发明名称 |
USB PORT SHARED CONTROL METHOD |
摘要 |
Virtual USB host controllers are arranged in a plurality of virtual machines constructed inside a physical machine; emulation of the unmounting and mounting of a USB device in a used physical USB port and modifications in the allocation of the USB port utilization rights of a virtual machine are carried out by means of an operation from a control terminal to make possible exclusive utilization; and the physical USB port is utilized jointly among the virtual machines.
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申请公布号 |
US2009204965(A1) |
申请公布日期 |
2009.08.13 |
申请号 |
US20090359441 |
申请日期 |
2009.01.26 |
申请人 |
TANAKA YOUJI;HATTA YUKARI;TOUFUKU HIDEAKI |
发明人 |
TANAKA YOUJI;HATTA YUKARI;TOUFUKU HIDEAKI |
分类号 |
G06F9/455 |
主分类号 |
G06F9/455 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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