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WirelessCollaborationinEnterpriseEnvironments2|screenbeam.
comWirelesspresentationsystemshaveflourishedinthepastdecadeduetoadvancesincomputingpowerandwirelesstechnologies.
TheoriginalgoalofwirelesspresentationwastosolvetheproblemofattachingexternaldisplaystothecomputingdevicesassimplyasVGAandHDMIwithoutthecostandinconvenienceoffixedcableinstallation.
Astheubiquityofmobiledevicesinenterpriseenvironmentsincreased,thepressuretoinstallwirelessdisplaysolutionscorrespondinglyincreasedinpriority.
Theproliferationoftouch-screensolutionsandinteractivewhiteboardinginrecentyearshasfurtheralteredtheparadigmofpure-playwirelesspresentationintooneofwirelesscollaboration.
Theexplosionofalternativemeetingspacessuchashuddleroomsrequiresmass-deployablesolutionswithlowtotalcostofownership.
Theintersectionofenterprisesecurityandeffectivemanagementofwirelessspectrumwithwirelesspresentationandcollaborationcreatesadditionaldeploymentchallenges.
Theinherentsecurityofone-waywiredvideoconnectionstodisplaysystemsisdifficulttoreplicateinwirelesspresentationandcollaborationduetoamultitudeoffactors.
WhenBYODdevicesforguestsorotherusersbecomeafactor,theissuesofsecurityandwirelessmanagementbecomesevenmoredifficulttoaddresseffectively.
Thiswhitepapergivesanoverviewoftherequirementstomanagealltheabovefactorseffectivelywithinanyenterpriseenvironment.
Mostoftheseprinciplesapplytoenterprise-likedeploymentsingovernmentorhighereducation,andnon-enterpriseenvironmentsforsmallbusinessorK-12deployments.
SecurityandWirelessFrameworkSecurityofproprietaryinformation,devicesandnetworksinenterpriseenvironmentsisanongoingprocess.
Organizationstypicallydevelopcertainbaselinesdependingontheriskmodelforaccidentalinformationexposureandinvasivethreatssuchasvirusesandnetworkintrusion.
Thesebaselinesoftenincludelimitinguser-levelinstallationofsoftwareandstorageconnectivityoverUSBorthenetworkbythedeviceadministrator.
Manyorganizationsalsodeploymobiledevicemanagementsolutionstolockdownevenapprovedappusageondevices,requiringspecialwrappersorlibrariesfortheapptorunsecurely.
Onanetworklevel,sequesteringguesttrafficallowsisolationofpotentialthreatstoandensuresqualityofserviceforinformationinfrastructureanddevices.
FurthersequesteringofnetworkbroadcasttrafficmaybenecessarywhenAppledevicesareusedinanorganization,asApplewirelessdisplayrequirestheuseofbroadcastprotocolssuchasBonjourtoannouncetheirpresencetodeviceswhensuchbroadcastsarenotcacheableatWi-Fiaccesspoints.
Inmanycases,systemsthatallowguestaccessmustbefullyisolatedwithoutanyconnectiontoenterprisenetworks.
Protectionusingrotatingpasswordsorhiddenpasswordsforendusersisnecessarytoensureonlyauthorizedpresentersaccesstheroomdisplay.
Aspecificconcerntonetworkinfrastructureiswirelessspectrummanagement.
Wirelessaccesspointsaretheentrypointofmostorganizations'userdeviceconnectivity,requiringcarefulmanagementoflimitedwirelessspectrum.
TheprimarybandsforWi-Fi–2.
4GHzand5GHz–areoftencongestedfromunmanageddevices,requiringorganizationstomanageWi-Fichannelsandpowercarefullytoensurequalityofservice.
Insomecases,organizationsrequireconsolidationofwirelesstrafficstrictlytoorganization-managedwirelessaccesspointsratherthanotheraccesspoints.
IncasesAspecificconcerntonetworkinfrastructureiswirelessspectrummanagement.
screenbeam.
com|3wherefullisolationandnativedevicesupportisrequired,Miracastinpeer-to-peer(P2P)modeandinfrastructuremodeisarequirementforWindowsdevices,asistheabilitytoaddanaccesspointfororganizationsthatdonotrestrictthird-partyaccesspointstofacilitateiOS/macOSscreenmirroringonAppledevices.
