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3i-DSN Digital Signage Network

--propel the application of the digital media player forward in public places


  • Government Multimedia Information distribution system
  • Rail traffic Passenger Information system
  • Building Interconnected Broadcast system
  • Retail Store Advertising distribution system
  • Outdoor large-screen advertising system
  • Campus Digital Signage system
  • 3i-DSN System

        3i-DSN is a network based, digital multimedia distribution platform and developed by Neusoft It adopts IPTV technology and integrates playing, playback, monitoring all together as a new generation digital signage network. It also makes a new media philosophy “play the specific content with specific style at specific place on specific time” comes true. This system is extensively used in buildings, hotels, airports, subways, retail and many other outdoor places.3i-DSN makes the independent central management software and player software as the key to form complete digital multimedia broadcasting network solution. It covers from the data center coverage, player, and content distribution to all aspects of programs, and provide customized system integration.

  • 3i-DSN system characteristic
    • Informationized
      • Multi-zone and multimedia broadcast, visualized authoring, multi-channel broadcast information within one screen;
      • Interpose new message such as instant personalized messages and information for passengers and so on;
      • Live broadcast of Internet information, real-time access to the Internet and broadcast the information, support html;
      • Live broadcast television programs;
      • Supports standard graphics, image, sound and video files;
    • Multi-channel
      • Each player for each channel simultaneously accommodate hundreds of different channels simultaneously broadcast different content;
      • The administration of each channel broadcast table is centralized by programs center, and manage players in groups;
      • All the players in the network can be remotely controlled, monitored the state;
    • Network
      • Support ADSL, LAN, Cable Modem, CDMA;
      • Support DHCP, fixed IP is not necessary;
      • Supports satellite multicast ,cable network broadcast and mobile network broadcast;
      • Audio and video transmission support AV-frequency, RF modulation, CAT5 frequency;
      • Support combining wireless and wired transmission;
      • Suitable for a variety of media distribution network, such as IP, satellite, cable, mobile, and support high-speed transmission mechanism;
    • Equipment
      • Customization media player can be stable operation, and easily to be installed;
      • Alternative Players include the high-end PC players and embedded NTB;
      • Easy to install, support rackmount cabinet;
      • Support all kinds of plasma, LCD, LED signals input (including VGA and TV);
    • System security
      • Self-closed safety content system to prevent non-authorized media files to add to the system;
      • Multi-level user privileges Web-management center, systems, programs, regions, and players completely restricted;
      • Distributed deployment and reasonable redundant back-up assurance player to stable and reliable playback 24 hours a day, 7 days a week;
  • 3i-DSN system components

    3i-DSN system include the following seven sub-systems

    • Multi-zone production module 3i-Author
    • Media assets database module 3i-MAM
    • Multi-channel programs data distribution module 3i-DSN
    • Players control and monitoring module 3i-Console
    • Video live broadcast module 3i-Streamer
    • Multi-media player 3i-Player
    • Single-channel broadcast module 3i-TV

Among them, the media resource library system and single-channel broadcast system can work independently.