Nokia Oyj · OMXHEX:NOKIA
Nokia Oyj — LS telcom Summit 2015
14 slides from Nokia Oyj's conference presentation, Jul 1, 2015
Slide 1: Licensed Shared Access
Licensed Shared Access A managed approach to dynamic spectrum access Ulrich Rehfuess Head of spectrum policy ulrich.rehfuess@nokia.com 1 © Nokia 2015
Slide 2: Nokia Networks Technology Vision 2020
Nokia Networks Technology Vision 2020 Delivering gigabytes of personalized data per user per day profitably and securely Support up to Reduce Teach 1000 times latency to networks to more capacity milliseconds be self-aware Flatten total Reinvent Personalize energy Telcos for network consumption the
Slide 3: Nokia sees Mobile Broadband traffic grow ~90% per annum
Nokia sees Mobile Broadband traffic grow ~90% per annum Mobile data growth • Combined data volume for 4.5 over 100 Nokia HSPA and 4.0 LTE customers 90% growth per year • Data growth 3.6x during 2 3.5 year period corresponding 3.0 to 90% annual growth 2.5 LTE • 2x per annum makes 1000x 2.0 over 10 ye
Slide 4: Main levers to optimize spectrum use for Mobile Broadband in bands below 6 GHz
Main levers to optimize spectrum use for Mobile Broadband in bands below 6 GHz 10x harmonized spectrum for 1000x capacity Dynamic combination of Carrier aggregation fragmented spectrum • Wideband RF technologies Carrier Aggregation Additional harmonized Re-Assignment Re-Farming spectrum for LTE by r
Slide 5: Harmonization and global standards drive economies of scale
Harmonization and global standards drive economies of scale Spectrum usage models Mainstream approach Complementary Shared approach auctions license model unlicensed of cleared spectrum Licensed Shared Access (Wi-Fi, LTE-U, …) Exclusive use Exclusive shared use Shared use ensures exclusive use on a
Slide 6: Licensed-Assisted Access (LAA) using LTE – aka LTE-U
Licensed-Assisted Access (LAA) using LTE – aka LTE for Unlicensed Bands (LTE-U) Dynamic sharing of license exempt spectrum Unlicensed Licensed Licensed downlink downlink uplink • Unique combination of licensed + unlicensed bands • Licensed band provides reliable connection and quality of service for
Slide 7: LSA concept for predictable QoS in harmonized bands
LSA concept for predictable QoS in harmonized bands Licensed Shared Access functional model Technical functions Administration based Permitted LSA Licensing functions spectrum: Available LSA spectrum Where, When resource and usage rules Protect Incumbent users in location, frequency and time Spectru
Slide 8: LSA opens TD LTE 2300 band for operators in Europe: France
LSA opens TD LTE 2300 band for operators in Europe Example - Static LSA case with military incumbent in France Enables timely availability and licensed use of Accelerates spectrum harmonized spectrum with predictable QoS harmonization Leverages available LTE technologies to ensure early use and econ
Slide 9: LSA opens TD LTE 2300 band for operators in Europe: Finland
LSA opens TD LTE 2300 band for operators in Europe Example - Semi static LSA case with PMSE incumbent in Finland LSA opens bands otherwise locked for long time for harmonized MBB use like the 2.3 GHz 3GPP band 40 in Europe supported in commercial devices today Trial included full e2e LSA ecosystem i
Slide 10: World 1st LSA over the air field trials proved the concept
World 1st LSA over the air field trials proved the concept LSA TD LTE 2300 with PMSE over the air field trial with e2e Finnish ecosystem Trial included full e2e LSA ecosystem in Finland: regulator, incumbents, MNO and supplying industry in CORE+ project LSA Ecosystem 10 © Nokia 2015
Slide 11: LSA system end-to-end performance evaluation in May 2015
LSA system end-to-end performance evaluation in May 2015 with Self Organized Network iSON LSA Controller and novel protection algorithms Minimum Separation distance (MSD) Protection Zone Optimization (PZO) On average LSA band was cleared in 24 seconds Source: Licensed Shared Access (LSA) field trial
Slide 12: LSA is progressing on all levels in Europe
LSA is progressing on all levels in Europe Nokia active in research, standardization and support of regulatory work LSA 2.3 GHz timeline 2013 2014 2015 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 ECC Report 205 draft CEPT Report 55 CEPT Report B2 ECC Report 205 final CEPT Report 56 ETSI System Reference
Slide 13: Licensed Shared Access to spectrum
Licensed Shared Access to spectrum • LSA allows for dynamic sharing while meeting the requirements of mobile operators and incumbents for predictable conditions of spectrum use and hence predictable QoS. • LSA opens bands otherwise locked for long time for harmonized MBB use like the 2.3 GHz band in
Slide 14: © Nokia 2015
14 © Nokia 2015