Rational Rose Research Articles

Study of CIM Modeling for a PV Grid-Connected System

To conduct the research on voltage stability online-monitoring simulation system in the photovoltaic (PV) power gird-connected system, a classic 3-bus power system containing a PV power station with a flexible setting capacity (including distributed PV, relatively large-scale and large-scale PV, and super large-scale PV base, etc.) is taken as the test example. According to the IEC 61970 Standard Part 301 (Common Information Model, CIM), CIM modeling method for the PV grid-connected 3-bus system is studied by using the Rational Rose software and the unified modeling language UML, and the PV grid-connected system’s network connection model, each load model, measurement model and topological model are established; meanwhile, the PV power is treated as a load model to simplify the modeling process. On the basis of the established CIM model of the PV grid-connected system, the method of mapping the common information model to the relational database is studied and an applied mapping diagram is set up. Then the database technology is used to deposit the established CIM model into the created database for the use of Energy Manage System (EMS) and each utility software such as the voltage stability online-monitoring software in the PV grid-connected system. Then, the database is technically connected to the voltage stability online-monitoring software of the PV grid-connected system, and the communication between the station terminal and the monitoring terminal can be realized.

Perancangan Sistem Informasi Pendataan Pelayanan Ibu Hamil Pada Puskesmas Sorong Timur Kota Sorong

Puskesmas Sorong Timur is one of the community health service centers located in Sorong City, West Papua. The recording of pregnant women's data at the Puskesmas is still fairly manual using books and is quite a lot, and it increases every year. Puskesmas requires an information system for collecting information on pregnant women's services. The research methods applied are data collection methods, namely primary data (interviews, and observations) and secondary data (books, theses, journal references, internet media). The system development method is the prototype method. Software used XAMPP, Sublime Text 3, Microsoft Visio 2007, Rational Rose 7, Balsamic Mockup 3, UC Browser. The results of this study display the Main Page of the Website, Login Page, Data Page of Pregnant Women, Admin Page, etc. It can be concluded that the Information System for Data Collection of Pregnant Women Services at the East Sorong Health Center is expected to make it easier to find data on pregnant women and also in presenting the information produced more accurately and on time, making it easier to provide information to the Puskesmas Management and related parties and can facilitate the process of processing baby data and making reports. The advice given in order to improve the quality of the website that has been built in the future will add new features if needed later.

IEC 61970 standard based common information model extension of electricity-gas-heat integrated energy system

Power system, natural gas system, and thermal system are traditionally managed by different types of companies, resulting in information islands among different systems. In order to break the information islands phenomenon and realize the unified management of electric-gas-heat integrated energy system, this paper thoroughly analyses the composition and characteristics of the electricity-gas-heat integrated energy system and extends the common information model by using object-oriented modeling concept based on the IEC 61970 to meet the needs of integrated energy systems, such as multi-energy flow calculation, optimal scheduling, and operational control. The complete extended model of natural gas system, thermal system, coupling links and multi-energy storage systems is built. In addition, the attributes of key classes in the electricity-gas-heat integrated energy system are described, such as the classes of natural gas source, natural gas transporting unit, natural gas pipeline, natural gas load, motor-driven compressor, power-to-gas unit, power-to-heat unit, natural gas storage system, thermal storage system and hydrogen storage system. The extended common information model of electricity-gas-heat integrated energy system is built under the Rational Rose platform and an example verification is carried out to generate XML file and partial code of header file and source file in order to test the rationality of the extended common information model.

Development of a Knowledge-based Clinical Decision Support System for Multiple Sclerosis Diagnosis.

The diagnosis of multiple sclerosis (MS) is difficult considering its complexity, variety in signs and symptoms, and its similarity to the signs and symptoms of other neurological diseases. The purpose of this study is to design and develop a clinical decision support system (CDSS) to help physicians diagnose MS with a relapsing-remitting phenotype. The CDSS software was developed in four stages: requirement analysis, system design, system development, and system evaluation. The Rational Rose and SQL Server were used to design the object-oriented conceptual model and develop the database. The C sharp programming language and the Visual Studio programming environment were used to develop the software. To evaluate the efficiency and applicability of the software, the data of 130 medical records of patients aged 20 to 40 between 2017 and 2019 were used along with the Nilsson standard questionnaire. SPSS Statistics was also used to analyze the data. For MS diagnosis, CDSS had a sensitivity, specificity and accuracy of 1, 0.97 and 0.99, respectively, and the area under the ROC curve was 0.98. The agreement rate of kappa coefficient (κ) between software diagnosis and physician’s diagnosis was 0.98. The average score of software users was 98.33%, 96.65%, and 96.9% regarding the ease of learning, memorability, and satisfaction, respectively. Therefore, the applicability of the CDSS for MS diagnosis was confirmed by the neurologists. The evaluation findings show that CDSS can help physicians in the accurate and timely diagnosis of MS by using the rule-based method.