P2PMiracastmustalsoincludeAGOmodefunctionalitytoavoidWi-Fiaccesspointconflictsbyusingpre-chosenchannelsratherthantheNGOmodefoundinconsumergradedeviceswherethewirelesschannelisdynamic.
ManagementandUserDeploymentConcernsDuringandaftercommissioningofwirelesspresentationandotherprofessionalAVequipmentwithinanenterprise,additionalconcernsariseregardingongoingmaintenance.
Centralizedmanagementisacriticalpartofdeploymentofwirelesscollaborationsystemstomonitorunits,reconfiguregroupsofunits,andupgradefirmwareforfeaturesandsecurity.
Fororganizationsthatdesiretouchcapabilityonfrontofroomscreens,integrationwithstandardUSBHIDtouchdisplaysandMicrosoftOffice365toolsispreferableduetotheirpervasiveness.
Asvirtuallyallnewdeployedroomdisplaysare4KorUHDresolution,supportingtheseresolutionsisalsostronglydesiredforfutureproofing.
Aconsistent,simple,easy-to-usenatively-supportedfrontofroomexperienceforusersofwirelesscollaborationisstronglypreferredtominimizeuserconfusion.
Foruserdevices,organizationsprefersolutionswithoutappsforWindows,iOS,macOSandAndroidduetousertrainingandmanagementofuserdevices.
Nativeextendeddesktopsupportisalsoessentialforuserprivacyandduplicateswireddisplayexperiences.
CollaborationusingOffice365toolsissimilarlyessentialforproductivityandcentralizedstorageoftouch-inputcontent.
Fastandreliableuserconnectionswithfewerconnectionstepsarecritical,includingforguestusersonmultipleplatforms,toincreaseproductivityandreducetimespentconnecting.
WirelessCollaborationConstraintsandUseCasesBasedontheabove,theselectionofasinglewirelesscollaborationsolutionmustconsiderthefollowingconstraints:zzAppaccessorinstallationmaybelimitedordisallowedzzAccesstodeviceUSBmaybelimitedordisallowedzzNativescreenmirroringandextendeddesktoponanymajorOSmustbesupportedzzMultipleisolatednetworkconnectionstothesolutionmustbesupportedzzMultiplewirelessbands,channelsandpowermustbemanagedandaccommodatedzzSimultaneousMiracastP2PAGOmodeandMiracastinfrastructuremodeforWindowsandAndroiddeviceswithiOS/macOSscreenmirroringforAppledevicesmustbesupportedzzTouchcollaborationtoolsleveragingOffice365mustbesupportedzz4KcapabilitywithstandardUSBHIDtouchfortouchroomdisplaysmustbesupportedCentralizedmanagementisacriticalpartofdeploymentofwirelesscollaborationsystemstomonitorunits,reconfiguregroupsofunits,andupgradefirmwareforfeaturesandsecurity.
4|screenbeam.
comWithsecurityandwirelessrequirementsinmind,threeprimarycasesemergeforwirelesspresentationsystemscompatiblewithmodernenterprisenetworks:1.
Fullenterprisenetworkisolation2.
Guestandenterprisenetworkisolation3.
GuestandenterprisenetworkisolationwithAppleisolationFullEnterpriseNetworkIsolationEnterpriseschoosefullnetworkisolationwhensecurityofthenetworkrelativetotheroomisparamount,particularlyforguestdevices,orwhenITstaffdisallownetworkinfrastructureaccesstoproAVequipment.
Tosupportthisconfiguration,thedeviceshouldprovide:zzMiracastP2PforguestoremployeeusersviaP2PwirelesszziOS/macOSscreenmirroringforguestoremployeeusersvialocalWiFizzTouchscreenforWindows10MiracastP2PusersviaUSBtothedisplayzzEasyon-screeninstructionsforconnectingviaeitherprotocolWindows10,iOS,macOSOrganizationNetworkOptionalBridgeReceiverName:ScreenBeamXYZ0SSID-StaffVLAN1/subnet10.
1.
1.
x10.
1.
1.
xwwwWAPXIn-RoomDisplayNetwork1EnterpriseEmployeesEmployeeDevicesWindows,AndroidEnterpriseEmployeeNetworkConnectionAccessPointGuestDevicesWindows,AndroidGuest/EmployeeDevicesWindows,Android,iOS,macOSRoomDisplayWirelessCollaborationDeviceMiracastP2PLocalWi-FiModeAllconstraintsforsecurity,network,managementanduserdeploymentaremet.
