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ATMVIDEO.ppt

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  • Transcript

    • 1. Videoconferencing on ATM
    • 2. Business Quality Videoconferencing Quality , n., pl., adj., -- 1. an essential characteristic, property or attribute - 2. degree of excellence of fitness, 3. of or having superior quality, 4. superiority
      • The key to successful video collaboration is quality
      • Video will be utilized in business in proportion to its quality
      • Only Business-Quality video will gain strong acceptance in the business world
      • Business-Quality Video keep’s your “experts in the office” decreases business cost and increases productivity
      02/06/97 * 2
    • 3. First Virtual delivers a complete set of business-quality video collaboration tools over the corporate Intranet Intranet Video Collaboration Video Conferencing Video On Demand Live Broadcast Video + Data 02/06/97 * 3
    • 4.
      • The traditional method for networking videoconferencing equipment was ISDN.
      • First Virtual changed the nature of videoconferencing by implementing it on standards based ATM
      • Videoconferencing units connect to a centralized ISDN Gateway.
      Videoconferencing on ATM 3 x ISDN BRI Lines V-Gate V-Switch 02/06/97 * 4 IMUX IMUX IMUX 3 x ISDN BRI Lines 3 x ISDN BRI Lines 3 x ISDN BRI Lines
    • 5.
      • ATM makes business-quality videoconferencing practical - ISDN locks you into lower quality videoconferencing
      • ATM is less expensive to implement for videoconferencing than ISDN.
      • ATM is less complex to implement for videoconferencing than ISDN.
      Benefits of ATM Videoconferencing V-Gate V-Switch 02/06/97 * 5 3 x ISDN BRI Lines IMUX IMUX IMUX 3 x ISDN BRI Lines 3 x ISDN BRI Lines 3 x ISDN BRI Lines
    • 6.
      • First Virtual began implementing ATM based videoconferencing on equipment from the market leader PictureTel and currently supports the following PictureTel systems :
        • Live 50
        • Live 100
        • Live 200p
        • Venue 2000
      First Virtual Video Codec Support 02/06/97 * 6
    • 7.
      • First Virtual is now announcing greatly expanded support for the connection of additional vendors videoconferencing equipment to ATM
        • Zydacron
        • VTEL
        • VCON
        • Nortel
      First Virtual New Codec Support 02/06/97 * 7
    • 8.
      • First Virtual now provides an ATM interface direct to the Zydacron OnWAN Enterprise system.
        • ATM is the practical way to network these high-end codecs that are capable of videoconferencing at T1 speeds.
        • Connect the OnWAN using standard UTP cabling direct to the First Virtual V-Switch.
        • Connect the First Virtual V-Gate to the V-Switch to enable remote ISDN videoconferencing.
        • Install Zydacron videoconferencing without the complexity and expense of ISDN networking.
      First Virtual Zydacron Support 02/06/97 * 8
    • 9.
      • First Virtual now provides an ATM interface direct to the VTEL Team Concerencing 1000 & 2000 and to the Leadership conferencing 5000.
        • ATM provides VTEL videoconferencing at speeds of 384Kb/s and beyond without the need for ISDN IMUX’s
        • Connect VTEL equipment using standard UTP cabling direct to the First Virtual V-Switch.
        • Connect the First Virtual V-Gate to the V-Switch to enable remote ISDN videoconferencing.
        • Install VTEL videoconferencing without the complexity and expense of ISDN networking.
      First Virtual VTEL Support 02/06/97 * 9
    • 10.
      • First Virtual now provides an ATM interface direct to the VCON Armarda Cruiser 100 and 150.
        • ATM provides VCON’s low cost and high quality videoconferencing without the need for expensive ISDN
        • Connect VCON equipment using standard UTP cabling direct to the First Virtual V-Switch.
        • Connect the First Virtual V-Gate to the V-Switch to enable remote ISDN videoconferencing.
        • Install VCON videoconferencing without the complexity of ISDN networking.
      First Virtual VCON Support 02/06/97 * 10
    • 11.
      • First Virtual now provides an ATM interface direct to the Nortel Visit Multimedia Conferencing System.
        • ATM provides support for the Nortel Visit applications such as electronic whiteboarding and application sharing without the need to pull ISDN cabling.
        • Connect Nortel Visit equipment using standard UTP cabling direct to the First Virtual V-Switch.
        • Connect the First Virtual V-Gate to the V-Switch to enable remote ISDN videoconferencing.
