Rule-based method and system for alarming of Internet of things

An Internet of Things and rules technology, applied in the field of Internet of Things, can solve the problems of high communication costs, business personnel do not understand programming languages, hidden dangers in the system, and achieve the effect of reducing the degree of coupling, facilitating business logic, and lowering the technical threshold.

Active Publication Date: 2014-03-05
BEIJING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, business rules are ever-changing. Once the code is modified, the system needs to be recompiled, built, and deployed, which is costly. Moreover, business personnel do not understand programming languages, and developers are not familiar with business rules. The cost of communication between the two parties is high, and errors are easily introduced. Hidden dangers in the system

Method used

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  • Rule-based method and system for alarming of Internet of things
  • Rule-based method and system for alarming of Internet of things
  • Rule-based method and system for alarming of Internet of things

Examples

Experimental program
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Embodiment 1

[0054]Embodiment 1 of the present invention proposes a rule-based Internet of Things alarm method, see figure 1 , the method includes:

[0055] Step 101: Collect alarm data.

[0056] Step 102: Pre-subscribe to more than one type of interested alarm data.

[0057] Step 103: Select one or more types of interested alarm data subscribed in advance from the collected alarm data.

[0058] Step 104: Integrate more than one type of interested alarm data into alarm information in a predetermined format.

[0059] Step 105: Use the rule engine to determine the alarm level of the alarm message.

[0060] Step 106: According to the alarm level of the alarm message, execute the corresponding processing procedure.

[0061] It can be seen that the embodiment of the present invention determines the alarm level of the alarm message based on the rule engine, and uses this highly readable and user-friendly rule to determine the alarm level, so that the alarm handling process can more flexibly ...

Embodiment 2

[0063] Embodiment 2 of the present invention uses an example to describe the implementation process of a preferred embodiment of the present invention in more detail, see figure 2 , the process includes the following steps:

[0064] Step 201: Collect alarm data.

[0065] In this step, various types of sensors on the device to be detected are used to collect original alarm data.

[0066] Step 202: Pre-subscribe to more than one type of interested alarm data.

[0067] In this step, more than one type of interesting alarm data is pre-subscribed, for example, two types of interesting alarm data, namely temperature alarm data and air pressure alarm data, are pre-subscribed.

[0068] Subscription-based message delivery can reduce the coupling degree of the system as much as possible, provide a transparent interface to the outside world, greatly reduce the complexity of the system, and make the entire system driven by messages.

[0069] Step 203: Select one or more types of inter...

Embodiment 3

[0103] Embodiment 3 of the present invention also proposes a rule-based Internet of Things alarm system, see Figure 5 , the system consists of the following:

[0104] The sensor unit 301 is used to collect alarm data;

[0105] The data distribution unit 302 is configured to select more than one type of interested alarm data subscribed in advance from the collected alarm data, and distribute the interested alarm data of one or more types to the data receiving unit 303:

[0106] The data receiving unit 303 is configured to integrate more than one type of interested alarm data into an alarm message in a predetermined format and send it to the determination unit 304;

[0107]The determination unit 304 is configured to determine the alarm level of the alarm message by using the rule engine, and transmit the alarm message with the alarm level to the execution unit 305;

[0108] The execution unit 305 is configured to execute a corresponding processing procedure for the alarm leve...

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Abstract

The invention provides a rule-based method for alarming of Internet of things. The method comprises the following steps: collecting alarm data; subscribing for more than one type of interesting alarm data in advance; choosing the more than one type of interesting alarm data subscribed in advance from the collected alarm data; integrating the more than one type of interesting alarm data into the alarm information of predetermined format; determining the alarm level of an alarm message by using a rule engine; executing a corresponding disposal flow according to the alarm level of the alarm message. By adopting the method and the system, complicated business logic can be achieved on the basis of the rule engine, and flexible disposal measures are conveniently adopted to solve alarming of the Internet of things.

Description

technical field [0001] The invention relates to the field of the Internet of Things, in particular to a rule-based Internet of Things alarm method and system. Background technique [0002] In 2005, at the World Summit on the Information Society (WSIS) held in Tunisia, ITU formally defined the concept of "Internet of Things", and then released "ITU Internet reports 2005——the Internet of Things", introducing the characteristics of the Internet of Things, related technologies and challenges. The technical composition of the Internet of Things mainly includes four major systems: perception and identification technology, network and communication technology, computing and service technology, and management and support technology. An Internet of Things may contain a wide variety of interconnected devices that continuously generate massive amounts of signals, such as data from RFID readers, data from temperature sensors, and so on. These directly acquired signals are called raw e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/18
Inventor 吴步丹程渤乔秀全薛钊陈俊亮
Owner BEIJING UNIV OF POSTS & TELECOMM
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