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![Is 5G just higher data rates ?
IMT2020 detailed performance targets are being set by ITU-R as follows:
• Peak data rate [Downlink: 20Gbit/s, Uplink: 10Gbit/s]
• Peak spectral efficiency [Downlink: 30bit/s/Hz, Uplink: 15bit/s/Hz]
• User experienced data rate [Dense Urban Downlink: 100Mbit/s, Uplink: 50Gbit/s]
• 5th percentile user spectral efficiency [Indoor Hotspot, eMBB scenario: Downlink: 0,3bit/s/Hz]
• Average spectral efficiency [Indoor Hotspot, eMBB scenario: Downlink: 9bit/s/Hz/TRxP]
• Area traffic capacity [Downlink indoor hotspot (eMBB scenario): 10Mbit/s/m2]
• User plane latency [4ms for eMBB, 1 ms for URLLC]
• Control plane latency [Maximum 20ms, ideally 10ms]
• Connection density [eMTC scenario, 1 000 000 devices per km2]
• Energy efficiency [no values at this stage]
• Reliability [URLLC scenario: 1/10-5]
• Mobility [Up to 500 km/h (rural eMBB)]
• Mobility interruption time [eMBB and URLLC scenarios: 0ms]
• Bandwidth [Minimum 100MHz, Maximum 1GHz]](https://image.slidesharecdn.com/5g2282019-190822193931/85/5G-84-320.jpg)
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5G
The document discusses the economic impact and benefits of 5G technology. It estimates that 5G will boost the U.S. GDP by $500 billion and create 3 million new jobs. Additionally, 5G solutions applied to vehicle traffic and electrical grids could produce $160 billion in benefits and savings for local communities. The major challenges of 5G include developing the necessary hardware and software to enable speeds over 1 Gbps and connecting billions of devices globally with low latency.
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5G
- 5. What will theeconomic impact be? Accenture report (Jan 2017) estimates : • U.S. GDP boost of $500 billion • Creation of 3 million new jobs https://newsroom.accenture.com/content/1101/files/Accenture_5G-Municipalities-Become- Smart-Cities.pdf “5G-powered smart city solutions applied to the management of vehicle traffic and electrical grids alone could produce an estimate of $160 billion in benefits and savings for local communities and their residents. These 5G attributes will enable cities to reduce commute times, improve public safety and generate significant smart-grid efficiencies.”
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- 30. FEATURE OF WIRELESSTECHNOLOGY 5G 4G
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- 35. Technology 1G 2G/2.5G3G 4G 5G Deployment 1970/1984 1980/1999 1990/2002 2000/2010 2014/2015 Bandwidth 2kbps 14-64kbps 2mbps 200mbps >1gbps Technology Analog cellular Digital cellular Broadbandwidth/ cdma/ip technology Unified ip &seamless combo of LAN/WAN/WLAN/PAN 4G+WWWW Service Mobile telephony Digital voice,short messaging Integrated high quality audio, video & data Dynamic information access, variable devices Dynamic information access, variable devices with AI capabilities Multiplexing FDMA TDMA/CDMA CDMA CDMA CDMA Switching Circuit Circuit/circuit for access network&air interface Packet except for air interface All packet All packet Core network PSTN PSTN Packet network Internet Internet Handoff Horizontal Horizontal Horizontal Horizontal&V ertical Horizontal&V ertical COMPARISON OF 1G TO 5G TECHNOLOGIES
- 36. COMPARISON BETWEEN 4GVs 5G The following basic differences between 4G and 5G are:
- 40. Hardware & Softwareof 5G 5G Hardware: • Uses UWB (Ultra Wide Band) networks with higher BW at low energy levels • BW is of 4000 Mbps, which is 400 times faster than today’s wireless networks • Uses smart antenna 5G Software: • 5G will be single unified standard of different wireless networks, including LAN technologies, LAN/WAN, WWWW- World Wide Wireless Web, unified IP & seamless combination of broadband • Software defined radio, encryption, flexibility, Anti-Virus
- 41. Features of 5G •High resolution for crazy cell phone users • Less traffic • 25 Mbps connectivity speed • Enhanced & available connectivity just about the world • Uploading & Downloading speed of 5G touching the peak (up to 1 Gbps) • Better & fast solution • More attractive & effective
- 42. Advantages of 5G •Data BW of 1 Gbps or higher • Globally accessible • Dynamic information access • Available at low cost • Support interactive multimedia, voice, streaming video, Internet, and other broadband services ,more effective and more attractive ,Bi directional ,accurate traffic statistics.
- 43. Applications of 5G •Wearable devices with AI (Artificial Intelligence) capabilities • 5G i-phones • Pervasive (Global) networks • Media independent handover • Radio resource management • VoIP (Voice over IP) enabled devices
- 44. Tactile internet: 5G,IOTand the Cloud • Using the Internet to control autonomous robots performing human surgery.
- 55. • 3G isvery attractive and advantageous • Users get high quality services like excellent sound quality ,fast mobile internet connection, video calls • 3G uses UMTS which yields to existing GSM networks that exist in almost every small city & village, thus the change of equipment & software connected with material cost that’s why only big companies are able to affordable • 4G is set to available around 2010,with the 1billion users around world • Users can expect low cost per data bit,as well as speed & reliability ADVANTAGES AND DISADVANTAGES
- 56. • 4G andNGN’s are becoming fast and very cost- effective • Service providers are in search of migration to all IP network ,a more expected to lower high speed data costs like 3.5G or even 4G,5G • WWWW (wide wireless web) started from 4G technologies • 5G should make an important difference and add more services and benefit to the world over .