FORMALIZATION OF THE TECHNOLOGICAL PROCESSES AT RAILWAY STATIONS BASED ON THE STEP-BY-STEP MODELING

Purpose. Specialized software must be used to represent the technological process using step-by-step modeling methodology. Formalizing the technological process is one of the main tasks in the design or optimization phase of a railway station. The article proposes to develop a methodology of formalizing the technological processes based on the step-by-step modeling. Methodology. Using the methodology of stage-by-stage design, the input, internal and initial model of the railway station's operation were constructed. The input model of the proposed method is formed by the use case diagram, the statechart and activities diagrams, which are constructed using the tools of the IBM Rational Rose software. This model provides a graphoanalytic representation of the technological processes of a railway station with its visual control, which avoids time-consuming manual coding and eliminates errors. The diagrams below describe the technological process of a railway station based on hierarchical diagrams of the sequence of works of different detail degrees. Both initial and internal models are constructed using a unified UML modeling language. The methods of object-oriented design, finite state machines and system programming are used as research methods. Findings. The proposed methodology will make it possible to construct simulation models of railway stations using Harel statecharts. These models represent a hierarchically organized set of interacting finite state machines, while the complex model at each level of the hierarchy retains a simple and accessible structure. The start and finish signals generated by the state transition allow the model to be synchronized, and the use of state and signal description actions (UML extension) makes it possible to use external algorithms where the usual/automatic formalism becomes inconvenient. And the methodology implemented by means of the UML language, significantly facilitates the presentation and perception of the station model. Originality. The methodology of presenting a functional model of railway stations with the use of visual design methods has been improved. Practical value. The proposed method is intended for semigraphical representation of technological process of railway station operation, using the methodology of step-by-step modeling. Modeling on the basis of a graphical input model constructs internal and output models, as well as presents the methods for their transformations.

Blood Transfusion Information System Design for Blood Transfusion Services Unit

Information Systems Development as an information provider, both for the users and outsiders, becomes very important at this time. Through a good data management, it can minimize the need for human labor that is currently being replaced by computers. This paper will discuss a design for a blood transfusion information system because there are several issues found in the Blood Transfusion Service Unit (UPTD), some of which are donor data recording at the Blood Transfusion Service Unit which still use manual recording with a book, donors data stored in the book is not well organized, and there are blood donors who do not obey the blood donor regulation, reminder for blood donor level is 70 days and the screening result. This design can do managements which are needed when people want to donor their blood. The database in this system was designed using S-Designor, while the model design was designed using Rational Rose.

Comparative analyses for the performance of Rational Rose and Visio in software engineering teaching

Modelling is one of the most difficult tasks of software engineering. UML (unified modelling language) is an object-oriented standard modelling language, which can express both the dynamic and static information during the processes of software analysis and design. Among the over 100 UML modelling tools, Rational Rose and Visio are the most extensively used ones. Here we comprehensively compare the performance of these two tools in software engineering teaching and discuss their advantages and disadvantages. The points presented in this review provide guidance for the selection of modelling tools and arrangement of teaching activities for software engineering.

An analytical automated refinement approach for structural modeling large-scale codes using reverse engineering

In this paper, an analytical automated refinement approach is presented to facilitate the behavioral modeling large-scale codes using reverse engineering methods. First, the relation features of the code structure are extracted using Understand tool. The structural model of the large-scale code is presented in forms of class diagrams. A middleware application is presented to translate the extracted features to class relations. Two evolutionary algorithms are addressed for clustering the existing classes. Finally, by using a converter, we transform the cluster class relations to an executive file in Rational Rose. The response time of the clustering with our approach is lower than the other algorithms.

