Qosmos TV – Tech Corner

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Tech Corner: Enabling Dynamic Policy & Orchestration with a DPI Module Integrated in the vSwitch

Network operators are currently struggling with services that are implemented in a static chain leading to technical and organizational challenges involving significant modification to network management and QoS. In this presentation, filmed at OpenStack Paris 2014, Jerome Tollet, Qosmos’ CTO, explains how the sequence and number of services can be optimized in a dynamic way when Deep Packet Inspection software is integrated with the vSwitch. For service providers, this translates into increased flexibility, better ROI, and facilitated innovation. 

Tech Corner: Intelligent, Dynamic Service Function Chaining (SFC)

In this demonstration, Qosmos DPI technology, embedded as a network component, analyses traffic in real time and enables intelligent traffic steering to optimize the number and sequence (chain) of service functions:

- Traffic is steered in the proper chain based on the transported application (L7)

- Chain configuration is dynamically updatable: steering rules, chain definition, service function deployment/removal


Tech Corner: Demo of OpenFlow Application eXtensible Matchers (AXM)

Demonstration of traffic steering based on application ID, through openvswitch, using a DPI engine and OpenFlow AXM. The code is available on openvswitch dev mailing list: don’t hesitate to provide your feedback!

Any other use case (L7 firewall, L7 QoS, ..) can be implemented with AXM, this is an addition to OpenFlow: nothing has been removed, all OpenFlow actions and others matchers are available. And you can now write simple and high level matchers, based on application ID.


Tech Corner: Intel & Qosmos Talk Network Intelligence on Virtualized Infrastructure

David le Goff, Director Strategic & Product Marketing at Qosmos, talks about the company’s joint demo with Intel at Mobile World Congress 2014. The demo showcases network intelligence on virtualized infrastructure with Deep Packet Inspection (DPI). More information on Qosmos technologies for virtualized infrastructures at http://www.qosmos.com/products/virtualized-dpi-vnfc/.