.

The Blu-ray also offers picture quality far superior to conventional DVD players: the image resolution is four times higher than standard DVD. Thus, the colors are very subtle and realistic (colors, gradients, textures …), almost palpable (skin texture, materials, reflections), the details in the background are highly visible and give a real depth to the the picture.

Now, with the standard HDMI connection, only one type of cable is needed to transmit video and audio in high definition of your Blu-ray player to your display via the amplifier.

The Blu-Ray can also access the disc menus without stopping the movie.The sound quality is significantly improved through the adoption of Dolby True HD and DTS-HD.Playstation 3

The video game consoles Sony PlayStation 3 will benefit from an update by the end of 2010 so that games and movies can be viewed in 3D. The console will then be the DVD player 3D.3D video projector

For technology enthusiasts, LG offers a 3D video projector € 10 000 comes with six pairs of glasses.3D glassesPassive 3D glasses

The passive 3D glasses were first used glasses: at the time, they were red and blue. Basically, two images are filmed: one shot to show through a red filter and one through a blue filter. The eyes see a different image on each of the two simultaneously projected by two projectors on the same screen.

Now the polarization systems have changed and the 3D glasses do not need to be red and blue.

The passive glasses are lighter and cheaper than active glasses. They cost an average of 2 to € 30.

Rendering and image reproduction is very good: however, the picture quality is lower than that obtained with active glasses.Active 3D glasses

The 3D glasses contain active electronics: a small electronic device allows them to hide alternately the right eye and left eye.

The advantage of this technology is that each eye sees a full image: the resolution is therefore improved. However, the shutter glasses causes a loss of information and the color rendering is a bit bland. They are heavier and more expensive than passive (50 to 100 € depending on the manufacturer).Universal 3D glasses

The company launched Xpand universal 3D glasses, which can be used on all brands of 3D TVs.

These glasses named X103 work on TVs DLP, LCD and plasma screens on the desktop and laptop LCD. They are available in various colors and sizes, including a special size for children.

They will be sold from € 150. In September that these glasses will be available from specialist retailers.3D without glasses

For now, 3D technology requires the wearing of special glasses. But studies underway will be long term to stop using glasses: TVs autostereoscopic (no glasses) can respond to this new use of 3D without glasses.

Recently, a Taiwanese company presented a prototype autostereoscopic 3D display of 42 inches. And the mass production of such devices could start as early as 2015.

At Microsoft, prototypes are under development. The aircraft will be equipped with new technology “Wedge” that uses a “flat lens associated with a series of LEDs at the bottom of the screen, and can project multiple columns of light in different directions. Using several films LCD, researchers are able to display a different image for each column of light. “For now, this technology 3D without glasses remains in draft form and no 3D display of this type is yet available on the market.

About the Author

The Owner of naruto shippuden and Live stream sport

Iptv Review – Both Net And Tv From One Box

admin — Tue, 14 Feb 2012 05:36:16 +0000

Iptv Review – Both Net And Tv From One Box

Article by Jone Dirghayu

Ultimately, all this depends upon your requirements.A good way to leap in the decision-generating procedure is as simple as determining precisely how a number of units you are going to ultimately possess at your residence. In order to url considerably more than a single Tv, wire can finish off airtel iptv assessment getting the actual less expensive alternative. Together with wire, it is possible to connect because a number of Television sets as you want regarding zero more benefit. Wire devices are often provided regarding cost-free (and really should always be came back within the party regarding cancellations), despite the fact that an installer should arrive at the house to put in the text.Satellite tv for pc customers need to purchase an individual recipient for any Tv each every additional device occurs with an further cost. You will also ought to spend for that satellite tv on your own, though that is your own house to take care of if you choose to stop the assist. It is actually worth remembering that will many satellite television vendors today offer you discounts which trait no cost products. Sat tv request pricing is additionally normally less expensive each month as compared to cable television costs. As a result, should you really need One particular radio, satellite tv for pc may be the more effective choice.As much as encoding is anxious, every bit as supply a broad range of programs. Satellite tv gives a great deal more High definition tv airtel iptv evaluation (considerable classification Tv set) strategies and many types of satellite television on pc stations are generally send out in an electronic format, which means you will get superior photograph along with music top quality. While it began with January associated with 09, wire customers will likely be urged for you to update to this particular e-mail also.Along with sat tv you’ll be able to obtain films along with sports activities without having receiving just about any extra products. Cable television clients should get a tuner to get distinctive development the lamp includes a different price. If you decide to wish to meet up with the airtel iptv evaluation desired sporting activities party, you are likely to almost certainly decide on fork out for every see by doing this, by way of example, you’re going to get to consider the actual National football league On the Priced without any more issue.A few satellite television businesses present discounts offering DVRs (dvr) free of charge . Wire customers will usually need to acquire this kind of individually.Yet another key to think about is actually substantial-velocity World wide web ease of access. Cable television airtel iptv assessment vendors usually provide bunch offers with regard to registering to both cable as well as World wide web the price personal savings may be considerable. Additionally, the cable television web connection is a lot more speedily compared to Digital subscriber line, that’s precisely what many satellite tv for pc customers wind up buying.Sooner or later, while considering possibly alternative, you will need to think concerning wedding celebration along with indicator top quality. Generally, cable tv is a lot more continual black outs tend to be uncommon, having said that when they perform take place, that airtel iptv assessment typically implies the harmed range, that could take a long time to correct. Spoutnik might be experiencing bad local weather, however usually limited to a shorter period of time of energy.The end result is you’ll want to think about the things that work for you personally. For further variety and also digital high quality pick .

