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CommTech Talks: Journey to 5G: Trends and Scenarios for Mobile Networks

This document summarizes a presentation on the journey towards 5G mobile networks. It discusses key trends such as rising mobile subscriptions and data traffic. By 2019, monthly mobile data traffic is projected to increase 10-fold to 20 exabytes. The number of smartphones is also expected to nearly triple to 5.6 billion in the same timeframe. The presentation covers subscriber and traffic projections, as well as technology challenges and areas of research needed for future 5G networks.

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Slide title 70 pt CAPITALS de subtitle mum 30 pt the journey to 5g trends and scenarios for mobile networks Gino Masini, MBA Ericsson AB – Systems & Technologies Politecnico di Milano May 7, 2014 – 12:15-13:45 Sala Conferenze – DEIB
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 2 › 1G and 2G à mobile telephony › 3G and 4G à mobile broadband › 5G? generations
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 3 Higher rata rates as the “flag” for each technology step Data rates › 10 Gbps in specific scenarios › 100 Mbps generally available in urban/suburban scenarios › High-quality (Mbps) connectivity essentially everywhere In the future 3G 2 Mbps (indoor) 384 kbps (outdoor) HSPA 14... 84 Mbps LTE 100 Mbps IMT/LTE Advance d 1 Gbps (nomadic) 100 Mbps (mobile) ?
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 4 › How many subscribers are there? › What will they do in the future? › Technology trends and challenges › Research › Standardization summary
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 5 subscribers, traffic, terminals
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 6 Mobile subscriptions 6.7 billion (92% global penetration)
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 7 › 100 years to connect 1 billion places › 25 years to connect 5 billion people › By 2020, connected devices ≅ 6x connected people places à people à devices
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 8 breakdown by technology 2G 2G+3G 2G+3G+4G
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 9 Mobile Data TRAFFIC 2013 the monthly mobile data traffic volume was exabytes ≈2 By 2019 the monthly mobile data traffic volume will increase to exabytes ≈20 1 exabyte = 1018 bytes
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 10 Smartphones 2013 the number of smartphones was billion 1.9 By 2019 the number of smartphones will increase to billion 5.6
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 11 some consumer trends
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 12 › “Quantified self” some consumer trends
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 13 some consumer trends › Sensors in daily places – Remote proactive healthcare – Public transports, doors, gates recognize you – Cars and roads exchange information
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 14 › Internet expected everywhere some consumer trends
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 15 › “Play, pause & resume” everywhere some consumer trends Smartphone owners in Chile, Mexico and Brazil Source: Ericsson ConsumerLab
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 16 › Users check their quality of experience some consumer trends 7500 iOS/Android smartphone users in Tokyo, Beijing, London, New York, São Paulo, who use Internet daily Source: Ericsson ConsumerLab
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 17 › Reducing the digital divide some consumer trends Source: Ericsson / Arthur D. Little, 2010/2011 +10% broadband penetration à +1% GDP x2 connection speed à +0.3% GDP
Slide title 70 pt CAPITALS de subtitle mum 30 pt In the networked society people, knowledge, devices, and information are connected for the growth of society, life and business.
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 19 technology trends and challenges
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 20 What sHOULD 5G bring? Enhancements to current mobile broadband use cases Latency Reliability Massive number of devices Mobility and coverage Spectrum and bandwidth flexibility Energy efficiency Traffic capacity Achievable user data-rates High 1G 10G Massive Ultra-high 500B High Ultra-high Low Low 1m 10m 50B 100m 1 5B 0.5B Best effort Low 100M 10M High Mission-critical MTC Massive MTC Enabling new use cases High IMT-2000 IMT-Advanced Future IMT
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 21 trends MBB enhancements of bit rates, capacity, … Ultra-reliable Ultra-low latency Interference cancellation Simultaneous Tx and Rx THz communication mm-wave communication Ultra-dense networks Advanced antenna techniques Enhancements of video, broadcast, privacy etc. Device-to-device Low load communication (“ultra-lean”) Network flexibility Cognitive radio New use cases Improved mobile broadband “Disruptive” !
