Smart Cities, IoT, SDN, 5G Networks, Cloud Computing… Managing Complexity with SDN Orchestration
Creating reliable and secure digital platforms with 5G ...€¦ · Orchestration: Resource...
Transcript of Creating reliable and secure digital platforms with 5G ...€¦ · Orchestration: Resource...
Creating reliable and secure digital platforms with 5G:
Differentiation and cooperationEric SmeitinkKPN Strategy
COST ACROSSNovember 10, 2017
5G vision: Ecosystem for a connected society(1)
2 1) NGMN 5G white paper, March 2015
5G cross industry convergence
3
New use cases and business models
1) ITU RM 2083, September 2015 (IMT Vision –Framework and overall objectives of the future development of IMT for 2020 and beyond2) NGMN 5G white paper, March 2015
New applications redefine network requirements
4 Source: Nokia Bell Labs
5G technology requirements and challenges
5
Huge performance improvements(1) Major challenges
5GIMT-2020
4GIMT-advanced
Latency(ms)
Mobility(km/h)
Spectrum efficiency
Use experienced data rate (Mbit/s)
Peak data rate (Gbit/s)
Area traffic capacity
(Mbit/s/m2)
Network energy
efficiency
Connection density (devices/km2)
101
0.1
100x10x
1x
106
105
20
1
10
100
10
1
500
350
3x
1x
• Spectrum harmonization and availability
• New 5G flexible radio technology to enable
the use of all spectrum, including very high
frequencies
• Next generation business architecture: cloud
optimized, open, integrating networking,
computing and storage
• Creating reliable and secure digital platforms
1) ITU RM 2083, September 2015 (IMT Vision –Framework and overall objectives of the future development of IMT for 2020 and beyond
5G to support all spectrum bands
6
Spectrum harmonization for 5G is ongoing towards WRC2019
TV
Harmonised licensed mobile spectrum(exclusive licenses; in use in EU)
Additional mobile spectrum in some countries, but EU policy is TV broadcast until 2030
Unlicensed spectrum (world wide)
70
0 M
Hz
80
0 M
Hz
90
0 M
Hz
60
0 M
Hz
18
00
MH
z
21
00
MH
z
15
00
MH
z
Below 1 GHz
Basic coverage for all services (indoor & rural)
86
8 M
Hz
(Lo
Ra)
2.4
GH
z (W
iFi)
5 G
Hz
(WiF
i)
Potential shared licensed spectrum in EU (e.g. with government)
2.3
GH
z (D
efe
nse
)
2.6
GH
z
3.5
GH
z
Between 1 – 6 GHz
Wider bandwidths for higher speeds & capacity
EU has indicated the 700MHz band for early
5G deployment
Harmonised mobile spectrum (WRC2015) (still to be licensed in most EU countries)
EU has indicated the 3.5 GHz band for early
5G deployment
Above 6 GHz (not in use for mobile yet)
Extreme bandwidths up to 1 GHz or 2 GHz for very high peak data rates at short ranges
In 2019 the ITU World Radio Conference (WRC2019) will decide on the allocation of harmonized spectrum above 6 GHz. In preparation of
WRC2019 a number of candidate bands are investigated. Issue: the recent FCC allocation of the 28 GHz band is not part of the ITU candidate bands.
71
-7
6
81
-8
6
40
-4
3.5
45
.5 -
50
.2
ITU candidate bands for international harmonisation (exclusively licensed, shared licensed and/or unlicensed)
24
,25
-2
7.5
50
.4 –
52
.6
31
.8 –
33
.4
Recent spectrum allocations in the USA (FCC New Frontiers Act)
66
-7
1
37
-4
0
27
.5 –
28
.35
Spectrum availability for 5G in Europe
7
The C-band (3400-3800 MHz) is fragmented in the EU
5G Pioneer Bands in the EU
Source: GSA Spectrum Group (“5G Spectrum in Europe”, December 2016)
5G New Radio technologies
8
Unifying technology to support applications across all frequency bands
Spectrum sharingNew wave forms
Directing transmission beams (energy) increases range and capacity, especially in high frequency bands with narrow beams and small form factors
• Support higher frequencies;
• Increase performance (latency, energy efficiency);
• Support different types of radio transmissions depending on the frequency band and the required mobility, coverage and bandwidth.
Self configuration
Different radio configurations for different applications
• Flexible parameter settings to tailor Quality of Experience to specific use cases (application, environment, end-user);
• Efficient use of resources
Beamforming
time
Frequency
Po
we
r
Technology to support very high frequencies Technology to increase flexibility
Aggregated “data pipe”
Aggregating different types of spectrum into one “data pipe”• Licensed, unlicensed & shared• Low & high frequencies • Paired (FDD) & unpaired (TDD)
Next Gen business architecture
9
Intelligent, programmable and automated service creation & delivery
Logical infrastructure: Resource abstraction & virtualization
Repository of modular network functions and value enabling capabilities
Operator service delivery
Mobile (wireless) & fixed Access & devices
Transport and Core
Distributed (cloud) resources
Virtualization
Orchestration: Resource management for services to meet specific KPIs
Product catalogue with integrated network and IT capabilities: network slices
Edge cloud
Centralised cloud
Physical infrastructure: Compute, Storage, Connectivity
Centralized resources
Partner services
Physical
SDN/NFV
Cloud optimised
“All-IT”APIs
APIs
APIs
Other operators and infrastructure
providers
Customer interaction(Real time; retail & wholesale)
APIs
API = Application Programming InterfaceSDN = Software Defined NetworkingNFV = Network Function Virtualisation
Creating digital value platforms
10
KPN Technology Lab
11
5Groningen pilotFirst use cases have been selected with all partners
Smart potato’s precision farming
Smart grid control of demand &
supply
Remote care indication at
accidents
Earthquake monitoring &
measuring
Self-coordinating public transport
Environment EnergyAgriculture Transport Health
First use cases to explore
Each theme has a theme lead, subject matter experts, creative innovators and a 5G expert.12
Talking traffic partnership
13
Connected and automated driving (CAD)
14
EU priority program and important 5G use case
Source: 5G automotive vision, October 20, 2015
ERTICO - ITS Europe is Europe's Intelligent Transportation System (ITS) organization that promotes research and defines ITS industry standards
EU priority programs
• Connected &
automated driving
• Big data & Quantum
computing
• Digitizing businesses
Benefits of network connectivity
15
Increasing safety, efficiency and convenience (services)
Collective perception using local dynamic maps
16
Map maintained in edge cloud with 5G connectivity and ultra low latency
Centralised local dynamic mapVehicle-2-Network (V2N)Vehicle-2-Infrastructure (V2V)
Edge cloud
Peer to peer knowledge exchangeVehicle-2-Vehicle (V2V)