Exploring OOAD Concepts Through Course Projects

This paper presents the innovative approach carried out in conducting Object Oriented Analysis and Design (OOAD) lab course for post graduate students. OOAD lab course is designed in such a way that the students will be able to analyze, design and implement the real time problems. The lab course structure involves mainly two parts; in the first part selecting problem, analyzing the requirements and designing the chosen problem. The second part focuses on implementation of the design, completed in previous phase.We discuss the methods of OOAD and applied them for implementing the real world applications. Students have implemented the projects in this lab course through which they have explored the OOAD concepts. Problem selection choice is given to the students. In the first part students have done the design of the chosen problem using OOAD and UML concepts individually. This design is done through Rational ROSE tool. In second part, group of 2 or 3 students have implemented the application using JAVA and My SQL programming language.The outcome of this course, 15 projects like hospital, restaurant, vehicle booking, inventory, hostel and placement management system, etc. have developed by the students. Thus the activity of project development has improved the design, implementation and presentation skills of students. The performances of the students are measured in Continuous Internal Evolution (CIE) and Semester End Exam(SEE).

APPLICATION FOR MOBILE AGENT TO ACCESS MYSQL

Availability of information is increasing rapidly, the method for encoding and storage of information also increased. The number of sources of information brings several problems, among them about how to combine the distributed data storage and different. Information on an organization or company is usually stored in separate locations and different formats. When there is an increase in storage capacity and the amount of information search costs, the company faced with an abundance amount of data. System development methodology used is Rapid Application Development (RAD) with a development framework Guidlines for Rapid Application Engineering (GRAPPLE). The software used in building this application is Borland Jbuilder 9. Rational Rose 2000 is used for the analysis and design using Unified Modeling Language (UML). Mysql server is a type of database to be accessed on each operating system. Operating system used in this study is Windows XP and Linux Fedora Core. This application was developed with aglets, which is one of software for building mobile agent applications.

Conceptual Model of Clinical Governance Information System for Statistical Indicators by Using UML in Two Sample Hospitals.

Objective:The purpose of this study was investigating situation and presenting a conceptual model for clinical governance information system by using UML in two sample hospitals.Background:However, use of information is one of the fundamental components of clinical governance; but unfortunately, it does not pay much attention to information management.Material and Methods:A cross sectional study was conducted in October 2012- May 2013. Data were gathered through questionnaires and interviews in two sample hospitals. Face and content validity of the questionnaire has been confirmed by experts. Data were collected from a pilot hospital and reforms were carried out and Final questionnaire was prepared. Data were analyzed by descriptive statistics and SPSS 16 software.Results:With the scenario derived from questionnaires, UML diagrams are presented by using Rational Rose 7 software. The results showed that 32.14 percent Indicators of the hospitals were calculated. Database was not designed and 100 percent of the hospital’s clinical governance was required to create a database.Conclusion:Clinical governance unit of hospitals to perform its mission, do not have access to all the needed indicators. Defining of Processes and drawing of models and creating of database are essential for designing of information systems.

MODELING WORK OF SORTING STATION USING UML

Purpose. The purpose of this paper is the construction of methods and models for the graphical representation process of sorting station, using the unified modeling language (UML). Methodology. Methods of graph theory, finite automata and the representation theory of queuing systems were used as the methods of investigation. A graphical representation of the process was implemented with using the Unified Modeling Language UML. The sorting station process representation is implemented as a state diagram and actions through a set of IBM Rational Rose. Graphs can show parallel operation of sorting station, the parallel existence and influence of objects process and the transition from one state to another. The IBM Rational Rose complex allows developing a diagram of work sequence of varying degrees of detailing. Findings. The study has developed a graphical representation method of the process of sorting station of different kind of complexity. All graphical representations are made using the UML. They are represented as a directed graph with the states. It is clear enough in the study of the subject area. Applying the methodology of the representation process, it allows becoming friendly with the work of any automation object very fast, and exploring the process during algorithms construction of sorting stations and other railway facilities. This model is implemented with using the Unified Modeling Language (UML) using a combination of IBM Rational Rose. Originality. The representation process of sorting station was developed by means of the Unified Modeling Language (UML) use. Methodology of representation process allows creating the directed graphs based on the order of execution of the works chain, objects and performers of these works. The UML allows visualizing, specifying, constructing and documenting, formalizing the representation process of sorting station and developing sequence diagrams of works of varying degrees of detail. Practical value. The usage of the Unified Modeling Language (UML) based on software package IBM Rational Rose and allows to create processes of varying degrees of detail, reduce the time expenditure for the process research of sorting station and get a clear graphical representation, as well as to reduce the human costs at the construction and improvement of existing technological processes.

