The Vault
MWC16: 5G is Coming - Are You Ready?
Presentation
/ Mar 2016
/
MWC16,
5G
Although 5G is not expected to make its commercial debut until at least 2020, most industry leading companies and experts, including InterDigital, have started to shape their vision of 5G. This Mobile World Congress 2016 presentation explores the race to 5G and InterDigital's vision - The Living Network.
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
5G
?is
?Coming
?? Are
?You
?Ready?
1
?
2
Drivers
?&
?Requirements:
?the
?most
?diverse
?in
?any
?generation!
?
Video,
?video
?and
?more
?video!
?8K
?Ultra
?High
?
Definition
?will
?be
?available
?around
?2020
?driving
?
2600x
?traffic
?of
?2010
Massive
?Machine
?Type
?Communications!
50
?Billion+
? things
?across
?a
?dozen
?industries,
?
unsynchronized,
?all
?talking
?at
?the
?same
?time
Ubiquitous
?support
?of
?Mission
?Critical
?Applications
New
?levels
?of
?life
?interactive
?experiences
?shaping
?
new
?wireless
?requirements
Real
?time
?interaction
?with
?environments
?is
?crucial
?
to
?engagement
?of
?human
?beings
?(Tactile
?Internet)
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
The
?internet
?of
?everything
Very
?Low
?Latency
?Experience
Enhanced
?Mobile
?Broadband
Ultra
?Reliable
?Communications
4G purposed
?mainly
?for
?VIDEO? eMBB? The
?IoE
?? Ultra
?
?Reliable
?? Low
?Latency
?IMT-??2020
3
Drivers
?&
?Requirements:
?Nearing
?international
?consensus
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
LTE-??ALTE
50Mbps
150Mbps
500Mbps
1Gbps
16.32 30
upto20MHz upto100MHz
~10ms ~5ms
Peak
?Data
?Rate:
Spectral
?Efficiency:
Carrier
?Bandwidth:
Latency
?(RTT):
<1millisecond
latency
(when
?needed)
10-??50Gbps
?peak
?
data
?rates
90%
?Energy
reduction
? per
?
service
100-??500MHz
?Carrier
?
Bandwidth
Higher
?Density:
Millions of
?
connections
?per
?
km2
Higher
?Traffic
Volume:
1-??10
?Tbps
?per
?km2
Rapid
?Service
Creation
?
(from
?days
?to
?
minutes)
Sustainable
?Total
?
Cost
?of
?Owner
?for
all
?players
User
?Definable
Security
?&
?Privacy
*Key
?requirements
?harmonized
?&
?agreed
? in
?ITU-??R
?WP5D
4G purposed
?mainly
?for
?VIDEO? eMBB? The
?IoE
?? Ultra
?
?Reliable
?? Low
?Latency
?IMT-??2020
4
The
?Players:
?organized
?well
?across
?industry
?and
?academia
5G
?discussion
?is
?international
?and
?standardization
?activities
?will
?start
?next
?year!
?? Horizon
?2020
?? 5GPPP
?Program
?(InterDigital Europe)
?? EU
?FP7
?Program
?? METIS,
?5GNOW,
?MAMMOET,
?etc.
?? 5G
?Innovation
?Center
?(5GIC)
?? University
?of
?Surrey
?? Korean
?5G
?Forum
?Initiative,
?Korea
?(InterDigital Asia)
?? IMT-??2020
?(5G)
?Promotion
?Group,
?China
?? ARIB
?2020
?&
?Beyond
?Ad
?Hoc
?Group,
?Japan
?? Leading
?5G
?Universities:
?NYU,
?MIT,
?Berkeley,
?Stanford
?? Various
?NSF
?Projects:
?FIA
?Program,
?Xdensification
?? Intel
?Strategic
?Research
?Alliance,
?Qualcomm
?Institute
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
Asia
Americas
Europe
International
5
5G
?Roadmap:
?with
?key
?international
?event
?drivers
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
Winter
?Olympics:
?Korea Summer
?Olympics:
?Japan FIFA
?World
?Cup:
?Qatar
WRC-??15
InterDigital
?Vision
?2020,
?Creating
?The
?Living
?Network,
?5G?
Rel
?12 Rel
?13 Rel
?14 Rel
?15 Rel
?16
WRC-??19
High
?Efficiency
?(HE)
?Wi-??Fi
?802.11ax
?Standard
?(<6GHz)
802.11ay
?Standard
?(mmWave) WiGig3.0
?
?
