Kumar Balachandran Ericsson’s 5G Perspective
Kumar Balachandran
Ericsson’s 5G Perspective
Ericsson's 5G Mobile Perspective | © Ericsson AB 2015 | 2016-02-24 | Page 2
DRIVING 5G EVOLUTION
Enhanced Broadband
Massive MTC
Mission Critical MTC
New Tools Operational Efficiency
New Use Cases & Business Models
New deployment options
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5G Spectrum and Radio Access
Evolved Access New Access
“NX”
New spectrum Existing spectrum
10 GHz 100 GHz 1 GHz 3 GHz 30 GHz Ericsson’s 5G Perspective | © Ericsson AB 2016 | 2016-03-10 | Page 3
Ericsson's 5G Mobile Perspective | © Ericsson AB 2015 | 2016-02-24 | Page 4
5G Core Network evolution
VNF VNF
Management & Orchestration, Analytics & Exposure
Virtualization Software Defined Networking (SDN)
Distributed Cloud Network Slicing
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Key NX technologies
Integrated D2D
System control
Ultra-Lean Design
Data
ULTRA LEAN DESIGN User throughput and
Energy Efficiency
SEPARATION OF DATA AND CONTROL PLANE MULTI-ANTENNA/SITE
CONNECTIVITY including Distributed MIMO
NEW CONNECTIVITY LAYERS
Wireless backhaul, D2D, …
FLEXIBLE AND SCALABLE LAYER 1 DESIGN
Flexible OFDM, dynamic TDD, …
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5G Security
Govt role should encourage public-private partnership without mandates IoT security offers new challenges • 5G outside telco domain, roaming between telco and industry
verticals, third-party VNFs in 5G network, change in device mix
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NEW service delivery MODELS NEW Business & trust MODELS
INCREASED Privacy CONCERNS EVOLVED Threat landscape
Security Assurance
• 3GPP SECAM solution for telecom • How will the 5G standard be affected
by assurance models for verticals? › Network Slicing is a solution
http://www.ericsson.com/res/docs/whitepapers/wp-5g-security.pdf
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5g ACCESS timeplan
Rel-15 Rel-14 Rel-16
5G Study Item “NX” Phase 1 “NX” Phase 2
LTE evo LTE evo LTE evo
Requirements Proposals ITU
3GPP
Specifications
2015 2016 2017 2018 2019 2020
IMT-2020
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Abbreviations
Abbrev. Description 3GPP 3rd Generation Partnership Project D2D Device-to-device evo Evolution IMT International Mobile Telecommunications ITU International Telecommunications Union LTE Long Term Evolution MTC Machine Type Communication OFDM Orthogonal Frequency Division Multiplexing SDN Software Defined Networking TDD Time Division Duplex VNF Virtual Network Function
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