发明名称 |
Method and apparatus for improving the performance of USB mass storage devices in the presence of long transmission delays |
摘要 |
A method and apparatus for improving the performance of Universal Serial Bus mass storage devices is provided wherein a local extender located adjacent to a host computer is used in combination with a remote extender located adjacent to a peripheral device. The local extender and remote extender units jointly implement a protocol that enables bulk data to be transferred efficiently between the units even when the transmission delay between the units exceeds 1 microsecond. No alterations to the host computer or the USB mass storage device are required to achieve the improved performance. An improved method for connecting USB mass storage devices to a host controller is provided.
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申请公布号 |
US7640378(B2) |
申请公布日期 |
2009.12.29 |
申请号 |
US20050076993 |
申请日期 |
2005.03.11 |
申请人 |
ICRON TECHNOLOGIES CORPORATION |
发明人 |
MCLEOD JOHN ALEXANDER |
分类号 |
G06F3/00;G06F11/00;G06F13/00;G06F13/14;G06F13/42;G06F15/16 |
主分类号 |
G06F3/00 |
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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