It ’ s the most mature method in the idef suite . it is loosely based upon the structured analysis and design technique ( sadt ) method Idef0是idef系列方法中最為成熟的一種功能建模方法,是由結(jié)構(gòu)化分析設(shè)計(jì)方法得到的建模方法。
After this , the paper expatiates the general designing ideas , analyzes the roles and architecture of system . then , with the structured analysis and design technique , analyzes the main production flow and data flow of workshop , and establishes the system ' s function model . sequentially , general function structure of the nm - workshop ms is designed , which composed of eight sub - modules ; and sub - modules , rights management , physical structure and operating environment are introduced ; and the sub - module - " production planning management " is designed in detail 在此基礎(chǔ)上,本文闡述了總體設(shè)計(jì)思想、分析了系統(tǒng)的用戶角色和體系結(jié)構(gòu);采用結(jié)構(gòu)化的分析設(shè)計(jì)方法,對(duì)車間管理的主要業(yè)務(wù)流程和數(shù)據(jù)流進(jìn)行了分析,建立了系統(tǒng)的功能模型;然后,對(duì)nm - workshopms系統(tǒng)進(jìn)行了總體功能結(jié)構(gòu)設(shè)計(jì),將系統(tǒng)劃分為八個(gè)功能模塊,對(duì)系統(tǒng)的子模塊、權(quán)限管理、物理結(jié)構(gòu)和運(yùn)行環(huán)境進(jìn)行了分析設(shè)計(jì),并詳細(xì)設(shè)計(jì)實(shí)現(xiàn)了其中的生產(chǎn)計(jì)劃管理模塊。
The author of this thesis applied structured analysis and design technique for meilan airport mis , used the client / server structure , implemented the whole mis . the writer discussed and analyzed a series problem in details and gave the solution in the thesis . the author introduced some original opinion about the program and database designing and optimizing 文中還結(jié)合作者多年的工程經(jīng)驗(yàn),詳細(xì)討論和分析了系統(tǒng)開發(fā)中所碰到的一系列問題和解決方法,大量地介紹了在數(shù)據(jù)庫設(shè)計(jì)和優(yōu)化以及程序設(shè)計(jì)中提出的獨(dú)到的看法和見解。
百科解釋
Structured Analysis and Design Technique (SADT) is a systems engineering and software engineering methodology for describing systems as a hierarchy of functions.