scholarly journals SISTEM INFORMASI PEMESANAN PEMENTASAN SENI TARI BERBASIS WEBSITE STUDI KASUS SANGGAR CANGGET BUDAYA KOTABUMI LAMPUNG UTARA

2018 ◽  
Vol 6 (2) ◽  
pp. 21-28
Author(s):  
Rima Mawarn ◽  
Rianda Venia Audina
Keyword(s):  
Evaluation System ◽  
System Development ◽  
Object Oriented ◽  
System Evaluation ◽  
Use Case ◽  
Development Method ◽  
Evaluation Test ◽  
Class Diagrams

ABSTRACTSanggar Cangget Culture is an organization engaged in the art of dance.To provide a better service and the latest information to customers, its products are in need of a system that can be accessed by customers from anywhere.This system will make it easier for customers to obtain information or obtain a service.As for development used in this research is the Object Oriented model using several tools such as Use Case, Activity Diagrams, Class diagrams and Squence Diagram.And for system development method that is used is the method Prototype/Prototyping.The method Prototype/Prototyping is the sequence of activities that started from the collection needs, build a prototyping, prototyping, evaluation, test systems encode system, evaluation system and the use of the system.Expected by the existing Systems of information Ordering Performances Dance Studio Case Study-based websites Cangget Kotabumi North Lampung Culture makes it easy for users to order dance anywhere over the internet and can be connected to improve the performance and quality of service.

Towards the Integration of a Formal Object-Oriented Method and Relational Unified Process

2011 ◽  
pp. 101-133
Author(s):  
Jing Liu ◽  
Zhiming Lui ◽  
Xiaoshan Li ◽  
He Jifend ◽  
Yifeng Chen
Keyword(s):  
Formal Methods ◽  
Formal Method ◽  
System Development ◽  
Scale Up ◽  
Object Oriented ◽  
Use Case ◽  
Object Oriented Method ◽  
Unified Process ◽  
Sound Foundation

In this chapter, we study the use of a formal object-oriented method within Relational Unified Process (RUP). Our purposes are (a) to unify different views of UML models; (b) to enhance RUP and UML with a formal method to improve the quality of software; (c) to scale up the use of the formal method with the use-case driven, iterative and incremental aspects of RUP. Our overall aim is to establish a sound foundation of RUP and UML and scale up the use of formal methods in software-intensive system development.

scholarly journals RANCANG BANGUN E- COMMERCE TOKO RAFFAMART PALEMBANG MENGGUNAKAN MACROMEDIA DREAMWEAVER

2019 ◽  
Vol 20 (3) ◽  
pp. 247-257
Author(s):  
Muhammad Nasir ◽  
Imam Solikin
Keyword(s):  
System Development ◽  
System Model ◽  
Use Case ◽  
Product System ◽  
Web Based ◽  
Development Method ◽  
Activity Diagrams ◽  
Class Diagrams ◽  
Product Sales ◽  
Web Based System

Raffamart Store is one of the trading business that sells various clothes. This store has not provided product sales service via internet or e-commerce (Electronic Commerce). In the process of selling ordering products as well as transactions, customers must come directly to the store. Customers can not place product orders due to system limitations owned by Raffamart stores. Therefore, a web-based sales system (e-commerce) is needed to assist the store in promoting the product. System development method used is waterfall method. The tools used to illustrate the system model are use case diagrams, activity diagrams and class diagrams. This website was developed using macromedia dreamweaver, programming language PHP and MySQL as database. With this web-based system, of course, will facilitate the processing of product data for sale and also help in terms of product marketing, because any information provided to customers can be faster.

scholarly journals Object Oriented VS Structured Analysis and Design in System Development Courses

2019 ◽  
Vol 8 (6S3) ◽  
pp. 82-88
Keyword(s):  
System Analysis ◽  
Survey Methodology ◽  
System Development ◽  
Object Oriented ◽  
Analysis And Design ◽  
Institutions Of Higher Learning ◽  
Structured Analysis ◽  
The One ◽  
Structured Analysis And Design

Objectives: The main aim of this study was to investigate the factors that influence students’, academicians’, clients’, as well as developer’s preferences in choosing their preferred approach in system development, namely structured analysis design (SAD) or object-oriented analysis and design (OOAD). Methods: The research design was based on a survey methodology and a case study. For the survey, questionnaires were administered to 30 students and 38 academicians, who were randomly selected from several Malaysian universities. For the case study, the requirements of the information system were modeled and presented to several clients to elicit their feedback. The survey data were analyzed using SPSS Findings: The result shows that students preferred the use of OOAD approach, which clearly outnumbered those who preferred the SAD approach, which stood at 33%. Interestingly, the majority (53%) of academicians preferred the use of a mixture of both approaches. Likewise, the clients shared a similar view with the academicians, whereas the developer preferred the OOAD approach. Application/Improvements: Clearly, the findings suggest that both approaches are essential, but the one that is widely used by developers and preferred by students is OOAD, and thus should be given priority when it comes to structured analysis and design. As such, curriculum designers and institutions of higher learning, particularly those offering system analysis and design and related courses, should make the necessary changes to the existing curriculum such that the academic programs offered will be able to produce highly competent and skilled analysts and designers as required by the industry.

