Latency Maps for Asia's mobile networks
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The document discusses the importance of mobile network latency and quality of experience (QoE) in Asia, highlighting the region's reliance on commercial 4G networks for livelihoods and urban infrastructure. It presents a mapping system for application-perceived network QoE, emphasizing developer needs for latency and congestion data. The content also addresses technological advancements and implications for internet performance, particularly in real-time applications and urban mobility.
Latency Maps for Asia's mobile networks
- 1. L AT E N C Y M A P S F O R A S I A’ S M O B I L E N E T W O R K S D ATA S T O R I E S F O R N E T W O R K I N G N E R D S Fastah by Blackbuck Computing Inc. Siddharth Mathur, Founder & CEO, Fastah, @s8mathur
- 2. W H O A M I Fastah by Blackbuck Computing Inc.
- 3. W H O A M I • Siddharth Mathur Fastah by Blackbuck Computing Inc.
- 4. W H O A M I • Siddharth Mathur • 2000: Unix sockets in C @ U. of Delhi Fastah by Blackbuck Computing Inc.
- 5. W H O A M I • Siddharth Mathur • 2000: Unix sockets in C @ U. of Delhi • 2003: Signal Processing @ U. of Arizona Fastah by Blackbuck Computing Inc.
- 6. W H O A M I • Siddharth Mathur • 2000: Unix sockets in C @ U. of Delhi • 2003: Signal Processing @ U. of Arizona • 2005: Nellymoser @ Boston - RTSP deployments on US EVDO and Asia networks (3GPP-R6 26.234) Fastah by Blackbuck Computing Inc.
- 7. W H O A M I • Siddharth Mathur • 2000: Unix sockets in C @ U. of Delhi • 2003: Signal Processing @ U. of Arizona • 2005: Nellymoser @ Boston - RTSP deployments on US EVDO and Asia networks (3GPP-R6 26.234) • 2008: Nokia @ Boston - WebKit.org browsers + implement W3C specs aka HTML5 + web performance Fastah by Blackbuck Computing Inc.
- 8. W H O A M I • Siddharth Mathur • 2000: Unix sockets in C @ U. of Delhi • 2003: Signal Processing @ U. of Arizona • 2005: Nellymoser @ Boston - RTSP deployments on US EVDO and Asia networks (3GPP-R6 26.234) • 2008: Nokia @ Boston - WebKit.org browsers + implement W3C specs aka HTML5 + web performance • 2013: Moved to Nokia India - emerging Asia services Fastah by Blackbuck Computing Inc.
- 9. W H O A M I • Siddharth Mathur • 2000: Unix sockets in C @ U. of Delhi • 2003: Signal Processing @ U. of Arizona • 2005: Nellymoser @ Boston - RTSP deployments on US EVDO and Asia networks (3GPP-R6 26.234) • 2008: Nokia @ Boston - WebKit.org browsers + implement W3C specs aka HTML5 + web performance • 2013: Moved to Nokia India - emerging Asia services • 2014: Founded Fastah Fastah by Blackbuck Computing Inc.
- 10. T H E I N T E R N E T I S N O W M O B I L E & L O C A L Cisco investor briefing by Yvette Kanouff at MWC 2018
- 11. T H E I N T E R N E T I S N O W M O B I L E & L O C A L Cisco investor briefing by Yvette Kanouff at MWC 2018
- 12. “Mobile-first” requires smarter networking APIs T H E I N T E R N E T I S N O W M O B I L E & L O C A L Cisco investor briefing by Yvette Kanouff at MWC 2018
- 13. “Mobile-first” requires smarter networking APIs T H E I N T E R N E T I S N O W M O B I L E & L O C A L Cisco investor briefing by Yvette Kanouff at MWC 2018
- 14. “Mobile-first” requires smarter networking APIs Large cities are the “social context” of the new internet T H E I N T E R N E T I S N O W M O B I L E & L O C A L Cisco investor briefing by Yvette Kanouff at MWC 2018
- 16. T H E R E G I O N S W E M A P Fastah by Blackbuck Computing Inc.
- 17. T H E R E G I O N S W E M A P Fastah by Blackbuck Computing Inc. • SE and S Asia: one-third of the world’s population
- 18. T H E R E G I O N S W E M A P Fastah by Blackbuck Computing Inc. • SE and S Asia: one-third of the world’s population • Livelihoods depend on commercial 4G networks
- 19. T H E R E G I O N S W E M A P Fastah by Blackbuck Computing Inc. • SE and S Asia: one-third of the world’s population • Livelihoods depend on commercial 4G networks • Critical urban infrastructure depends on commercial 4G networks
- 20. W H AT C O N S T I T U T E S N E T W O R K Q O E Fastah by Blackbuck Computing Inc.
- 21. W H AT C O N S T I T U T E S N E T W O R K Q O E • Technical parameters Fastah by Blackbuck Computing Inc.
- 22. W H AT C O N S T I T U T E S N E T W O R K Q O E • Technical parameters • Latency Fastah by Blackbuck Computing Inc.
- 24. {Latency is high => Every packet is delayed}
- 25. W H AT C O N S T I T U T E S N E T W O R K Q O E Fastah by Blackbuck Computing Inc.
- 26. W H AT C O N S T I T U T E S N E T W O R K Q O E • Technical parameters Fastah by Blackbuck Computing Inc.
- 27. W H AT C O N S T I T U T E S N E T W O R K Q O E • Technical parameters • Latency Fastah by Blackbuck Computing Inc.
