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5G Emergence and Regulatory Challenges - DG PPI - Prof. Kalamullah

5G Emergence and Regulatory Challenges Oleh Prof. Kalamullah Ramli

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5G Emergence and Regulatory Challenges - DG PPI - Prof. Kalamullah

  1. 1. 5G Emergence and Regulatory Challenges: Early Preview Kalamullah Ramli DG PPI- MCIT Indonesia ICT Roundtable, 19 November 2015
  2. 2. Kemkominfo 2 5G Roadmap Source : 5G Vision, The Infrastructure Public Private Partnership
  3. 3. Kemkominfo 3 Typical Scenarios and Services Source: 2014 IMT – 2020 (5G) Promotion Group All Rights Reserved
  4. 4. Kemkominfo 4Source: 2014 IMT – 2020 (5G) Promotion Group All Rights Reserved User Requirements
  5. 5. Kemkominfo 5 Service Requirements Source: 2014 IMT – 2020 (5G) Promotion Group All Rights Reserved
  6. 6. Kemkominfo 6 5G Key Enabling Technology • Future demands for both human-centric and machine-centric • Flexible resource allocation and sharing schemes • Flexible air interface • New waveforms • Agile access techniques • MIMO • Integration between small cells and Ultra Dense Network (UDN) • Integrate both fronthaul and backhaul into a common transport network • Achieve capacity, coverage, reliability, latency and improvements in energy consumption within: • Converged optical-wireless-satellite infrastructure for network access, backhaulling and fronthaulling signals over the physical connections • Leverage flexible intra-system spectrum usage • Optimal utilization of the specific strengths of the different underlying infrastructures (e.g leverage multicast for satellite or flexible spectrum for optical) • Network Function Virtualization (NFV) leverage recent advances in server virtualization and enterprise IT virtualization • Software Defined Networking (SDN) propose logical centralization of control functions and relies on advances in server scale out and cloud technologies • 5G provide a unified control for multi-tenant networks and services through functional architectures deployment accros many operator’s frameworks • Fundamental Shift in paradigm from the current “service provisioning through controlled ownership of infrastructures” to a “unified control framework through virtualization and programmability of multi-tenant networks and services” • New security concept in 5G:  Trustworthiness of information  Integrity of remote platforms  Contextual correctness  Proof of possession
  7. 7. Kemkominfo 7 Spectrum Considerations  Trends in the spectrum requirements for wireless broadband access and backhaul  5G access networks for some services will require wide contiguous carrier bandwidth (e.g., hundreds of MHz up to a few GHz) to be provided at a very high overall system capacity.  Considerations for new wireless broadband spectrum above 6 GHz  Ultra dense small cell  Supported by massive MIMO  Spectrum management methods  Dynamic sharing (cognitive system)  Possible single channel FD
  8. 8. Kemkominfo 8 Regulation Issues (to be Discussed)
  9. 9. Kemkominfo 9 OTHER IMPACTS TO PONDER • 5G standardization must define uncertainties related to, among others: – new threats to cybersecurity, – trust or privacy; – trends in economic growth around the world; – public acceptance of wireless and applied-field technologies; and – legislative restrictions
  10. 10. Kemkominfo 10 CONSIDERED NEXT STEPS
  11. 11. Kemkominfo 11 Thank You

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