Application: Immersive XR Telepresence

Description

With immersive XR integrated into telepresence, conferencing evolves into virtual co-working environments. Participants appear as realistic avatars or holograms in shared virtual spaces, enabling collaborative activities such as brainstorming on virtual whiteboards or manipulating 3D models in real time. XR-enabled telepresence allows medical professionals to simulate surgeries or diagnose complex conditions in a virtual operating room. Surgeons can collaborate remotely with peers using holographic projections of patient scans, practicing procedures before performing them in real life. Patients benefit from interactive consultations where healthcare providers demonstrate treatment plans in immersive 3D, enhancing understanding and outcomes. Telepresence in education, combined with XR, enables students to participate in lifelike virtual field trips, such as exploring historical sites or conducting experiments in fully equipped virtual labs. Teachers can create dynamic, immersive learning modules that cater to varied learning styles, making complex subjects more accessible. XR-enabled telepresence provides realistic virtual replicas of factory floors, machinery, or production lines. Remote engineers or supervisors can interact with these digital twins to guide troubleshooting, design optimizations, or equipment upgrades.

Devices

  • Advanced form-factors with enhanced display resolution, power consumption, and computing capacity

KPIs

KPI Value
DL E2E Packet LatencyLow: < 10 ms
UL E2E Packet LatencyLow: < 10 ms
E2E Packet JitterSensitive (ms)
DL User Experience Data Rate (Mbps)Ultra high data rate: 501 Mbps - 1 Gbps
UL User Experience Data Rate (Mbps)Very high data rate: 101 Mbps - 500 Mbps
Communication Service AvailabilityMedium high: 95 - 99.9%
Guaranteed Bit RateGBR
CriticalityNon-critical
Priority Service (NS/EP)No
Service ContinuityRequired
MobilityPedestrian: > 0 km/h to 10 km/h
Synchronization Precision> 1 ms
Connection DensityLow: < 1000
Communication Directiontwo-way
Common Communication ModeMulticast
Data Reporting ModeContinuous-based
Device Type and Form FactorWearables/HDU/HMD
Device IntegrationIntegrated
Device LifespanShort: 2 - 4 years
Device Power ConstraintsVery limited: < 50 mW
DL E2E Packet ReliabilityModerate: < 10E-4
UL E2E Packet ReliabilityModerate: < 10E-4
Survival Time1 - 50 ms
Connectivity Service AreaIndoor and Outdoor
APIsBoth
Connectivity Type (BAN/PAN/WAN/LAN)WAN - Cellular/LPWA/Satellite
Sidelink ConnectivityCan be beneficial
Position AccuracyStringent (0.1 m - 1 m )
Sensing Range ResolutionStringent (0.1 m - 10 m)
Velocity Resolution10-100 m/s
False Alarm (FA)Not applicable
Missed Detection (MD)N/A
Edge Computing ServiceRequired
EC: Edge Compute OffloadDevice <--> Edge
EC: Edge Storage OffloadDevice <--> Edge
EC: Edge Networking Offload Edge <--> Edge
EC: Edge Application Enablement ServicesRequired
EC: Edge ProximityAccess network edge (Cell site)
EC: Distributed and Autonomous Management of Edge ResourcesRequired
AI/ML ServiceRequired
AIML: PersonalizationRequired
AIML: Training Data SecurityNot required
AIML: Service LocationEdge cloud
AIML: Ownership, Traceability and AccountabilityRequired
AIML: Incentivized/Distributed/Collaborative AI/MLRequired
Distributed Ledger ServiceNot required
Connectivity Subscription ProvisioningPre-subscribed and reprovision-able
Number of Subscriptions Supported by the Device1
Connectivity Subscription ManagementLocal management by user (common in consumer devices)
User Interface for Device ManagementFull keyboard & display, or equivalent (e.g. audible/voice I/O)
Local Connectivity for Device Configuration and ManagementWi-Fi, Bluetooth, NFC, etc.;
Device Configuration and CustomizationRequired pre-deployment
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