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Internet. Windows PC. NetMeeting (H.323). ABONE. Linux PC. Linux PC. Vic, wb. Vic, wb. Video Conference Participants. Wireless Pocket PC. Video Gateway. Internet. Windows PC. NetMeeting (H.323). Video Transcoder. ABONE. Linux PC. Linux PC. Vic, wb. Vic, wb. - PowerPoint PPT Presentation
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Video Conference Participants
WirelessPocket PC
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
Internet
ABONE
Internet
ABONE
Service ComponentsVideo
Gateway
SLP Directory Agent
Overlay Multicast Service
IP Multicast Service
Proxies
Proxy
Whiteboard server
Synthesizer
VideoTranscoder
Proxy
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
WirelessPocket PC
User Request
Internet
ABONE
Web Interface
WirelessPocket PC
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
movie request andlist of participants
( )
Synthesizer
Locate Movie Provider
Internet
ABONE
Synthesizer
SLP Directory Agent
Where is a movie provider for the
requested movie?
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
WirelessPocket PC
Movie Provider “Shrek”
Movie Provider
“ET Trailer”
Movie Provider Location
Internet
ABONE
Synthesizer
Movie Provider “Shrek”
SLP Directory Agent
Returns movie provider location
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
WirelessPocket PC
Locate Whiteboard Server
Internet
ABONE
Synthesizer
SLP Directory Agent
Where is the best location for the whiteboard
server?
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Movie Provider “Shrek”
Vic, wbLinux PC
WirelessPocket PC
Whiteboard Server Location
Internet
ABONE
Synthesizer
SLP Directory Agent
Returns the best location for the
whiteboard server using GNP
Whiteboard server
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
WirelessPocket PC
Movie Provider “Shrek”
Locate Video Gateway
Internet
ABONE
Synthesizer
SLP Directory Agent
Where is the best video gateway? (must handle
H.323 & vic/SDR)Whiteboard
server
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
WirelessPocket PC
Movie Provider “Shrek”
Video Gateway Location
ABONE
Synthesizer
SLP Directory Agent
Returns location of the best video gateway
VideoGateway
Whiteboard server
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
WirelessPocket PC
Movie Provider “Shrek”
Locate Transcoder
Internet
ABONE
Synthesizer
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
SLP Directory Agent
I need a transcoder for the handheld Pocket PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
Transcoder Location
Internet
ABONE
Synthesizer
WirelessPocket PC
SLP Directory Agent
Returns location of transcoder
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
Movie Provider “Shrek”
ABONE
Locate End-System Multicast Service
Synthesizer
Where isESM Service?
SLP Directory Agent
IPM Zone
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
End-System Multicast Service
Synthesizer
Returns location of ESM Service
SLP Directory Agent
ESM Service
IPM Zone
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
IPM Zone
End-System Multicast Setup
Synthesizer
ESM Service
Could you set up ESM for ?
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
IPM Zone
ESM Service
Find End-System Multicast Proxies
Where are the ESM proxies
for ?
SLP Directory Agent
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
IPM Zone
End-System Multicast Proxies
ESM Service
SLP Directory Agent
ESM proxies
ESM proxy
ESM proxy
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
Returns the ESM proxies for
ABONE
IPM Zone
ESM Service
ESM proxies
ESM proxy
ESM Session Setup
We’ll be using port 5670 for this session, so what is your data path entry address?
ESM proxy
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
IPM Zone
ESM Session Setup
ESM Service
ESM proxies
ESM proxy
224.1.1.1
224.2.2.2
224.3.3.3
224.4.4.4
proxy ip address
ESM proxy
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
IPM Zone
ESM Service
Return Data Path Entry Points
Synthesizer
Ok, ESM is established. Here are the data path entry points ...
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
Vic, wbLinux PC
Vic, wbLinux PC
Start Whiteboard on Linux Participants
Synthesizer
Start whiteboard
VideoTranscoder
NetMeeting (H.323)
Windows PCVideo
Gateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
Whiteboard server
Start Whiteboard Server
Synthesizer
Start whiteboard
server
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
VideoTranscoderWireless
Pocket PC
Movie Provider “Shrek”
ABONE
VideoGateway
Start Video Conference
Synthesizer
Could you start the video conference?YOU: 224.7.7.7:7560NetMeeting: 224.1.1.1:7560Vic 1: 224.2.2.2:7560Transcoder: 224.3.3.3:7560Rtp: 224.4.4.4:7560Vic 2: 224.5.5.5:7560
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
Invite Participants
WirelessPocket PC
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
IPM Zone 6
VideoGateway
VideoTranscoder
Synthesizer
Please join us in the Libra video conference
Whiteboard server
Movie Provider “Shrek”
ABONE
Start Movie
Synthesizer
Please start the movie
VideoTranscoder
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
VideoGateway
Whiteboard server
WirelessPocket PC
Movie Provider “Shrek”
ABONE
Video Conference Running
WirelessPocket PC
NetMeeting (H.323)
Windows PC
Vic, wbLinux PC
Vic, wbLinux PC
Whiteboard server
VideoGateway
VideoTranscoder
Synthesizer
Movie Provider “Shrek”
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