- 57. wireless systems becomingan important infrastructure in our society, network and internet field. In this paper, it is briefly introduced the history background of 1G to 5G,A virtual global system is a good solution that can efficiently connect many dedicated wireless systems including 2G to 4G cellular systems, wireless LAN, broadcasting systems, etc. offering more services and smooth global roamingwith inexpensive cost.
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- 78. Key Capabilities ofIMT-2020 Defined by ITU 3x (ms)(devices/km2) 100x Peak data rate (Gbit/s) User experienced data rate (Mbit/s) Spectr um efficie ncy Mobility (km/h) Laten cy Connection density Area traffic capacity (Mbit/s/m2) Network energy efficiency IMT- advanced IMT- 2020 Peak data rate User experienced data rate Laten cy 106 1 50 0 10020 10 105 10 35 0 1x 101 0.1 1x Spectr um efficie ncy Mobility Connection density Network energy efficiency Area traffic capacity eMBB Enhanced mobile broadband mMTC Massive machine type communications URLLC Ultra-reliable and low latency communications Low Source: Recommendation ITU-R M.2083 5G is characterized by increased data rate, enhanced spectrum efficiency and reduced latency. 781000 times higher mobile data volume per geographical area., 10 to 100 times more connected devices. 10 times to 100 times higher typical user data rate., 10 times lower energy consumption.
- 79. Key Usage ScenariosDrive for 5G Enhanced Mobile Broadband 5G connections will go beyond human beings’ communications, and will enable intelligent internet of things in the future. Next generation of telecommunication technologies will be adopted by a wider range of industries and sectors. 4K/8K UHD Video AR & VR Cloud Gaming Enhanced Mobile Media Home Broadband & TV In-venue Wireless Broadband In-car Operation s Ultra-reliable Low Latency Communications Ultra-reliable applications Self-driving Vehicles Industrial Automation Remote Manufacturing/Surgery Source: Recommendation ITU-R M.2083 eMB B10 Gbps mMTC 1 million connections/km2 URLLC 1 ms Massive Machine type Communications Smart Homes/Buildings Energy & Utilities Smart Agriculture Logisti cs Smart City 79
- 80. 5G Standardization Statusin 3GPP Standardization can reduce the cost for a massive number of users and address the issue of global roaming, which helps achieve economies of scale. 2018 2019 20202017 Rel-15 Rel-16 NSA NR by 2017.12 Full IMT-2020 NR by Q12020 SA NR by 2018.06 Rel- 17 Release 15 Release 16/17/18 Frequency Range FR1- sub-6GHz FR2- 24250-52600 MHz NR Framework Waveform & Channel Coding Frame Structure, Numerology Massive MIMO NR MIMO enhancement DC/CA enhancement (Sync, NR-NR DC) UE capabilities NR Mobility enhancement NR Positioning IAB NR SON/MDT NR UE Power Consumption Architecture UL&DL Decoupling CU-DU Split NSA/SA Others URLLC 5G Expansion NR V2X Industrial IOT URLLC enhancement Higher bands(>52.6 GHz) 5G Efficiency NOMA Standardizatio n 80
- 81. 5G situation inthe EU 81 Source: 5G Observatory report ii
- 82. Global 5G Commerciallaunches 82 Source: 5G Observatory report ii
- 83. What did weset out to achieve ? Source: ITU-R
- 84. Is 5G justhigher data rates ? IMT2020 detailed performance targets are being set by ITU-R as follows: • Peak data rate [Downlink: 20Gbit/s, Uplink: 10Gbit/s] • Peak spectral efficiency [Downlink: 30bit/s/Hz, Uplink: 15bit/s/Hz] • User experienced data rate [Dense Urban Downlink: 100Mbit/s, Uplink: 50Gbit/s] • 5th percentile user spectral efficiency [Indoor Hotspot, eMBB scenario: Downlink: 0,3bit/s/Hz] • Average spectral efficiency [Indoor Hotspot, eMBB scenario: Downlink: 9bit/s/Hz/TRxP] • Area traffic capacity [Downlink indoor hotspot (eMBB scenario): 10Mbit/s/m2] • User plane latency [4ms for eMBB, 1 ms for URLLC] • Control plane latency [Maximum 20ms, ideally 10ms] • Connection density [eMTC scenario, 1 000 000 devices per km2] • Energy efficiency [no values at this stage] • Reliability [URLLC scenario: 1/10-5] • Mobility [Up to 500 km/h (rural eMBB)] • Mobility interruption time [eMBB and URLLC scenarios: 0ms] • Bandwidth [Minimum 100MHz, Maximum 1GHz]
- 85. Who is doingwhat? Developing internet protocol specs ITU-R/T Developing Mobile application specs Reference to 3GPP specs Partners referring to 3GPP specs for the local use Referring to specs Cross reference Requirements JapanEU Korea China North America 3GPP Market Partners Terminal certification based on 3GPP specs Cross reference of specs India Developing Recommendations Specifying a complete 5G system description
- 86. source: RP-172098 ITU-R submissionfor IMT-2020
- 87. Is it reallyan International Standard? • Participation in 3GPP: 570 member companies in 43 countries from 5 continents: • Africa • Asia (especially China, India, Japan and Korea) • Australia • Greater Europe • North America
- 104. • 5G willbe able to sustainably satisfy the requirement of thousands • of times mobile data traffic growth. 5G will provide users with fiberlike • access data rate and "zero" latency user experience. 5G will be • capable of connecting 100 billion devices. 5G will be able to deliver a • consistent experience across a variety of scenarios including the cases • of ultra-high traffic volume density, ultra-high connection density, • and ultra-high mobility. 5G will also be able to provide intelligent • optimization based on services and users awareness, and will improve • energy and cost efficiency by over a hundred of times, enabling us all • to realize the vision of 5G - “Information a finger away, everything in • touch”.
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