Invention Grant
US08655977B2 System and method for caching inquiry data about sequential access devices
有权
用于缓存关于顺序访问设备的查询数据的系统和方法
- Patent Title: System and method for caching inquiry data about sequential access devices
- Patent Title (中): 用于缓存关于顺序访问设备的查询数据的系统和方法
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Application No.: US13685539Application Date: 2012-11-26
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Publication No.: US08655977B2Publication Date: 2014-02-18
- Inventor: Stephen G. Dale , Bradfred W. Culp
- Applicant: Crossroads Systems, Inc.
- Applicant Address: US NY New York US CA Palo Alto
- Assignee: KIP CR P1 LP,Hewlett-Packard Company
- Current Assignee: KIP CR P1 LP,Hewlett-Packard Company
- Current Assignee Address: US NY New York US CA Palo Alto
- Agency: Sprinkle IP Law Group
- Main IPC: G06F15/167
- IPC: G06F15/167
Abstract:
An intermediate device communicatively connected to a host device and a sequential device in a storage area network. The host device is configured to issue different kinds of commands to the sequential device, including an inquiry command. The sequential device is configured to sequentially process requests from the host device. The intermediate device is configured to cache inquiry data about the sequential device itself in a cache memory connected to the intermediate device and service inquiry commands from the host device.
Public/Granted literature
- US20130080568A1 SYSTEM AND METHOD FOR CACHING INQUIRY DATA ABOUT SEQUENTIAL ACCESS DEVICES Public/Granted day:2013-03-28
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