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VoD Video on Demand

VoD Video on Demand

The full form of VoD is Video on demand . The systems of Video on Demand ( VoD) make it possible for the users to choose and see video as well as the clip content? by means of the network as a segment of the system of what is called the? Premium IPTV . The systems of the VoD ( Video on Demand)? either ‘stream? content, enabling watching on actual time , or download it. As far as the downloading is concerned , the program is delivered in its complete form to a set-top box prior to viewing . The latter is referred to as ‘store and forward?. Most of the VoD ( Vedio on Demand ) systems based on telco and cable are found to make use of the streaming process . In the streaming process , the users purchases or chooses a television program or movie and starts to play on the television immediately. In the present age , the term Video on Demand is found to encompass a wider corpus of the delivery equipments , referring the set top boxes , computers as well as the mobile phones . Apart from this , the term Video on demand is also applied? to refer any kind of system? which can acquire on-demand audio-visual content by means of a network.

As far as the functionality of the video on Demand or VoD is concerned , the download as well as the streaming video on demand systems offer the user a huge subset of VCR functionality which includes fast forward , slow forward , pause , slow rewind , fast rewind, jump to previous frame or jump to future frame, and many other like options. All the aforementioned functions related to the video on Demand ( VoD) are generally regarded as ?trick modes?. The streaming systems that are found to be based on disk store stream as well as stream? programs from what is called hard disk drive. They need additional processing as well as storage on behalf of the server. The reason for this is that the separate files needed for rewind and fast forward have to be stored.

The VoD ( Video on Demand ) streaming Systems that are based on memory possess the benefit of being able to do the trick modes from the Read Only Memory or what is called RAM. That needs no CPU cycles . The video servers can also be placed on the Land Area Networks or LANs. In this particular instance , they can offer very quick response to the people exploring this benefit. Apart from this , the streaming video servers can provide service to a broader community by means of a Wide Area Network or WAN. In this particular instance of the streaming Video servers service a broader community , the responsiveness can be certainly reduced . The services of VoD (Video on Demand ) are available in the different areas of the world.

Worldwide iPTV Service Revenues to Cross US426 Billion by 2020

Worldwide iPTV Service Revenues to Cross US426 Billion by 2020

Currently, LeaseiPTV is regarded as an application that enables the triple-play combination of services. As reported by IPTV Reseller, Telcos have grabbed the opportunity to move beyond the traditional markets of communication industry. Telcos and media companies together evolved what is known as the ICE market, a mix of information, communication, and entertainment. However, iPTV is yet to take off. There is also inadequate knowledge about the prevailing consumer experience with iPTV. Therefore iPTV, which is expected to be huge success across the world, is experiencing hurdles in its commercialization.

iPTV services do not solely depend on the bandwidth availability, but, rather operators need to integrate end-to-end solutions for offering high-class video services through streaming technology.

Despite the odds, there are indications of a fast growth in iPTV infrastructure. It is anticipated that the capital expenditure on iPTV is set to increase more than 14 times by the end of 2020. Telcos are expanding with iPTV offerings as the technology is capable of offering never before interactive experience to viewers.

European market for iPTV is growing at a significant rate over the years. The upward trend is largely attributed to severe competition and rising customer demand. However, strong demand for iPTV in Asia and North America is likely to take some of the thunder of European iPTV services market in the coming years. Notwithstanding Asian competition, Europe is likely to continue its dominance on the global iPTV market through 2015, with Asia rapidly closing the gap.

China is emerging as the leading iPTV market owing to economic development, rapid urbanization, and growing middle-income group. In the years to come, the US is expected to be the most challenging market for iPTV because of high pay-TV penetration, intense competition among telcos, and rising service competition among satellite and cable operators. Although consumer awareness about iPTV is still low, market for iPTV services is growing at a significant rate driven by increasing preference from young adults. Cost is the major barrier for consumers to adopt iPTV in all the countries across the globe.

Despite several challenges, the global iPTV market is growing at a healthy rate and is likely to sustain similar growth in the years to come. Even though the rate of subscription growth is slow, the low incremental investments to deliver iPTV are making iPTV an attractive offering for conventional telephone companies. In the coming years, the development of service differentiation is likely to speed up the market penetration of iPTV and offer growth opportunities to service providers.