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Key value storage system and method based on quantum algorithm

A storage system, quantum technology, applied in the computer field, can solve the problem of low data retrieval efficiency in unordered databases, and achieve the effect of fast retrieval

Pending Publication Date: 2020-01-21
WEBANK (CHINA)
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The embodiment of the present application provides a quantum algorithm-based key-value storage system and method, which is used to solve the technical problem of low data retrieval efficiency for unordered databases in the prior art

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  • Key value storage system and method based on quantum algorithm
  • Key value storage system and method based on quantum algorithm
  • Key value storage system and method based on quantum algorithm

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Embodiment Construction

[0048]In order to make the purpose, technical solutions and advantages of the application clearer, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the drawings in the embodiments of the application. Obviously, the described embodiments are only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application. In the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other. Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0049] The terms "comprising" and any variations thereof i...

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Abstract

The invention discloses a key value storage system and method based on a quantum algorithm. The key value storage system and method are used for improving the data retrieval request processing efficiency. In the system, a non-quantum processor is used for sending a data retrieval request of first data. The FPGA is used for converting the data retrieval request into first processing information which can be recognized by the quantum processor. The quantum processor is used for using a quantum algorithm to concurrently retrieve first storage address information of the first data in a memory corresponding to the quantum processor based on different quantum bits and the first processing information, and sending the first storage address information to the FPGA. The FPGA is used for convertingthe first storage address information into second storage address information which can be recognized by the non-quantum processor and sending the second storage address information to the non-quantumprocessor. The non-quantum memory is used for receiving a data acquisition request which at least comprises the second storage address information and is sent by the FPGA or the non-quantum processor, and sending the first data to the non-quantum processor according to the data acquisition request.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a quantum algorithm-based key-value storage system and method. Background technique [0002] At present, the traditional key-value storage system only includes classical processors and classic memories. In a classic key-value storage system, when using classical algorithms deployed on classical The problem is massive unordered data, and it may be necessary to traverse all the data in the unordered database, which is not only complicated, but also takes a lot of time. [0003] It can be seen that the key-value storage system in the prior art has the technical problem of low processing efficiency for data retrieval requests. Contents of the invention [0004] The embodiment of the present application provides a quantum algorithm-based key-value storage system and method, which are used to solve the technical problem of low data retrieval efficiency for unordered databases in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06N10/00G06F16/901
CPCG06F16/901G06N10/00
Inventor 郑琳琳
Owner WEBANK (CHINA)
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