Software Defined Networking (SDN)

Software defined networking (SDN) is an innovative networking architecture that provides centralized control of complex networks and facilitates deployment flexibility in the cloud, in the network or in branch offices depending on each service expectations. By implementing a common SDN layer, organisations can manage their networks and devices consistently and holistically, despite the complexity and heterogeneity of underlying network technologies.

SDN, software defined network, networking, data center, SDN architecture

Calsoft’s forte in product engineering services in the following faculties facilitate networking vendors accelerate their product development processes and rapidly deploy their products.

Management layer

    • Management layer software for new age firewalls, routing, switch and monitoring products
    • Development of protocol plug-ins and converters
    • Integration with cloud management portals (CMPs) and orchestrators
    • Adapter development for integrating legacy networking products

Core Networking

    • SDN Controller development & integration
    • Development and integration of OVS-ODL-Core components
    • Open Virtual Switch (OVS) enhancements
    • Firmware porting and development
    • South-bound plugin development & North-bound API integrations
    • DPDK, SR-IOV, VPP based data path engineering


    • Integrating network services with NSX
    • Integrating SDN solutions with OpenStack via Neutron
    • Integrating SDN solutions with VMware ecosystem
    • Integrating SDN solutions with Monitoring tools
    • Development of South bound plugins

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