The Research And Implementation Of IPV6-based IPTV Streaming Media Player

With the development of the information industry, IPTV (Internet Protocol TV or Interactive Personal TV) has gradually become new technology to integrate the Internet, multimedia, and tele-communications, it can provide users with broadcast television, video services, e-commerce and other broadband services through the broadband network. Having good real-time and interactive ,it is the forefront technology of television services . It is base on digital set-top box to complete the structure of platform and the decoding functions, and become the ties for providing video, voice, and data integration business, and then through personalized software interface combined with broadband access and wireless networks, it completed the Diversification of function figure.As the next generation network protocol. IPV6 is better than IPV4 on security, multicast and quality assurance QOS technically,and provide a good network environments for the development of IPTV.This paper aims to study the solution of IPV6-based IPTV streaming media players,the hardware platform of The player is based on IPTV NXP STB810 solution framework and PNX8950 with 128M memory chip planning,using the Version 2.6 of linux kernel for the system platform for design. Specific design ideas are:The first we use DirectFB of German company Convergence,as the libraries if interface Designed,it can support the hardware acceleration and graphics operation.and make use of the LIVE555 library including the streaming media protocol(rtp/rtcp/rtsp)to accoplish the convergence between the streaming media player of the server-side and client,as well as finish streaming media transmission.Finally,it changes IPV4 supported by the live database to IPV6,and reimplements the public base socket package,class definitions and implementation.The thesis is mainly doing the following work:1) The Introduction of the key technologies which achieve embedded streaming media player.2) The Introduction of IPTV-based software and hardware environment of the streaming media player.3) The Introduction of the framework on the part of player's interface.4) The Introduction of the framework on the part of streaming media.5) The Introduction of the protocol conversion on IPV6-based player .The design of System in line with the actual standards, technical solutions is useful. It can improve the IPTV player for reference.