Development of Enterprise Content Management Systems

2013 ◽  
pp. 296-307
Author(s):  
Jaffar Ahmad Alalwan
Keyword(s):  
System Development ◽  
Content Management ◽  
Systems Development ◽  
Development Method ◽  
Research Institution ◽  
Development Methodology ◽  
Enterprise Content Management ◽  
Large Research ◽  
Content Management Systems

Enterprise systems development approaches can be classified into development-centric and procurement centric approaches. Based on the component-based system development methodology (CBSD), this chapter proposes a procurement-centric framework to develop enterprise content management (ECM) system. Adopting CBSD to develop ECM system avoids the drawbacks of the development-centric approaches, and remedies the ECM field lacks where there is no system development method that helps in selecting and implementing the ECM system. To validate the proposed framework, the author applies it to a case study from a large research institution with more than 30,000 students.

Model maturity towards modeling and simulation: Concepts, index system framework and evaluation method

2020 ◽  
Vol 11 (03) ◽  
pp. 2040001
Author(s):  
Lin Zhang ◽  
Ying Liu ◽  
Yuanjun Laili ◽  
Weicun Zhang
Keyword(s):  
Index System ◽  
Evaluation System ◽  
Evaluation Method ◽  
Quality Model ◽  
Simulation Fidelity ◽  
The Status ◽  
Hierarchical Evaluation ◽  
Quality Evaluation System

Simulation has become an essential way and sometimes the only way to study complex systems (e.g., system of systems, SoS). Simulation is the model-based activity. How to build a high-quality model is the first consideration in simulation. Fidelity and credibility are the two mostly used metrics to evaluate the quality of a model. However, the definitions and evaluation methods of fidelity and credibility vary from one research to another and it’s hard to evaluate the metrics precisely. More importantly, the evolution process of a model in use cannot be directly reflected by the two metrics. Therefore, this paper introduces the model maturity to track the status of a model during its life cycle, especially in the use and management phases, which will be an important supplement to the quality evaluation system of models. The concept of model maturity is given and a framework of index system for model maturity evaluation is established. Then, a hierarchical evaluation method based on qualitative and quantitative analysis (HEQQ) for model maturity is proposed. Finally, a case study is used to validate the feasibility and effectiveness of the proposed method.

scholarly journals ALUMNI TRACER STUDY SYSTEM DESIGN USING WEB-BASED GPS (CASE STUDY OF UNIVERSITAS ADVENT INDONESIA)

2019 ◽  
Vol 7 (1) ◽  
pp. 1801-1817
Author(s):  
Gastan Gaoudio Thomas ◽  
Elmor Wagiu
Keyword(s):  
System Development ◽  
Tracer Study ◽  
Web Based ◽  
Special Service ◽  
Global Positioning ◽  
New Graduate ◽  
The University ◽  
Web Based System

Introduction: Graduate is one of the important support in the development of a university. Graduate have a role to assist universities in developing the university into the community through collaboration in academic terms. Since the establishment of the Adventist University of Indonesia (UNAI) to date has resulted in 12 608 qualified graduates, but the problems that exist today data on students graduated from UNAI difficult to find because UNAI not have a special service for containing information about the data the continuation of a career each of graduate that will be created as the relationships that can support the advancement of the quality of the Graduate at Adventist University of Indonesia. Methods: With the difficulty of knowing the whereabouts of graduate, an graduate tracer study system was created using Web-based GPS that aims to make it easier for universities to find out the alumni position and is expected to be able to overcome the problems above. The graduate tracer study system was designed using a website-based system. .The system of Graduate tracer study was designed using a web-based system. The system is easy to use by any user because it is built using the waterfall method as a method of system development, laravel framework for building websites and using the Global Positioning System (GPS) locator that serves Graduate. Results: The end result of this research is to facilitate UNAI system to track and determine the position of the Graduate as well as get information takes on new Graduate pass or long pass which spread to various area Discussion: It is expected that the future can be developed to add features that are useful scholarship to help students who are still studying, and add graphs about graduate information in getting a job.

scholarly journals Rekayasa Pembalikan Kode Berorientasi Objek ke Desain Kelas Menggunakan Struktur Data Graf

