amaysim - The Telco of the Future - MVNO World Congress 2016
Software Telco Congress - NFV and Voice Network as a Service
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Transcript of Software Telco Congress - NFV and Voice Network as a Service
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Building New Applications for SDN and NFV Networks:Voice Network as a Service
Software Telecom Congress 2014Clint Peck - VP Technology
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2© Alianza Inc. All rights reserved. Confidential.
VoIP Evolution
Monolithic to Decomposed to Virtualization
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Is Rebuilding a Voice Network with NFV the right approach?
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4© Alianza Inc. All rights reserved. Confidential.
Building the Next Network is Too Risky
TOO MUCH
Spending averaged 159% of budget
TOO LATE
Projects took 174% longer than promised
TOO UNCERTAIN
61% of IT projects did not succeed
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Where is the Business Model Transformation?
• Build it and they will (come/stay?) – CAPEX required• Maintain large operations and engineering team – fixed OPEX• Extensive and disruptive rebuild process• Management and support nightmare• Repeat again in 5 years
• Voice is becoming a commoditized feature on next gen networks – it makes sense to deliver it in the least expensive and lowest risk manner possible
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Even Virtualized It’s Still a Monster
IMS Virtualization
Virtualized IMS
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Leverage the Cloud
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The World Has Turned to the Cloud
>$600 Billion will be spent on cloud services
2013-2016Source: Gartner
Now Service Providers Can Leverage The Cloud for Voice Service Delivery
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Cloud Voice Platform is Hosted NFV
• NFV is core technology, but only a starting point
• Hosted NFV‐ Elastic technology benefits ‐ More elegant management,
single vendor for support ‐ Success-based SaaS business
model
• Cloud provides NFV Benefits without CAPEX
MN
O
WIS
P
Telc
o
Cabl
e
Cloud Voice Platform
NFV Inside
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10Alianza Confidential
VirtualizationLayer
Cloud-Like vs Cloud-Based
SBC
Hypervisor
Servers
Telco Software
IMS core
Provisioning
Cloud Voice Platform
AS
MediaServer
Fraud prevention
SBC IMS core
Provisioning
AS
MediaServer
Fraud prevention
Building a Cloud Using the Cloud
Resource Manager
Orchestration
Monitoring
Hypervisor
Resource Manager
Orchestration
Monitoring
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Why NFV In The First Place?
• Why NFV in the first place?‐ Reduce CapEx‐ Reduce OpEx‐ Accelerate time to market‐ Deliver agility and flexibility
• Cloud solutions deliver all the same benefits but with less risk
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NFV In The Cloud
• It makes sense for cloud operators to embrace NFV
• How has Alianza embraced NFV today?‐ Agile development‐ Virtualize everything‐ Servers – OpenStack‐ Storage – OpenStack & Ceph‐ Network – Load balancers
‐ End-to-End orchestration and automation‐ Improved monitoring and reporting‐ Continuous delivery of features and platform updates
• Where are we going with NFV tomorrow?‐ Virtualize everything else‐ SBC‐ Network – Commodity network gear and SDN‐ SoftSwitch – Virtualize all functions‐ IMS Functions
‐ End-to-end elasticity, push-button provisioning
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13© Alianza Inc. All rights reserved. Confidential.
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