Invention Grant
US09461938B2 Large distributed fabric-based switch using virtual switches and virtual controllers 有权
使用虚拟交换机和虚拟控制器的大型分布式基于Fabric的交换机

Large distributed fabric-based switch using virtual switches and virtual controllers
Abstract:
In one embodiment, a system includes at least one distributed line card (DLC) in electrical communication with at least one switch fabric coupler (SFC) and a meta-controller in electrical communication with the at least one DLC, the meta-controller including a processor for executing logic, logic configured for creating more than one virtual switch and a corresponding virtual control domain (VCD) associated with each virtual switch, wherein each virtual switch includes a plurality of physical ports of one or more of the at least one DLC, and logic configured for autonomously controlling the virtual switches, wherein the system appears to a device external of the system as a single cell switched domain. Other systems are described according to more embodiments.
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