Information broadcasting system based on HTML 5 (hypertext markup language 5)

A broadcasting system and system-end technology, which is applied in the directions of location-based services, broadcasting service distribution, and devices for branch offices to provide special services. Improve user-friendly experience and flexible methods

Inactive Publication Date: 2013-08-14
SHANGHAI BOLU INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] When the usual data query involves multi-dimensional calculations, the calculation and response of the database are very slow and cannot quickly respond to user needs. However, t

Method used

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  • Information broadcasting system based on HTML 5 (hypertext markup language 5)
  • Information broadcasting system based on HTML 5 (hypertext markup language 5)
  • Information broadcasting system based on HTML 5 (hypertext markup language 5)

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Embodiment Construction

[0051] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are illustrated.

[0052] In order to achieve the above purpose, an information broadcasting system based on HTML5 is proposed.

[0053] Embodiments of the present invention are described below in conjunction with the accompanying drawings.

[0054]

[0055] The key points of realizing an information broadcasting system based on HTML5 are as follows:

[0056] HTML5 based positioning:

[0057] Through the new features provided by HTML5, the location of the user terminal is collected on the WEB page, the longitude and latitude information of the terminal is obtained, and the information is used as a part of the request message parameter.

[0058] Data Broadcasting:

[0059] The system encodes different information into different logical channels and broadcasts through the data network. After the user access...

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PUM

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Abstract

The invention discloses an information broadcasting system based on an HTML 5, which comprises a positioning module, a route receiving module, a system broadcasting module and the like. The system is characterized in that a WEB page is provided through a system end in the HTML 5 manner; position information of a user is collected through a geographic position function of the HTML 5, and data broadcasting system service of the system end is demanded; the user position is mapped to be a corresponding logic area after obtained by the system; an inferior data broadcasting channel list of the corresponding area is provided; a user access request is routed to a corresponding channel address in an automatic or user manual selecting manner; and a user side receives various data of a corresponding regional broadcasting system immediately, and position updating and channel switching processes are triggered with the movement of the user. According to the invention, a dynamic data broadcasting business based on the HTML 5 is provided for the user through the broadcasting channel which collects the user position information based on the HTML 5 and is matched with the system end automatically.

Description

technical field [0001] The present invention relates to multiple technical fields such as mobile terminals and system software, and in particular refers to an information broadcasting system based on HTML5. Background technique [0002] With the development of Internet technology and software technology, especially the development of HTML5-based Internet technology and geographic information system technology, it provides feasibility for an information broadcasting system based on HTML5. [0003] At present, the amount of various information and data has reached the point of mass. How to easily obtain interested and related information and filter it in various dimensions to select more personalized, accurate, effective, real-time and fast information has become the current business development process. issues to consider. [0004] At the same time, with the continuous development of society, the competition is becoming increasingly fierce. How to deliver accurate informatio...

Claims

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Application Information

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IPC IPC(8): H04L12/18H04W4/02H04W4/06
Inventor 顾健
Owner SHANGHAI BOLU INFORMATION TECH
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