Hot spot data identification method and device

A technology of hotspot data and hotspot files, which is applied in the field of cloud computing, can solve problems such as irrelevant, difficult hotspot data migration to the local, waste of storage resources and network resources, etc., so as to improve hit rate, improve prediction ability, improve The effect of access speed

Inactive Publication Date: 2016-03-30
CHINA TELECOM CORP LTD
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Problems solved by technology

[0003] However, according to the current hotspot data identification method, the identified hotspot data may have nothing to do with each other. Limited by factors such as storage resources and network resources, it is usually difficult for users to migrate all hotspot data from the cloud to the local, even if they can Migrating all hotspot data from the cloud to the local, most of the hotspot data may not be needed by users, resulting in a waste of valuable storage resources and network resources

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  • Hot spot data identification method and device
  • Hot spot data identification method and device

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0024] In order to improve the hit rate of hotspot data required by users, the present invention proposes a new hotspot data identification scheme, including a hotspot data identification method and a hotspot data identification device. The hotspot data identification scheme proposed by the present i...

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Abstract

The invention discloses a hot spot data identification method and device, and relates to the field of cloud computing. The method comprises the following steps: determining a relevant file of an accessed hot spot file according to at least one of a file name, a file content, a file access sequence and a file position; determining the file relevancy between the accessed hot spot file and the relevant file thereof; determining the heat weight of the relevant file according to the file relevancy between the accessed hot spot file and the relevant file thereof and the access heat information of the relevant file; and identifying the hot spot file from the relevant file according to the heat weight of the relevant file. According to the hot spot data identification method and device disclosed by the invention, when determining the file heat, the reference of the file relevancy is increased to improve the pre-judgment ability of the hot spot file and improve the hit rate of the hot spot data necessary for a user.

Description

technical field [0001] The invention relates to the field of cloud computing, in particular to a hotspot data identification method and device. Background technique [0002] In a cloud storage system, hotspot data is determined based on information such as data access frequency and data access time. Users can usually migrate hotspot data from the cloud to the local to improve access efficiency. [0003] However, according to the current hotspot data identification method, the identified hotspot data may have nothing to do with each other. Limited by factors such as storage resources and network resources, it is usually difficult for users to migrate all hotspot data from the cloud to the local, even if they can Migrating all hotspot data from the cloud to the local, most of the hotspot data may not be needed by users, resulting in a waste of valuable storage resources and network resources. [0004] Therefore, it is necessary to improve the identification scheme of hotspot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 龚靖冯明秦达雷俊智段勇
Owner CHINA TELECOM CORP LTD
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