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 22 Affordable and sustainable Massive growth in Connected Devices Massive growth in Traffic Volume >1000x Wide range of Requirements & Characteristics speed latency Key Challenges 1 2 3 4
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 23 › Provide extreme capacity and multi-Gbps – bandwidths >500 MHz, frequency >20 GHz – ~1 AP per room indoor, ~10-50 m ISD outdoor › Higher frequencies “like” beamforming – increase link budget, constrain interference › Low-cost, self-configuring access nodes – access-backhaul integration › Seamless integration with wide area network at lower frequencies Ultra-Dense at mm-wave
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 24 Machine Type Communications Traffic safety/control Industrial application “Tactile Internet” Short TTI Robust transmission Fast channel assignment Multi-path Sensors, meters, actuators Ultra-long range Low protocol overhead Scalable Access Spectrum sharing with LTE (< 2GHz) Capillary Networks & short- range radio Capillary networks TEXT Simple & cheap Low energy Small data volumes Massive numbers ~1 ms end-to-end latency Ultra reliable Highly availableMTC
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 25 pushing the Limits Reducing cost by up to 80%, eg by – one receive antenna – data rates limited to 1 Mb/s – using 1.4 MHz BW only Further enhancements – half-duplex FDD – reduced RF bandwidth Options for low-rate MTC devices – repetition with energy accumulation – power boosting – relaxed performance requirements – simplification/elimination of physical control channel functionality or design of new channels/signals COST COVERAGE
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 26 active time TX RX inactive active data signaling paging / measurementsDRX / paging cycle powerconsumption DRX active times dominate UE energy consumption e.g.: What consumes energy?
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 27 Capillary Networks › The majority of device connections predicted as short- range, non-cellular –  e.g. Bluetooth Low Energy, IEEE 802.15.4 –  But can only provide local connectivity at the edge –  Complement for cellular networks › Cellular network can provide connectivity, security and network management App Node Capillary Network Function Capillary Network EPS Network Internet Capillary GWs Connected Devices Connectivity, QoS, Security, Network Management
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 28 Cooperative Devices Network access for devices outside direct infra-structure coverage Device-based Relaying Device-to-device communication Joint reception/transmission at multiple devices Direct communication End-to-end information directly between devices Broadcast / Groupcast Unicast An integral part of future wireless access
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 29 5G system Network Infrastructure Data Center RelayDevice DU Antenna Antenna RU RU Cloud Execution Environment NF NF NF Device Device Infra-structure layer
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 30 LTE evolution New multi-Gbit/s RAT New mm-wave technology for ultra-dense deployments 1 GHz 3 GHz 10 GHz 30 GHz 100 GHz 5G technology AND spectrum Main focus
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 31 › Dedicated licensed spectrum complemented with various forms of shared spectrum Future spectrum Landscape “Toolbox” of different sharing enablers required
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 32 LTE evolution + new RAT(s) 5G air-interfaces 2010 2015 2020 2025
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 33 LTE – Major Evolution Trends Spectrum Flexibility Carrier Aggregation, New Frequency Bands … Multi-antenna techniques MIMO, CoMP … New scenarios Device-to-Device Communication, MTC, Broadcast … Densification Local-area access, Heterogeneous deployments … Device Enhancements Receiver improvements,… Multi-RAT coordination WiFi interworking, inter-RAT RRM … LTE Rel-8/9 Rel-11 Rel-12 Rel-10
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 34 research activity
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 35 › Future internet / networking principles / services / security › Software defined networking / cloud / distributed computing › Management of complex systems › Integration of multiple radio access technologies › Spectrum management / shared spectrum › Energy efficiency › Machine type communication › Beam forming › Understanding propagation at higher frequencies › Radio front-ends for higher frequencies research areas
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 36 METIS project EU-funded research project on future wireless communication Universities and research institutes 29 partners / ≈2500 man-month 2012 2013 2014 2015 2016 2017 2018 2019 2020 First phase Usage scenarios & fundamental technology Second phase (prel.) More detailed concept development WRC’12 WRC’15 WRC’19 Part of Horizon 2020 / 5G PPP e
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 37 METIS 5G Scenarios Super  real-­‐*me   and  reliable   connec*ons   Amazingly   fast   Great  Service   in  a  crowd   Ubiquitous  things   communica*ng   Best   experience   follows  you   delay,   reliability   bit-­‐rate,   delay   Accessibility,   dense  crowds     simple  devices,    coverage  Accessibility,     mobility  
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 38 METIS – technical Objectives 1000x higher mobile data volumes 10x - 100x higher number of connected devices 10x - 100x typical end-user data rates 5x lower latency 10x longer battery life for low-power devices Develop a concept for future mobile and wireless communications system that supports the connected information society
