Blue Asics Gel Taupe Respector Sneakers Collection Grey Unisex Platinum qR8rxwSq

Stratum is an open source, silicon-independent switch operating system for software-defined networks

Collection Gel Platinum Unisex Sneakers Taupe Respector Grey Asics Blue Respector Gel Asics Blue Grey Platinum Collection Unisex Sneakers Taupe Backed by a broad spectrum of organizations from across the networking industry, Stratum is building an open, minimal, production-ready distribution for white box switches.  Stratum exposes a set of next-generation SDN interfaces including P4Runtime and OpenConfig, enabling interchangeability of forwarding devices and programmability of forwarding behaviors. Stratum delivers a complete white box switch solution truly delivering on the ‘software defined’ promise of SDN.

Next Generation SDN Interfaces

Enabling full lifecycle control and automated network management

  • Open source streamlined implementation for a thin switch implementing next generation SDN interfaces
  • Defines a “contract” defining precisely the forwarding behavior supported by the data plane, expressing this in the P4 language
  • Network OS can be external (for SDN scenarios) or embedded in the same switch when used in traditional switch/router implementations

Supports full lifecycle control and management, including:

  • Configuration
  • Control
  • Operations
  • Optional forwarding pipeline programmability
Lolittas 2 Green Fit Women Slingback Gladiator Strappy up Shoes Chunky High Size Cushioned 10 Thick Ladies Ankle Summer Wide Heel Toe Open for Fluffy Lace Roman Sandals rXSwrTFq

Stratum is designed to support a variety of use cases including:

Summer High Size for Sandals Shoes 2 Peep Women Thick Blue up Chunky Slingback Strappy 9 Heel Ankle Fit Toe Lolittas Gladiator Roman Lace Cushioned Wide Transparent dwB6dq


Leverage Stratum in Custom SDN Networks.  Google is committed to production deployment of Stratum leveraging this use case.


A complete open source solution for next-gen data center spine-leaf fabrics.

Unisex Asics Taupe Sneakers Respector Collection Grey Gel Blue Platinum


CORD will run over this complete SDN stack, making it possible to push VNFs in the P4 fabric.


Traditionally structured switch/routers can embed Stratum to leverage the next generation SDN interfaces and speed porting between white boxes.

Cloud Providers

Telecom Operators

Networking Vendors

White Box ODM Vendors

Platinum Respector Taupe Unisex Sneakers Grey Blue Collection Asics Gel Gel Platinum Taupe Asics Grey Sneakers Blue Unisex Respector Collection

Silicon Vendors

Blue Gel Unisex Respector Taupe Sneakers Grey Platinum Asics Collection

The Stratum project is in its incubation phase during which the source code repository is open only to members.

To join the project, a minimum commitment of one full time engineering (FTE) resource is required. For more information or to let us know how you would like to contribute, please fill out the contact form.

Blue Sneakers Asics Platinum Collection Gel Taupe Unisex Grey Respector