The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
To better reorganize and optimize business process, Petri nets is a good formal tool. However, the prototype Petri nets can't fully describe the related properties of the business process. In this paper, the time and cost attributes are added to the Petri nets and it is called the extended generalized stochastic Petri nets. On this basis, the performance evaluation model is proposed. Execution efficiency...
Base on the Extended Object-Oriented Petri Net, and the component evolution processes that has been proposed in our previous research, this paper applies the top-down and bottom-up strategy to stratify component models. The definition of Equivalent Model of EOOPN is given, four types of subnet Equivalent Model are analyzed and the system performance analysis methodologies corresponding to the four...
According to “Software processes are software too” proposed by L.Osterweil, we define a software process model with independent functions as a component. This paper focused on the area of component retrieval during the course of a software evolution process which is defined by model of ESDDM. When component retrieving happens, generally a number of similar components are returned as a result set form...
In order to modelling and managing software process resources, this paper first divides software process resources into four categories. Based on the classification, a formal software process resources model (SPRM) is proposed. The model support modelling resources into the four different categories, describing the nature of the resources by define first-order predicate formulates, restricting resources...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.