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Advances in mobile communication: 5G at a glance

Advances in mobile communication: 5G at a glance. Assoc. Prof. Dr. Mehmet Toycan. Communication Technologies Research Center, Electric & Electronic Engineering Department, Management Information Systems Department, Cyprus International University, Nicosia, North-Cyprus,

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Advances in mobile communication: 5G at a glance

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  1. Advancesin mobile communication: 5G at a glance Assoc. Prof. Dr. Mehmet Toycan Communication Technologies Research Center, Electric & Electronic Engineering Department, Management Information Systems Department, Cyprus International University, Nicosia, North-Cyprus, Tel: +90 392 6711111, E-mail: mtoycan@ciu.edu.tr

  2. Minsk, Republic of Belarus Outline • Use of internet • Review of mobile communication technologies • Future network concepts • 5G Requirements and challanges • 5G technical discussion • Conclusion

  3. Minsk, Republic of Belarus Motivation • All applications -- voice, data, image, video, multimedia -- conveyed on an all digital, packet-switched, Burst mode, broadband, low latency network or “platform”. • A “network of networks” platform that uses common, open, non-proprietary standards and protocols (e.g. IP) • Demand for High Capacity networks with an extension to this platform using wireless technology to allow users to communicate anyplace, anytime, in any mode or combination of modes. • Energy efficient network architectures. • State of Art devices that is compatible with next generation network concepts.

  4. Minsk, Republic of Belarus Worldwide internet use

  5. 2014 Global Mobile Market Growth Overview 2020 4% CAGR 3.6bn 2014 2014-2020 59% 50% Mobile Operator Revenues Overview 2020 $1.4tn CAGR 3.1% 2020 4.6bn 2014 $1.15tn Penetration Rate 3G/4G Connections Data Traffic Growth 10 Times(2014-2020) 39% 2014 2014 2014-2020 7.3bn 5.4% CAGR 69% 2020 2020 10bn SIM Connections SmartPhone 3G 4G 2.6 bn 5.9 bn

  6. Minsk, Republic of Belarus Total cellular connections, global, by technology generation

  7. Global Mobile Economy Mobile ecosystem contribution in the Public Funding Mobile Industry Contribution to GDP $465bn 2020 2014 4.2% of GDP US $3.9 tn 2020 $411bn 3.8% of GDP 2014 US $3 tn Jobs Directly Supported by Mobile Ecosystem 2020 +11.8M Indirect Jobs in 2014 15M JOBS 2014 13M JOBS

  8. MobileTraffic Growth Rise of emerging markets (North vs. South) A growing data-centric business 600 MB 2,2 GB 2019E 2013 Traffic per customer Source: CISCO & GSMA Intelligence Source: Ericsson mobility report Nov.2013

  9. Global Data Traffic Growth 6

  10. Driving factors for the Data Growth

  11. Minsk, Republic of Belarus Customer Network • UWB has uniquely attractive transmission features, such as flexibility, robustness and high precision ranging capabilities. • Due to its ultra-low radiation power, it offers good performance and robust coexistence in the presence of other wireless services. • Wireless clients communicate using UWB with the sources • Wireless clients are TV, DVR, mobile phone, palmtop etc.

  12. Minsk, Republic of Belarus Wireless Trends ZigBee 802.15.4 Bluetooth 802.15.1 UltraWideBand ECMA 368 WPAN Synchronization, Media, Serial, USB, Location, tracking Low WiFi 802.11b WiFi 802.11a/g/n WLAN Voice, data, Messaging, media Range Mobility Wimax 802.16e WMAN Bridging access Distribution, Bypass backhaul Full GSM GPRS EDGE UMTS HSDPA/ HSUPA LTE WAN Voice, data, Location/tracking, telemetry 1kbps 10kbps 100kbps 1Mbps 10Mbps 100Mbps 1Gbps Bit Rate

  13. Minsk, Republic of Belarus

  14. Minsk, Republic of Belarus 5G Challenges Large diversity of Use cases & Requirements Avalanche of Traffic Volume Massive growth in Connected Devices Further expansion of mobile broadband Additional traffic due to communicating machines “Communicating machines” Device-to-Device Communications Car-to-Car Comm. New requirements and characteristics due to communicating machines “1000x in ten years” “50 billion devices in 2020”

  15. Minsk, Republic of Belarus Comparison of 2G to 5G

  16. Minsk, Republic of Belarus 5G Requirements • The three fundamental requirements for building 5G wireless networks are: • Capabilities for supporting massive capacity and massive connectivity • • Support for an increasingly diverse set of services, application and users – • all with extremely diverging requirements for work and life • Flexible and efficient use of all available non-contiguous spectrum for • wildly different network deployment scenarios • These networks will need to match advances in fixed networking in terms of delivered quality of service, reliability and security. To do so, 5G technologies will need to be capable of delivering fiber-like 10 Gb/s speeds to make possible ultra-high definition visual communications and immersive multimedia interactions. These technologies will depend on ultra-wide bandwidth with sub-millisecond latencies.

