BAB I
PENDAHULUAN
Latar Belakang
Salah satu pendekatan yang dapat dilakukan untuk menyelesaikan masalah manajemen sains adalah pemrograman linear. Pemrograman linear merupakan kelompok teknik analisis kuantitatif yang mengandalkan model matematika atau model simbolik sebagai wadahnya. Artinya, setiap masalah yang kita hadapi dalam suatu sistem permasalahan tertentu perlu dirumuskan dulu dalam simbol-simbol matematika tertentu, jika kita inginkan bantuan pemrograman linear sebagai alat analisisnya.
Metode grafik merupakan salah satu metode yang dapat digunakan untuk menyelesaikan masalah pemrograman linear yang melibatkan dua peubah keputusan. Membahas mengenai masalah meminimumkan fungsi kendala bertanda ≥, fungsi kendala bertanda = tidak ada penyelesaian layak, tidak ada penyelesaian optimal, beberapa alternatif optimal, dan wilayah kelayakan yang tidak terikat dapat terjadi saat menyelesaikan masalah pemrograman linear dengan menggunakan prosedur penyelesaian grafik. Kasus-kasus ini juga dapat terjadi saat menggunakan metode simpleks.
Metode simplek untuk linier programming dikembangkan pertama kali oleh George Dantzing pada tahun 1947, kemudian digunakan juga pada penugasan di Angkatan Udara Amerika Serikat. Dia mendemonstrasikan bagaimana menggunakan fungsi tujuan (iso-profit) dalam upaya menemukan solosi diantara beberapa kemungkinan solosi sebuah persoalan linier programming.
Proses penyelesaiaanya dalam metode simplek, dilakukan secara berulang-ulang (iterative) sedemikian rupa dengan menggunakan pola tertentu (standart) sehingga solusi optimal tercapai.
Ciri lain dari metode simplek adalah bahwa setiap solusi yang baru akan menghasilkan sebuah nilai fungsi tujuan yang lebih besar daripada solosi sebelumnya.
Rumusan Masalah
Adapun rumusan masalah yang akan dibahas dalam makalah ini adalah sebagai berikut:
Bagaimana cara mencari nilai maksimum dengan menggunakan metode simpleks?
Bagaimana cara menyelesaikan masalah/kendala (syarat) bertanda “=”?
Bagaimana cara mencari nilai minimum dengan menggunakan metode simpleks?
Bagaimana cara membedakan antara asalah primal dan dual dalam program linear?
Kapan pemrograman linear dikatakan mengalami degenerasi?
Tujuan
Adapun tujuan dari penulisan makalah ini antara lain :
Dapat menyelesaikan masalah maksimasi dalam program linear
Dapat menyelesaikan masalah / kendala (syarat) bertanda “=” pada program linear
Dapat menyelesaikan masalah minimasi dalam program linear
Dapat mengetahui dan membedakan antara masalah primal dan dual dalam program linear
Dapat menyelesaikan masalah degeneracy / kemerosotan dalam program linear
BAB II
PEMBAHASAN
Masalah Maksimasi
Untuk menyelesaikan masalah maksimasi maka programasi linear harus lebih dahulu ditulis dalam bentuk standar. Dengan bentuk standar dimaksudkan adalah permasalahan programasi linear yang berwujud permasalahan maksimasi dengan batasan-batasan (kendala) yang bertanda kurang dari
BAB I
PENDAHULUAN
Latar Belakang
Salah satu pendekatan yang dapat dilakukan untuk menyelesaikan masalah manajemen sains adalah pemrograman linear. Pemrograman linear merupakan kelompok teknik analisis kuantitatif yang mengandalkan model matematika atau model simbolik sebagai wadahnya. Artinya, setiap masalah yang kita hadapi dalam suatu sistem permasalahan tertentu perlu dirumuskan dulu dalam simbol-simbol matematika tertentu, jika kita inginkan bantuan pemrograman linear sebagai alat analisisnya.
Metode grafik merupakan salah satu metode yang dapat digunakan untuk menyelesaikan masalah pemrograman linear yang melibatkan dua peubah keputusan. Membahas mengenai masalah meminimumkan fungsi kendala bertanda ≥, fungsi kendala bertanda = tidak ada penyelesaian layak, tidak ada penyelesaian optimal, beberapa alternatif optimal, dan wilayah kelayakan yang tidak terikat dapat terjadi saat menyelesaikan masalah pemrograman linear dengan menggunakan prosedur penyelesaian grafik. Kasus-kasus ini juga dapat terjadi saat menggunakan metode simpleks.
Metode simplek untuk linier programming dikembangkan pertama kali oleh George Dantzing pada tahun 1947, kemudian digunakan juga pada penugasan di Angkatan Udara Amerika Serikat. Dia mendemonstrasikan bagaimana menggunakan fungsi tujuan (iso-profit) dalam upaya menemukan solosi diantara beberapa kemungkinan solosi sebuah persoalan linier programming.
Proses penyelesaiaanya dalam metode simplek, dilakukan secara berulang-ulang (iterative) sedemikian rupa dengan menggunakan pola tertentu (standart) sehingga solusi optimal tercapai.
