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Method and system for processing key logic states

A logic state and key technology, applied in the field of information technology processing, can solve the problems of synchronization and update of key logic states, and achieve the effects of reliable and efficient storage, convenient and fast synchronization processing, and low efficiency.

Active Publication Date: 2018-10-19
CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0005] The present invention provides a method and system for processing key logic states to solve the problem of how to synchronize and update key logic states that change in real time

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  • Method and system for processing key logic states
  • Method and system for processing key logic states

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Embodiment Construction

[0036] Exemplary embodiments of the present invention will now be described with reference to the drawings; however, the present invention may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for the purpose of exhaustively and completely disclosing the present invention. invention and fully convey the scope of the invention to those skilled in the art. The terms used in the exemplary embodiments shown in the drawings do not limit the present invention. In the figures, the same units / elements are given the same reference numerals.

[0037] Unless otherwise specified, the terms (including scientific and technical terms) used herein have the commonly understood meanings to those skilled in the art. In addition, it can be understood that terms defined by commonly used dictionaries should be understood to have consistent meanings in the context of their related fields, and should not be understood as idealized or over...

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Abstract

The invention discloses a method for processing key logic states. The method for processing the key logic states comprises the steps of obtaining multiple key logic states generated by a centralized traffic control system during operation; determining operation equipment associated with each key logic state; storing each key logic state in a database; transmitting each key logic state to an autonomous machine; when a first key logic state is changed, obtaining latest state data of the first key logic state and updating the first key logic state; storing the updated first key logic state into the database; transmitting the updated first key logic state to the autonomous machine; after a second key logic state in the autonomous machine is abnormal, searching the database according to the operation equipment associated with the second key logic state to determine the second key logic state without an abnormity stored in the database; and transmitting the second key logic state to the autonomous machine so as to realize synchronization of the key logic states.

Description

technical field [0001] The present invention relates to the field of information technology processing, and more specifically, to a method and system for processing key logic states. Background technique [0002] The railway dispatching command system is referred to as TDCS, which mainly completes the recording and analysis of dispatching command information, verification of train numbers, automatic point reporting, statistics of schedules and delays, automatic drawing of operation diagrams, issuance of dispatching orders and plans, and automatic generation of driving logs. The centralized dispatching system is referred to as CTC. In addition to completing all the functions of TDCS, CTC can also complete the automatic selection and scheduling of train routes according to the plan. The manual operation function of station signal equipment CTC is divided into two modes: decentralized self-discipline control and extraordinary station control. [0003] The important function of ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L27/00
CPCB61L27/40B61L27/20
Inventor 王丽军魏峰林峰刘克难陈建鑫赵桂敏王美红刘珺
Owner CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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