- 28. W H AT C O N S T I T U T E S N E T W O R K Q O E • Technical parameters • Latency • Packet loss Fastah by Blackbuck Computing Inc.
- 30. {Congestion => Packets can often walk off a cliff}
- 31. W H AT C O N S T I T U T E S N E T W O R K Q O E Fastah by Blackbuck Computing Inc.
- 32. W H AT C O N S T I T U T E S N E T W O R K Q O E • Consumer experience Fastah by Blackbuck Computing Inc.
- 33. W H AT C O N S T I T U T E S N E T W O R K Q O E • Consumer experience • Easy: Is my Amazon app fast? Fastah by Blackbuck Computing Inc.
- 34. W H AT C O N S T I T U T E S N E T W O R K Q O E • Consumer experience • Easy: Is my Amazon app fast? • Hard: Find me the nearest Uber! Fastah by Blackbuck Computing Inc.
- 35. B U I L D I N G A P R A C T I C A L Q O S M A P P I N G S Y S T E M @ FA S TA H Fastah by Blackbuck Computing Inc.
- 36. B U I L D I N G A P R A C T I C A L Q O S M A P P I N G S Y S T E M @ FA S TA H • Goal: Application-perceived network QoS Fastah by Blackbuck Computing Inc.
- 37. B U I L D I N G A P R A C T I C A L Q O S M A P P I N G S Y S T E M @ FA S TA H • Goal: Application-perceived network QoS • Developers first: latency to nearest public cloud Fastah by Blackbuck Computing Inc.
- 38. B U I L D I N G A P R A C T I C A L Q O S M A P P I N G S Y S T E M @ FA S TA H • Goal: Application-perceived network QoS • Developers first: latency to nearest public cloud • Can I deploy their code or data to that PoP? Fastah by Blackbuck Computing Inc.
- 39. B U I L D I N G A P R A C T I C A L Q O S M A P P I N G S Y S T E M @ FA S TA H • Goal: Application-perceived network QoS • Developers first: latency to nearest public cloud • Can I deploy their code or data to that PoP? • Latency and Congestion measurements from 0.2million smartphones, preferably location tagged Fastah by Blackbuck Computing Inc.
- 40. B U I L D I N G A P R A C T I C A L Q O S M A P P I N G S Y S T E M @ FA S TA H • Goal: Application-perceived network QoS • Developers first: latency to nearest public cloud • Can I deploy their code or data to that PoP? • Latency and Congestion measurements from 0.2million smartphones, preferably location tagged • Developer-friendly SDK and APIs Fastah by Blackbuck Computing Inc.
- 41. B U I L D I N G A P R A C T I C A L Q O S M A P P I N G S Y S T E M @ FA S TA H • Goal: Application-perceived network QoS • Developers first: latency to nearest public cloud • Can I deploy their code or data to that PoP? • Latency and Congestion measurements from 0.2million smartphones, preferably location tagged • Developer-friendly SDK and APIs • Data pipelines powered by Go and ElasticSearch Fastah by Blackbuck Computing Inc.
- 42. D E M O 1 : M A P P I N G Q O E Fastah by Blackbuck Computing Inc.
- 43. D E M O 1 : M A P P I N G Q O E • Internet QoE maps for Singapore for mobile data users Fastah by Blackbuck Computing Inc.
- 44. DEMO 2 Fastah by Blackbuck Computing Inc.
- 45. R E P E AT F O R O T H E R A S I A N M E T R O S Fastah by Blackbuck Computing Inc.
- 46. D E M O 2 Fastah by Blackbuck Computing Inc.
- 47. D E M O 2 • Time-varying QoE for mobile data users in New Delhi, + urban mobility Fastah by Blackbuck Computing Inc.
- 48. LTE NETWORK PERFORMANCE source : Ericsson Research
- 49. I M P L I C AT I O N S F O R I E T F, 3 G P P Fastah by Blackbuck Computing Inc.
- 50. I M P L I C AT I O N S F O R I E T F, 3 G P P • IETF “New Transport Technology” track is critical Fastah by Blackbuck Computing Inc.
- 51. I M P L I C AT I O N S F O R I E T F, 3 G P P • IETF “New Transport Technology” track is critical • HTTP/2 is widely deployed. QUIC via Chrome Fastah by Blackbuck Computing Inc.
- 52. I M P L I C AT I O N S F O R I E T F, 3 G P P • IETF “New Transport Technology” track is critical • HTTP/2 is widely deployed. QUIC via Chrome • Important for an Amazon app or web browsing Fastah by Blackbuck Computing Inc.
- 53. I M P L I C AT I O N S F O R I E T F, 3 G P P • IETF “New Transport Technology” track is critical • HTTP/2 is widely deployed. QUIC via Chrome • Important for an Amazon app or web browsing • UDP + TLS is critical Fastah by Blackbuck Computing Inc.
- 54. I M P L I C AT I O N S F O R I E T F, 3 G P P • IETF “New Transport Technology” track is critical • HTTP/2 is widely deployed. QUIC via Chrome • Important for an Amazon app or web browsing • UDP + TLS is critical • Important for real-time mobile marketplaces (e.g Uber, Grab, Ola, GoJek) and micro-mobility (bikes, scooters) Fastah by Blackbuck Computing Inc.
- 55. Q U E S T I O N S ? Fastah by Blackbuck Computing Inc.
- 56. Q U E S T I O N S ? • “QoE matters - for People as well as Things” Fastah by Blackbuck Computing Inc.