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A data reading method and device

A data reading and data technology, applied in the field of data reading, can solve the problems of suspended reading data utilization efficiency, low storage data speed, etc.

Active Publication Date: 2017-03-29
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a data reading method and device, in order to solve the problem that the data storage speed is lower than the reading data speed, the data is often suspended and the data utilization efficiency is low due to the storage data speed being higher than the reading data speed. technical problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0097] see figure 1 , which is a method flowchart of a data reading method of the present invention, the method includes the following steps:

[0098] S101: Read target data from a storage unit at a first read speed;

[0099] S102: Monitor the storage parameters of the storage unit, and determine whether the storage parameters meet a first predetermined condition;

[0100] It should be noted that the storage unit mainly refers to a storage unit that can read and write data, such as a hard disk, memory and other storage units. The storage parameters of the storage unit mentioned here are not for the entire storage unit or the entire storage area of ​​the hard disk or memory, but refer to the storage parameters of the part of the storage area corresponding to the target data.

[0101] S103: Obtain an adjustment instruction when the storage parameter of the storage unit satisfies the first predetermined condition;

[0102] S104: According to the adjustment instruction, read th...

Embodiment 2

[0121] see figure 2 , which is another method flowchart of a data reading method of the present invention, based on Embodiment 1, further comprising:

[0122] S201: Read target data from a storage unit at a first read speed.

[0123] S202: The storage parameters of the storage unit include data parameters of the target data in the storage unit;

[0124] Correspondingly, the first predetermined condition includes a data parameter predetermined condition;

[0125] Preferably, the data parameter of the target data is specifically the data size of the target data in the storage unit or the playing time of the target data in the storage unit.

[0126] S203: Monitor a data parameter of the target data in the storage unit, and obtain an adjustment instruction when the data parameter of the target data satisfies a predetermined condition of the data parameter.

[0127] S204: According to the adjustment instruction, read the target data from the storage unit at a second read speed,...

Embodiment 3

[0144] see image 3 , which is another method flowchart of a data reading method of the present invention. On the basis of Embodiment 1 and Embodiment 2, the method includes:

[0145] For S300 and S301, please refer to the description about S200 and S201 in Embodiment 2.

[0146] S302: The storage parameters of the storage unit include a storage speed for storing target data in the storage unit;

[0147] Correspondingly, the first predetermined condition includes a predetermined storage speed condition;

[0148]S303: Monitor the storage speed of storing target data in the storage unit, and obtain an adjustment instruction when the storage speed of the storage target data satisfies a predetermined storage speed condition.

[0149] S304: According to the adjustment instruction, read the target data from the storage unit at a second read speed, wherein the first read speed is different from the second read speed.

[0150] Preferably, if the storage speed corresponding to the f...

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Abstract

The embodiment of the invention discloses a data reading method and a data reading device, which are applied to electronic equipment. The method comprises the following steps: reading target data from a storage unit at first reading speed; monitoring storage parameters of the storage unit, and judging whether the storage parameters meet a first predetermined condition or not; acquiring a regulating command when the storage parameters of the storage unit meet the first predetermined condition; reading the target data from the storage unit at second reading speed according to the regulating command, wherein the first reading speed and the second reading speed are different, i.e. according to the data reading method and the data reading device disclosed by the embodiment of the invention, variable-speed reading is performed on the data by monitoring data volume in the storage unit by taking the change of the data volume in the storage unit as the basis of the reading speed, and therefore, the user experience is improved, and the data utilization efficiency is improved.

Description

technical field [0001] The invention relates to the field of data reading, in particular to a data reading method and device. Background technique [0002] For storing and reading data to the storage unit of the electronic device, the existing technology is to store a part of the data in the storage unit in advance, and when a certain size of data is stored in the storage unit, the data is read from the storage unit, but , in some cases, when the speed of storing data in the storage unit is lower than the reading speed of reading data from the storage unit, the amount of data stored in the storage unit will become less and less until the amount of data is reduced to In the case that normal reading cannot be performed, when encountering such a problem, the electronic device can only suspend reading the data in the storage unit for a period of time. If this suspension occurs frequently, it will lead to extremely poor user experience , making the user unwilling to use the serv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/06
Inventor 李晓梅陈宏星李凯武亚强
Owner LENOVO (BEIJING) LTD
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