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On Global Multimedia Network Based on a Hybrid Network Media.

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Presentation on theme: "On Global Multimedia Network Based on a Hybrid Network Media."— Presentation transcript:

1 On Global Multimedia Network Based on a Hybrid Network Media

2 The Main Elements of the Multimedia Network Internet Short Introduction

3 Reflector and Multicast Let’s try Retranslator (Reflector) It’s unicast protocol Let’s try UDP multicast on the LAN Internet

4 Internet Satellite Receiving Without Back Channel

5 Satellite Reflector Satellite Reflector Internet A Solution for Global Media Network

6 Reflecting of Passive Satellite Receiving into the Internet Internet The example shows only receiving to simplify the diagram

7 ISDN User Participating Receives via the satellite and sends via ISDN

8 Equipment for the Central Office Translators Ser- ver Speaker ViaSat ISDN Server- Gate Moderator ISDN Ser- ver Internet LAN It’s the minimal set of equipment for one way translations and multipoint conferences Moderator invites participants, controls discuss process, give to participants permissions to speak, controls content of video window Participants can choose the language of translation The speaker computer can be used to show presentations

9 Equipment for Reflector

10 Equipment for Active Participants Internet Receives and sends via the Internet Receives via the satellite and sends via the Internet Receives and sends via the satellite

11 Equipment for Passive Viewers Internet

12 The End of Part 1

13 Examples of the Communicator Case

14 Selection of translation Language Selection of bitrate Parameters of receiving data Window for the conference Activation of control menu Information about current data source Conference Participant Window in Control Mode

15 Moderator Control Window Participants’ buttons Windows sizes and positions control scheme control Active speakers’ windows Imaging Control

16 Conference Participant Screen (Regular Mode) The screen look very depends of participants number and kind of show selected by moderator

17 Engineering menu for Transmitter

18

19 Engineering Menu of Receiving Control

20 Engineering menu for Network

21 The End

22 The Main Elements of the Multimedia Network Internet

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