Experimental Analysis of SPF Based Secure Web Application

In this paper we will propose model driven software development and Security Performance Framework (SPF) Model to maintain the balance between security and performance for web applications. We propose that all security in a Trusted Operating System is not necessary. Some non-essential security checks can be skipped to increase system performance. These non essential security checks can be identified in any web application. For implementation of this Security Performance framework based trusted operating system, we propose object oriented based Code generation through forward engineering. This involves generating source code of web application from one or more Object oriented Rational Rose model. The novel integration of security engineering with model-driven software expansion approach has varied advantages. To maintain security in various applications like Ecommerce, Banking, Marketplace services, Advertising, Auctions, Comparison shopping, Mobile commerce Payment, Ticketing, Online insurance policy management, we have to use high secured operating systems. In this regard a number of trusted operating systems like Argus, Trusted Solaris, and Virtual Vault have been developed by various companies to handle the increasing need of security. Due to high security reason these operating systems are being used in defense. But still these secure operating systems have limited scope in commercial sector due to lower performance; actually this security will come at a cost. This paper analyzes UML-based software development solutions for SPF to manage the security, performance and modeling for web applications.

Towards designing of SPF based secure web application using UML 2.0

This paper describes UML-based foundations for model driven architecture and forward engineering of UML static models. In this paper, we propose an integrated environment for designing object-oriented enterprise models. In this projected process for Fast Prototyping, we design object models like use case diagram, sequence diagram, class diagram, etc. We use object-oriented conceptual modeling techniques to design and develop various applications like E-commerce, Banking, Comparison shopping, Ticketing, Online insurance policy management, product purchase system, etc. This paper suggests forward engineering to generate source code from object models through IBM Rational Rose software. This object oriented source code help software development team from analysis to maintenance phase as well as for round trip engineering. Due to high security concern, we have to use highly secure operating systems as a platform to run these web applications. In this regard, a number of trusted operating systems like Argus, Trusted Solaris, and Virtual Vault have been developed by various companies to handle the increasing need of security. The novel integration of security engineering with model-driven software expansion approach has various advantages. As we observe that all security checks in a Trusted Operating System is not necessary. Some non-essential security checks can be skipped by administrator to increase system performance. These non essential security checks can be easily identified at the time of requirement analysis. For example, the majority of web servers deal with pure public information. The majority of data on a web server is publicly readable and available to all users, but these users should not be capable to change the data on the web server. In this application, the need for security checks during reads from disk seems like a waste of CPU cycles. The real security need for web servers seems to be the security of write accesses, not read accesses. In this paper, we propose code generation, Class identification and Modeling for web applications through UML 2.0. Further we propose Security Performance flexibility model for the same to maintain the balance between security and performance for web applications.

Analysisof Sensoring System Development Process

With the prevalence of the Global Positioning System, an increasing number of electronic devices and vehicles have been equipped with a GPS module for a variety of applications including navigation and location-based search. Early GPS software was developed as monolithic tool in which all functions packed in the same software. But, these GPS software have the problems of the high cost of constructing system. close system architecture and the reusability. And there is a lack of interoperability between them because most of them have their own unique data format according to their application fields. Therefore in the paper new extended for better modeling GPS application in the UML Diagram are proposed, and the Implementation of a program called StereotypeCreator, which is able to create iconic stereotypes used in one of the most popular visual modeling tools for software development, Rational Rose, will be also proposed.

Forward Engineering based Implementation of TOS in Social Networking

present generation of youth begins the day with the Facebook or other social website. Hundreds of millions of people all over the world make use of social websites, Internet portals, blogs, Wikis, etc. These sites such as MySpace, Facebook and YouTube have the essential features and equipped with the necessary computing facilities to keep gigantic online communities get going with secure manner. Due to rapid growth of networking, use of social networking sites in day to day life, data sharing, computer security has made a vital part of computer research & development. For maintaining the security in various applications like E- commerce Online goods and services, Banking, Marketplace services Advertising, Auctions, Comparison shopping, Mobile commerce Payment, Ticketing, An electronic payment system (EPS),Online insurance policy management, we have to use high secured operating systems. In this regard a number of extremely secure operating systems i.e. Trusted Operating Systems like SELinux, Argus, Trusted Solaris, Virtual Vault have been developed by companies such as Argus-Systems Group, Hewlett-Packard, and Sun Microsystems to handle the increasing need of security. Normally, due to high security reason these operating systems are being used in defense. But still these secure operating systems have limited scope in commercial sector and are not popular in corporate due to lower performance; actually this security will come at a cost. In this paper we will propose SPF Model to maintain the balance between security and performance for these operating systems. This SPF model of TOS can be implement for various applications. For implementation of these SPF based trusted operating system we propose object oriented based Code generation i.e. forward engineering i.e. process of generating source code from one or more OO Rational Rose model for web application like social networking. In this research paper we will discuss the issues and UML-based software development solutions for SPF to manage the security, performance and modeling for Social networking sites.

