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Installation package downloading method and device

A technology for installing packages and testing data packages, which is applied in the computer field and can solve problems such as low efficiency and high traffic consumption

Inactive Publication Date: 2019-02-15
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a method and device for downloading an installation package, which can solve the problems of large traffic consumption and low efficiency in the existing installation package download method

Method used

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  • Installation package downloading method and device
  • Installation package downloading method and device
  • Installation package downloading method and device

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Embodiment Construction

[0062] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are part of the implementation of the present invention. example, not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0063] figure 1 It is a schematic diagram of the application scenario of the method for downloading the installation package provided by the present invention. like figure 1 As shown in , the vehicle installed with the automatic driving system needs to monitor in real time whether there is a new version of the automatic driving system installation package in the server....

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Abstract

The present invention provides an installation package downloading method and device. The installation package downloading method comprises: when detecting that a terminal does not receive data of theinstallation package being downloaded within a first preset time period, the terminal records download progress of the installation package and stores downloaded data of the installation package; andwhen detecting that network connection status between the terminal and a server is connected, the terminal downloads remaining data of the installation package from the server according to the download progress. The method records the download progress of the installation package and stores the downloaded data of the installation package when the terminal is disconnected from the server, and downloads the remaining data of the installation package from the server according to the download progress when the network is restored. The method can avoid re-downloading all installation package dataevery time the installation package is downloaded, improves efficiency of the installation package download while saving flow.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for downloading an installation package. Background technique [0002] The automatic driving system uses various sensors installed on vehicles (cars, electric vehicles, trains, etc.) to sense the surrounding environment at any time during the driving process of the vehicle, thereby assisting / replacing the driver in controlling the vehicle and warning the driver Possible dangers, improve the safety and comfort of the driver during the driving of the vehicle. [0003] The traditional automatic driving system adopts a structure directly integrated in the vehicle control circuit. Although it can effectively meet the needs of use, it makes the upgrade, maintenance and troubleshooting of the automatic driving system in actual use difficult and inefficient. , low reliability. [0004] The current automatic driving system has widely used the form of software to re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/26
CPCH04L43/0811H04L43/10H04L67/06H04L67/34
Inventor 张建生季涛吴利平冯靖超王柏生陈卓
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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