aalborg university - energistyrelsen · aalborg university professor preben mogensen [email protected]....
TRANSCRIPT
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Most exciting new use cases for 5G?
>15 yearson battery
100 Mbpswhenever needed
Ultra Reliable< 10-5 outage
1.000.000devices per km2
10 000x more traffic
mMTCultra low cost
>10 Gbpspeak data rates
<1 msradio latency
Massivemachine type
communication
EnhancedMobile
Broadband
Ultra ReliableLow Latency
communication
Zeromobility
interruption
Range164 dB MCL
3GPP Evolution
Rel 8 LTE MBB
150Mbit/s-50Mbit/s
Rel 13: LTE advanced Pro
LTE: LTE-M, NB-IoT
Rel 14
LTE: V2X
Rel 15
NR: Enhanced MBB
LTE: UAV communication
NR: URLLC
Rel 16
NR: Non Terrestrial Networks
NR: Time Sensitive Networks
Focus for 5G trialsand use cases?
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- Our prioritizationAAU has the competences to contribute to any of the 5G use case
BVLOS Drone control and streaming
I4.0: Wireless MES and SCADA control
5G-enabled lightweight AR/VR glasses
Controlling Robotic Swarms network (mesh, D2D - still research?)
5G Network Densification, Network Slicing, Dedicated Networks
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BVLOS Drone control and streaming
Potential demo cases
• Emergency (fire, first aid…)
• Broadcasting (news…)
• Surveillance (farming, inspection….
• Transport (medical…)
Network challenge
• 99.9% (<50ms) reliability of C2 link
• Uninterrupted 10Mbit/s UL streaming
AAU Competences:
LTE & NR, Drones, Hybrid Access,…..
C2
Video
High Priority
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Datalink for UAVs: Applications
Command & Control (C2), enabling BVLOS flights Application data (uplink)
C2HD streaming
<50 ms latency @ 99.9% reliabilty Uninterrupted 10Mbit/s HD video
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Industry 4.0: Wireless MES and SCADA control
Potential demo cases
• Replace Ethernet cables by 5G wireless in a production line
• Reliable 5G connectivity of moving robots
Network challenge
• Static 99.999% (LTE<25ms, NR <5ms)
• Mobile 99.99 % (LTE<50ms, NR <5ms)
AAU Competences:
LTE & NR, Smart Production Line, IT aspects, Hybrid Access.
Collaboration with Telenor
DedicatedNetworks
High Priority
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MES Wireless Control over LTE network
REAL LIVE DEPLOYMENT: latency target <<100ms
MES
controller
UL DL
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Demonstrating I4.0 over LTE is also an IT challange!
Private APNUE-to-UEStatic IPs
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LTE multi-connectivity for reliability
Connectivity over multiple networks improves reliability/availability and mitigates tails
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5G-enabled lightweight AR/VR glasses
Potential demo cases
• Service repair with expert assistance
• Remote operation by expert
• Tourist guidance
• Gaming
Network challenge
• High bandwidth, low latency, Edge Cloud
AAU Competences:
VR/AR, network emulation, LTE & NR
High data rates and
low latency,
Edge Computing
High Priority
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NEXT GENERATION, STAND-ALONE AR/VR GLASSES
Very high band-width and low latency 5G will eliminate need for heavy-duty on-board processing:
• Smaller battery
• Lower weight
• Improved ergonomics
• Higher visual fidelity
5G
● Tracking data● Video feeds● Interaction/activity data
● Cloud-rendered imagery● Feeds from other users,
security cameras, …Edge CLOUD SERVICES
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Controlling Robotic Swarms
Potential demo cases
• Farming (multiple vehicles)
• Drones (swarm)
• Vehicles (V2V, platooning)
• Transport & service robots (industry, warehouse, hospital, harbor…
Network challenge
• High performance between multiple moving devices (<50ms??)
AAU Competences:
LTE NR, D2D, V2V, Mesh, Robotic swarm control.
Network Infrastruc
ture,
D2D & Mesh
Medium Priority:
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5G Network Densification
Potential demo cases
• The process of:
– Area permission for BTS installation
– Usage of city infrastructure for BTS installation
– Network sharing
– ?
Network challenge
• cm- and mm-wave frequencies require much denser networks
AAU Competences
• Network deployment analysis and coverage measurements up 30 GHz
Ultra high data
rates
Low Priority
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- Our prioritizationAAU has the competences to contribute to any of the 5G use case
BVLOS Drone control and streaming
I4.0: Wireless MES and SCADA control
5G-enabled lightweight AR/VR glasses
Controlling Robotic Swarms network (mesh, D2D - still research?)
5G Network Densification, Network Slicing, Dedicated Networks