Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.
Greywale Management
21St Century Access
Broadband and Beyond
Greg Whelan
Greywale Management
gwhelan@greywale.com
All Righ...
Greywale Management
Greg Whelan: Background
All Rights Reserved
Greywale Management
The Network: Wicked Simple View
Greywale Management
You
are
here
AccessMetroCoreAccess Metro Core
All ...
Greywale Management
The Network: Wicked Simple View
Central Office
(Your town)
Core Switching
Center,
Metro Switching
Cent...
Greywale Management
History of DSL
• HDSL
• ADSL
– Broadband Forum Founding
– Line Code Wars
– UAWG
– Deployment Challenge...
Greywale Management
21st Century Access…
“People and Things
Accessing the Cloud and
Each Other”©!
What is Access?
All Righ...
Greywale Management
21st Century Architecture Scope
CO/HE OSP
Cloud
Fiber
PON, DOCSIS,
FTTx
Ethernet
MoCA
LTE, WiFI,
TVWS
...
Greywale Management
Big Issues Affecting Access
• Gigabit
– PON, FTTx (g.fast), DOCSIS 3.1
• Regulations
• Wi-Fi
• Fixed &...
Greywale Management
The future of Access is Fixed and Wireless… not “or”
SPs need to adapt organizations, so do vendors!
2...
Greywale Management
Next Gen Broadband CPE architecture and business models are being disrupted...
Big risk to incumbent s...
Greywale Management
Gigabit Deployment Strategy
Real strategic implications to the @$# Speed Test.
21st Century Access
All...
Greywale Management
Wi-Fi: The “toy” that grew up: Strategic implications abound
Wi-Fi: Further proof that the “low end al...
Greywale Management
Voice over Wi-Fi
Nothing but upside to Cable Companies. Nothing but
threats to MNOs.
21st Century Acce...
Greywale Management
LTE vs. Wi-Fi
Remind me which one is for off-load?
21st Century Access
All Rights Reserved
Greywale Management
Next Gen Cable Access Networks …
PON Greenfield is redundant, DOCSIS Greenfield is an
oxymoron
21st Ce...
Greywale Management
SDN-NFV in Access
It’s coming… contemplations begin…
21st Century Access
All Rights Reserved
Greywale Management
Thank You
Greg Whelan
978 922 2203
All Rights Reserved
Upcoming SlideShare
Loading in …5
×

21st century access

369 views

Published on

Published in: Technology
  • Be the first to comment

  • Be the first to like this

21st century access

  1. 1. Greywale Management 21St Century Access Broadband and Beyond Greg Whelan Greywale Management gwhelan@greywale.com All Rights Reserved
  2. 2. Greywale Management Greg Whelan: Background All Rights Reserved
  3. 3. Greywale Management The Network: Wicked Simple View Greywale Management You are here AccessMetroCoreAccess Metro Core All Rights Reserved
  4. 4. Greywale Management The Network: Wicked Simple View Central Office (Your town) Core Switching Center, Metro Switching Center, (Your City) DC Data Center (e.g., Google) You are here Your Neighborhood All Rights Reserved
  5. 5. Greywale Management History of DSL • HDSL • ADSL – Broadband Forum Founding – Line Code Wars – UAWG – Deployment Challenges (Regulatory) • Futures All Rights Reserved
  6. 6. Greywale Management 21st Century Access… “People and Things Accessing the Cloud and Each Other”©! What is Access? All Rights Reserved
  7. 7. Greywale Management 21st Century Architecture Scope CO/HE OSP Cloud Fiber PON, DOCSIS, FTTx Ethernet MoCA LTE, WiFI, TVWS Wi-Fi ZigBee A Interface U Interface T Interface Microwave, 60 Ghz NT CPE Things PeopleIntelligence Analytics Management Business Models SP Bundles Architecture Battles Ecosystem Dynamics Standards Gigabit Access Municipal Broadband Rural Broadband IoT Networking Smart Home All Rights Reserved
  8. 8. Greywale Management Big Issues Affecting Access • Gigabit – PON, FTTx (g.fast), DOCSIS 3.1 • Regulations • Wi-Fi • Fixed & Mobile competition or convergence • Web/Cloud Companies All Rights Reserved
  9. 9. Greywale Management The future of Access is Fixed and Wireless… not “or” SPs need to adapt organizations, so do vendors! 21st Century Access All Rights Reserved
  10. 10. Greywale Management Next Gen Broadband CPE architecture and business models are being disrupted... Big risk to incumbent service providers and Vendors 21st Century Access All Rights Reserved
  11. 11. Greywale Management Gigabit Deployment Strategy Real strategic implications to the @$# Speed Test. 21st Century Access All Rights Reserved
  12. 12. Greywale Management Wi-Fi: The “toy” that grew up: Strategic implications abound Wi-Fi: Further proof that the “low end always wins” 21st Century Access All Rights Reserved
  13. 13. Greywale Management Voice over Wi-Fi Nothing but upside to Cable Companies. Nothing but threats to MNOs. 21st Century Access All Rights Reserved
  14. 14. Greywale Management LTE vs. Wi-Fi Remind me which one is for off-load? 21st Century Access All Rights Reserved
  15. 15. Greywale Management Next Gen Cable Access Networks … PON Greenfield is redundant, DOCSIS Greenfield is an oxymoron 21st Century Access All Rights Reserved
  16. 16. Greywale Management SDN-NFV in Access It’s coming… contemplations begin… 21st Century Access All Rights Reserved
  17. 17. Greywale Management Thank You Greg Whelan 978 922 2203 All Rights Reserved

×