Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Data transmission method, device and system, computer storage medium and electronic equipment

A data transmission method and equipment technology, applied in the Internet field, can solve the problem that the Internet of Things system cannot effectively deal with a large amount of data transfer, and achieve the effect of high concurrent execution

Active Publication Date: 2020-01-03
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a data transmission method, device and system, computer storage medium and electronic equipment, so as to at least solve the technical problem in the related art that the Internet of Things system cannot effectively cope with the huge amount of data transfer

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Data transmission method, device and system, computer storage medium and electronic equipment
  • Data transmission method, device and system, computer storage medium and electronic equipment
  • Data transmission method, device and system, computer storage medium and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] According to an embodiment of the present application, a data transmission method is provided, and the method is applied to an Internet of Things system.

[0041] Combine below figure 1 The data transmission method provided by the embodiment of this application is introduced in detail, such as figure 1 As shown, the method includes the following steps:

[0042] Step S102, receiving uplink commands sent by multiple devices;

[0043] The above-mentioned devices can be devices connected to the Internet of Things, with many types and large quantities. For example, they can be refrigerators, washing machines, smart TVs, electric pressure cookers, smart doorbells, security cameras, smart cars, various sensors, etc., but It doesn't stop there. The multiple devices may be different types of devices, devices of the same type produced by different manufacturers, or devices of different models produced by the same manufacturer for the same type, which is not specifically limite...

Embodiment 2

[0056] Such as figure 2 As shown, the method includes the following steps:

[0057] Step S202, receiving uplink commands sent by multiple devices;

[0058] In the embodiment of this application, the device sends uplink commands to the physical network system, and the IoT system receives the uplink commands sent by all devices through the App Actor, and transfers the uplink commands to different DeviceActors.

[0059] Optionally, there is a TCP persistent connection between the device and the IoT system, and the device sends instructions to the IoT system through the persistent connection. After receiving the instruction, the IoT system will call the App Actor to forward it. There will only be one App Actor in an IoT system, and the App Actor will cache the productIds of all Product Actors, and find the corresponding Product Actor through the productId to forward instructions; if the corresponding Product Actor cannot be found, an exception message that the productId is empty...

Embodiment 3

[0084] The data transmission method provided by the embodiment of the present application can be applied to the Internet of Things, and the Actor model architecture for implementing the method is as follows image 3 As shown, the whole model includes: core Actors, Device session management and RPC session management. Among them, core Actors include: App Actor, multiple Product Actors, and multiple Device Actors; Device session management includes: Session Manager Actor and multiple Session Actors; RPC session management includes: RPC Sessions Manager Actor and multiple RPC Session Actors.

[0085] Specifically, each product corresponds to a Product Actor, and each device corresponds to a Device Actor, and the device session is separated into a Session Actor for device session management. Rpc Session Actor performs cluster Rpc call management. The responsibilities of each actor are clear, which is convenient for expansion and maintenance.

[0086] All nodes in the Actor model...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the invention discloses a data transmission method, device and system, a computer storage medium and electronic equipment, and belongs to the technical field of the Internet of Things. The method comprises the following steps: receiving uplink instructions sent by a plurality of devices; forwarding the uplink instruction to a server in parallel through the device object corresponding to each device; receiving a downlink instruction corresponding to the uplink instruction returned by the server; and forwarding the downlink instruction to a plurality of pieces of equipment in parallel through the equipment session object corresponding to each piece of equipment. Therefore, the embodiment of the invention can realize high-concurrency execution of a large number of uplink anddownlink instructions, and solves the technical problem that an Internet of Things system in the related art cannot effectively deal with an ultra-large number of data flows.

Description

technical field [0001] The present application relates to the field of the Internet, in particular, to a data transmission method, device and system, computer storage medium and electronic equipment. Background technique [0002] The Internet of Things is the application extension of the Internet. It can use communication technologies such as local networks or the Internet to connect sensors, controllers, machines, people, and things together in new ways. With the development of the Internet of Things technology, there are more and more types of devices, and the Internet of Things system will be connected to a large number of devices. A large number of devices will generate a large number of uplink and downlink command messages, which requires the IoT system to be able to cope with high concurrent data flow and fast response. [0003] However, at present, many IoT systems do not have a good solution when dealing with a large amount of data flow, and there will be problems s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04L29/08H04L29/06
CPCH04L67/12H04L67/125H04L67/14H04L67/133H04L67/60
Inventor 杨再仲
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com