This document summarizes a joint presentation by Telstra Corporation Limited and Ericsson AB given in Santa Clara on April 16-17, 2013. It discusses how service provider SDN meets network operator challenges by enabling a new generation of scalable, simple, and smart networks through network virtualization and an open architecture. Specific solutions presented include service chaining for differentiation and services virtualization. The conclusions highlight that service provider SDN enables new business opportunities through service exposure and SDN orchestrated networks with end-to-end open network APIs.
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Service Provider SDN Meets Operator Challenges
1. Joint presentation by:
and
SERVICE PROVIDER SDN
MEETS
OPERATOR CHALLENGES
Dr Frank Ruhl, Telstra
Dr Jan Häglund, Ericsson
Open Networking Summit – Santa Clara, 16, 17 April 2013
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
2. Network Operator Joint presentation by:
Challenges and
Service Providers face significant network challenges…
…rapid traffic growth, especially video… …while revenue is steady…
$
Peta-Bytes
2012 2013 2014 2015 2016
Year Year
Source: Cisco VNI Forecast for Internet Traffic in Australia
› CAPEX CONSTRAINTS
› OPEX CONSTRAINTS
› CURRENT ARCHITECTURES WILL NOT SCALE ECONOMICALLY
› TODAY’S BROADBAND IS BECOMING A UTILITY SERVICE
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
3. Network Operator Joint presentation by:
Expectation and
Reduced
network costs
Real time
network Innovative New
programmability Products
Synergy
with cloud
Computing
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
4. A new generation Joint presentation by:
of networks and
Smart
Simple
Scalable
Superior Performance
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
5. Service Provider Joint presentation by:
Network Virtualization and
App App App Orchestration &
App App
Management
Distributed
Cloud Execution Environment
Service Provider SDN
Network Data
Center
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
6. Joint presentation by:
Open Architecture and
Open to 3rd
party apps
SERVICE EXPOSURE
Core
Apps ... Other
Apps
library
OPEN SDK
SDN controller
Open to 3rd party
NW elements
OPEN Interfaces
3G/LTE WiFi Router Edge Data
Transport Center
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
7. Innovative Joint presentation by:
Service Provider SDN and
solutions
Virtualization Virtual
Virtual of aggregation Data Center
Home GW network Network
Data Center
RESIDENTIAL
MOBILE
Edge
BUSINESS
Service
Chaining
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
8. Joint presentation by:
Joint development
with Telstra
and
› Service Chaining & Virtualized
Aggregation Networks
› Scalable to switching millions of
flows and configuring 100 000s
flows/sec
› First Ericsson Service Provider
SDN application commercially
available Q4 2013
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
9. Service Chaining for Joint presentation by:
differentiation and
Price Differentiated
service bundles
Penetration
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
10. Joint presentation by:
Services Virtualization and
Discrete Virtualised CLOUD
Appliances Appliance
NFV
Network
Function
Virtualisation
OF
Controller
VS LI NAT
OTT Content Provider
BNG HEU Steering Fabric IDP Edge
Router
FW CF
Managed Content
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
11. Joint presentation by:
Conclusions and
New business Service Provider
opportunities SDN – an enabler
Service Exposure
SDN Orchestrated Network
end-to-end open NW APIs
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013
12. Joint presentation by:
and
Thank You!
Jointly presented by Telstra Corporation Limited and Ericsson AB in Santa Clara on 16-17 April 2013