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Method and system for online cloud updating of AR application program

A technology for application program and cloud update, applied in the direction of transmission system, memory system, program control design, etc., can solve problems such as low efficiency, inconvenience, and time-consuming

Active Publication Date: 2014-05-21
海南超次元数码科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For existing AR applications, when the server resources in the cloud are updated, if the client wants to update accordingly, the usual way is to download a new installation package and reinstall it. Downloading a new installation package will not only consume a lot of network traffic and occupy More width resources, and in the case of poor network speed, it takes a lot of time to download a new installation package in order to update the AR application on the client side, which is inefficient and inconvenient

Method used

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  • Method and system for online cloud updating of AR application program
  • Method and system for online cloud updating of AR application program

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1, the AR application version number of the client is 1.0, after the client is started, it connects with the server through 3G, WIFI or NFC technology to realize data communication, and the client accesses the server according to the URL path www.xxx.com of the server , the version number of the AR application obtained from the server is 1.0, and the client confirms that the version of the AR application on the client is consistent with that on the server through comparison, and the client runs normally.

Embodiment 2

[0027] Embodiment 2, the AR application version number of the client is 1.0, after the client is started, it connects with the server through 3G, WIFI or NFC technology to realize data communication, and the client accesses the server according to the URL path www.xxx.com of the server , the version number of the AR application obtained from the server is 1.1, and the client determines that the AR application version of the client is inconsistent with that of the server through comparison, then sends an update request of updata to the server, and the server receives the client After the updata update request is sent, the identification data of the AR application on the server side and the mapping and matching relationship of the AR resources are sent to the client in the form of a data table; after receiving the data table, the client builds a simulated Compilable environment, analyze the AR application from the bottom layer, read the mapping and matching relationship between t...

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Abstract

The invention discloses a method and a system for online cloud updating of an AR application program. The method for the online cloud updating includes: enabling a client to obtain the version number of the AR application program of a server, comparing with the version number of the local AR application program, if the version numbers are inconsistent, sending an updating request to the server; sending the map matching relation between the identification data of the AR application program of the server and AR resource to the client in the form of data table; enabling the client to analyze the AR application program from the bottom layer, and constructing a simulative programmable environment in a buffer memory space; compiling and packaging the AR application program again according to the data table sent from the server. By means of the method and the system for the online cloud updating of the AR application program, the AR application program is analyzed through simulating the programmable environment in the client, the re-compiling and re-packaging are realized according to the mapping relation data table obtained from the server, and then the AR application program realizes the online updating; the current method of downloading an updated installation package to install again is replaced, and accordingly the flow rate is saved, and the operation is facilitated and is effective.

Description

technical field [0001] The invention relates to a method and system for online cloud updating of AR application programs. Background technique [0002] Augmented Reality (AR for short) is one of the research hotspots of many well-known foreign universities and research institutions in recent years, also known as mixed reality. It uses computer technology to apply virtual information to the real world. The real environment and virtual objects are superimposed on the same screen or space in real time. Augmented reality provides information that is different from what humans can perceive under normal circumstances. It not only shows the information of the real world, but also displays the virtual information at the same time, and the two kinds of information complement and superimpose each other. For existing AR applications, when the server resources in the cloud are updated, if the client wants to update accordingly, the usual way is to download a new installation package an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F9/45
Inventor 陈坚
Owner 海南超次元数码科技有限公司
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