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Cloud service-based satellite application public service platform

A public service platform and cloud service technology, applied in electrical components, transmission systems, etc., can solve problems such as difficult dynamic unlimited expansion, high cost, and difficulty in ensuring massive data throughput, so as to reduce the possibility of human error and enhance Efficiency, increased scalability and availability effects

Inactive Publication Date: 2019-01-04
哈尔滨航天恒星数据系统科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a satellite application public service platform based on cloud services, which solves the problems in the prior art that it is difficult to guarantee massive data throughput, difficult to dynamically expand capacity and high cost under the condition of massive remote sensing data

Method used

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  • Cloud service-based satellite application public service platform
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Embodiment Construction

[0022] The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of various embodiments of the present disclosure as defined by the claims and their equivalents. The following description includes various specific details to aid in understanding, but these are to be regarded as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the disclosure. Also, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

[0023] The terms and words used in the following description and claims are not limited to the bibliographical meanings, but, are merely used by the inventor to enable a clear and consistent understanding of the present disclosure. Accordingly, it should be apparent to those skilled in the art tha...

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Abstract

The invention belongs to the satellite application technological field and provides a cloud service-based satellite application public service platform. The cloud service-based satellite application public service platform includes a software system and a hardware system; the software system includes a parallel processing subsystem, a data management subsystem, and an application service subsystem; and the data management subsystem manages the resource catalog information of all application demonstrations stored in a relational database, remote sensing data, and multi-source load application demonstration product data; the parallel processing subsystem assigns production tasks to different data processing nodes for realizing the parallel processing of the tasks; the application service subsystem is used for data distribution and the customization of product production tasks; and the hardware system includes a thin client, a dedicated access router, a core switch, an access switch, a virtualization server, and a system server. With the cloud service-based satellite application public service platform adopted, massive data throughput can be ensured, and the extendibility and availability of a system can be increased.

Description

technical field [0001] This application relates to the technical field of satellite applications, and in particular to a public service platform for satellite applications based on cloud services. Background technique [0002] Remote sensing technology has been widely used in agriculture, forestry, water conservancy, surveying and mapping, transportation, meteorology, ocean and other fields by virtue of its global, high dynamic, continuous, all-weather, all-time, and diversified data acquisition characteristics. After years of development, my country's remote sensing information acquisition, processing and application technology has made remarkable achievements, and gradually formed four civil remote sensing satellite series of meteorology, resources, ocean and environmental disaster reduction. my country's remote sensing application research has entered a stage of large-scale and rapid development. At the same time, various remote sensing platforms and remote sensors are c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/08H04L67/10H04L67/12H04L67/567
Inventor 侯伟白国峰张钰珩王景光吕娜张锐刘敏
Owner 哈尔滨航天恒星数据系统科技有限公司
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