Global real-time internet of things constellation system

An Internet of Things and constellation technology, applied in the field of Internet of Things, can solve the problems of high power consumption, low data accuracy, short transmission distance, etc., and achieve the effect of low power consumption

Active Publication Date: 2018-05-08
湖南鲸瓴智联信息技术有限公司
View PDF6 Cites 37 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the transmission distance of traditional access methods such as Wi-Fi, ZigBee, and Bluetooth is too short, and data must be sent to the base station through the user's mobile phone, relay gateway, or AP point, which will result in low data accuracy and low power consumption. high problem
Although 2G / 3G / 4G networks can be used for the transmission of sensor data with low data volume, the cost and power consumption are relatively high

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
  • Global real-time internet of things constellation system
  • Global real-time internet of things constellation system
  • Global real-time internet of things constellation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036]In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] Unless the context clearly states otherwise, the number of elements and components in the present invention can exist in a single form or in multiple forms, and the present invention is not limited thereto. Although the steps in the present invention are arranged with labels, they are not used to limit the order of the steps. Unless the order of the steps is clearly stated or the execution of a certain step requires other steps as a basis, the relative order of the steps can be adjusted. It can be understood that the term "and / or" used herein refers to and covers any and all possible combinat...

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 invention provides a global real-time Internet of things (IOT) constellation system. The system includes a space segment including a plurality of low-orbit satellites that are interconnected through inter-satellite links, a ground segment which is used for completing an operation control function and a data distribution and recovery processing function. The ground segment includes a pluralityof constellation gateway stations. The system also comprises a user segment which is used for collecting sensing data and comprises a plurality of user terminals. The constellation gateway stations ofthe ground segment and the user terminals of the user segment communicate with the low-orbit satellites of the space segment through respective links. The system has the advantages that the system isfor the cloud, network and end system level designs of global wide-area space-based IOT applications, and the IOT new connection and management capabilities of multiple industrial mass applications are achieved.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, and in particular relates to a global real-time Internet of Things constellation system. Background technique [0002] The Internet of things (IoT) refers to the use of various information sensing devices (such as radio frequency identification, infrared sensors, global positioning systems, laser scanners, etc.) A network concept that connects, exchanges information and communicates to realize intelligent identification, positioning, tracking, monitoring and management. The Internet of Things is an important part of the new generation of information technology, and it is also an important stage of development in the "informationization" era. The Internet of Things is widely used in the integration of networks through communication perception technologies such as intelligent perception, identification technology and pervasive computing. Therefore, it is called the third wave of the...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/185H04L29/08
CPCH04B7/185H04B7/18517H04B7/18519H04B7/18521H04L67/12
Inventor 彭金杨刘倩张双兰张守蓉林金芹李红珠邹洋胡宇波陶伟
Owner 湖南鲸瓴智联信息技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap