Unlock instant, AI-driven research and patent intelligence for your innovation.

Time-oriented distributed file management method

A file management and distributed technology, applied in the direction of database distribution/replication, data processing application, electronic digital data processing, etc., can solve the problems such as the difficulty of blockchain balance hidden mechanism

Active Publication Date: 2020-11-13
JINLING INST OF TECH
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the miners in the account-based blockchain need to update the dynamically changing balance in real time, the balance hiding mechanism of the blockchain is somewhat difficult

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Time-oriented distributed file management method
  • Time-oriented distributed file management method
  • Time-oriented distributed file management method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] Example 1: as figure 1 As shown in the figure, this embodiment provides a blockchain-based file management method, including: establishing a categorization and transportation system, the categorization and transportation system includes a categorization module, a block parallel module, a global distribution center, and a pre-interrogation module;

[0066] The class transfer module is used to check whether the ordinary user is given the right to become a temporary user, that is, to check whether the ordinary user has the right to record files in the classification and transfer system;

[0067] The block parallel module is used to store and record the user's files and perform file management services. The block parallel module includes N file strips and a memory strip, wherein the file strip is used to record the files that the temporary user needs to record. Block chain, memory strip is a block chain used to record the general identifier used by all atomic events and th...

Embodiment 2

[0082] Example 2: Carry out the system reservation and write file service, assuming that the first file entry is still selected for reservation service, calculate the validity period of all valid atomic event combinations, and the valid atomic event combinations are {abc_3,abl_3} and {AB_12,τ, τ}, the adjusted pot life of {abc_3, abl_3} is [500, 6000], the adjusted pot life of {AB_12, τ, τ} is [300, 6000], a valid combination of atomic events for the remaining file strips The adjusted pot life of is [300, 1000], the adjusted pot life of another valid atomic event combination is [500, 600], and the adjusted pot life of one valid atomic event combination is [700, 5000], at time The left and right endpoints of each applicable period are marked on the axis, starting from the time when the total clock starts running, that is, the origin of the time axis, and the first endpoint 300 is the first segment interval [0,300], not For the intersection of any applicable period, the level of...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a time-oriented distributed file management method. According to the invention, the content that the user wants to obtain the right to operate and record the archives on the system is related to the labels set for the archive strips; when the user does not want to enjoy the right to record or arbitrate the right to cancel the record of the user, the user can reserve the record on the file strip, and the acceptance and rejection of time are controlled in the whole process, namely, the time between the file strip and the system adopts a respectively set timing mode.

Description

technical field [0001] The invention relates to a method for recording distributed files of a blockchain system on the Internet, in particular to a time-oriented distributed file management method. Background technique [0002] Now archives also take on the model of the Internet, and data construction is faced with the dual challenges of information security and privacy protection. Existing information technology has encountered a big bottleneck in the face of large-scale archive records of centralized and relational databases. It is pointed out that blockchain technology can make information transfer from data to value. Based on the analysis of blockchain technology, the application of blockchain technology in decentralization and privacy protection has conceived the application scenario, which is the basis for the construction of archives. Bring new research ideas. Blockchain is the cutting-edge technology in the current security field. Blockchain is a data block chain ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06F21/62G06F21/64G06Q20/38
CPCG06F16/27G06F21/64G06F21/6254G06Q20/382Y02D10/00
Inventor 郭婧
Owner JINLING INST OF TECH