networkcamera_E_V10 SONY索尼 PCS-G50P标清视频会议系统技术参考

IntegrationwithSonyNetworkCameraVIDEOCOMMUNICATIONSYSTEM-TECHNICALDOCUMENTATIONPCS-G50/G50PVer.2.61orlaterPCS-G70/G70PVer.2.61orlaterVIDEOCOMMUNICATIONSYSTEM-TECHNICALDOCUMENTATIONIntegrationwithSonyNetworkCameraFebruary,2008/Ver1.0©2008SonyCorporation2IntroductionTheSonyVisualCommunicationSystemPCS-G50/G70isthefirstintheindustrywithfeaturesthatallowconnectionwithnetworkcameras.ThesefeaturesallowyoutoconnecttoSonynetworkcamerasasifyouwerecallingavideoconferencepartner.InadditiontoviewingnetworkcameraimagesthroughthePCS-G50/G70,audioexchangeisalsopossiblebetweenthePCS-G50/G70andthenetworkcameras,andpan,tiltandzoomoperationscanbeperformedonnetworkcamerasthroughthePCS-G50/G70.Furthermore,thecamerascanbeusedtoconductmultipointconferenceswithamixtureofconnections,suchasIPandISDN.Theseintegrationfeaturesexpandthepotentialofnewapplicationsbeyondconventionalvideoconferencing.ThisdocumentdescribesthenetworkcameraintegrationfeaturessupportedbythePCS-G50/G70.*Inthisdocument,PCS-G50/G70referstoboththeNTSCPCS-G50/G70andPALPCS-G50P/G70Pmodels.MainTerminalPCS-G50/G70SNC-RZ50N/RZ50PSNC-CS50N/CS50PSNC-RX550N/RX550PISDN(H.320)Sub-terminalSub-terminalIP(H.323/SIP)IP,UDP(Unicast)transmissionIP,UDP(Multicast)transmissionIP,TCPtransmissionConnectionExampleVIDEOCOMMUNICATIONSYSTEM-TECHNICALDOCUMENTATIONIntegrationwithSonyNetworkCameraFebruary,2008/Ver1.0©2008SonyCorporation3MainFeaturesVideo/AudioTypesH.264andMPEG4aresupportedforvideo(forsinglecodeconly).G.711issupportedforaudio.Youcanmonitorreal-timenetworkcameraimagesandtransmitvoicedatabi-directionallythroughthePCS-G50/G70duringavideoconference.EasyConnectionThroughthephonebook(calledthe“networkcameralist”)ofthePCS-G50/G70,youcaneasilyconnecttoanetworkcamerausingaproceduresimilartothatforvideoconferencing.Youcanregisterupto20networkcamerasinthenetworkcameralist.•Thenetworkcameralistisseparatefromthe500itemsintheordinaryphonebook.•Privateandsharedphonebooksarenotsupported.•Toregisteranetworkcamerainthenetworkcameralist,seethePCS-G50/G70OperatingInstructionsManual(Version2.6).MultipointConnectionUpto6points(includingthelocalsite)canbeconnected,andsplit-screenviewingispossible.MultipointconnectioninamixedIP(H.323/SIP)andISDNenvironmentispossibleforvideocommunicationterminals.•Formultipointconnection,MCUsoftwareforLANconnection(soldseparately)isrequired.•FormultipointconnectioninamixedSIPandISDNenvironment,SIPsoftwareandMCUsoftwareforISDNconnection(soldseparately)arerequired.FarEndCameraControlYoucanusethefarendcameracontrolfunctionwhenconnectedtoanetworkcamera.TheproceduresforacquiringbroadcastpermissionforthetargetnetworkcameraandforcontrollingthefarendcameraarethesameasforwhenthePCS-G50/G70isusedataremotesite.•Tousethefarendcameracontrolfunction,youmusthavetheproperpermissionsettings.(Seep.5.)•IfthefarendcameracontrolfunctionisenabledbythePCS-G50/G70,itcanalsobeusedfromvideocommunicationterminalsassub-terminals.•Thefarendcameracontrolfunctioncanbeusedinfullscreendisplaymodeonly.VIDEOCOMMUNICATIONSYSTEM-TECHNICALDOCUMENTATIONIntegrationwithSonyNetworkCameraFebruary,2008/Ver1.0©2008SonyCorporation4PresetFunctionYoucanusethepresetfunction(from1to6presetpositions)forthenetworkcameraconnection.YoucanalsoregisterpresetpositionsthroughthePCS-G50/G70.TheproceduresforregisteringandcallingupthepresetsarethesameasforwhenthePCS-G50/G70isusedataremotesite.•Tousethepresetfunction,youmusthavetheproperpermissionsettings.(Seep.5.)StatusIndicationAswiththevideoconferencingconnection,youcanusetheStatusmenuforthenetworkcameraconnectiontocheckthecommunicationstatusduringcommunication,aswellasthepreviouscommunicationstatuswhilenotincommunication.•WhenusingaTCPconnection,lostandrecoveredpacketcountsarenotdisplayed.WebFunctionUsingMicrosof®InternetExplorer®(version5.0orhigher,6.0isrecommended),youcanaccessthePCS-G50/G70toperformcontrolandchangesettingsforanetworkcamera.TerminalNameIndicationYoucanusetheterminalnameindicationfunctionforthenetworkcameraconnection.Whenthisfeatureisenabled,thenameofthetitlebarconfiguredontheSystemMenuoftheconnectingnetworkcameraisdisplayedonthevideoconferencingscreen.OtherPrecautionsYoucannotperformthefollowingPCS-G50/G70functionswhenconnectedtoanetworkcamera(evenbetweenvideoconferencingterminals):•Sending/receivingapresentationimage•Sendingdualvideo•Sendingastillimage•Encryptedconference•CascadeconnectionVIDEOCOMMUNICATIONSYSTEM-TECHNICALDOCUMENTATIONIntegrationwithSonyNetworkCameraFebruary,2008/Ver1.0©2008SonyCorporation5Forthereasonsoutlinedbelow,donotconnecttonetworkcamerasusedformonitoring.Itisrecommendedthatnetworkcamerasbeinstalledexclusivelyforvideoconferencing.•ThePCS-G50/G70doesnotsupportJPEG.JPEGrecordingmaystopwhenthePCS-G50/G70isconnectedtoamonitoringsystemwhereSonyRecorderSoftware(RealShotManager,IMZseries),SonyNetworkRecorder(NSRseries),etc.isused.•Connectingavideocommunicationterminaltoanetworkcamerausedforfixedmonitoringandfar-endcontrollingmayresultinalossofmonitoringinformation.WhentheSNC-RX550N/RX550Pisinstalledonadesktop,thevideoimagewillbedisplayedup