5G
?Research,
?Prototyping,
?Trials
?(5GPPP,
?5G
?Forum,
?etc.)
5G
?PRODUCTS
?&
?
DEPLOYMENT
?START!
LTE
?Advanced
?Pro
?and
?NB-??IoT Standardization
?continues?
5G
?New
?Radio(s)
?
Studies 5G
?Phase
?1 5G
?Phase
?2
Vision Requirements Proposals Evaluation
Specification
5G? A
?Path
?Long
?Travelled
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.7
5G
?-?? Services
?Subsystem
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.8
8
Services:
?the
?evolution
?to
?the
?smarter,
?living
?network
5G
?will
?deliver
?next
?level
?of
?experience
?and
?enabling
?business
?models
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
Wave
?1
?(Voice) Wave
?2
?(Visual) 5G:The
?Living
?Network
New
?services,
?new
?
business
?models
Glory
?days
?
of
?GSM
Integrated
?
telephony
?
applications
IMS
?
promises
Walled
?garden
?
worries!
Rise
?of
?the
?OTT
A
?new
?
status
?quo
Rise
?of
?the
?
mobile
?internet
The
?video
?
experience
The
?living
?
experience
What
?needs
?to
?
happen
? New
?broad
?innovation
?
(in
?4G
?&
?5G)
?in
?the
?
area
?of
?networking
?
technology
? to
?enable
?
flexible
?models
? that
?
may
?be
?equitably
?
leveraged
?by
?both
?
operators
?and
?OTT
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
What
?Over
?the
?Top
?Players
?want?
? Access
?to
?subscriber
?information
?including
?phone
?types,
?history,
?etc.
? Real
?time
?knowledge
?of
?network
?conditions
?&
?level
?of
?quality
?of
?service
? Ability
?to
?manage
?the
?quality
?of
?service
?on
?application,
?user
?basis
?
?
Services:
?business
?models
?must
?
and
?will
?change
?in
?5G
What
?Mobile
?Operators
?want?
? Sell
? new
?services
?and
?key
?assets
?such
?as
?quality
?of
?service,
?status,
?etc.
? Monetize
?secure
?and
?scalable
? XaaS hosting
?services
?for
?OTT
?customers
? Grow
?their
?business?
?in
?a
?predictable
?&
?sustainable
?way
?enabling
?5G
?potential
5G
?may
?simply
?not
?happen
?unless
?a
??happy?
?consensus
?
is
?reached
?here?
10
10
Services:
?the
?IoE
?is
?a
?new
?frontier
?but
?a
?very
?similar
?story
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
? A
?wealth
?of
?rich
?data
?remains
?closed
?behind
?legacy
?and
?highly
?fragmented
?silos
?common
?today
?
across
?most
?vertical
?industries
?(e.g.
?transport,
?energy)
? The
?opening
?of
?this
?data
?in
?an
?economical
?way
?will
? enable
?a
?leap
?in
?context
?awareness
?that
?will
?
serve
?to
?drive
?the
?deep
?fabric
?of
?5G
?network
?operation
Service/App.
?
Enablement
(1)
?Yesterday (2)
?Today (3)
?Tomorrow
Where
?the
?many
?verticals
?
are
?stalled
?today
M2M
??
?IoE
?
Evolution
Devices
Connectivity
Management
?Services
Devices
Connectivity
Management
?Services
Devices
Connectivity
Managed
?
Data
5G-?? Network
?Subsystem
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.12
Th
e
?
In
te
rn
et
?P
ro
to
co
l
??
Ru
bi
co
n?
Network:
?and
?in
?the
?beginning
?there
?was
??virtualization?
5G
?will
?be
?about
?more
?of
?this
?(deeper
?virtualization,
?broader
?usage
?of
?SDN)
First
?wave
?of
?virtualization and
?the
?second the
?third
?&
?not
? last
NFV
?:
?Separate
? SERVICE
?logic
?
from
?HW
?Platform
SDN:
?Separate
? CONTROL
?
and
?DATA
? planes
?
Emergence
?of
?NFV
?and
?
SDN
?Technology
NFV=Network
?Function
? Virtualization,
?
SDN=Software
?Defined
?Networking
?
Circuit
? Switching all
? IP
Break
?up
?of
?Bell
?
system
?in
?USA
1982 Mid
?80?s Mid
?90?s+ Mid/Late
?00?s+
Emergence
?of
?
Intelligent
?Networking
?
(SS#7/AIN)
STEP1
?:
?Separate
?SERVICE
?
logic
?from
?switching
?