2010 ◽  
Vol 1 (2) ◽  
Author(s):  
Paulus Mudjihartono ◽  
Findra Kartika Sari Dewi
Keyword(s):  
Reverse Engineering ◽  
System Analysis ◽  
System Development ◽  
Object Oriented ◽  
Input File ◽  
Graph Data ◽  
Code Converter ◽  
Class Diagrams ◽  
Software Code ◽  
Analysis System

 Abstract. Reverse Engineering of Object Oriented Code to Class Design Using Graph Data Structure. This time the software engineering methodology still follows the process of standard system development consisting of four phases of the system initialization, system analysis, system design, and system implementation. The phases occur sequentially so that the implementation is always done after the design is complete. This research is developing software Code Converter (COCON) to automate the conversion of object-oriented code to class design using graph data structures. COCON only requires an object-oriented code file as input and produce results in the form of a file containing a list of classes and relations between classes that read from input file. COCON help users to find out the class design of object-oriented code and becomes the basis for drawing class diagrams of object-oriented code. Keywords: reverse engineering, class design, relation, OOP, graph Abstrak. Pada saat ini metodologi rekayasa perangkat lunak masih mengikuti proses pengembangan sistem yang standar yang terdiri dari empat fase yakni inisialisasi sistem, analisis sistem, desain sistem dan implementasi sistem. Keempat fase tersebut terjadi secara berurutan sehingga fase implementasi selalu dilakukan setelah fase desain selesai. Penelitian ini membangun perangkat lunak Code Converter (COCON) yang berfungsi untuk mengotomasi konversi kode program berorientasi objek ke desain kelas dengan struktur data graf. COCON hanya membutuhkan sebuah berkas kode program berorientasi objek sebagai masukan dan memberikan hasil berupa sebuah berkas yang berisi daftar kelas dan relasi antar kelas yang dibaca dari berkas masukan. COCON membantu pengguna untuk mengetahui desain kelas dari kode program berorientasi objek dan menjadi dasar dalam  penggambaran diagram kelas dari kode berorientasi objek. Kata Kunci: rekayasa pembalikan, desain kelas, relasi, PBO, graf

scholarly journals Design Patterns as Laws of Quality

2011 ◽  
pp. 104-142 ◽  
Author(s):  
Yann-Gaël Gueheneuc ◽  
Jean-Yves Guyomarc’h ◽  
Khashayar Khosravi ◽  
Hourari Sahraoui
Keyword(s):  
Software Quality ◽  
Design Patterns ◽  
Object Oriented ◽  
Quality Characteristics ◽  
Quality Model ◽  
Quality Models ◽  
First Case ◽  
Software Quality Models

Software quality models link internal attributes of programs with external quality characteristics. They help in understanding relationships among internal attributes and between internal attributes and quality characteristics. Object-oriented software quality models usually use metrics on classes (such as number of methods) or on relationships between classes (for example coupling) to measure internal attributes of programs. However, the quality of object-oriented programs does not depend on classes solely: it depends on the organisation of classes also. We propose an approach to build quality models using patterns to consider program architectures. We justify the use of patterns to build quality models, describe the advantages and limitations of such an approach, and introduce a first case study in building and in applying a quality model using design patterns on the JHotDraw, JUnit, and Lexi programs. We conclude on the advantages of using patterns to build software quality models and on the difficulty of doing so.

Comparing the Effect of Use Case Format on End User Understanding of System Requirements

2010 ◽  
Vol 3 (4) ◽  
pp. 1-20 ◽  
Author(s):  
Balsam A. Mustafa
Keyword(s):  
Object Oriented ◽  
Level Of Detail ◽  
Use Case ◽  
End User ◽  
Significant Difference ◽  
System Use ◽  
System Requirements ◽  
Effective Analysis ◽  
Use Case Model

The effective analysis and specification of requirements is critical in software development. Faults in the requirements may have significant impact on the quality of the software system. Use cases describe and analyze requirements in many current Object Oriented (OO) development methodologies, and can serve as a means for developers to communicate with different stakeholders. However, issues concerning use case format and level of detail are unclear and debatable. This study uses theories from cognitive psychology on how humans understand text and diagrams to investigate the effect of use case model format on end user understanding. An experiment to assess the performance of novices when using different use case formats indicated that for tasks that required only surface understanding of the use case model, the provision of diagrams along with the textual use case descriptions significantly improved comprehension performance in both familiar and unfamiliar application domains. However, the author found no statistically significant difference in performance between simple and detailed diagrams, suggesting that the provision of simple diagrams along with textual use case descriptions might be sufficient to support the negotiation and communication on system requirements between novice end-users and system analysts.

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