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Production management system and safety implementation method

A technology of production management system and bus system, applied in the field of information management system, to achieve the effect of improving performance, reducing system cost, and high computing power

Inactive Publication Date: 2008-03-19
CHENGDU FINCHOS ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention proposes a method for building a dedicated client with an ASIC, which can effectively solve many problems such as network connection operation security, user access control, low cost, and an open development environment, and establishes an embedded system for production management. Hardware Support Platform

Method used

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  • Production management system and safety implementation method
  • Production management system and safety implementation method
  • Production management system and safety implementation method

Examples

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Embodiment Construction

[0040] The present invention provides a security platform built using memory security control technology, encryption and decryption technology, and biometric authentication technology, which realizes information exchange and device control with peripheral device interfaces, builds an on-chip operating system based on a programmable processor, and realizes the process through upper-layer application software. The hardware (chip level) support platform implementation scheme of the management function. Realize management functions such as plan implementation and monitoring, information collection and exchange, deployment of personnel and resources, etc. locally (non-network connection) or network (network connection).

[0041] The functions that can be realized by the technology of the present invention include but are not limited to the following descriptions: including but not limited to network protocols supporting TCP / IP, CAN, and NetBEUI. There is a complete local security m...

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Abstract

The invention provides a production management system, which comprises a client embedded hardware support platform and a data server used for receiving and publishing production management information. Both the client embedded hardware support platform and the data server are assessed to a local area network (LAN). The client embedded hardware support platform comprises an embedded chip and peripherals, wherein the embedded chip comprises a bus system, an application program interface and a high-speed programmable processor. The embedded hardware support platform contains an operation system and application programs. The peripherals include an external memory and / or a network bridging chip. The embedded chip also comprises a disposable programmable memory and an information safety processing module, and the disposable programmable memory and the information safety processing module are both accessed to the bus system. The disposable programmable memory is used for storing programs and root keys; the information safety processing module is used for encrypting and / or decrypting data and / or programs. The invention solves the safety problem of the embedded chip itself and also the network.

Description

technical field [0001] The present invention relates to an information management system, in particular to a production management system and its security implementation method. Background technique [0002] MIS (Management Information System) refers to an integrated man-machine information system that collects, transmits, stores, utilizes and maintains information. It uses databases and management systems to combine data processing with economic management models. Past data realize functions such as prediction, control, management and decision-making, provide information support for an organization's operation, management and decision-making functions, and realize comprehensive scientific management. [0003] During the development of MIS applications, three platform modes have emerged successively, namely, host mode, file server mode, and client / server mode. [0004] Client / server mode (C / S mode) is the main form of MIS, and the client needs to meet three types of Interne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/00G06F13/40G05B19/418H04L9/32H04L29/06
CPCY02P90/02
Inventor 贺新
Owner CHENGDU FINCHOS ELECTRONICS
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