Infrastructure
?giving
?us
?800#,
?
voicemail,
?Caller
?
ID
?and
?GSM!
STEP2
?:
?Separate
?CONTROL
?
and
?DATA
? planes
(Commodity
?Hardware)
Emergence
?of
?Soft
?
Switch
?Technology
?
(MGCP,
?MEGACO,
?SIP)
?the
?era
?of
?
Convergence
13 ?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
5G
?will
?leverage
?this
?tech
?across
?and
?deeper
?into
?its
?
architecture
?and
?business
?models
5G
?requirements
?will
?push
?traditional
?web
?functionality
?
(e.g.
??caching?)
?deeper
?into
?both
?the
?network
?&
?
wireless
?subsystems
?
?
5G
??
?infinite
?bandwidth
?but
?it
?may
?deliver
?a
?perception
?
of
?it
?through
?integrated
?contextual
?awareness
?of
?needs
Network
?Subsystem:
?other
?key
?themes
?of
?today
?that
?will
?
continue
?to
?shape
?the
?5G
?world
?of
?tomorrow
Deep
?Content
?&
?
Information
?Management
Contextualization
Cloudification &
?
Virtualization
14
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
SDN
?is
?an
?approach
?to
?networking
?in
?which
?routing
?control
?is
?
decoupled
?from
?the
?physical
?infrastructure
?enabling
?a
?networking
?
fabric
?across
?multi-??vendor
?equipment
?
NFV
?moves
?network
?services
?out
?of
?dedicated
?hardware
?devices
?
into
?software.
?Functions
?that
?in
?the
?past
?required
?specialized
?
hardware
?devices
?can
?now
?be
?performed
?on
?standard
?x86
?servers
5G
?Emerging
?Technologies
?in
?the
?network
?subsystem
Network
?Function
?
Virtualization
Software
?Defined
?
Networking
15
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
The
?new
?network
?operating
?system.
?Supports
?lifecycle
?management,
?global
?
resource
?management,
?validation
?and
?authorization
?of
?new
?requests,
?policy
?
management,
?system
?analytics,
?interface
?management
Extends
?cloud
?computing
?and
?services
?to
?the
?edge
?of
?the
?network
?and
?into
?
devices.
?Similar
?to
?cloud,
?fog
?provides
?network,
? compute,
?storage
?(caching)
?
and
?services
?to
?end
?users.
?The
?distinguishing
?feature
?of
?Fog
?reduces
?latency
?
&
?improves
?QoS resulting
?in
?a
?superior
?user
?experience
?5G
?may
?not
?deliver
?infinite
?bandwidth
?but
?it
?may
?well
?deliver
?a
?reasonable
?
perception
?thereof?
?CN
?includes
?all
?categories
?of
?analytics
?(behavioral,
?
predictive,
?etc.)
?&
?cross
?layer
?techniques
?applied
?to
?enable
?the
?more
?
efficient
?and
??just
?in
?time?
?use
?network
?capacity
ICN
?directly
?routes
?and
?delivers
?named
?pieces
?of
?content
?at
?the
?packet
?level
?
of
?the
?network,
?enabling
?automatic
?and
?application-??neutral
?caching
?in
?
memory
?wherever
?it?s
?located
?in
?the
?network.
?The
?result?
?Improved
?mobility,
?
security,
?privacy,
?resiliency,
?multicast
?support,
?etc.
?
5G
?Emerging
?Technologies
?in
?the
?network
?subsystem
Fog
?
?Computing
?
Edge
?Computing
Contextual
?Networking
SDN/NFV
?
Orchestration
Information
?Centric
?
Networking
16
5G
??Wireless
?Subsystem
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.17
17
Wireless
?Subsystem:
?and
?in
?the
?beginning
?there
?was
?9.6kbps!
?
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
Really
?quite
?amazing
?when
?you
?stop
?and
?think
?about
?it?
2G Narrowband
?Era 3G Broadband
?Era
?(for
?the
?few) 4G ?and
?for
?the
?masses
IMT-??2000 IMT-??A
100,000X
?on
?
