System and client for big data synchronization

A client and big data technology, applied in the transmission system, electrical components, etc., can solve the problem of low transmission rate resource utilization, achieve the effect of improving transmission speed and saving costs

Inactive Publication Date: 2019-04-19
BLUEJAY IMAGING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The technical problem to be solved by the present invention is to provide a system and client for large data synchronization in order to overcome the technical problems of low transmission rate and resource utilization in the prior art

Method used

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  • System and client for big data synchronization
  • System and client for big data synchronization
  • System and client for big data synchronization

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Embodiment Construction

[0029] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0030] The present invention provides a system for big data synchronization, the system at least includes: a client and a server, such as figure 1 shown.

[0031] The client adopts the Queue model. When the client detects new data, the data is sequentially stored in the queue, and then sent to the server through the SOCKET socket according to the TCP / IP protocol.

[0032] Wherein, the client uses the POLL query mode to perform data detection, and uses the sending thread to obtain data from the head of the queue.

[0033] The client and the server adopt the producer-consumer model for data synchronization, and the client adopts the POLL query mode. When the c...

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Abstract

The invention relates to a system and a client for big data synchronization. Compared with the traditional scheme, the hardware utilization rate is high, the cost is greatly reduced, the socket communication is adopted, the transmission rate is effectively improved, an assembly line model is used for real-time data synchronization demands of a cryo-electron microscope, and the transmission speed can be greatly improved; and the software client is already packaged, the professional does not need to build network service, thereby being convenient, fast and easy to use, and users can use directlyopen the software for use without professional training.

Description

technical field [0001] The invention relates to a system and a client for big data synchronization. Background technique [0002] Cryo-electron microscopy is an ultra-low temperature freezing sample preparation and transmission technology (Cryo-EM) for transmission electron microscopy, which can realize direct observation of liquid, semi-liquid and samples sensitive to electron beams; it is a very important scientific research technology in the field of structural biology means. At present, the commonly used image acquisition device is a direct electronic detection camera, which has the characteristics of high frame rate, large format, and high resolution. In order to improve the signal-to-noise ratio, special low-dose, high-exposure and long-time methods are often used when shooting. Each photo taken is actually a photo stack (there will be no special instructions below, and photos will be used instead of photo stacks). The average size of each uncompressed electron micr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L67/1095H04L69/162
Inventor 李少白钟小娴朱艳飞陈琼韩晓东
Owner BLUEJAY IMAGING CO LTD
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