NoappsorUSBdonglesareused,noaddedtrainingisrequired,andusersofallmajoroperatingsystemscanbeaccommodated.
Managementofthedevice'sbands,channelsandpowerforMiracastP2PAGOandlocalWi-Fiaccesspointensuresoptimaluserexperienceandco-existencewithexistingnearbyWi-Fiaccesspoints.
Touchscreensaresupportedwhenavailable.
ThedisadvantageofthissystemislackofnetworkorInternetaccessforallusersexceptMiracastP2PuserswithanotherconnectionsuchasmobilehotspotorWi-Fiaccesspoint.
Enterpriseschoosefullnetworkisolationwhensecurityofthenetworkrelativetotheroomisparamount.
screenbeam.
com|5GuestandEnterpriseNetworkIsolationEnterprisesconnectwirelesscollaborationdevicestoguestandenterprisenetworkssimultaneouslywhenguestInternetconnectivityisrequiredforcollaborationalongsideemployeeaccess,whenisolationcanbemaintainedforemployeestoaccessenterprisenetworkresourcessecurelyandwhenuseofcorporatenetworkresourcessuchasaccesspointsismandatory.
Tosupportthisconfiguration,thedeviceshouldprovide:zzMiracastP2PforguestoremployeeusersviaP2PwirelesszzMiracastInfrastructureandiOS/macOSscreenmirroringforemployeesviaenterpriseemployeenetworkWi-Fiaccesspointthroughthedevice'sfirstnetworkinterfacezzMiracastInfrastructureandiOS/macOSscreenmirroringforguestsviaenterpriseguestnetworkWi-Fiaccesspointthroughthedevice'ssecondnetworkinterfacezzTouchscreenforWindows10MiracastusersviaUSBtothedisplayzzEasyon-screeninstructionsforconnectingviaeitherprotocolNetwork1EnterpriseEmployeesEmployeeDevicesWindows,Android,iOS,macOSEnterpriseEmployeeNetworkConnectionAccessPointGuestDevicesWindows,AndroidNetwork2GuestsGuestDevicesWindows,Android,iOS,macOSGuestNetworkInternetAccessAccessPointRoomDisplayWirelessCollaborationDeviceMiracastP2PLocalWi-FiModeWiredEthernetWirelessBridgeEssentially,allconstraintsforsecurity,network,managementanduserdeploymentaremet.
NoappsorUSBdonglesareused,noaddedtrainingisrequired,andusersofallmajoroperatingsystemscanbeaccommodated.
Simultaneousnetworkaccessisenabledforemployeesandguests.
Managementofthedevice'sbands,channelsandpowerforMiracastP2PAGOensuresoptimaluserexperienceandco-existencewithexistingnearbyenterpriseWi-Fiaccesspoints.
Touchscreensaresupportedwhenavailable.
AdisadvantageofthesystemaboveisifBonjourbroadcastisblockedonanetworkandcannotbecachedout-of-bandattheWi-Fiaccesspoints.
SuchnetworkscannotsupportiOS/macOSscreenmirroringdevicediscoveryandmusttradeoffguestAppleaccesswithemployeeAppleaccess.
6|screenbeam.
comGuestandEnterpriseNetworkIsolationwithAppleIsolationEnterprisesdesiringwirelesscollaborationonguestandenterprisenetworkssimultaneouslyoftenrequireseparationofAppledevicesfromotherdevicesduetoBonjourbroadcasts.
Isolationrequirementsforemployeeenterprisenetworkaccessalongsideguestnetworkscompoundsthisproblem.
Network2EnterpriseiOS/macOSEmployeesEmployeeDevicesiOS,macOSEnterpriseEmployeeNetworkConnectionAccessPointNetwork1EnterpriseWindowsEmployeesEmployeeDevicesWindows,AndroidEnterpriseEmployeeNetworkConnectionAccessPointNetwork3GuestsGuestDevicesWindows,AndroidGuestNetworkInternetAccessAccessPointGuestDevicesiOS,macOSRoomDisplayWirelessCollaborationDeviceMiracastP2PLocalWi-FiModeWiredEthernetWirelessBridgeInthisexampleconfiguration,thedeviceprovides:zzMiracastP2PforguestoremployeeusersviaP2Pwireless,plussimultaneousemployeenetworkaccessisolatedfromguestnetworkInternetaccesszziOS/macOSScreenMirroringforemployeesviaaseparateemployeenetworkconnectedtotheseconddevicenetworkinterfacewithemployeenetworkaccesszziOS/macOSScreenMirroringforguestsvialocalWi-FimodewithguestnetworkInternetaccessthroughthedevice'swirelessbridgezzTouchscreenforWindows10MiracastusersviaUSBtothedisplayzzEasyon-screeninstructionsforconnectingviaeitherprotocolAllconstraintsforsecurity,network,managementanduserdeploymentaremet.
