Zte ZXV10 T700 User Manual

Chapter3
PresentationOperations
TableofContents
OverviewoftheDualVideoStreaming.......................................................................3-1
EnablingPresentation................................................................................................3-1
OperatingPresentationbyUsingRemoteControl......................................................3-2
OperatingPresentationontheWebPageandonthePCConsole.............................3-3
ReceivingthePresentation.........................................................................................3-4
3.1OverviewoftheDualVideoStreaming
Thedualvideostreamingmeanstotransmitdualvideostreaming(primaryandsecondary
video)inonechannelsimultaneously.Thedualvideostreamingsharesthebandwidth
resource.Thedualvideostreamingcouldbethecombinationofanytwoitems,including
imageofcamera,imageofcomputerdesktop,videoofDVDorrecorder.
Generally,therstvideostreamingisusedtotransmittheimageofcameraatthemain
siteoccupyingmostofbandwidth.Usuallytheprimaryvideostreamingiscalledprimary
video.Thesecondaryvideostreamingisusedtotransmitimageofthedesktop,suchas
slidesfortrainingandlearningorlesofotherformats.Usually,thisvideostreamingis
calledpresentation.Thepresentationoccupieslessbandwidththantheprimaryvideo.
TheH.239protocolisaninternationalstandardformulatedbyITU-T.Itcanbeused
toimplementtheinteroperabilityofproductsofdifferentmanufacturersintermsof
presentation.Currently,itisonlyusedintheH.323system.
Theprerequisitesfortransmittingpresentationareasfollows:
lInapoint-to-pointconference,thisoperationneedstobeallowedbyterminals.To
enablethefunctionofpresentation,selectGeneral>CallOptionbyusingtheremote
controlorselectSystemSettings>General>CallOptionontheWebpage.
lInamultipointconferenceontheMCU,besidesenablingthefunctionofpresentation
onterminals,youneedtocongurethefunctionofpresentation,andselectthe
bandwidthforthepresentationandtheprotocoltypeintheconferencetemplateof
theconferencemanagementsystem(suchastheconferencemanagementsystem
ofM900).
3.2EnablingPresentation
Onlyaterminalenablesthefunctionofpresentation,theterminalcansendorreceive
presentationinaconference.
3-1
SJ-20120112164919-002|2012-05-10(R1.1)ZTEProprietaryandCondential

Zte ZXV10 T700 Specifications

General

Model	ZXV10 T700
Microphone	Built-in
Speaker	Built-in
Compatibility	SIP, H.323
Video Output	HDMI
Video Standards	H.264, H.265
Audio Standards	G.711, G.722, G.729
Connectivity	Ethernet
Display	External Monitor Required
Resolution	1080p
Video Input	HDMI
Audio Input	3.5mm Jack
Audio Output	3.5mm Jack
Control Interface	Remote Control, Web Interface
Power Supply	AC Adapter