- 专利标题: Cache management in a printing system in a virtualized computing environment
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申请号: US17578453申请日: 2022-01-19
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公开(公告)号: US11573755B2公开(公告)日: 2023-02-07
- 发明人: Hui Yuan , Weigang Huang , Mangui She , Qi An , Hui Zhang , Kun Shi
- 申请人: VMware, Inc.
- 申请人地址: US CA Palo Alto
- 专利权人: VMware, Inc.
- 当前专利权人: VMware, Inc.
- 当前专利权人地址: US CA Palo Alto
- 代理机构: Su IP Consulting
- 主分类号: G06F12/00
- IPC分类号: G06F12/00 ; G06F3/12 ; G06F12/123 ; G06F12/122
摘要:
A varied least recently used (VLRU) caching technique is used to enable print data to be available at a cache of a client for printing, even after an agent performs a deletion of a hash value for the print data at a cache of the agent. The deletion of the print data (cached at the cache of the client) is postponed at the client device via the use of a waiting list, so that the cached print data can be printed at a physical printer of the client, in response to receiving a delayed print job from the agent that specifies the hash value as a result of a deduplication process performed by the agent.
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