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A method and device for communication between a terminal and a server

A server and terminal technology, applied in the field of communication, can solve the problem of not being able to know the relevant information of terminal mobility, and achieve the effect of avoiding network resources and improving interaction efficiency.

Active Publication Date: 2022-06-07
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the prior art, the server side cannot know the relevant information about the mobility of the terminal, which leads to the inability of the server to adopt corresponding network scheduling strategies in a timely manner according to the change of the terminal mobility-related state

Method used

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  • A method and device for communication between a terminal and a server
  • A method and device for communication between a terminal and a server
  • A method and device for communication between a terminal and a server

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Embodiment Construction

[0066] In order to make the above objects, features and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0067] The LoRa network consists of terminal nodes, base station nodes and servers. The terminal has the LoRa network connection capability and accesses the LoRa network. According to different application scenarios deployed by the LoRa network, the terminal may include different electronic devices. For example, when the LoRa network is applied in urban management, the terminal may include a smart meter; when the LoRa network is applied in a digital home , the terminal may include various smart home appliances and so on.

[0068] The base station, also known as the gateway or concentrator in the LoRa network, has the function of wireless connection aggregation, including the terminal providing the entrance to the LoRa netwo...

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PUM

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Abstract

Embodiments of the present application provide a method and device for communication between a terminal and a server. The method for communicating between a terminal and a server includes: the terminal sends a first message to the server, the first message includes command information, and the terminal sends a first message to the server. The command information includes first state information, and the first state information includes at least one of moving attribute information, moving state information, starting moving state information, starting stationary state information, and moving direction state information; the terminal receives the A second message sent by the server, where the second message is used to confirm at least one type of first status information in the first command information. In the embodiment of the present application, the server can obtain the status information about the mobility of the terminal device in a timely manner, so that the server can adopt a corresponding network scheduling strategy when necessary, avoiding the waste of network resources, and improving the interaction efficiency between the terminal and the server .

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular, to a method and apparatus for communicating between a terminal and a server. Background technique [0002] The Internet of Things technology is the third information technology revolution after the computer and the Internet. It has the advantages of real-time and interactivity, and has been widely used in urban management, digital home, positioning and navigation, logistics management, security systems and other fields. Among them, LoRa is an ultra-long-distance transmission scheme based on spread spectrum technology in the Internet of Things, which has the characteristics of long transmission distance, low power consumption, multi-node and low cost. LoRaWAN (LoRaWideAreaNetwork, LoRa Wide Area Network) is a wide area network based on LoRa physical layer technology. In the present invention, all terminals are uniformly defaulted to LoRaWAN terminals. LoRaWA...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/029H04W52/28H04W72/12
CPCH04W4/027H04W52/285H04W72/12H04W72/535H04W24/02H04W52/146H04W52/247H04W52/283H04W52/282H04W24/10H04W64/006H04W72/51H04W8/24H04W72/0446H04W72/23
Inventor 陶震于小博
Owner ALIBABA GRP HLDG LTD