A Software and Hardware IPTV Architecture for Scalable DVB Distribution
Author(s) -
Georg Acher,
Detlef Fliegl,
Thomas Fuhrmann
Publication year - 2009
Publication title -
international journal of digital multimedia broadcasting
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.164
H-Index - 17
eISSN - 1687-7586
pISSN - 1687-7578
DOI - 10.1155/2009/617203
Subject(s) - iptv , computer science , digital video broadcasting , scalability , multicast , architecture , ip multicast , computer network , field programmable gate array , interactive television , computer architecture , multimedia , embedded system , operating system , art , visual arts
Many standards and even more proprietary technologies deal with IP-based television (IPTV). But none of them can transparently map popular public broadcast services such as DVB or ATSC to IPTV with acceptable effort. In this paper we explain why we believe that such a mapping using a light weight framework is an important step towards all-IP multimedia. We then present the NetCeiver architecture: it is based on well-known standards such as IPv6, and it allows zero configuration. The use of multicast streaming makes NetCeiver highly scalable. We also describe a low cost FPGA implementation of the proposed NetCeiver architecture, which can concurrently stream services from up to six full transponders
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