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Open vSwitch vs QingCloud
People
Price
Free
Usage-based
SD-WAN
Annual estimate10 people, entry price
Free
Usage-based
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SD-WAN
Overview
Focus
SD-WAN
Cloud Infrastructure
Product
Open-source multilayer virtual switch providing SDN capabilities for network virtualization with OpenFlow protocol support.
Enterprise cloud platform offering IaaS, SDN and hyperconverged infrastructure for Chinese large enterprises.
Headquarters
Community / Linux Foundation
Beijing, China
Company size
2-10 employees
501-1,000 employees
Founded
2009
2012
Pricing details
Published rate
Free
Usage-based
Free options
Free plan
Source updated
Oct 29, 2026
Nov 2, 2026