2015 © ADTRAN, Inc.

THE FUTURE NETWORK STATECOMMSDAY Summit 2016

Ronan Kelly CTO EMEA APACApril, 2016

2015 © ADTRAN, Inc. 2

Automate Accelerate Innovate

2015 © ADTRAN, Inc. Home

Enterprise

Telco or Cable Access

FTTN

FTTdp/FTTB

FTTP

copper or coax

Metro Transport

Central Office

Wi-Fi

Data Centers

Transport OSS

AccessOSS

CPEOSS

Vendor and Device Specific APIs

A

B

C A

B

C A

B

C

Traditional Telecoms Environment

SNMP CLI EMS

TL1 SNMPXML

SNMP CLI EMS

Netconf SNMPXML

SNMP CLI

TL1 Netconf SNMP

- EMS -

- NMS -

XML

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2015 © ADTRAN, Inc. 52016 © ADTRAN, Inc.

Applying Data Center Architectures to Access Implemement open networking architectures Disaggregate monolithic, proprietary systems Utilize SDN to create highly automated and

programmable networks Apply NFV to create agile, software-centric

networks

2015 © ADTRAN, Inc.

G.fastPON or GigE Ethernet switch

DPU

Open Architecture G.fast DPU

PMAPMAPMA

PMAA

NETCONF/YANG

CPE

CPE

OMCI, or OAM

provisioning

SDN ControllerNetOps Apps

• For PON-fed, OMCI used to manage PON backhaul only (appears as single port ONT to the OLT)

• Traffic management and xDSL/G.fast line profiles provisioned via NETCONF/YANG from SDN controller (managed like a standalone DSLAM)

• Alarms and T&D still handled through SDN controller

Fiber (GE or PON)

OAM or OMCI

••

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Disaggregated vOLTNx100G Uplinks

ToR Switch(32x100G)

Vendor A OLT

Redundant Nx100G, non-blocking uplinks

(Standard, open interfaces)

L2/L3

vOLT48x10G, 4x100G Switch

Vendor A OLTVendor B OLT

Vendor A 10G PON OLT

Vendor C OLT

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Horizontal Scalability

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Modern Management Model

Home

Enterprise

Telco or Cable Access

FTTNFTTdp/FTTB

FTTP

copper or coaxMetro

Transport

Central Office / Data Center

Wi-Fi

Open Source SDN Controller (i.e., ONOS and/or ODL)Open, programmable API

Simplified, abstracted

network view

VendorApps

Service Orchestration

SP Apps 3rd Party Apps

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…the Internet and all the other tools …created a means for every consumer to customize exactly the price, experience, and service he or she wanted. ― Thomas Friedman

2015 © ADTRAN, Inc.

THE SELF-DIRECTED CONSUMER

2015 © ADTRAN, Inc.

Automate Accelerate Innovate

vOLTvCPE vAOS

vBNG

ToR Switch

EoR Switch EoR Switch

ToR Switch

Vendor A OLT Vendor B OLT

Vendor C OLT

Vendor A OLT Vendor A OLT

Vendor A OLT

Dat

a M

odel

Dat

a M

odel

Ser

vice

Mod

el

Bro

adba

nd F

orum

YA

NG

XOS



Thank you

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