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Multimedia Streaming Technology n 4G Mobile
Communication Systems
The popularity of laptops, mobile phones and Personal Digital Assistants and and the evolution of fast mobile networks, it is today possible to provide high qualitymobile applications and services to the end-users. The 4G technology combines standardized streaming
with a range of unique services to provide high-quality multimedia content . By providing data-transmission rates up to 20 Mbps, the 4G communication systems can provide provide high quality
streamed content to the end users.
MOBILE STREAMING CHALLENGES
mobile streaming services face the following challenges.
Heterogeneity
The display sizes and capabilities of mobile phones varying very much, and also different radio-access networks making multiple maximum-access page link speeds available. This can be mitigated by
capability exchange mechanisms that can enable the terminal and media server to negotiate mobile terminal and mobile network capabilities and user preferences.
Content Protection
This involves controlling what users can do
with conten. In the simplest form , content protection can be to is simply disallow the storage of received contentdigital rights . It also involves the management (DRM) concept, which uses
encryption and conditional access based on
usage rules to protect multimedia data.
. To prevent illegal copying ofmultimedia content like music and movies, the content providers are reluctant to deliver premium content
over digital networks without DRM mechanisms.
Streaming standardisation
The Internet Streaming Media Alliance (ISMA) and the Wireless Multimedia Forum (WMF) have emphasised the need for standardisation of the streaming services. The multimedia
protocol stacks and codecs video and audio
compression/decompression software must be standard to all the end user equipments.
For further details, refer this pdf:
[attachment=4025]
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[attachment=5046]
Multimedia streaming technology in 4G mobile communication systems
Praneeth Surapaneni Koneru Anusha
IT IT
ANITS ANITS
Visakhapatnam Visakhapatnam
ABSTRACT
The popularity and evolution of mobile devices like laptops, mobile phones and Personal Digital Assistants (PDA), and the evolution of fast mobile networks in the last decade, have made it possible to increase the complexity of mobile applications and services provided to end-users. It is also a spectacular growth in multimedia communication especially via the World Wide Web. This paper explore some of the current technology of mobile devices, mobile networks and multimedia systems, and is based on the exploration outline some issues for design and development of mobile multimedia systems in 4G Mobile Communication System. Fourth-generation mobile communication systems will combine standardized streaming with a range of unique services to provide high-quality content ( Multimedia ) that meets the specific needs of the rapidly growing mobile market. By offering higher data-transmission rates up to 20 Mbps more than 3G for wide-area coverage and local-area coverage, 4G systems will be able to provide high quality streamed content to the rapidly growing mobile market.
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[attachment=5379]
Multimedia streaming technology in 4G mobile communication systems
Praneeth Surapaneni Koneru Anusha
IT IT
ANITS ANITS
Visakhapatnam Visakhapatnam
ABSTRACT
The popularity and evolution of mobile devices like
laptops, mobile phones and Personal Digital Assistants
(PDA), and the evolution of fast mobile networks in
the last decade, have made it possible to increase the
complexity of mobile applications and services
provided to end-users. It is also a spectacular growth
in multimedia communication especially via the
World Wide Web. This paper explore some of the
current technology of mobile devices, mobile
networks and multimedia systems, and is based on the
exploration outline some issues for design and
development of mobile multimedia systems in 4G
Mobile Communication System. Fourth-generation
mobile communication systems will combine
standardized streaming with a range of unique services
to provide high-quality content ( Multimedia ) that
meets the specific needs of the rapidly growing mobile
market. By offering higher data-transmission rates up
to 20 Mbps more than 3G for wide-area coverage and
local-area coverage, 4G systems will be able to
provide high quality streamed content to the rapidly
growing mobile market.
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Am a B.tech computer science girl
i see a lot of topics on 4G mobile communication systems. Can i get a seminar report targeted on multimedia streaming of 4G mobile communication which i have to present in a week's time. Any kind of help would be gratefully thanked. Thanking all in advance. :-) And a separate .ppt presentation too would help cauz am supposed to do a 20 min presentation.Thank u and love u all. I like this forum very much
Diana