  17. Expectations from 5G Networks Flexibility Robustness Open Programmable Sustainable Mobile Scalable Reliable Standardized Secure Agile

  18. Minsk, Republic of Belarus 5G ecosystem

  19. Minsk, Republic of Belarus 5G Architecture Views

  20. Minsk, Republic of Belarus 5G service and scenario requirements

  21. Minsk, Republic of Belarus Bandwidth and latency requirements of potential 5G use cases

  22. 5G Mobile Network Expected Performance Multi domain performance • Energy Performance • Critical machine type of communications • Global standard

  23. 5GTop Use Cases Broadband experience everywhere anytime Massive Machine Type Communication Critical Machine Type Communication Mass market personalized TV

  24. Spectrum remains a Challenge for 5G and for Wireless Industry

  25. Frequency Spectrum Sub-1 GHz 1-6 GHz Above 6 GHz • Ideal coverage band could provide a very useful means of extending a superior 5G user experience into rural areas and deep inside buildings. • Could not support extremely wide bandwidths and therefore enable the fastest possible data rates • But Help prevent a new digital divide by ensuring the improved experience. • Reaches more people in both developed, and especially developing, markets. • There are numerous existing mobile bands between 1 GHz-2.6 GHz, and when 5G technology is ready to deploy there may be others between 2.6 GHz and 4 GHz. • Although these bands offer a reasonable mixture of coverage and capacity they are unlikely to be able to support the highest potential 5G data rates without carrier aggregation. • This spectrum could support very wide channel sizes and therefore extremely fast data rates, and massive additional mobile network capacity, making it fertile territory for 5G research. • However, heavy reliance on these bands without complimentary lower frequency spectrum may mean 5G services are limited to small urban areas and inside buildings as its radio propagation qualities would favor small cell sizes.

  26. Minsk, Republic of Belarus Maximum theoretical downlink speed

  27. Minsk, Republic of Belarus Necessary breakthroughs

  28. Minsk, Republic of Belarus FTTH Technologies

  29. WDM-PON WDM-PON 10 Gb/s 1 Gb/s 10 G-PON WDM-PON 100 Mb/s E-PON B-PON 10 Mb/s Ethernet(2.94M) ALOHA 10 Mb/s A-PON A-PON Minsk, Republic of Belarus Core Network - PON Trends PON: 32 split ratio 10,000 1,000 Dedicated Speed [Mb/s] 312 Mb/s 100 G-PON 78 Mb/s Shared line rate 30 Mb/s 19.4 Mb/s 10 4.8 Mb/s 1.7 Mb/s 1 Mb/s 1970 1980 1990 2000 2010 Source: C. Lee, JLT, Dec. 2006 29

  30. Minsk, Republic of Belarus Virtualized architectures • Radio access infrastructures based on cloud architecture technologies will provide on-demand resource processing, storage and network capacity wherever needed. Software-defined air interface technologies will be seamlessly integrated into 5G wireless access network architectures. The evolution of RAN sites will develop toward a “hyper transceiver” approach to mobile access, and will help realize the joint-layer optimization of how radio resources are efficiently utilized. • Core network evolution will revolve around how to enable more flexibility for the creation of new services and new applications. Cloud computing will become the foundation of core networks, and will open the network to allow the leveraging of innovations as they are developed. 5G core networks will also be equipped to seamlessly integrate with current 3G and 4G core networks.

  31. Minsk, Republic of Belarus All-spectrum access

  32. Minsk, Republic of Belarus 5G roadmap and timeline

  33. Minsk, Republic of Belarus • The next decade promises breakthrough developments in several fundamental RAN technologies that will be required for implementing commercial-ready 5G network solutions: • Multiple access and advanced waveform technologies combined with coding and modulation algorithms • Interference management • Access protocols • Service delivery architecture • Mass-scale MIMO • Single frequency full duplex radio technologies • 5G devices • Virtualized and cloud-based radio access infrastructure • 5G success depends on the entire ICT ecosystem. Its growth will be built upon global LTE success. ICT ecosystem innovation will also be a major driver in creating a bigger 5G market. Discussion

  34. Sonuç As long as wireless communication evolves, convenient, easily accessible and efficient means of utilising the available resources will always be in demand.

  35. Minsk, Republic of Belarus Thanks for your attention...

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