Research of Network Management Platform Based on BS Structure

In this paper, using UML modeling tool (Rational Rose) conducted a needs analysis and modeling system, and on this basis, we design the interface module functions, system architecture and database. The paper finally designed and realized the system based on the.NET platform and Ajax technology. The system uses SQL Server as the background data management system, and in the end using ADO.NET technology to realize data access. According to the actual scientific research management, system design includes integrated office, scientific research institutions, scientific research personnel, research projects and other subsystems. the majority of teachers and the laboratory research team can within the prescribed time limit, in any location by logging into the science and Technology Department of scientific research project management webpage query declaration, provides great convenience for research teachers.

Conceptual Model of Clinical Governance Information System for Statistical Indicators by Using UML in Two Sample Hospitals.

Objective:The purpose of this study was investigating situation and presenting a conceptual model for clinical governance information system by using UML in two sample hospitals.Background:However, use of information is one of the fundamental components of clinical governance; but unfortunately, it does not pay much attention to information management.Material and Methods:A cross sectional study was conducted in October 2012- May 2013. Data were gathered through questionnaires and interviews in two sample hospitals. Face and content validity of the questionnaire has been confirmed by experts. Data were collected from a pilot hospital and reforms were carried out and Final questionnaire was prepared. Data were analyzed by descriptive statistics and SPSS 16 software.Results:With the scenario derived from questionnaires, UML diagrams are presented by using Rational Rose 7 software. The results showed that 32.14 percent Indicators of the hospitals were calculated. Database was not designed and 100 percent of the hospital’s clinical governance was required to create a database.Conclusion:Clinical governance unit of hospitals to perform its mission, do not have access to all the needed indicators. Defining of Processes and drawing of models and creating of database are essential for designing of information systems.

Architecture Design of the Cladding Part Modeling System

The cladding part is a new type of layered heterogeneous material part with three layers of the substrate, the interface and the clad. According to the part unique material composition and structural characteristic, based on the hierarchical modeling method, the software architecture design of the cladding part modeling system was researched. Using UML (Unified Modeling Language) and the software Rational Rose, the use cases, static logic, dynamic logic and physical deployment of the modeling system were described with the use case diagram, class diagrams, communication diagrams, components diagram and deployment diagram. The research results can guide the development process of the cladding part modeling system with high stability and reliability. DOI: http://dx.doi.org/10.11591/telkomnika.v11i9.3274

Three-Dimensional Engineering Geology Data Warehouse Constructed by Power Designer

The Three-dimensional engineering geology data warehouse is constructed by Power Desinger16.1, with the theme as the rock and mass availability in urban underground space, and with the source data as the borehole data of engineering Investigation. Use the Model-driven Architecture method, reverse engineer the Access data base, extract existed data model, combine research theme to construct the Star data structure model. And check the SQL script in SQL Server2005, to ensure normal operation. 0 Forewords The traditional transaction-oriented designed engineering geology data base has the function to storage original data from work, to draw of geological section and to provide simple check and analysis, but without the decision support function in view of a subject. The purpose of construction a 3D engineering geological data warehouse is to build a decision support system in view of availability of rock and soil mass in urban underground space. Based on the data extraction, data integration, data cleaning and data transformation, the 3D engineering geological data warehouse could achieve the integrated management of massive geological data and to provide reliable data source for the rock and soil mass utilization system in urban underground space. The main feature of 3D engineering geological data base is subject-oriented, integrated, time-varying, relatively stable, and is magnanimous collection of engineering geological spatial data and attribute data. According to the design pattern of traditional data base, the construction of 3D engineering geological data warehouse can be divided into three stages: concept design model, logic design model and physical design model. But the 3D engineering geological data warehouse exist iterative in the construction process. Currently, there are many CASE tools to help developers quickly achieving the data base design, such as Rational Rose by Rational company, Erwin and Bpwin by CA company, Power Designer by Sybase company, Office Visio by Microsoft company, and Oracle Designer by Oracle company. The paper uses the Powerdesigner16.1 to achieve the logical data model (LDM) and physical data model (PDM).