GSM
?Phase
?1
WCDMA
HSPA
HSPA+
LTE*
LTE-??A
2012+
GSM-??EDGE
1990+
9.6kbps
GSM
?Phase 1
UL=118Kbps
DL=236Kbps
384Kbps
2Mbps
5.7Mbps
14Mbps
11.5Mbps
42Mbps
50Mbps
150Mbps
500Mbps
1Gbps
0.17-??0.33
(Bit/s/Hz) 0.51 2.88 12.5 16.32 30
200kHz 5MHz 5MHz 5MHz upto20MHz upto100MHz
300ms 250ms ~70ms ~30ms ~10ms ~5ms
Peak
?Data
?Rate:
Spectral
?Efficiency:
Carrier
?Bandwidth:
Latency
?(RTT):
*LTE
? Category
?4
18
Wireless
?Subsystem:
?the
?spectral
?efficiency
?path
5G
?will
?be
?about
?more
?of
?this:
?more
?MIMO,
?new
?coding
?&
?interference
?reduction
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
1G
2G
3G
10
1
0.1
0.01
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
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?10
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?20
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?30
?
?
?
?
?
?
?
?
?
?
?
?
?
?40
Eb/No
?[dB]
(Note:
?as
?bit
?rate
?rises
?Eb/No
?must
?decrease
?to
?maintain/improve
?SNR)
Sp
ec
tr
al
?E
ffi
cie
nc
y
?
[b
it/
s/
Hz
]
Shannon
?
?limit
Reuse=1
4G
2G
3G
10
1
0.1
0.01
0
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?10
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?20
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?30
?
?
?
?
?
?
?
?
?
?
?
?
?
?40
Eb/No
?[dB]
(Note:
?Further
?reductions
?in
?Eb/No
?very
?hard
?as
?theoretical
?limit
?approached)
Sp
ec
tr
al
?E
ffi
cie
nc
y
?
[b
it/
s/
Hz
] Shannon
?
?limitLTE
?PEAK
?RATE
Historical
? Approach:
Reduce
?Eb/No
?
through
? fundamental
?
generational
? advances
Current/Future
?
Path
?Forward:
Spatial
?multiplexing
?
(MIMO),
? interference
?
reduction
? and
?better
?
coding
?gains
Wireless
?Subsystem:
?
the
?small
?cell
?path
5G
?will
?be
?about
?more
?of
?this:
?
ultra
?dense,
?mmW cells,
?D2D
?
communications
This
?journey
?has
?a
?few
?more
?
stops
?to
?go!
? It
?has
?always
?been
?about
?small
?and
?
smaller
?cells
? Todays
?systems
?are
?all
?a
?patchwork
? of
?
coverage
?and
?capacity
?cells
?where
?
?capacity?
? is
?delivered
? by
?a
heterogeneous
? mix
?of
?small
?cells
? This
?space
?is
?likely
? to
?be
?a
?key
?
battleground
? in
?the
?next
?generation
?race
?
(remember
?LTE
?versus
?WIMAX,
?place
?
your
? bets
?now
?for
?5G)
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
Main
?driver
?of
?
capacity
?growth
?
last
?50
?years
Microcell
Femto
Cellular
Broadcast
Picocell WiFi
Nano
25x
More
?Spectrum
20x
Radio
?Design
2000x
Number
?of
?cells
Higher
?
Frequencies
Proximity
?
Services
Network
?
Densification
20
20
Wireless
?Subsystem:
?other
?key
?themes
?of
?today
?that
?will
?
continue
?to
?shape
?the
?5G
?world
?of
?tomorrow
?(1
?of
?2)
New
?spectrum
?allocated
?at
?MWC?15
?<6GHz
?and
?further
?
allocations
?planned
?at
?MWC?19
?in
?high
?frequencies
?(>24GHz)
5G
?will
??build
?in?
?new
?capabilities
?to
?better
?support
?more
?
efficient
?usage
?models
Energy
?efficiency
?will
?be
?a
?more
?significant
?driver
?in
?5G
?than
?
in
?any
?previous
?generation
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
More
?Flexible
?
Spectrum
Energy
?Efficiency
New
?Spectrum
?
Allocations
21
Wireless
?Subsystem:
?other
?key
?themes
?of
?today
?that
?will
?
continue
?to
?shape
?the
?5G
?world
?of
?tomorrow
?(2
?of
?2)
5G
?will
?add
?new
?dimensions
? including
?new
?categories
?of
?small
?
cells,
?coop
?comms.
5G
?will
?blur
?definitions
?of
?access,
?fronthaul
?&
?backhaul
?delivering
?
long
?promised
?wireless
?mesh
5G
?will
?leverage
?this
?tech
?across
?and
?deeper
?into
?its
?architecture
?
and
?business
?models
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
Self
?Organization
Backhaul
?Flexibility
Cloudification
Virtualization
Heterogeneous
?