About the Author

Airtel is among the largest telecom players in India.It’s got huge customer base for goods like airtel dealers, sim cards etc. If you wish to find out more about airtel,you can visit their website and learn about it’s various airtel digital tv packages and services.

Way now open for Widespread Use of IPTV – New Specifications Published

admin — Sun, 12 Feb 2012 05:30:05 +0000

Way now open for Widespread Use of IPTV – New Specifications Published

Article by Open IPTV Forum

The Open IPTV Forum, the pan-industry initiative that was established to take IPTV to the mass market, has published the detailed system and protocol specifications Release 1 IPTV Solution Specifications which will enable the widespread deployment of IPTV services.

IPTV digital television received through the same technologies used for computer networks, using Internet Protocol will revolutionise the way people experience television. IPTV will provide new interactive services; in addition to the ability to interact with scheduled programmes, such as voting with their remote control, IPTV also provides Content on Demand, where users select content items they want to watch at a time of their choosing. IPTV can be integrated with communication services such as presence and text messaging, allowing users not only to see if their friends are online, but also to chat or share information about the show that they are watching on TV, or receive on-screen notifications about incoming calls or requests for video chat. IPTV will also allow the integration of mobile and fixed TV.

With the publication of Release 1, the Open IPTV Forum is delivering on its promise to open up access to the interactive and personalised services offered by IPTV. Together with the profiles that will be delivered in spring 2009, these new specifications will allow the industry to deploy IPTV networks and devices that interoperate, while at the same time offering an evolution path for the future. Such networks and devices will enable IPTV services that are easy to use as well as attractive to the end-user.

Release 1 is contained in seven volumes of specifications: Volume 1 Overview Volume 2 – Media Formats Volume 3 – Content Meta Data Volume 4 Protocols for Home Network, User-Network and Network-Network interfaces Volume 5 Declarative Application Environment Volume 6 Procedural Application Environment Volume 7 Authentication, Content Protection and Service Protection

These are accompanied by an updated version of the Functional Architecture specification for Release 1. The documents can all be downloaded from the Forums website at: http://www.openiptvforum.org/downloads.html

The Forum will now begin work immediately on Release 2, which is scheduled for completion by the end of 2009, and will address the issues of interoperability testing and profiling. The Service and Platform Requirements for Release 2, which will guide the Forums work for the coming year, are also available at http://www.openiptvforum.org/downloads.html

A revised version of the Forums White Paper, which describes the world of IPTV in general and the vision of the Open IPTV Forum, now includes a section explaining the new specifications.

Yun Chao Hu, Chair of the Open IPTV Forum, commented: I am confident that IPTV Release 1 will contribute to the global growth of IPTV deployment in the near-term. And I am very pleased to be able to say that the OIPF is already working on its next release of specifications the direction for this work has been set by the publication of the Service and Platform Requirements for Release 2. It is exciting to see the new enabling features to be included in this Release, which will further increase the end-user value of IPTV solutions.”

