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Method and device for incremental update

An incremental update and incremental technology, applied in the field of data processing, can solve the problem of consuming more traffic, save traffic and improve the success rate of synthesis

Active Publication Date: 2017-08-04
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Based on this, it is necessary to provide an incremental update method that can save traffic for the problem that traditional incremental updates consume a lot of traffic

Method used

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  • Method and device for incremental update
  • Method and device for incremental update
  • Method and device for incremental update

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Embodiment Construction

[0037] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0038] It can be understood that the terms "first", "second" and the like used in the present invention can be used to describe various elements herein, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first client could be termed a second client, and, similarly, a second client could be termed a first client, without departing from the scope of the present invention. Both the first client and the second client are clients, but they are not the same client.

[0039] figure 1 It is a specific application s...

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Abstract

The invention relates to a method and a device for incremental update. The method comprises the following steps: obtaining application programs installed on a terminal, and equipment information of the terminal; determining whether the installed application programs have update; if the installed application programs have update, obtaining incremental service packs of the application programs which have update; obtaining the size and composition success rate of the incremental service packs of the application programs which have update; according to the equipment information, the size of the incremental service packs, and the composition success rate, screening a corresponding incremental service pack from the incremental service packs of the application programs; and sending the screened corresponding incremental service pack to a terminal. The method and the device for incremental update can screen out the incremental service pack which is suitable for the terminal according to the equipment information, the composition success rate of the incremental service packs, and the size of the service packs, and save flow to the maximum extent, and improve composition success rate.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a method and device for incremental updating. Background technique [0002] With the development of network technology and mobile terminals, users connect to the network through mobile terminals and engage in various network activities. Therefore, it is necessary to download various application installation packages and install the application installation packages. When there is an update to the application program, the updated data needs to be downloaded. The updated data is the increment, and the increment is updated. The traditional application update method is to compare the old and new files. If they are different, write the new file into the patch package and update it as an increment. However, the update is performed by directly writing the new file into the patch package, and the patch package is relatively large. Downloading this patch package consumes a lot of traffic. ...

Claims

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Application Information

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IPC IPC(8): G06F9/445
CPCG06F8/658
Inventor 童刚钦车翔姚圣源
Owner TENCENT TECH (SHENZHEN) CO LTD
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