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Reputation Stable Analysis Patterns
Published in M. E. Fayad, Stable Analysis Patterns for Software and Systems, 2017
The class diagram provides a visual illustration of all the classes in the model, along with their relationships with other classes. Description of the class diagram is as below. AnyParty(Seller) sells AnyEntity(Product) through AnyMechanism(eBay).AnyMechanism(eBay) is surfed by AnyParty(Buyer), who finds the AnyEntity(Product), sold by AnyParty(Seller) suitable for him.AnyParty(Buyer) buys AnyEntity(Product).AnyParty(Buyer) likes the AnyEntity(Product), which creates AnyFactor(Satisfaction) in AnyParty(Buyer).AnyParty(Buyer) through AnyMechanism(Feedback) provided in the eBay website records his AnyState(Opinion).AnyState(Opinion) impacts AnyRate(PositiveRating) given to AnyParty(Seller).AnyRate(PositiveRating) causes good Reputation to AnyParty(Seller).
Design
Published in Miroslav Popovic, Communication Protocol Engineering, 2018
The basic class diagram vertices are classes, interfaces, and collaborations. These are interconnected with three types of arcs, with dependency, generalization, and association relations. To keep the size of the class diagrams manageable, we typically render smaller collaborations that describe certain aspects of the system. If we want to put those collaborations in a larger context, we can render the surrounding packages or subsystems. Both packages and subsystems enable hierarchical organization of class diagrams. for example, we will render the FSM library as a package that is used by the protocols that are the subjects of design and implementation.
Object-Oriented Comodeling Methodology for Development of Domain Specific DEVS Models
Published in Gabriel A. Wainer, Pieter J. Mosterman, Discrete-Event Modeling and Simulation, 2018
A class diagram is a structure diagram that shows a set of classes, interfaces, and/or collaborations and the relationships among these elements. A class includes name, attributes, and operations. This diagram is a central modeling technique that is a part of nearly all object-oriented methods and that represents the static part of a system.
An Enhanced Entity Model for Converting Relational to Non-Relational Documents in Hospital Management System Based on Cloud Computing
Published in IETE Technical Review, 2022
A. Samydurai, K. Revathi, L. Karthikeyan, B. Vanathi, K. Devi
This section provides the entire details of the HMS that are designed by means of a Mongo DB 5. Figure 2 depicts the class diagram of HMS in MongoDB 5. MongoDB has always supported ACID (atomicity, consistency, independence, and durability) transactions in a single document, and when leveraging the document model appropriately, many applications don’t need ACID guarantees across multiple documents. The class diagram refers to a unified modeling language (UML) which clearly depicts the system structure by revealing the system contents, their relationship among the objects, as well as the attributes. In addition to this, the class diagram is employed in describing the databases. For maintaining the recent data, the RAM is used by MongoDB. Therefore, on every occasion, the query generates the index and the data collections that fit in the RAM and the queries are made to run. The classes signify the collections and class names in the top part of each class. Each collection constitutes the primary field represented by (#). The foreign keys from another collection and the fields without any sign are FK. The line among the two collections is (*). The normal fields are denoted by (+). The detailed description regarding the information page of the HMS using Mongo DB is summarized in the following section.
A guideline to implement a CPS architecture in an SME
Published in Production & Manufacturing Research, 2023
Jean-Rémi Piat, Christophe Danjou, Bruno Agard, Robert Beauchemin
Duffy (Duffy, 1999) proposed a procedure for defining a class diagram. The first step of the procedure is to identify the data in the business processes; this step was done during the starting point analysis. The second step is to define the classes that will form the tables of the database. Then, attributes, an object identifier (primary key), object behaviors (methods) and a class relationship can be defined. Several formalisms can be used to draw a class diagram including UML. System data and process data are reused, so their current format could be analyzed to create classes and attributes. For example, data stocked on Excel files can be grouped to create classes (Figure 7).