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Data archiving and accessing methods and systems

A technology of data archiving and access methods, which is applied in the direction of electrical digital data processing, instruments, computer security devices, etc., and can solve problems such as inconvenience and inefficiency

Active Publication Date: 2007-07-04
TAIWAN SEMICON MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the transaction data is stored sequentially in the database, and customers must use the system corresponding to each archived data to search the entire historical archived data to find the data they need, which is quite inconvenient and inefficient

Method used

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  • Data archiving and accessing methods and systems
  • Data archiving and accessing methods and systems
  • Data archiving and accessing methods and systems

Examples

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Embodiment Construction

[0028] In order to make the purpose, features and advantages of the present invention more comprehensible, preferred embodiments are specifically cited below, together with the accompanying drawings, FIGS. 2 to 5 , for a detailed description. The description of the present invention provides different examples to illustrate the technical features of different implementations of the present invention. Wherein, the configuration of each element in the embodiment is for illustration, not for limiting the present invention. In addition, part of the symbols in the figures in the embodiments are repeated for the purpose of simplifying the description, and do not imply the relationship between different embodiments.

[0029] The embodiment of the invention discloses a method and system for data archiving and access.

[0030] FIG. 2 is a schematic diagram showing the architecture of a data archiving and accessing system according to an embodiment of the present invention.

[0031] T...

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PUM

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Abstract

The present invention provided a data archiving and accessing system and method, in particular relating a data archiving and accessing system. The system comprises a client and a server. The client uploads transaction data and a public key. The server further comprises a database storing the transaction data and a transaction system. The transaction system implements authentication and authorization processes on the client, receives the transaction data with a public key via a transmission medium, encrypts the transaction data using the public key, associates and collocates the encrypted transaction data according to predefined tags, and stores the encrypted transaction data in the database. The data archiving and accessing method and system provides a safe data archiving method, and enables the data owner just having a corresponding private key to browse and access data.

Description

technical field [0001] The present invention relates to a semiconductor data management method and system, and in particular to a data archiving and accessing method and system. Background technique [0002] FIG. 1 is a schematic diagram showing the architecture of a traditional data archiving and accessing system. [0003] The data archiving and accessing system 1000 includes a client 1100 and a server 1200 . The server 1200 further includes a transaction system 1210 and a filing system 1220 . A client (client 1100) logs into the transaction system 1210 via the Internet (Internet) using a security protocol. The transaction system 1210 authenticates and authorizes the client 1100 so that the client 1100 can send transaction data to the transaction system 1210 . Using the transaction system 1210 to transmit the transaction data to the filing system 1220 , the transaction data is archived into file blocks 1231 - 1235 , and then stored in the database 1230 . Each file block...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/00
CPCG06F21/6218
Inventor 林之浩
Owner TAIWAN SEMICON MFG CO LTD