Networking
5G
?? Radio
?and
?Spectrum
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.23
2323
5G
?a
?tale
?of
?two
?
spectrums:
?Small,
?
smaller
?and
?tiny
?cells
A
?tale
?of
?two
?integrated
?
wireless
?subsystems
? EVO:
?Below
?6GHz
?with
?more
?
aggregation
?of
?legacy
?bands,
?
better
?coordination,
?and
?
greater
?MIMO,
?etc.
? REVO: mmW with
?large
?chunks
?of
?
contiguous
?bandwidth,
?dynamic
?
meshing,
?massive
?MIMO,
?etc.
WRC?15
? Up
?to
?100
?MHz
?BW
? FDD/TDD
? Macro
?cells
? Long
?symbol
?duration
? Up
?to
?200
?MHz
?BW
? FDD/TDD
? Marco/small
?cells
? Long
?symbol
?duration
? Up
?to
?1
?GHz
?BW
? TDD
?(priority)
? Small
?cells
? Short
?symbol
?duration
? Up
?to
?2
?GHz
?BW
? TDD
?(priority)
? Small
?cells
? Short
?symbol
?duration
Below
?6
?GHz Above
?6
?GHz
WRC?19
70
?-?? 80
GHz
60
?-?? 70
GHz
20 -?? 50
GHz
2300
?? 6000
MHz
700
?-?? 2300
MHz
1200
?MHz
?spectrum
(licensed
?&
?Unlicensed;
?Harmonized)
?
Up
?to
?5
?GHz
?spectrum
(mostly
?licensed;
?Not
?harmonized)
Up
?to
?24
?GHz
?spectrum
?
(mostly
?unlicensed;
?Harmonized)
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
Millimeter
?Wave
?R&D
?Vision
? The
?Technology
?Solution
?for
?5G
?Small
?Cell
?
?
?
?
?
?
?
?
?
?
Access
?and
?Backhaul
? Capacity
?growth
?beyond
?what
?emerging
?Small
?Cell
?
and
?Spectrum
?Sharing
?solutions
? can
?provide
? 100x
?? 1000x
?growth!
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
Next
? G
eNB
mmW
backhaul
mmW
access
Traditional
Cellular
?
Link
Full
?mmH
Architecture
5G
?AccessWireless
?Mesh
?Backhaul
B E
A D
CG
2016 2020 2023
mmW
?Phase
?Array
?
?
Radio
?and
?Antenna
MAC
?&
?PHY
?
Algorithms
Earliest
?Commercialization
?Timeline
Innovation
? and
?Core
?Technology
25
5G
?Air
?Interface:
?shaping
?the
?new
?four
?letter
?acronym
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
New
?and
?flexible
?
spectrum
?usage
? New
?large
?spectrum
?at
?
mmW frequencies
? Carrier
?Aggregation
?of
?
discontinuous
?bands
?
? Dual
?band
?split
?user
?and
?
control
?plane
? Joint
?multi-??RATs
?
management
? Cognitive
?techniques
?
(Spectrum
?Sensing)
Novel
?duplexing
?
schemes
? Joint
?TDD-??FDD
?operation
? Dynamic
?TDD
? Single
?channel
?full
?
duplexing
Advanced
?antenna
?and
?
multi-??site
?technologies
? 3D-??beamforming
?and
?
MU-??MIMO
? Active
?Antenna
?System
?
(AAS)
? Massive
?MIMO
? Network
?MIMO
?(Adv.
?
CoMP)
Advanced
?waveforms
?
and
?multiple
?access
? More
?flexible
?waveforms
?
than
?pure
?OFDM
?(e.g.
?F-??
OFDM;
?FBMC;
?etc.)
? Non-??orthogonal
?multiple
?
access
? Broader
?set
?of
?
modulation
?and
?coding
?
schemes
? Advanced
? interference
?coordination
?and
?cancellation
?techniques
? Flexible
?functional
?split
?(virtualization
?/
?cloudification)
? Flexible
?backhauling
?and
?joint
?optimization
?with
?access
26
5G
?Emerging
?Technologies
?in
?the
?wireless
? subsystem
Alternatives
?to
?pure
?OFDM
?such
?as
?F-??OFDM,
? FBMC,
? and
?UW-??OFDM,
? are
?
motivated
?for
?flexible
?design
?with
?variable
?numerology
?for
?supporting
?a
?
multiplex
?of
?different
?services
?(e.g.
?eMBB,
?uMTC,
?mMTC).
