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DPDK Summit 2025
8-9 May 2025 | Prague, Czech Republic
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The Sched app allows you to build your schedule but is not a substitute for your event registration. You must be registered for DPDK Summit 2025 to participate in the sessions. If you have not registered but would like to join us, please go to the event registration page to purchase a registration.

Please note: This schedule is automatically displayed in Central European Time. To see the schedule in your preferred timezone, please select from the drop-down at the bottom of the menu to the right.

The schedule is subject to change.
Friday May 9, 2025 09:15 - 09:45 CEST
Containerized router is a software router accelerated for giving high performance using the DPDK library. A fundamental requirement for any router (software or hardware) is Quality of Service. In the case of hardware routers, the QOS is implemented in hardware ASICs. Many off-the-self NICs also support it, but it is highly dependent on the capability of the NICs. Moreover, in cloud environments, software NICs won’t have any such capability. So, for cloud native routers, it is best to implement it in software using software queues.

In this talk, we will describe how we are leveraging the DPDK APIs to provide end-to-end quality of service including classification, policing, rewrite, scheduling and shaping for providing QOS in a cloud native software router environment. We will also describe a new and scalable packet processing model for QOS packet scheduling. The end result is a highly scalable, optimal and flexible model to achieve software QOS for use-cases like 5G front haul and mid haul.
Speakers
avatar for Shailender Sharma

Shailender Sharma

Sr. Staff Software Engineer, Juniper Networks
https://www.linkedin.com/in/shailendersharma/
avatar for Kiran KN

Kiran KN

Principal Engineer, Juniper Networks
Kiran is a Principal engineer in Juniper networks with over 18 years of experience in the SDN/cloud/datapath domain. He is the datapath architect and is working on Juniper Cloud native router (datapath) from last 2 years. He is currently focusing of software routing in the 5G space... Read More →
Friday May 9, 2025 09:15 - 09:45 CEST
ABC Ballroom

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