        • Install Nortel Visit videoconferencing without the complexity and expense of ISDN networking.
      First Virtual Nortel Support 02/06/97 * 11
    • 12. Why Connect Videoconferencing Equipment to ATM?
      • ATM provides the Quality of Service that video requires
      • ATM supports multiple data types concurrently
      • ATM is becoming the stndard for corporate backbones
      Mpeg-2 @ 6.0 Mb/s Videoconference @ 768 Kb/s Data @ 10 Mb/s 02/06/97 * 12
    • 13. Video quality is a function of QOS and Bandwidth support POTS ATM Ethernet ISDN ATM Poor Streaming Support Good Streaming Support 28.8 Kb/s - 64 Kb/s 128 Kb/s - 384 Kb/s 128 Kb/s 384 Kb/s - 2 Mb/s 2 Mb/s - 16Mb/s Business Quality Business Quality Poor Quality Standard Quality Best Effort Quality Quality ISDN Business Quality 384 Kb/s 02/06/97 * 13
    • 14. How to Connect Videoconferencing Equipment to ATM Start with a standard PC Add any H.320 Codec system Add a First Virtual ATM card Connect the PC to a First Virtual V-Switch Add a First Virtual V-Gate 02/06/97 * 14
    • 15. Enterprise Videoconferencing
      • First Virtual introduces three new products that dram-tically decrease the cost of campus and enterprise videoconferencing
        • V-Room: Room-system access switch
        • RSAC: Room-system access module
        • HSSM: WAN Videoconferencing module
      02/06/97 * 14
    • 16. High Cost Traditional Solution: Teleos and Ascend ISDN Switch ISDN UTP Cabling UTP Cabling UTP Cabling UTP Cabling Use expensive I-MUX at each video station Use expensive V-35 card in each workstation Use expensive centralized ISDN switches 02/06/97 * 14 I-MUX I-MUX I-MUX I-MUX
    • 17. Lower Cost First Virtual Solution ATM Switch ISDN ISDN Gateway UTP Cabling UTP Cabling UTP Cabling UTP Cabling No I-MUX at each video station Use low cost ATM card in each workstation Use low cost centralized ATM switches 02/06/97 * 14
    • 18. New Solutions for Room System Videoconferencing
      • First Virtual introduces new low cost connectivity for high-end ‘Room-System’ videoconferencing equipment such as the PictureTel Concorde 4500.
      • V-Room: A compact ATM - V.35 interface unit designed to be located with a room system and to connect the videoconferencing unit onto an ATM backbone.
      ATM Backbone V-Gate ISDN UTP UTP Room System Room System V-Room V-Room 02/06/97 * 14
    • 19. New Solutions for Room System Videoconferencing 04/16/97
      • First Virtual introduces new low cost connectivity for high-end ‘Room-System’ videoconferencing equipment such as the PictureTel Concorde 4500.
      • RSAM: A V.35 interface module for the First Virtual ATM switch designed to interconnect larger installations of ‘Room-System’ videoconferencing units to an ATM backbone. Up to six Room Systems can be connected to a single V-Switch.
      V-Gate ISDN V.35 V.35 Room-System Room-System RSAM Modules 02/06/97 * 14
    • 20. 04/16/97
      • First Virtual introduces new low cost connectivity for wide area videoconferencing.
      • HSSM: A high speed dual serial interface module for the First Virtual V-Switch designed to carry both video and data over the existing T1/T3 networks present in many corporate installations.
      V-Gate V-Switch ISDN T1 T1 T1 T1 Ethernet LAN Ethernet LAN New Solutions for Room System Videoconferencing 02/06/97 * 14 V-Switch V-Switch V-Switch V-Switch V-Switch
    • 21. Summary: First Virtual Enables Lower Cost Videoconferencing 04/16/97
      • First Virtual provides the lowest cost way to implement enterprise videoconferencing, both in the campus and the wide area.
      • First Virtual’s ATM based solutions are more flexible than traditional videoconferencing implementations - providing the ability to transport voice and data as well as very high quality video conferencing.
      • First Virtual has the most comprehensive solution for videoconferencing in the industry with solution that network all of the leading videoconferencing vendors.
      02/06/97 * 14
    • 22. V-Caster Video At Your Fingertips V-Cache Video Video V-Recorder V-Gate ISDN Video Network Anywhere Anywhere 02/06/97 * 15 T1
    • 23. ©1997 First Virtual Corporation. First Virtual® is a registered trademark of First Virtual Corporation