Post on 30-Sep-2015
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Who needs 5G ?Hans D. Schotten
University of Kaiserslautern
German Research Center for Artificial Intelligence DFKI GmbH
Public Mobile Communications
Mobile data volume
20x Mobile data volume until 201670x Mobile data volume until 2020
2x number of subscribers
( 2013: 100% global penetration)
Fast growing cost-revenue gap
time
Revenues
Traffic cost revenuegap
Public Mobile Communications
Mobile data volume
20x Mobile data volume until 201670x Mobile data volume until 2020
2x number of subscribers
( 2013: 100% global penetration)
Long Term Evolution of LTE
(linear evolution)
or
Long Term Evolution of LTE
(linear evolution)
or
Fast growing cost-revenue gap
or
Something new
(5G)?
or
Something new
(5G)?
Internet of Things and Services
10x connected devices (50 B)
Ultra long stand-by time (10 y)
Internet of Things25 million containers
110 million pets
8000cargoes
Deep indoor coverage (+ 20 dB)
High reliability (99.999%)
Low cost and energy consumption
Up and down scalability
255 million cars
3.7 million vending machines
345 million energy meters
Quelle: Wikipedia
Tele-Presence, Human in The Loop
Source: www.darpa.mil
Tele-Presence, Human in The Loop
Tele-Presence, Human in the loop: Operation in dangerous environments
Source: www.darpa.mil
Operation in dangerous environments (nuclear power plants)
Removal of satellites and space waste in earth orbits
Off-shore operations, .
Networked & Collaborative Augmented Reality
Source: www.trendforscher.eu/sven-gabor-janszky
http://www.bouwprofs.net/profiles/blogs/mobiele-augmented-reality-voor-de-bouwSource: www.theguardian.com/technlogy
Source: http://www.vuzix.com/augmented-reality/
Networked & Collaborative Augmented Reality
Source: www.trendforscher.eu/sven-gabor-janszky
Collaborate Augmented Cognition/RealityFreeview
First responders & PPDR
http://www.bouwprofs.net/profiles/blogs/mobiele-augmented-reality-voor-de-bouwSource: www.theguardian.com/technlogy
Source: http://www.vuzix.com/augmented-reality/
Driver assistance / remote driving
Construction and maintenance
Marketing and entertainment,
Human in The Loop
Operation Lindbergh, 2001First tele-surgery New York Straburg (Source: Websurg, Virtual surgical university,Siehe Deml, PhD thesis)
MiroSurge & DLR
9
MiroSurge & DLR(Source: www.dlr.de/rm/en)
Control
Feedback
Tele-presence Augmented Cognition
Response
Request
Human in The Loop
10
Fast application response time:
o below 10 ms in order to avoid cyber-sickness
o below 1-2 ms air interface RTT
High reliability and availability
Safety-Critical Applications
Safety-Critical Applications
Well defined availability (e.g., 95% of any 100m railway track)
High reliability (99.999%)
30 x higher smart-phone density (up to 12000 devices per km^2)
10 x connected devices (WWRF: 1000 x )
100 x higher average data rate
1000 x mobile data volume
Challenges
Minimum 99% availability instead of 95% in average
Realtime capability (incl. application)
Significantly reduced energy consumption
Constantly decreasing cost per bit received
What is 5G ?
Long term evolution of LTE, i.e., linear evolution
plus reliability, availability, fast response times, energy-efficiency, ?
One size fits it all solutions?
Efficient adaptation to changing requirements.
Decoupling HW and SW innovations.
Build a reconfigurable infrastructure based on SDN, NFV,
and wireless edge computing.
Integrate new enablers
5G Design Options
voice
SMS
web
video
car-to-car
alerts
M2M
augmented reality
tracking
PPDR
industry
mobilerobotics
gaming
required QoS
supported QoS
GSM / EDGE
WLAN
HSPA
WiMAX
LTEmoving cells
sharedspectrum
D2D
NFVLTE-Adownload zones
contextawareness
edgecomputing
ultra-densification
massivemachine-type communicationspositioning
reliable links
5G Design Options
voice
SMS
web
video
car-to-car
alerts
M2M
augmented reality
tracking
PPDR
industry
mobilerobotics
gaming
required QoS
supported QoS
GSM / EDGE
WLAN
HSPA
WiMAX
LTEmoving cells
sharedspectrum
D2D
NFVLTE-Adownload zones
contextawareness
edgecomputing
ultra-densification
Auto-Integration
RA
Nm
odera
tion
Extendable QoSframework
massivemachine-type communicationspositioning
reliable links
5G Design Options - METIS
voice
SMS
web
video
car-to-car
alerts
M2M
augmented reality
tracking
PPDR
industry
mobilerobotics
gaming
required QoS
supported QoS
GSM / EDGE
WLAN
HSPA
WiMAX
LTEmoving cells
sharedspectrum
D2D
NFVLTE-Adownload zones
contextawareness
edgecomputing
ultra-densification
Auto-Integration
RA
Nm
odera
tion
Extendable QoSframework
massivemachine-type communicationspositioning
reliable links
METISMETIS
METIS
Edge Computing
Edge Computing
Edge Computing
New business models
Local HW pools
Combination with NFV Application mobility Security
Ultra Reliable Communications
Application requests ultra-reliable link with specific parameters
Air interface determines / predicts availability and / or requests resources
Air interface reports availability to application Air interface reports availability to application with a high and pre-defined reliability
with a high time resolution
allowing application to inform user about non-availability
METIS will provide a concept for ultra-reliable communications.
1000 x Story
Potential of new AIs ?
Super MIMO ?
Download zones ?
Potential of new AIs ?
Super MIMO ?
Download zones ?
Capacity grows ~ # nodes
Aggressive sleep modeoperation might allowfaster growth
Capacity grows ~ # nodes
Aggressive sleep modeoperation might allowfaster growth
Usage efficiency (ASA / LSA, shared usageconcepts)
Additional spectrum in >
Usage efficiency (ASA / LSA, shared usageconcepts)
Additional spectrum in >
Air Interface Efficiency
DensificationNew Spectrum andUsage Efficiency
Download zones ? Download zones ? faster growth
Efficient implementationusing context awareness
faster growth
Efficient implementationusing context awareness
Additional spectrum in > 10 GHz (mid- to long-termoption)
Additional spectrum in > 10 GHz (mid- to long-termoption)
METIS already provides first results on the potential of these options.
, schotten@eit.uni-kl.de
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