NoappsorUSBdonglesareused,noaddedtrainingisrequired,andusersofallmajoroperatingsystemscanbeaccommodated.
Simultaneousnetworkaccessisenabledforemployeesandguestsnomatterwhatdeviceisused.
Managementofthedevice'sbands,channelsandpowerforMiracastP2PAGOanddevicelocalWi-Fiensuresoptimaluserexperienceandco-existencewithexistingnearbyenterpriseWi-Fiaccesspoints.
Touchscreensaresupportedwhenavailable.
Bonjourtrafficisfullysequesteredwithnocompromises.
Thekeydisadvantageofthissystemisthatthereareessentiallynowirelesscollaborationdevicesonthemarketthatcanprovidethismanysimultaneousconnectionswithnetworkisolation.
Untilnow.
Thereareessentiallynowirelesscollaborationdevicesonthemarketthatcanprovidethismanysimultaneousconnectionswithnetworkisolation.
Untilnow.
screenbeam.
com|7No-CompromisesWirelessCollaborationTheabilitytoprovidecost-effectivecentrally-managedwirelesscollaborationwithbuilt-inMiracastusingP2PandInfrastructure,iOS/macOSscreenmirroring,dualnetworkinterfacesandlocalWi-Fiinano-apps,no-dongles,no-wires4KdevicewithtouchsupporthasbeensoughtafterinprofessionalAVformanyyears.
ScreenBeam1100istheworld'sfirstsolutiontoachievethiselusivegoal.
ScreenBeam1100'sdualinfrastructurenetworkinterfacesusingwiredEthernetanddedicated2x2MIMOWi-Fiprovidesimultaneousaccesstoguestandemployeenetworks,whileanadditionaldedicated3X3MIMOWi-FiprovidesexceptionalMiracastP2PAGOmodeandlocalWi-Fimodeaccesspointperformancefor4K.
Wirelessinterfacesallowindividualcontrolofband,channelandpower,ensuringoptimalspectrumuseandeaseofdeploymentindensewirelessenvironments.
ScreenBeam'sCentralManagementSystem(CMS)allowseasyprovisioning,monitoringandupgradeinlarge-scaledeployments.
ScreenBeam1100enablesultimateenterprisedeploymentflexibilityandsecurityfromfullnetworkisolationtofullnetworkintegrationinanymeetingspace.
GuestorEmployeeDevicesWindows,AndroidAccessPointEmployeeDevicesWindows,Android,iOS,macOSGuestorEmployeeDevicesWindows,Android,iOS,macOSGuestorEmployeeDevicesiOS,macOSAccessPointRoomDisplayScreenBeam1100MiracastP2PLocalWi-FiModeWiredEthernetWirelessBridgeWirelesscollaborationwouldnotbepossiblewithoutnativeMiracastandiOS/macOSscreenmirroring.
AsMicrosoft'sco-engineeringpartneronMiracastinWindows,includingWindows10touchsupportandprotectedcontentplayback,ScreenBeam1100isthepremiumsolutionforMiracastinthemarket.
ThisexpertisehasevolvedtoincludeiOS/macOSscreenmirroringforatruenoapps,nodongles,nowiresexperiencewithnativeextendeddesktopsupport.
TouchcollaborationonWindows10devicesprovidesseamlessannotationforOffice365applicationssodocumentannotationscanbeintegratedandsearchedafteracollaborationsession.
ScreenBeam1100increasesproductivity,reducestrainingandsupportcosts,andintegrateswithtouchscreensforunparalleledcollaborationcapability.
WithScreenBeam1100,theprofessionalAVindustryfinallyhasamanagedwirelesscollaborationsolutionatanunbeatablevalue.
FormoreinformationaboutScreenBeam1100,pleasevisitwww.
screenbeam.
com.
WithScreenBeam1100,theprofessionalAVindustryfinallyhasamanagedwirelesscollaborationsolutionatanunbeatablevalue.