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Emergency broadcasting method based on set top box

An emergency broadcast and set-top box technology, applied in the field of communication, can solve the problem of inability to use emergency information, and achieve the effect of high penetration rate and wide coverage

Inactive Publication Date: 2019-12-20
GUIZHOU BROADCASTING & TV INFORMATION NETWORK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When major natural disasters, emergencies, public health and social security and other sudden public crises occur, relevant departments cannot use the highly popularized smart set-top boxes to inform the public of emergency information in a timely manner, and can only use traditional methods such as tweeters and alarms. Ways to send emergency messages

Method used

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  • Emergency broadcasting method based on set top box
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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0017] See attached figure 1 And attached figure 2 , a kind of emergency broadcasting method based on set-top box of the present invention comprises the following steps:

[0018] S1. Build a message middleware that communicates with the terminal set-top box through the MQTT protocol through the front-end server;

[0019] S2. The terminal set-top box sends information requesting authentication to the message middleware, and the message middleware generates a corr...

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Abstract

The invention discloses an emergency broadcasting method based on a set top box. The method comprises the following steps: 1, message middleware communicating with a terminal set top box is established through an MQTT protocol through a front-end server; 2, the terminal set top box sends authentication request information to the message-oriented middleware, and the message-oriented middleware generates a corresponding MQTT login account and password according to the address of the terminal set top box; 3, the terminal set top box logs in the message-oriented middleware by using the MQTT loginaccount and the password, and subscribes to an emergency broadcast theme needing to be acquired; 4, the content of the emergency broadcast theme is sent to the message middleware through the front-endserver; 5, the message-oriented middleware pushes the content of the emergency broadcast theme to the corresponding terminal set top box according to the subscription condition of the terminal set top box; and 6, the terminal set top box receives the content of the emergency broadcast theme and carries out forced pop-up display. By means of the characteristics of high popularity rate and wide coverage of the terminal set top box, emergency messages can be informed to the public in time.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to an emergency broadcast method based on a set-top box. Background technique [0002] Smart set-top box (TV box) refers to a set-top box equipped with Alibaba Cloud or Android system. In addition to the traditional TV box watching TV and video functions, it can also realize networking functions such as browsing the web, chatting on QQ and playing games on the computer. , is widely used in the family. So far, the application of smart set-top boxes in the field of emergency broadcasting is still blank. When major natural disasters, emergencies, public health and social security and other sudden public crises occur, relevant departments cannot use the highly popularized smart set-top boxes to inform the public of emergency information in a timely manner, and can only use traditional methods such as tweeters and alarms. way to send out emergency messages. Therefore...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04H20/59H04L29/06H04L29/08H04N21/262H04N21/478H04N21/488
CPCH04H20/59H04L63/083H04N21/262H04L63/0876H04N21/478H04N21/4882H04L67/562
Inventor 罗意
Owner GUIZHOU BROADCASTING & TV INFORMATION NETWORK
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