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Notification message receiving method, device and system

A technology of notification message and receiving method, applied in the field of notification message receiving method, device and system, can solve the problems of resource consumption, loss of control, equipment overload, etc., and achieve the effect of saving resources

Active Publication Date: 2021-08-31
QINGDAO HAIER INTELLIGENT HOME TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In the existing technology, when the frequency of property changes of the provider (Provider) APP is particularly high and the label value of org.freedesktop.DBus.Property.EmitsChangedSignal corresponding to the property is set to true or invalidates, it is necessary to generate the corresponding org When the .freedesktop.DBus.Properties.PropertiesChanged signal occurs, the client APP that subscribes to the signal may need to parse the above signal at the same frequency, which may seriously consume the resources of the device where the client APP is located, causing problems such as device overload, downtime, and loss of control.

Method used

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  • Notification message receiving method, device and system
  • Notification message receiving method, device and system
  • Notification message receiving method, device and system

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Embodiment Construction

[0032] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0033] In order to solve the problem that the provider APP frequently sends request messages in the prior art, causing the client APP to process overload, the present invention provides a method, device and system for receiving notification messages. The following describes the present invention in conjunction with the accompanying drawings and embodiments Further details. It should be understood that the specific embodiments descr...

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Abstract

The invention discloses a notification message receiving method, device and system. The method includes: the AJ customer routing module receives the filter condition registered by the client application APP, and obtains the receiving frequency parameter in the filter condition, wherein the receiving frequency parameter carries the maximum number of notification messages that the client APP can receive within the detection period ; The AJ customer routing module performs periodic detection, and judges whether to send the received notification message to the client APP according to the filter condition and receiving frequency parameters. By means of the technical solution of the present invention, the resources of the device where the client APP is located can be greatly saved.

Description

technical field [0001] The present invention relates to the field of the Internet of Things, in particular to a notification message receiving method, device and system. Background technique [0002] AllJoyn (abbreviated as AJ) is a cooperative open source software framework. Programmers can easily write applications that search for nearby devices, and they can connect without a cloud environment regardless of the other party's brand, category, or system. The AllJoyn framework is very flexible and enables the vision of IoT to be realized. AllJoyn adopts a "distributed software bus". The bus is the "medium" for AllJoyn applications to communicate through the application programming interface (Application Programming Interface, referred to as API). APP for short), or an application program on a personal computer (Personal Computer, PC for short). In AllJoyn, the application that publishes the API is the server (service), and the consumer is the client (client). The applicati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
CPCH04L67/141H04L67/5651
Inventor 吕小强
Owner QINGDAO HAIER INTELLIGENT HOME TECH CO LTD