About the Author

Smart TVs

admin — Fri, 10 Feb 2012 05:32:41 +0000

Smart TVs

Article by Louise Goldstein

Smart TVs offer the web browsing and application capabilities of a smartphone with the spectacular display of a HD television. Currently internet enabled television sales are growing fast. These new televisions are pushing the boundaries of conventional pay-per-view TV and enabling far greater consumption of online video content. Many traditional television and cable networks are scrambling to meet demand for IPTV (Internet Protocol Television) and online pay-per-view content.We have seen apps such as Angry Birds and Spotify literally blow up in popularity across mobile devices and the same potential is there for Smart TVs. IP-delivered services will become hugely popular via Smart televisions. Ordering shopping, pizzas and paying utility bills using your television will become common place within the next 5 to 10 years.Families will use TV apps for cooking, gaming, music and anything else they find interesting. Even businesses across the world will use television apps to work together in a variety of ways. Cloud based services for businesses which are accessible from a television could be very beneficial for global business, the potential is enormous.New Smart TVsPanasonic has launched a range of Smart TVs called “Smart Viera”, which focus on consumers being able to communicate better using services such as Skype. These new televisions will also offer Facebook access, various apps and games. The new models will come in 2D and 3D. One of the first apps to be released includes a fitness game which comes with Body Media Fit accessory. The accessory acts as a health and food monitor which can be synced with an online account specific to your needs and to help you along as you go.Samsung have also launched their own versions which allow access to Facebook, Twitter and full web browsing along with 2D and 3D viewing capability. The new Samsung range incorporates what it calls a “Smart Hub” interface to easily navigate and use social networks and other well-known portals. The electronics maker has also designed an easy to use touch screen remote for surfing the net, watching TV and playing games. The “Smart Hub” interface enables viewers to find and download music and movie content. Samsung’s marketing manager, Corrie Labuschagne said “Samsung expect to sell 12 million Smart TVs in 2011 alone”.The next generation TVs offer benefits to parents because they allow for tighter parental controls to protect children against unsuitable content. Using a wireless router you can set parental controls to restrict access to social networks, adult, illegal content and video sharing sites. You can even only allow access to sites such as Facebook during a certain time of the day and change access controls from anywhere with an internet connection.Smart TVs are the next big thing in home entertainment they allow for all the same engagement and interaction as a laptop or home computer on a much bigger screen with better picture quality. The adoption of this new technology will certainly mean families and friends will benefit from new entertainment experiences in the comfort of their own homes.

About the Author

Buy TVs Online helps you find the best deals online.

Samsung Plasma TVs: Magic for the eyes

admin — Wed, 08 Feb 2012 05:29:23 +0000

Samsung Plasma TVs: Magic for the eyes

Article by Ulfrick

Great Experience That Android IPTV Box Brings

admin — Mon, 06 Feb 2012 05:33:23 +0000

Great Experience That Android IPTV Box Brings

Article by Danica

Watch Streaming TV Online Free – Satellite Direct TV

admin — Sat, 04 Feb 2012 05:29:23 +0000

Watch Streaming TV Online Free – Satellite Direct TV

Article by Amy Hanke

The birth of the World Wide Web has paved the way for countless possibilities, including internet TV. Internet TV, also known as internet protocol television (IPTV), is video and audio delivered over an internet connection. Internet TV, as it is now a growing fad, is slowly taking the place of conventional television. Now, how do you watch streaming TV online free?Well, two things make internet TV possible – bandwidth and streaming audio and video. Bandwidth is a bit rate measure of available or consumed data communication resources expressed in bits/second or multiples of it. Bandwidth is important for Internet TV, because sending large amounts of video and audio data over the Internet requires large bandwidths. As for streaming audio and video, streaming refers to the normal flow of data as it travels to someone’s desktop computer from a server through a network connection. The importance of streaming lies in the fact that this technology makes it possible for us to watch either live or on-demand video without downloading a copy directly to a computer.Click Here For Satellite Direct TV Instant Access!There are indeed a variety of sites that offer live streaming. Different options exist for moving video across a home network. One example is through the use of several digital media receivers (DMRs) that work with the Windows Media Connect file-sharing protocol. This method integrates a software program into the free Windows Media Player 11, and streams the video or the DRM movie without ever violating the licenses. These systems, however, work best over an Ethernet connection or a Wireless G or N connection whose speed is at least 54 megabits per second.Streaming video works by using either Real Time Stream Protocol (RTSP) or Hypertext Transfer Protocol (HTTP). Through this method, all data moving to a user’s machine over a network connection is streamed at a speed that depends on the network connection. But before video can be transmitted across the internet for streaming, it must first undergo a process known as encoding. Encoding refers to the process by which the video file is converted into a format that is suitable for digital transfer. It is done with the use of special software applications that convert the video into a digital file that can easily be broken down into data packets and sent across an internet connection. The resulting digital file is then stored on an internet-connected server and either embedded into a web page or made available for download.This, now, is how to watch streaming TV online free.

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Go To How Can I Watch TV Shows On My Computer or Watch My TV On My Computer For The Latest Offers.