Method for remotely updating terminal screen

A screen and terminal technology, applied to electrical components, transmission systems, etc., can solve problems such as not being able to meet user needs and high access costs, and achieve the effects of reducing processing burden, reducing communication costs, and saving bandwidth

Inactive Publication Date: 2010-11-24
王铮夫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Simply updating the text is no longer enough to meet the needs of users
On the other hand, the access fee of the current mobile communication 3G network is still very high, and users hope to obtain the most content with the least traffic

Method used

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  • Method for remotely updating terminal screen
  • Method for remotely updating terminal screen
  • Method for remotely updating terminal screen

Examples

Experimental program
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Embodiment Construction

[0016] Embodiments according to the present invention will be described in detail below in conjunction with the accompanying drawings. It should be pointed out that these drawings are only schematic and not necessarily drawn to scale, and do not limit the protection scope of the present invention.

[0017] At present, the screens of Internet and mobile Internet terminals are all set by users themselves. However, more and more industry terminals require the service provider to update the terminal screen, or to customize the display screen online according to the individual needs of users. With the substantial improvement of terminal performance, the content displayed on the terminal has developed from static text and pictures to high-definition video and high-definition pictures. If the content displayed on the terminal is to be updated online, a large amount of network bandwidth is required. The invention proposes a method for updating a terminal screen, which can update a p...

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PUM

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Abstract

The invention relates to a method for remotely updating a terminal screen, which comprises the following three steps of: initializing a display content, wherein the content to be displayed on the terminal screen is modularized at a server to be divided into a plurality of logic parts, each logic part is respectively stored at the server in a form of an XML file, and each stored logic part is sentto a terminal; determining the updated content on the terminal screen, wherein the server compares each logic part of the content which has been displayed on the screen with each logic part of the content to be displayed on the screen respectively, and only sends the logic parts with the changed content to the terminal; and updating the screen, wherein the terminal substitutes the received new logic parts for the logic parts which are previously displayed on the screen. Through the method, the terminal can efficiently and cheaply update the terminal screen.

Description

technical field [0001] The invention relates to a method for remotely updating a terminal screen. In the method, a server uses a SIP protocol to send modularized screen display content to a terminal, so that the terminal screen can be updated flexibly and cost-effectively. Background technique [0002] In the traditional terminal screen update method, the server sends the entire content to be updated to the terminal, and the terminal updates the content displayed on the screen according to predetermined conditions after receiving all the information. This method is disclosed, for example, by Chinese patent application No. 200810094400.8. The limitation of this update method is that a large amount of data sent by the server has already been stored in the terminal, so bandwidth is wasted, and it is not conducive to quickly update the content displayed on the terminal screen in real time. [0003] Patent application WO2004 / 008336 discloses a method and system for a chat sessio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
Inventor 王铮夫黄冬泉
Owner 王铮夫
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