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Heartbeat frequency adjusting method and device

A technology of heartbeat frequency and probability, applied in the field of methods and servers, to adjust the heartbeat frequency, can solve problems such as message failure to reach the terminal, unstable TCP connection between the terminal and the server, etc.

Active Publication Date: 2020-06-26
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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  • Heartbeat frequency adjusting method and device
  • Heartbeat frequency adjusting method and device
  • Heartbeat frequency adjusting method and device

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Embodiment Construction

[0025] In order to make the purposes, 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 in conjunction with the accompanying drawings in the exemplary embodiments of the present application. , the described exemplary embodiments are only some 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 persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application. In addition, although the disclosures in this application are introduced according to one or several exemplary examples, it should be understood that each aspect of these disclosures may also independently constitute a complete technical solution.

[0027] It sho...

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Abstract

The invention discloses a heartbeat frequency adjusting method and a server, and belongs to the field of Internet of Things communication. In the present application, the server can acquire subscription service information of a first terminal, acquire target log data associated with a service indicated by the subscription service information from a plurality of log data according to the subscription service information, estimate a push probability of a service message according to the target log data, and then adjust a heartbeat frequency according to the push probability. Therefore, the center hop frequency can be adjusted according to the pushing probability, and compared with the prior art that a fixed heartbeat frequency is always adopted, the problems that when the adopted heartbeat frequency is high, the load pressure of the server is too high, and consumed flow is too high can be avoided. Meanwhile, the problem that when the adopted heartbeat frequency is low, whether connectionis available or not cannot be detected in time, and consequently the arrival rate of message pushing is low can be solved.

Description

technical field [0001] The present application relates to the communication field of the Internet of Things, in particular to a method and server for adjusting heartbeat frequency. Background technique [0002] In the Internet of Things environment, the server pushes messages to the terminal by establishing a TCP (Transmission Control Protocol, Transmission Control Protocol) connection with the terminal. Wherein, 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 connection status is defined in the current TCP protocol, so as to detect whether the TCP connection between the server and the terminal is available. [0003] In related technologies, when establishing a TCP connection between a server and a terminal, a heartbeat detection frequency and a reference threshold may be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26H04L29/08
CPCH04L43/10H04L67/55
Inventor 裴运波
Owner 青岛聚看云科技有限公司
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