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 39 METIS 5G Requirements D2D capabilities NSPS, ITS, resilience, … Devices per area 300.000 per access node Battery ~10 years Reliability 99.999% within time budget Coverage >20 dB of LTE (e.g. sensors) Latency reduction ~ 1ms (e.g. tactile internet) Spectrum Higher frequencies & flexibility Capacity 36TB/month/user (resp. 500 GB) Energy ~10% of today’s consumption Data rates 1-10Gbps (resp.100s of Mbps) Ultra-dense networks Massive M2M Ultra-reliable comms
METIS 5G Architecture Internet MMC D2D / URC MN UDN Aggregation Network (local, regional, national) Massive MIMO Wireless access Wireless fronthaul Wired fronthaul Wired backhaul Internet access C-RAN CoMP Mobile Core – Centralized Functions + OAM C-RAN + Mobile Core – Distributed Functions (incl. optional local breakout or CDN) Macro radio node* Small cell radio node*, e.g. micro, (ultra-)pico, femto Note: Indoor cells not shown! … Centralized or distributed? * Only Remote Radio Units (RRUs) assumed. "  Local  break  out  &  Distributed  mobile  core   func5ons   "  Accelerated  content  delivery   "  Tech.  Dependent     "  D2D,  MMC  (Massive  Machine  Comm.),  Moving   Networks  (MN),  UDN    Ultra-­‐reliable  Comm.  (URC)   "   Amazingly  Fast  scenario   " high  data  rates  &  network  capaci5es   "  Ultra-­‐Dense  Networks  (UDN)   " ISD  about  10  m       " >=  1  radio  nodes  per  room  
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 41 from research to standardization
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 42 Timeline 2012 2013 2014 2015 2016 2017 2018 2019 2020 Commercialization Standardization activities Pre-standardization activities & Technology development Exploratory research Trials Live 5G systems Propagation measurements, testbeds, prototyping WRC ‘15 WRC ’18/19WRC ‘12
Slide title 44 pt et level 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 43 › Unlimited access to information, sharing of data › Wide variety of devices and services › Integration of existing and new technologies – Gradual transition › LTE evolution is part of 5G › New components for diverse requirements › More spectrum needed for increased traffic and new services › Research activity underway Summary

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CommTech Talks: Journey to 5G: Trends and Scenarios for Mobile Networks

  • 1.
    Slide title 70 pt CAPITALS desubtitle mum 30 pt the journey to 5g trends and scenarios for mobile networks Gino Masini, MBA Ericsson AB – Systems & Technologies Politecnico di Milano May 7, 2014 – 12:15-13:45 Sala Conferenze – DEIB
  • 2.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 2 › 1G and 2G à mobile telephony › 3G and 4G à mobile broadband › 5G? generations
  • 3.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 3 Higher rata rates as the “flag” for each technology step Data rates › 10 Gbps in specific scenarios › 100 Mbps generally available in urban/suburban scenarios › High-quality (Mbps) connectivity essentially everywhere In the future 3G 2 Mbps (indoor) 384 kbps (outdoor) HSPA 14... 84 Mbps LTE 100 Mbps IMT/LTE Advance d 1 Gbps (nomadic) 100 Mbps (mobile) ?
  • 4.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 4 › How many subscribers are there? › What will they do in the future? › Technology trends and challenges › Research › Standardization summary
  • 5.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 5 subscribers, traffic, terminals
  • 6.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 6 Mobile subscriptions 6.7 billion (92% global penetration)
  • 7.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 7 › 100 years to connect 1 billion places › 25 years to connect 5 billion people › By 2020, connected devices ≅ 6x connected people places à people à devices
  • 8.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 8 breakdown by technology 2G 2G+3G 2G+3G+4G
  • 9.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 9 Mobile Data TRAFFIC 2013 the monthly mobile data traffic volume was exabytes ≈2 By 2019 the monthly mobile data traffic volume will increase to exabytes ≈20 1 exabyte = 1018 bytes
  • 10.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 10 Smartphones 2013 the number of smartphones was billion 1.9 By 2019 the number of smartphones will increase to billion 5.6
  • 11.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 11 some consumer trends
  • 12.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 12 › “Quantified self” some consumer trends
  • 13.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 13 some consumer trends › Sensors in daily places – Remote proactive healthcare – Public transports, doors, gates recognize you – Cars and roads exchange information
  • 14.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 14 › Internet expected everywhere some consumer trends
  • 15.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 15 › “Play, pause & resume” everywhere some consumer trends Smartphone owners in Chile, Mexico and Brazil Source: Ericsson ConsumerLab
  • 16.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 16 › Users check their quality of experience some consumer trends 7500 iOS/Android smartphone users in Tokyo, Beijing, London, New York, São Paulo, who use Internet daily Source: Ericsson ConsumerLab
  • 17.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 17 › Reducing the digital divide some consumer trends Source: Ericsson / Arthur D. Little, 2010/2011 +10% broadband penetration à +1% GDP x2 connection speed à +0.3% GDP
  • 18.
