Date post: | 16-Jul-2015 |
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Technology |
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© 2015 ADVA Optical Networking. All rights reserved. Confidential.2
NFV Creates Opportunities ...
NFV promises: faster service delivery, rapid service innovation, simpler architecture, openness avoid vendor lock-in
Operators act on this; see e.g. Telefonica/HP announcement on March 3rd:
announced March 3, 2015
30% of network shall be NFV enabled in 2016
New players with IT background enter the scene
fight the vendor lock-insimpler network elements
Extending from Business Services to NFV-centric services platforms
© 2015 ADVA Optical Networking. All rights reserved. Confidential.3
Virtualization...
This is and this is his
James
car
by a want to replace
Jamesstandardserver
© 2015 ADVA Optical Networking. All rights reserved. Confidential.4
...Impacts the Underlying Hardware
so they develop
Video Camera
Radar
LIDAR
Position Estimators
GPS
Virtualization requires additional physical functions
© 2015 ADVA Optical Networking. All rights reserved. Confidential.5
Virtualizing Customer Premise Equipment
Firewall Customer Edge Router
NID
Enterprise Service Provider
Security
Showcase at MPLS SDN World Congress
© 2015 ADVA Optical Networking. All rights reserved. Confidential.6
Virtualizing Customer Premise Equipment
Firewall Customer Edge Router
NID wserver
Enterprise Service Provider
EnterpriseLAN
Security
Replacing hardware-based functions by software appliances
© 2015 ADVA Optical Networking. All rights reserved. Confidential.7
Virtualizing Customer Premise Equipment
vFirewall
vRouter
NID wserver
Enterprise Service Provider
EnterpriseLAN
vSecurity
Server NID runs the software appliances – managed by CSP
© 2015 ADVA Optical Networking. All rights reserved. Confidential.8
Heavy Cost with Conventional Networks
Conventional production of business services
Reduced cost with NFV-based business services
NFV potentially creates significant CAPEX and OPEX saving
© 2015 ADVA Optical Networking. All rights reserved. Confidential.9
Managing a Virtual Infrastructure
Firewall Customer Edge Router
NID wserver
Security
NIDServer
HypervisorSDN
Controller
Storage
Virtual Infrastructure Manager (VIM)
Orchestration
Appliances
Complexity needs to be mitigated by openness
© 2015 ADVA Optical Networking. All rights reserved. Confidential.10
Automation and Openness ...
• OPEX savings require high-level of automation
• Fast service introduction with standardized software layering (“open NFV hosting”)
• System integration savings require standardized control interfaces• Open management and orchestration
• Open programming of flows
NFV-enabledcustomer premise
... are key in transforming NFV promises into business benefit
© 2015 ADVA Optical Networking. All rights reserved. Confidential.11
vCPE Demo at MPLS SDN World Congress 2015
NIDServer
Hypervisor• OpenStack for Virtual
Infrastructure Management
(VIM)
• GUI allowing point-and-click
provisioning
Open-Source Management
OpenStack (open-source software) ~ VIM
... utilizing open-source software for VIM
© 2015 ADVA Optical Networking. All rights reserved. Confidential.12
Standard Protocols and Open-Source Control Address Operational Complexity
Open control/programmability
Open orchestration
Open VNF hosting
• Vendors: specification bodies and industrial alliances
• Service providers: PoCs, system integration and DevOps capability
• Three dimensions need to be
considered
• Efficiency gains even with
initial steps
Openness is key
Evolution from monolithic single vendor to open network platforms
© 2015 ADVA Optical Networking. All rights reserved. Confidential.13
FSP 150 Business Connectivity Service Options
Enterprise Network Service Provider
Ethernet connectivity service
monitored L2 connection
IP connectivity service
monitored IP connection
IP connectivity service w/ dynamic forwarding
IP connection, hairpinning, programmability
Connectivity and appliance hosting service
IP connection, hairpinning, programmability, appliance hosting
L2 D
em
ac
L3/4
Dem
ac
Pro
gra
mm
.
Serv
er
Encry
pt.
© 2015 ADVA Optical Networking. All rights reserved. Confidential.14
Summary
• Consider edge- and network-hosted VNFs
• Prepare your network for NFV• Advanced OAM features
• Security
• Programmability
• Openness as basis for efficient integration and rapid innovation
Advanced service assurance, security and openness are the cornerstones of successful NFV implementations
Thank You
IMPORTANT NOTICE
The content of this presentation is strictly confidential. ADVA Optical Networking is the exclusive owner or licensee of the content, material, and information in this presentation. Any reproduction, publication or reprint, in whole or in part, is strictly prohibited.
The information in this presentation may not be accurate, complete or up to date, and is provided without warranties or representations of any kind, either express or implied. ADVA Optical Networking shall not be responsible for and disclaims any liability for any loss or damages, including without limitation, direct, indirect, incidental, consequential and special damages, alleged to have been caused by or in connection with using and/or relying on the information contained in this presentation.
Copyright © for the entire content of this presentation: ADVA Optical Networking.