Research of measuring organizational system flexibility based on multi - step fuzzy efficiency evaluation 組織柔性的多級模糊有效性評價研究
Video : horizontal definition 500 lines , image resolution : 480 x234 27mhz 10 - bit digital video - out optical for enhanced system flexibility 寬電源設(shè)計:新型開關(guān)電源,工作電壓范圍100 - 240vac ,提高電源工作效率,降低了整機電源消耗
Both systems flexibility , and space - saving , easy to maintain and is a powerful programming functions to support the liberation of the plc and its products can exceed your expectations 無論是系統(tǒng)靈活性節(jié)省空間容易維護還是強大的編程功能, idec的可編程控制器及其產(chǎn)品支持都能超出您的預期。
On the basis of analysis above , using the theory of information system flexibility , the concept of isp ' s flexibility is defined and it ' s constitute elements is educed , and after that aimed at the every sustain flexibility , corresponding method is proposed 在前述分析的基礎(chǔ)上,借鑒信息系統(tǒng)柔性的理論,給出isp柔性的定義及組成。針對每一種支持柔性,提出相應(yīng)的具體解決策略。
San is defined as a network where storage devices and server devices are connected together by fast links such as optical fiber channels . san can be used to implement integrated management of storage resource , to reduce the management costs , to improve the speed of data access and the efficiency of storage space , and to increase system flexibility and expandability San是使用高速鏈路(如光纖通道)將存儲設(shè)備和服務(wù)器連接在一起而形成的網(wǎng)絡(luò),它可以實現(xiàn)對存儲資源的集成化管理,降低了管理成本,提高了存儲的速度和效率,存儲系統(tǒng)的靈活性和可擴充性更好,不同服務(wù)器之間共享存儲資源和數(shù)據(jù)也成為可能。
Aiming at the problem of system flexibility deficiency caused by the ubiquitous tight coupling of " task - resource " in current manufacture resource model in network manufacture environment , a capacity - based model of manufacture resource is presented and a three - layered process model of " task - capacity - resource " is established , which is described in xml format 摘要針對網(wǎng)絡(luò)化制造環(huán)境下現(xiàn)有制造資源模型中普遍存在的“任務(wù)資源”的緊密耦合鏈所帶來的系統(tǒng)柔性不足的問題,提出一種面向能力的制造資源模型,建立了“任務(wù)能力資源”三層結(jié)構(gòu)的過程元模型,并以xml格式進行描述。
One idea that has been put forward to solve these problems is the " storage area network " ( san ) , which is defined as a network where storage devices and server devices are connected together by fast links such as optical fiber channels . san can be used to implement integrated management of storage resource , to reduce the management costs , to improve the speed of data access and the efficiency of storage space , and to increase system flexibility and expandability San是使用高速鏈路(如光纖通道)將存儲設(shè)備和服務(wù)器連接在一起而形成的網(wǎng)絡(luò),它可以實現(xiàn)對存儲資源的集成化管理,降低了管理成本,提高了存儲的速度和效率,使存儲系統(tǒng)有更好的靈活性和可擴充性,不同服務(wù)器之間共享存儲資源和數(shù)據(jù)也成為可能。
Traditional information system usually has to change a lot of program due to the alternation of business process , regulation of organzation and people , etc . in order to accelerate the process of system development , adapt to the regulation of office workflow in the process of system running , enhance the system flexibility , we development a set of wfms based on relational database which named jkcflow . this system can be used to the definition , browse , and running control and monitor in the information workflow of office automation . in this article we describe the designing idea and construction method of jkcflow 建設(shè)項目管理信息系統(tǒng)的開發(fā)過程中對業(yè)務(wù)流程的管理是系統(tǒng)開發(fā)要解決的核心問題,傳統(tǒng)的mis系統(tǒng)經(jīng)常由于業(yè)務(wù)流程變動,機構(gòu)和人員的調(diào)整及其它一些情況的變化而要做大量的程序調(diào)整和修改工作,為了加快系統(tǒng)開發(fā)進度、適應(yīng)辦公業(yè)務(wù)流程在系統(tǒng)運行過程的調(diào)整,增加系統(tǒng)的靈活性,我們基于關(guān)系數(shù)據(jù)模型開發(fā)了一套工作流管理系統(tǒng)jkcflow ,用于建設(shè)項目管理系統(tǒng)中的信息處理流程定義、修改及運行控制和監(jiān)控。