Method and device for adjusting heartbeat frequency

A technology of heartbeat frequency and probability, applied in methods and servers, in the field of adjusting heartbeat frequency, which can solve the problems that messages cannot reach the terminal, and the TCP connection between the terminal and the server is unstable.

Active Publication Date: 2022-06-28
青岛聚看云科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, when the network environment is unstable, it is easy to cause the TCP connection between the terminal and the server to be unstable, so that the message pushed by the server to the terminal may not reach the terminal

Method used

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  • Method and device for adjusting heartbeat frequency
  • Method and device for adjusting heartbeat frequency
  • Method and device for adjusting heartbeat frequency

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Embodiment Construction

[0025] In order to make the objectives, technical solutions and advantages of the exemplary embodiments of the present application clearer, the technical solutions in the exemplary embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the exemplary embodiments of the present application. Obviously, , the described exemplary embodiments are only a part of the embodiments of the present application, but not all of the embodiments.

[0026] Based on the exemplary embodiments shown in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application. In addition, although the disclosures in this application are presented in terms of one or several exemplary examples, it should be understood that each aspect of these disclosures can also constitute a complete technical solution individually.

[0027] ...

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Abstract

The application discloses a method for adjusting heartbeat frequency and a server, which belong to the communication field of the Internet of Things. In this application, the server may obtain the subscription service information of the first terminal, and according to the subscription service information, obtain the target log data associated with the service indicated by the subscription service information from multiple log data, and according to the target log data, predict Estimate the push probability of service messages, and then adjust the heartbeat frequency according to the push probability. It can be seen that the heartbeat frequency of this application can be adjusted according to the push probability. Compared with the fixed heartbeat frequency used in the related art, it can avoid the high load pressure of the server and the consumption of High traffic problem. At the same time, it can also avoid the problem that when the heartbeat frequency is low, it is impossible to detect whether the connection is available in time, so that the arrival rate of message push is low.

Description

technical field [0001] The present application relates to the field of Internet of Things communications, and in particular, to a method and a server for adjusting heartbeat frequency. Background technique [0002] In the IoT environment, the server pushes messages to the terminal by establishing a TCP (Transmission Control Protocol, Transmission Control Protocol) connection with the terminal. Among them, when the network environment is unstable, the TCP connection between the terminal and the server is likely to be unstable, so that the message pushed by the server to the terminal may fail to reach the terminal. Based on this, a mechanism for detecting the connection state is defined in the current TCP protocol to detect whether the TCP connection between the server and the terminal is available. [0003] In the related art, when establishing the TCP connection between the server and the terminal, the heartbeat detection frequency and the reference threshold may be set. I...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L43/10H04L67/55
CPCH04L43/10H04L67/55
Inventor 裴运波
Owner 青岛聚看云科技有限公司
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