Delivers an Open, Extensible and Software-driven Architecture Enabling Businesses to Innovate Faster, Reduce Cost and Complexity and Lower Risk
With digitization and sensor based computing gaining momentum, it requires the whole set of technologies including the computing, networking and applications to be adaptive. So a lot of vendors are changing their architecture making it more adaptive to push the services from the edge or core without any resistance. Exploiting this opportunity, Cisco launched a ground breaking network architecture known as Digital Network Architecture aka DNA. Cisco DNA is basically a networking technology that enables end-to-end digitization.
“According to the new IDC, Worldwide Digital Transformation Spending Guide, 2015 1H” worldwide spending on digital transformation (DX) technologies will grow to more than $2.1 trillion in 2019 with a compound annual growth rate (CAGR) of 16.8% over the 2014-2019 forecast period. Spending on DX technologies in the United States will follow a similar trajectory, reaching nearly $732 billion in 2019.”
An open, extensible and software driven architecture for digital business, Cisco DNA complements Cisco’s data center based ACI technology by extending the policy driven approach and software strategy throughout the entire network: from campus to branch, wired to wireless, core to edge. Cisco DNA is delivered within the Cisco ONE Software family, enabling simplified software-based licensing, and helping with investment protection and flexibility.
Cisco DNA is built on five guiding principles i.e.:
- Virtualize everything to give organizations freedom of choice to run any service anywhere, independent of the underlying platform – physical or virtual, on premise or in the cloud.
- Designed for automation to make networks and services on those networks easy to deploy, manage and maintain – fundamentally changing the approach to network management.
- Pervasive analytics to provide insights on the operation of the network, IT infrastructure and the business – information that only the network can provide.
- Service management delivered from the cloud to unify policy and orchestration across the network – enabling the agility of cloud with the security and control of on premises solutions. 5. Open, extensible and programmable at every layer – Integrating Cisco and 3rd party technology, open API’s and a developer platform, to support a rich ecosystem of network-enabled applications.
“The digital network is the platform for digital business,” said Rob Soderbery, SVP for Enterprise Products and Solutions, Cisco. “Cisco DNA brings together virtualization, automation, analytics, cloud and programmability to build that platform. The acronym for the Digital Networking Architecture – DNA – isn’t an accident. We’re fundamentally changing the DNA of networking technology.”