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HD2000 Briefing

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HD2000 Briefing High-Definition rack-mount codec for integrators – PowerPoint PPT presentation

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Title: HD2000 Briefing


1
HD2000 Briefing
  • High-Definition rack-mount codec for integrators

2
VCON Introduces the High Definition Series!
  • Industry leading video quality
  • Price performance leadership
  • Variety of form factors settop, open multimedia
    platform and integrators codec
  • Includes advanced features
  • Part of VCONs integrated, rich-media
    conferencing solution
  • Added functionality when combined with VCON MXM
    and VCB
  • Text messaging and web-sharing added when
    combined with VCON IPNexus
  • Management, firewall traversal, encryption

3
Videoconferencing Codec for Integrators
Integrators codec with full set of serial and
IP-based APIs IP data rates up to
4Mbps High-quality video with very low latency
Embedded 4-port MCU with audio/video transcoding
and speed matching HD DualStreamTM(simultaneous
videodata) Incorporates HD SimulcastTM
technology for advanced streaming capabilities
Embedded web server for centralized management
and administration
HD2000
4
Next-Generation Video Quality
  • IP data rates up to 4Mbps
  • H.261, H.263, H.263, H.263
  • D (unrestricted motion vector)
  • F (advanced prediction mode)
  • I (advanced INTRA coding)
  • J (deblocking filter)
  • T (modified quantization)
  • H.264 (no charge, future SW upgrade)
  • QCIF ? Interlaced CIF resolutions supported
  • Interlaced CIF at 60 fields/sec

QCIF (176 x 144)
CIF (352 x 288)
Interlaced CIF (352 x 576)
5
Multiple Transmission Modes
  • H.323
  • Point-to-point
  • Multipoint (external or embedded MCU)
  • Multi-Unicast
  • Streaming (HD Simulcast)
  • Unicast
  • Multicast
  • Interactive Multicast

6
HD2000 Embedded MCU
  • Embedded MCU
  • 4 participants at 384Kbps/participant
  • 3 participants at 768Kbps/participant
  • Voice activated switching
  • Speed matching
  • Audio transcoding
  • Video transcoding
  • Dial in or dial out
  • Cascading
  • Simultaneously stream the multipoint session
    using HD Simulcast

HD2000 MCU
384Kbps, H.261, G.711
128Kbps, H.263, G.711
256Kbps, H.263, G.723.1
Gateway
128Kbps, H.263, G.711
7
HD DualStreamTM
  • Simultaneously transmit one video source and one
    data source
  • Video H.263 up to interlaced CIF resolution
  • Data H.263 at 4CIF resolution
  • Supported in embedded MCU mode
  • Supported in streaming able to stream dual video
    streams
  • QuickTime viewers see both images side-by-side
  • Compatible with Tandbergs DuoVideo

8
HD SimulcastTM
  • Multicast streaming
  • Multicast to VCON Broadcast Viewer, QuickTime
    viewer, or other multicast viewers with
    integrated SDP listeners
  • Unicast streaming
  • Data rate downspeeding to stream over Internet
  • Resolution transcoding option (CIF-to-QCIF)
  • Compatible with QuickTime viewers
  • Multi-Unicast
  • Up to 25 unicast streams at 384Kbps during
    multicast session
  • Up to 10 unicast streams at 384Kbps during
    384Kbps call multicast session
  • VCON Interactive Multicast (participate in any
    Interactive Multicast session)

The only integrators codec with multi-unicast
streaming !
9
HD Simulcast Example
HD2000
256Kbps
384Kbps
128Kbps
MultipointConference(with speed matching)
10
HD2000 Embedded Web Server
11
Full Set of APIs and Remote Management Features
  • Embedded web server for remote feature access and
    configuration
  • Serial or IP-based API commands
  • Call initiation termination
  • Set call parameters
  • Set system parameters
  • Set network QoS parameters
  • Multicast streaming settings
  • System reboot
  • Debugging troubleshooting messages
  • Remote mgmt via VCON Media Xchange Manager (MXM)
  • Remote endpoint administration (features,
    preferences)
  • QoS and class-of-service features
  • Bandwidth limits
  • Remote call initiation

12
Integration Example
HD2000
IR Extender
Audio Mixer
Video Switch
Controller
IP Network
Microphones
Cameras
DVD
VCR
Touch Screen Control Application
13
Added Value from VCON
  • Video network management remote device
    administration
  • Directory services
  • Ad hoc conf. simplified GW dialing

MXM
VCB
  • Multipoint conferencing (scalable MCU)
  • Web-based scheduling (Conf. Moderator)

SecureConnect
  • Firewall / NAT traversal
  • Encrypted communications

14
HD2000 Summary
  • High-definition integrators combining
    videoconferencing, streaming video and multipoint
    conferencing all in one
  • Provides high-quality, life-like video with
    extremely low latency
  • Stream live point-to-point or multipoint
    conferences to QuickTime viewers via multicasting
    or unicasting
  • Advanced embedded web-based management and
    administration

15
Thank you
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