发明授权
US08250265B2 Method and system for storing memory compressed data onto memory compressed disks
有权
将内存压缩数据存储到内存压缩磁盘上的方法和系统
- 专利标题: Method and system for storing memory compressed data onto memory compressed disks
- 专利标题(中): 将内存压缩数据存储到内存压缩磁盘上的方法和系统
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申请号: US13077667申请日: 2011-03-31
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公开(公告)号: US08250265B2公开(公告)日: 2012-08-21
- 发明人: Caroline Benveniste , Vittorio Castelli , Peter A. Franaszek
- 申请人: Caroline Benveniste , Vittorio Castelli , Peter A. Franaszek
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: McGinn IP Law Group, PLLC
- 主分类号: G06F13/38
- IPC分类号: G06F13/38 ; G06F13/00
摘要:
A method of transmitting compressed data from a main memory to an input/output adaptor (IOA)/input/output processor (IOP), includes sending compressed memory directory information to the IOA/IOP and copying a content of the memory to the IOA/IOP using a direct memory access (DMA) operation, without decompressing the data.
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