NFVO & OpenStack
Kanagaraj Manickam 21st Oct 2016
Agenda
• What Telco Faces and what they need?
•Network Virtualization
•NFV
•NFVO-MANO
•OpenStack
What Telco faces ?
Modern Network equipments
•Bulky•Costly•Fragile•Heavy Opex
What Telco operator needs
•Reduce equipment cost (Capex)
•Save operational costs (Opex)
•Effective power consumption & spaces
•Agile - Time-to-market for new services and functionality.
Attributes o
f IT
Network Virtualization
NFV
With NFV, standard IT virtualization technology is adopted to consolidate many network equipment types onto industry standard high volume servers, switches and storage. This involves implementing network functions in software which can run on a range of industry-standard server hardware. This software can then be moved to, or introduced in, various locations in the network as required. This will simplify the roll-out of network services, reduce deployment and operational costs and encourage innovation.
ETSI NFVO - MANO
Cloud Data-center
OpenStack is an distributed cloud operating system provides an platform for setting up public or private cloud on top of heterogeneous data-center.
For operator, It provides set of configurable device-drivers/plug-ins to consume the required hardware-devices and software-defined-devices from cloud data-center regions.
And for consumers, it provides required Restful API, CLI to provision and manage their cloud resources such as instances, storage volumes, networks, etc. programmatically.
VIM - OpenStack
NFVO & OpenStack
OpenStack
Tacker + Heat
Tacker
Juju, HW CSM
Open-O, OSM
NFVO Leaders & Open-Source
Cisco: Very StrongEricsson: StrongHPE: Very StrongHuawei: StrongNokia: Very StrongOracle: StrongZTE: Competitive
RIFT.ioOpenSource MANO (OSM)Open-OOpenStack Tacker
Thank You.
My Current Open-Source Roles• Core-reviewer @ Heat, an OpenStack Orchestrator• Core-reviewer @ Tacker, an OpenStack NFVO Orchestrator• Committer @ NFVO, in Open-O.• Contributor @ SDNO OpenStack driver & VPC service, in Open-O.• Establishing namos – OpenStack Manager
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