Multi-source heterogeneous text travel big data-oriented distributed holographic data storage device

Abstract

The invention discloses a multi-source heterogeneous text travel big data-oriented distributed holographic data storage device, which comprises a holographic data memory, and is characterized in that the holographic data memory comprises a machine body shell and a data storage mechanism arranged in the machine body shell; the data storage mechanism comprises a synthesizer, optical amplifiers, a separator, a TDAD array demultiplexer and a memory body, the optical amplifiers are divided into two groups and are located between the synthesizer and the separator, and the TDAD array demultiplexer is located between the separator and the memory body; and the operation of the holographic data memory is controlled by the multi-source heterogeneous text travel big data holographic data storage system. According to the invention, decomposition, recombination, aggregation and fusion of multi-source heterogeneous text travel digital resources are carried out, multi-dimensional fusion of cultural travel internal data and external data, historical data and real-time data, online data and offline data and sensing data and social data is realized, and organization and fusion of text travel data and protection of results are supported.

Description

technical field [0001] The invention relates to the technical field of holographic data storage devices, in particular to a distributed holographic data storage device for multi-source heterogeneous cultural tourism big data. Background technique [0002] With the advancement of technology, people's demand for information is increasing, and the storage requirements for a large amount of information are getting higher and higher, especially for the field of cultural and tourism big data, the holographic storage stores data in a three-dimensional space instead of the usual Two-dimensional space, and the data retrieval speed is hundreds of times faster than traditional ones. [0003] However, the existing data storage methods of multi-source heterogeneous cultural tourism big data have the following problems: (1) There are problems such as massive multi-source heterogeneous big data, inconsistent time and space benchmarks, and inconsistent data formats and themes; (2) ) lacks ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a distributed holographic data storage device for multi-source heterogeneous cultural tourism big data, which solves the problems of massive multi-source heterogeneous big data, inconsistent time and space reference, inconsistent data format and theme, etc. this technical issue

Images