hardware-assisted I/O virtualization technology
C22266
concept
Hardware-assisted I/O virtualization technology is a set of processor and chipset features that enable efficient, secure sharing and direct assignment of physical I/O devices to multiple virtual machines by offloading key virtualization tasks from software to hardware.
All labels observed (3)
| Label | Occurrences |
|---|---|
| I/O coprocessor | 1 |
| I/O virtualization feature | 1 |
| hardware-assisted I/O virtualization technology canonical | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: hardware-assisted I/O virtualization technology
Generated description
Hardware-assisted I/O virtualization technology is a set of processor and chipset features that enable efficient, secure sharing and direct assignment of physical I/O devices to multiple virtual machines by offloading key virtualization tasks from software to hardware.
Instances (3)
| Instance | Via concept surface |
|---|---|
| Intel VT-d | — |
| Paula | I/O coprocessor |
| DirectPath I/O | I/O virtualization feature |