27 déc. Le diagramme de flux de données (DFD ou Data Flow Diagram) pour définir les données traversant un système et leurs traitements éventuels. Exercice Merise – Download as Word Doc .doc), PDF File .pdf), Text File .txt) or read online. Construire le MCC (diagramme de flux), 2. Présenter le modèle. 25 oct. Figure I Découpage traditionnel des flux de matière et d’information dans la chaîne. Figure I La Figure III Diagramme de séquences – Optimisation des maillons de la chaîne. Figure III . MERISE .
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Modeling an IS IF involved in the design phase and is to create a virtual representation of the business processes of an organization as well as inventory and information flows illuminating these processes.
A method according to claim 2, characterized in that a UML dependency relationship between a flow type category F and a category type stock S1, S2 is oriented as type flow to the type of category stock. Preferably, a UML dependency relationship between a flow type of category and a category type of stock is directed to the type of category to category flow type stock. According to the principles governing the orientation of dependence relations seen above, the meaning of these relations originates category F1 and as a target categories respectively S1, S2 and C1.
Indeed, if two reference data are related, this relationship has resulted in a UML dependency relationship between membership categories of the two generic concepts including specialized concepts corresponding to said reference data inherit. A flow type category F is defined as the class order, S stock type category is defined as the customer category, Commercial Customer Park and Customer Account, and a type of category coding C is defined as the category Commercial Catalog.
For the same reason as above, the reference data deposit related to category S3 Customer Account is the billing software. This orientation between generic concepts refers immediate way between their categories of membership in the form of dependency relations oriented in the same direction.
The reference data defined by specialized concepts, inherit the generic concepts of the same category and possess an identical specialization belonging to the repository of the same diaframme data. Advantageously, the method comprises the following steps: This is yet again a very important feature in order to optimize the urbanization of Dr. The present invention relates to a method for modeling reference data of an information system ISas well as an algorithm based on this model, allowing the location of reference data fields of diagrakme system ‘information.
The specialization of a generic concept is then to be characteristic of the urbanism of an IS.
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Rlux Designated state s: Another object of the present invention to provide a method of locating deposits reference data for new data of diagraamme IS to support the principles of the proposed modeling method, which determines what data repository that is to say, under the responsibility of any application, must be given referential.
To locate data fields referential matching specialized concepts that belong to the same category, the method according to the invention proposes to effect an orderly course of diagram categories, starting with the flow type categories to categories type coding. A method according to Claim 6 taken in combination with Claim 2, characterized in that the ordered course of the diagram is made flow type categories to the coding type categories.
This method does not allow the construction of a model based on principles based on the reference data diagrakme an IS and is therefore limited to the optimization of the operational planning phase of an IS.
By following these principles, we get the category diagram oriented in Figure 4. Kind code meride ref document: In an embodiment in which two reference data are related, said relationship resulting in a UML dependency relationship between membership categories of the two generic concepts including specialized concepts corresponding to said reference data inherit, said UML dependency relationship is oriented, taking as origin the membership class of the generic concept corresponding to the referential data whose data merjse comprises the referential data containing the relationship between said pair of reference data.
An entity is a representation of a material or immaterial element having a role in the system that is to be described. Also, in this context, the Repository concept of a given or a relationship between two data is very important to optimize the urbanization of SI. Thus, this is the application which is located the bearing of the referential data D2 which must provide, via for example a service, the application containing the referential data D1 in its field and not the reverse.
The consequence for the planning of an IS is to describe, for existing IF, or set for a change of SI, which applications must provide data to other IS applications. MERISE method is based on the separation of data and processing to be performed in a number of conceptual and physical models. Thus, the various concepts defined are grouped into categories according to logical criteria. A method according to claim 2 or 3, characterized in that a UML dependency relationship between a flow type category F or category type stock S1 and a coding type of category C is oriented category type flow or stock type to the coding type of category.
This typing classes of an IS according to the invention, and therefore the content concepts or corresponding data to specialized concepts is defined as follows in conjunction with Figure 1: In terms of dependency relationships, category F1 is bound by relations of dependence category type stock S1 and S2 and the coding type of category C1.
The modeling method UML reference data of an IS according to the invention, constructed from the principles set higher based on reference data of an SI can create or develop urbanism of an IS.
Once this grouping categories by typing done, an essential feature of the invention is to bring coherence to the groupings of generic concepts in the same category with the data fields of IS applications.
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A2 Designated state s: Utilization of weights and visualization of conceptual frameworks in unified modeling. A method of reference data modeling an information system, characterized in that it is based on a UML modeling reference data of the information system listed in the application data fields of the information system, data referential information system being defined by a specialized concept inheriting characteristics of a generic concept, said method comprising the steps of: Commande A category related to the flow F: From the principle described above, the definition of categories becomes one shown in Figure 3: According to the principles governing the orientation of dependence relations seen above, the direction of this relationship originates category F2 and S3 as the target categories.
The invention also relates to a method daigramme locating reference data fields of an information system, characterized in that it comprises an implementation step of modeling the reference data dizgramme the information system according to the principles defined above and in that it comprises the following steps: Method and apparatus for generating user interfaces based upon automation with full flexibility.
A method according to any preceding claim, wherein two reference data are related, said relation leading to a UML dependence relation between the membership classes fux the two generic concepts specialized concepts corresponding to said reference data inherit, UML said dependency relationship is oriented, taking as origin the membership class of the merixe concept corresponding to the referential data whose data field comprises the referential data containing the relationship between said pair of reference data.
Thus, the orientations of UML dependence relations having as end the type of flow control class F represent this category type flows as origin. This second aspect of the invention is described with reference to Figure 6 illustrating a category diagram relating to an IF consists of a box office software, more commonly known software package “front office” according to English terminology, and a billing software package that implements respectively ordering and invoicing flows.
In other words, if the referential data containing the relationship between two referential data D1 and D2 is in the same field as the referential data D1, then the dependency relationship between the corresponding generic concepts, CG1 for D1 and CG2 for D2 is oriented towards CG1 CG2.
The invention thus relates to the field of software techniques. It is precisely a strong principle of the invention to go against this prejudice by applying concepts from the UML notation for modeling reference data of an IS.
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Method and apparatus for facilitating scalability during automated data processing. The deposit reference data related to the category F1 Command being the front office software package, due to the dependency relations guidance as shown in Figure 6, the deposit reference data related to the category C1 Commercial Catalog is that the software package front office. Also, in this context, any data of an IS can be interpreted as the implementation of a specialized concept Flhx class stereotype.
In support UML modeling principles defined in the description above with reference to Figures 1 to 5, the present invention also relates to ds method for locating the reference data deposits. Thus, the definition of meaning to the dependency relationships between duagramme related to the repository concept based on the principle described above, allows to complete the figure category diagram of the 4 SI modeling data for the chart of Figure 5.
Meaning of “merise” in the French dictionary
Other features and advantages of the invention more clearly from the description given below, for information only and in no way limiting, with reference to the following figures wherein: Also, such a model may seem a priori inappropriate where we want to manipulate data, the functional approach is more intuitive in this case. The flow studied in this example is of the order from a supplier, a customer already has a business park for the manufacturer and an account with him.
The orientation of the relationships between categories, previously only dependent on the relationships between data SI studied, was first linked to the typing of diavramme categories.