    Slide title 70 pt CAPITALS desubtitle mum 30 pt In the networked society people, knowledge, devices, and information are connected for the growth of society, life and business.
  • 19.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 19 technology trends and challenges
  • 20.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 20 What sHOULD 5G bring? Enhancements to current mobile broadband use cases Latency Reliability Massive number of devices Mobility and coverage Spectrum and bandwidth flexibility Energy efficiency Traffic capacity Achievable user data-rates High 1G 10G Massive Ultra-high 500B High Ultra-high Low Low 1m 10m 50B 100m 1 5B 0.5B Best effort Low 100M 10M High Mission-critical MTC Massive MTC Enabling new use cases High IMT-2000 IMT-Advanced Future IMT
  • 21.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 21 trends MBB enhancements of bit rates, capacity, … Ultra-reliable Ultra-low latency Interference cancellation Simultaneous Tx and Rx THz communication mm-wave communication Ultra-dense networks Advanced antenna techniques Enhancements of video, broadcast, privacy etc. Device-to-device Low load communication (“ultra-lean”) Network flexibility Cognitive radio New use cases Improved mobile broadband “Disruptive” !
  • 22.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 22 Affordable and sustainable Massive growth in Connected Devices Massive growth in Traffic Volume >1000x Wide range of Requirements & Characteristics speed latency Key Challenges 1 2 3 4
  • 23.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 23 › Provide extreme capacity and multi-Gbps – bandwidths >500 MHz, frequency >20 GHz – ~1 AP per room indoor, ~10-50 m ISD outdoor › Higher frequencies “like” beamforming – increase link budget, constrain interference › Low-cost, self-configuring access nodes – access-backhaul integration › Seamless integration with wide area network at lower frequencies Ultra-Dense at mm-wave
  • 24.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 24 Machine Type Communications Traffic safety/control Industrial application “Tactile Internet” Short TTI Robust transmission Fast channel assignment Multi-path Sensors, meters, actuators Ultra-long range Low protocol overhead Scalable Access Spectrum sharing with LTE (< 2GHz) Capillary Networks & short- range radio Capillary networks TEXT Simple & cheap Low energy Small data volumes Massive numbers ~1 ms end-to-end latency Ultra reliable Highly availableMTC
  • 25.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 25 pushing the Limits Reducing cost by up to 80%, eg by – one receive antenna – data rates limited to 1 Mb/s – using 1.4 MHz BW only Further enhancements – half-duplex FDD – reduced RF bandwidth Options for low-rate MTC devices – repetition with energy accumulation – power boosting – relaxed performance requirements – simplification/elimination of physical control channel functionality or design of new channels/signals COST COVERAGE
  • 26.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 26 active time TX RX inactive active data signaling paging / measurementsDRX / paging cycle powerconsumption DRX active times dominate UE energy consumption e.g.: What consumes energy?
  • 27.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 27 Capillary Networks › The majority of device connections predicted as short- range, non-cellular –  e.g. Bluetooth Low Energy, IEEE 802.15.4 –  But can only provide local connectivity at the edge –  Complement for cellular networks › Cellular network can provide connectivity, security and network management App Node Capillary Network Function Capillary Network EPS Network Internet Capillary GWs Connected Devices Connectivity, QoS, Security, Network Management
  • 28.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 28 Cooperative Devices Network access for devices outside direct infra-structure coverage Device-based Relaying Device-to-device communication Joint reception/transmission at multiple devices Direct communication End-to-end information directly between devices Broadcast / Groupcast Unicast An integral part of future wireless access
  • 29.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 29 5G system Network Infrastructure Data Center RelayDevice DU Antenna Antenna RU RU Cloud Execution Environment NF NF NF Device Device Infra-structure layer
  • 30.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 30 LTE evolution New multi-Gbit/s RAT New mm-wave technology for ultra-dense deployments 1 GHz 3 GHz 10 GHz 30 GHz 100 GHz 5G technology AND spectrum Main focus
  • 31.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 31 › Dedicated licensed spectrum complemented with various forms of shared spectrum Future spectrum Landscape “Toolbox” of different sharing enablers required