The
?use
?of
?a
?very
?large
?number
?of
?antennas
?is
?proposed
?as
?a
?means
?to
?
achieve
?very
?high
?throughput
?and
?spectral
?efficiency
?per
?area.
?Both
?co-??
located
?and
?distributed
?architectures
?are
?envisaged,
?with
?co-??located
?
massive
?MIMO
?particularly
?appealing
?to
?high
?frequency
?bands
?(thanks
?
to
?the
?narrow
?beams
?and
?small
?form
?factor).
Millimeter
?Wave
?spectrum
?(20-??80GHz)
?offers
?large
?chunks
? (up
?to
?2GHz)
?
of
?contiguous
?bandwidth,
?which
?makes
?it
?suitable
?for
?ultra-??high
?
throughput
?and
?low
?latency
?scenarios.
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
Advanced
?
MIMO
Advanced
?
waveforms
Millimeter
?
Wave
?
27
5G
?Emerging
?Technologies
?in
?the
?wireless
? subsystem
Flexible
?duplexing
?such
?as
?joint
?TDD-??FDD,
?dynamic
?TDD,
?and
?potentially
?single
?channel
?
full
?duplexing
?are
?key
?tools
?for
?optimizing
?or
?adapting
?the
?spectrum
?sharing
?in
?downlink
?
and
?uplink
?in
?accordance
?with
?the
?variable
?traffic
?needs.
Carrier
?Aggregation
?of
?discontinuous
?bands
?could
?allow
?wider
?bandwidth
? to
?be
?used
?
and
?hence
?significantly
?increase
?the
?system
?capacity.
?This
?technology
?is
?already
?adopted
?
in
?LTE-??A,
?though
?extensions
?are
?further
?expected
?in
?5G,
?including
?cognitive
?capabilities
?
(e.g.
?spectrum
?sensing,
?database
?access,
?etc.)
Flexible
?and
?high
?capacity
?backhaul
?integrating
?multiple
?technologies
?(e.g.
?optical,
?
wireless
?including
?mmW)
?is
?necessary
?to
?cope
?with
?the
?technology
?trends
?for
?5G
?radio
?
interface.
?Multi-??technology
?resources
?pooling,
?dynamic
?topology
?(re)formation
?(e.g.
?
dynamic
?meshing),
?and
?efficient
?context-??aware
?resource
?scheduling
?are
?key
?features.
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.
Carrier
?Aggregation
?
of
?discontinuous
?
bands
Flexible
?duplexing
Flexible
?and
?high
?
capacity
?backhaul
28
InterDigital
?5G
?Vision
Mobile
?World
?Congress
?2016
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.29
ICN=Information
? Centric
? Networking,
? SDN=Software
?Defined
?Networking,
? NFV=Network
?Function
? Virtualization,
? D2D=Device
?to
?Device
?Comms
InterDigital 5G
?Vision:
?The
?Living
?Network
?Vision
?is
?realized
IMMERSIVE
?VIDEO
? TACTILE
?INTERNET M2M
?IOT MISSION
?CRITICAL
VIRTUALIZATION
?LAYER
NETWORK
?OS
?(ORCHESTRATION
?LAYER)
ANALYTICS POLICY CONTENT
?MANAGEMENT MULTI
?TENANCY NEW
?
?ROUTING
Enabled
?by
?the
?5G
?programmable
?Infrastructure
Driven
?by
?a
?diverse
?array
?of
?5G
?Services
Powered
?by
?a
?5G
?virtual
?resource
?pool
?
MacroCell
?Resource
?Pool:
SmallCell
?Resource
?Pool:
Cloud
? RAN
?
Processing
Remote
?
Radios Mobile
?Relays
Satellite
?
Optical
Region
?Cache
?
Units
Ultra
? Dense
Cells
? WiFi
?Evolution
mmW
?
Hotspots D2D
?Comms
Deep
?Edge
?
Compute
ICN
SDN NFV
THE
?LIVING
?NETWORK
Smart
?TRANSPORT Smart
?ENERGY Smart
?HEALTH Smart
?HOMES Smart
?CITIES
Sensors
?+
?Things:
?Providing
?essential
?driving
?context
?(the
?big
?data!)
THE
?LIVING
?NETWORK
Core
?Wireless
?Tech.
?? New
?Waveforms
?? Massive
?MIMO
?? Flexible
?Spectrum
?? Multi-??RAT
? Aggregate
?? Mesh
?Networking
?? Novel
? Duplexing
?
?2016
?InterDigital,
?Inc.
?All
?Rights
?Reserved.30
