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NFV - Network Function Virtualization
Transformations to software based solutions NFV - Network Function Virtualization
We help you design and implement these latest SDN trends in your Cloud Services Datacenter ...
Container or Virtual Machine Based - Software instead of Hardware running on top of performance switches servers and storage devices or cloud computing infra. Avoidance of hardware appliances. Achieve Open Choice of networking hardware ( as being virtualised and hardware decoupled for firewalls, load balancers, intrusion detection, WAN optimisation devices ) checking performance, reliability, scalability vertical and horizontal, geolocation
PoCs to improve network architecture being more flexible and adaptable. Avoid reliance of specific vendors. Virtualisation of functionality.
SDN - Software Defined Networking and Openflow for NFVI ( Network Function Virtualisation Infrastructure ) in the context of NFV-MANO for Orchestration and Management where virtualized software runs on hardware controllers with management and monitoring functionality, resilience, security and recovery.
Service Chaining - to orchestrate the solution. Declarative instead of Imparative. Yaml, Json.
Monitoring and Billing the services for Distributed NFV - service transparency.
Vendor Defined Software Components -> VNFCs map 1:1 to VM or container images - side effects and scale up and scale out in the solutions with virtual CPUs.
Automated Orchestration (MANO) with * NFVO - Network Functions Virtualisation Orchestrator / assessment * VNFM - Virtual Network Function Manager / assessment * VIM - Virtualised Infrastructure Manager / assessment
openNetVM and Kubernetes / Cloud-Native Network Functions (CNF) containerisation of NFV with security and hardening modules like CNIs and Calico (Software Firewalls)
Vendors: Fortinet - NGFW ( next generation firewall )
SONIC - Software for Open Networking In the Cloud - L3 devices standardised software stack for hardware virtualisation - Switch Abstraction Interface API for switches and ASICs ( application specific integrated circuit - specialized appliances / chips ) Border Gateway Protocol ( BGP ) , QoS etc. sourcecode on GitHub
Vendors: Broadcom, Nephos, Cavium, Intel, Marvell, Centec, Nvidia
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