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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

email

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

email

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

email

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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