6results about How to "Achieve unified processing" patented technology

The application relates to a vehicle data processing method and device, a vehicle and an electronic device. The method comprises the following steps: acquiring a data file of a vehicle; reading all binary files in the data file in parallel through multiple reading threads to obtain data of each binary file and write the data into a memory; distributing the data of each binary file to a parsing thread pool; parsing the corresponding data by the parsing thread pool to obtain multiple structured data; performing time alignment on the multiple structured data to obtain combined frame data; and serializing the combined frame data into a playable file. According to the application, the data is read through multiple threads, and the data is parsed in parallel through multiple parsing thread pools, so that different types of data are uniformly processed, the efficiency of obtaining the playable file is improved, and thus the problem of low efficiency of obtaining the playable file according to the vehicle data is solved.

The application discloses a kind of ciphertext semantic document retrieval systems based on adaptive dimension noise and proxy re-encryption, including client and server, mainly by client security processing unit, ciphertext data encryption and upload unit, ciphertext index construction and retrieval unit, access control and proxy re-encryption unit, integrity verification and anti-replay unit and ciphertext data storage unit component.It is enhanced to resist statistical analysis at the level of ciphertext vector by introducing and binding adaptive dimension noise expansion mechanism with block content, the ability of fusion is realized to ciphertext semantic retrieval and ciphertext keyword retrieval by using ciphertext vector index and ciphertext keyword inverted index in the same retrieval process, the key space conversion and time control of composite ciphertext in cross-user sharing scene are realized by the cooperation of proxy re-encryption module and keyword conversion module, the uniform processing of ciphertext integrity verification, batched block ledger maintenance and session anti-replay protection is realized by the cooperation of digest module, batched block ledger and anti-replay verification module.

The invention relates to a vehicle data processing method and device, a vehicle and electronic equipment. The method comprises the steps that a data file of the vehicle is acquired; reading all binary files in the data file in parallel through a plurality of reading threads to obtain data of each binary file, and writing the data into a memory; distributing data of each binary file to an analysis thread pool; analyzing the corresponding data by the analysis thread pool to obtain various types of structured data; time alignment is carried out on the multiple kinds of structured data to obtain combined frame data; and serializing the combined frame data into a playable file. According to the method and the device, the data is read through the plurality of threads, and the data is analyzed in parallel through the plurality of analysis thread pools, so that different types of data are uniformly processed, the efficiency of obtaining the playable file is improved, and the problem that the efficiency of obtaining the playable file according to the vehicle data is low is solved.

This utility model discloses a fish body segmentation device for fish processing, belonging to the field of fish processing equipment; it includes a cutting table, a mounting cover plate, a top contact part, a pushing part, and an adjusting cutting mechanism. A cutting groove is formed inwardly at the center of the cutting table, and several rows of holes are formed on the cutting groove. A receiving part is installed below the cutting table at a position corresponding to the rows of holes. The mounting cover plate covers the cutting groove. The top contact part is located on one side of the lower inner part of the mounting cover plate, and the pushing part is located on the other side of the lower inner part of the mounting cover plate. The adjusting cutting mechanism includes a lifting component, an adjusting component, a scale, and a cutting blade. This application, through the overall coordinated operation, can effectively ensure the uniformity of the fish body segmentation length, prevent blood and debris from splashing everywhere during the fish body segmentation process, and protect the hygiene of the processing environment.

The invention discloses an application dependency topology generation method and system based on multi-source configuration analysis, and the method comprises the steps: obtaining an application configuration snapshot in response to a configuration updating event of an application release assembly line; identifying a configuration source protocol, converting configuration data in different formats into a unified standardized key value pair set, and detecting configuration change by calculating a hash feature value; if the change exists, carrying out regular matching and semantic mapping on the standardized key value pair by utilizing a multi-level semantic rule base, extracting implicit service end points and protocol characteristics, and generating application dependency relationship data with confidence coefficient weight; and finally, mapping the data into node and edge objects in a graph database, constructing and updating an application dependent topological graph structure, and driving a rendering engine to generate a dependent topological view. According to the invention, automatic identification and visual display of the application dependency relationship are realized.

The application discloses a phonon transport property calculation model, system and method based on wave-particle duality, which comprises a normal mode analysis module, a phonon wavelet transform module and a thermal conductivity calculation module, and unifies the particle nature and wave nature of phonons in a thermal conductivity prediction framework, wherein the normal mode analysis module is used for projecting atomic scale dynamic evolution information to a phonon mode space to obtain mode-resolved space-time evolution data; the phonon wavelet transform module is used for wavelet transforming the mode-resolved space-time evolution data to quantitatively characterize the coherent time and coherent length of phonons; and the thermal conductivity calculation module is used for simultaneously calculating the contribution of phonon particle nature lifetime and wave nature coherent time to thermal conductivity based on the mode-resolved space-time evolution data, the coherent time and the coherent length, thereby providing a phonon transport image closer to physical reality and greatly improving the research and development efficiency.