  • 32.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 32 LTE evolution + new RAT(s) 5G air-interfaces 2010 2015 2020 2025
  • 33.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 33 LTE – Major Evolution Trends Spectrum Flexibility Carrier Aggregation, New Frequency Bands … Multi-antenna techniques MIMO, CoMP … New scenarios Device-to-Device Communication, MTC, Broadcast … Densification Local-area access, Heterogeneous deployments … Device Enhancements Receiver improvements,… Multi-RAT coordination WiFi interworking, inter-RAT RRM … LTE Rel-8/9 Rel-11 Rel-12 Rel-10
  • 34.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 34 research activity
  • 35.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 35 › Future internet / networking principles / services / security › Software defined networking / cloud / distributed computing › Management of complex systems › Integration of multiple radio access technologies › Spectrum management / shared spectrum › Energy efficiency › Machine type communication › Beam forming › Understanding propagation at higher frequencies › Radio front-ends for higher frequencies research areas
  • 36.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 36 METIS project EU-funded research project on future wireless communication Universities and research institutes 29 partners / ≈2500 man-month 2012 2013 2014 2015 2016 2017 2018 2019 2020 First phase Usage scenarios & fundamental technology Second phase (prel.) More detailed concept development WRC’12 WRC’15 WRC’19 Part of Horizon 2020 / 5G PPP e
  • 37.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 37 METIS 5G Scenarios Super  real-­‐*me   and  reliable   connec*ons   Amazingly   fast   Great  Service   in  a  crowd   Ubiquitous  things   communica*ng   Best   experience   follows  you   delay,   reliability   bit-­‐rate,   delay   Accessibility,   dense  crowds     simple  devices,    coverage  Accessibility,     mobility  
  • 38.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 38 METIS – technical Objectives 1000x higher mobile data volumes 10x - 100x higher number of connected devices 10x - 100x typical end-user data rates 5x lower latency 10x longer battery life for low-power devices Develop a concept for future mobile and wireless communications system that supports the connected information society
  • 39.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 39 METIS 5G Requirements D2D capabilities NSPS, ITS, resilience, … Devices per area 300.000 per access node Battery ~10 years Reliability 99.999% within time budget Coverage >20 dB of LTE (e.g. sensors) Latency reduction ~ 1ms (e.g. tactile internet) Spectrum Higher frequencies & flexibility Capacity 36TB/month/user (resp. 500 GB) Energy ~10% of today’s consumption Data rates 1-10Gbps (resp.100s of Mbps) Ultra-dense networks Massive M2M Ultra-reliable comms
  • 40.
    METIS 5G Architecture Internet MMC D2D/ URC MN UDN Aggregation Network (local, regional, national) Massive MIMO Wireless access Wireless fronthaul Wired fronthaul Wired backhaul Internet access C-RAN CoMP Mobile Core – Centralized Functions + OAM C-RAN + Mobile Core – Distributed Functions (incl. optional local breakout or CDN) Macro radio node* Small cell radio node*, e.g. micro, (ultra-)pico, femto Note: Indoor cells not shown! … Centralized or distributed? * Only Remote Radio Units (RRUs) assumed. "  Local  break  out  &  Distributed  mobile  core   func5ons   "  Accelerated  content  delivery   "  Tech.  Dependent     "  D2D,  MMC  (Massive  Machine  Comm.),  Moving   Networks  (MN),  UDN    Ultra-­‐reliable  Comm.  (URC)   "   Amazingly  Fast  scenario   " high  data  rates  &  network  capaci5es   "  Ultra-­‐Dense  Networks  (UDN)   " ISD  about  10  m       " >=  1  radio  nodes  per  room  
  • 41.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 41 from research to standardization
  • 42.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 42 Timeline 2012 2013 2014 2015 2016 2017 2018 2019 2020 Commercialization Standardization activities Pre-standardization activities & Technology development Exploratory research Trials Live 5G systems Propagation measurements, testbeds, prototyping WRC ‘15 WRC ’18/19WRC ‘12
  • 43.
    Slide title 44 pt etlevel 1 um 24 pt level 2-5 um 20 pt WXYZ[]^_`abcdefgh ®¯°±²³ ÔÕÖ×ØÙÚÛÜÝÞßà ÿĀāĂăąĆćĊċČĎďĐ ńŅņŇňŌŐőŒœŔŕŖŗ źŻżŽžƒȘșˆˇ˘˙˚˛˜˝Ẁẁ ĘĘĚĚĞĞĠĠĢĢĪĪĮĮİĶ ŚŚŞŞŢŢŤŤŪŪŮŮŰ ΣΤΥΦΧΨΪΫΆΈΉΊΰα ЙКЛМНОПРСТУФХ МНОПРСТУФХЦЧ ѢѢѲѲѴѴҐҐəәǽẀẁ bjects or oter area The Journey Towards 5G | Public | © Ericsson AB 2014 | 2014-04-25 | Page 43 › Unlimited access to information, sharing of data › Wide variety of devices and services › Integration of existing and new technologies – Gradual transition › LTE evolution is part of 5G › New components for diverse requirements › More spectrum needed for increased traffic and new services › Research activity underway Summary