Ciri lain dari metode simplek adalah bahwa setiap solusi yang baru akan menghasilkan sebuah nilai fungsi tujuan yang lebih besar daripada solosi sebelumnya.
Rumusan Masalah
Adapun rumusan masalah yang akan dibahas dalam makalah ini adalah sebagai berikut:
Bagaimana cara mencari nilai maksimum dengan menggunakan metode simpleks?
Bagaimana cara menyelesaikan masalah/kendala (syarat) bertanda “=”?
Bagaimana cara mencari nilai minimum dengan menggunakan metode simpleks?
Bagaimana cara membedakan antara asalah primal dan dual dalam program linear?
Kapan pemrograman linear dikatakan mengalami degenerasi?
Tujuan
Adapun tujuan dari penulisan makalah ini antara lain :
Dapat menyelesaikan masalah maksimasi dalam program linear
Dapat menyelesaikan masalah / kendala (syarat) bertanda “=” pada program linear
Dapat menyelesaikan masalah minimasi dalam program linear
Dapat mengetahui dan membedakan antara masalah primal dan dual dalam program linear
Dapat menyelesaikan masalah degeneracy / kemerosotan dalam program linear
BAB II
PEMBAHASAN
Masalah Maksimasi
Untuk menyelesaikan masalah maksimasi maka programasi linear harus lebih dahulu ditulis dalam bentuk standar. Dengan bentuk standar dimaksudkan adalah permasalahan programasi linear yang berwujud permasalahan maksimasi dengan batasan-batasan (kendala) yang bertanda kurang dari
Ada model matematis yang menggabungkan konsep probabilitas dan matriks untuk menganalisa proses stokastik, yang mengandung barisan percobaan yang memenuhi kondisi tertentu.
Pengenalan Rantai Markov.
Contoh Soal Rantai Markov.
Diagram transisi, matriks transisi, diagram pohon untuk mendeskripsikan suatu rantai markov.
Ini adalah pertemuan tentang diagram blok, reduksi dan hasilnya dengan fungsi alih. Digunakan untuk pertemuan mata kuliah Teknik Kendali di prodi Sistem Komputer
Berikut adalah contoh tugas besar mata kuliah pemodelan sistem, pada tugas besar ini dipaparkan langkah-langkah yang dibutuhkan untuk memodelkan suatu permasalahan yang dihadapi perusahaan ke dalam model matematis.
Jaringan distribusi adalah suatu saluran/ jaringan yang menghubungkan dari sumber daya listrik besar (gardu induk) dengan para konsumen/pemakai listrik baik itu pabrik,industri,atau rumah tangga.
Sistem informasi dan manajemen rantai pasokagus supriyono
Sistem Informasi yang dikembangkan dengan menggunakan pendekatan yang berbasis pada pemanfaatan teknologi terpadu peralatan sistem mekanisasi pengolah data sebagai penyedia informasi untuk menunjang semua aspek kegiatan yang berhubungan dengan operasional, manajemen, analisis maupun dalam hal pembuatan keputusan.
Materi kuliah Penelitian Operasional 1 untuk mahasiswa S1 Teknik Industri
Bab 1 Pendahuluan berisi motivasi, konsep, definisi, dan sejarah penelitian operasional
Ada model matematis yang menggabungkan konsep probabilitas dan matriks untuk menganalisa proses stokastik, yang mengandung barisan percobaan yang memenuhi kondisi tertentu.
Pengenalan Rantai Markov.
Contoh Soal Rantai Markov.
Diagram transisi, matriks transisi, diagram pohon untuk mendeskripsikan suatu rantai markov.
Ini adalah pertemuan tentang diagram blok, reduksi dan hasilnya dengan fungsi alih. Digunakan untuk pertemuan mata kuliah Teknik Kendali di prodi Sistem Komputer
Berikut adalah contoh tugas besar mata kuliah pemodelan sistem, pada tugas besar ini dipaparkan langkah-langkah yang dibutuhkan untuk memodelkan suatu permasalahan yang dihadapi perusahaan ke dalam model matematis.
Jaringan distribusi adalah suatu saluran/ jaringan yang menghubungkan dari sumber daya listrik besar (gardu induk) dengan para konsumen/pemakai listrik baik itu pabrik,industri,atau rumah tangga.
Sistem informasi dan manajemen rantai pasokagus supriyono
Sistem Informasi yang dikembangkan dengan menggunakan pendekatan yang berbasis pada pemanfaatan teknologi terpadu peralatan sistem mekanisasi pengolah data sebagai penyedia informasi untuk menunjang semua aspek kegiatan yang berhubungan dengan operasional, manajemen, analisis maupun dalam hal pembuatan keputusan.
Materi kuliah Penelitian Operasional 1 untuk mahasiswa S1 Teknik Industri
Bab 1 Pendahuluan berisi motivasi, konsep, definisi, dan sejarah penelitian operasional
General Methodology for developing UML models from UIijwscjournal
In recent past every discipline and every industry have their own methods of developing products. It may
be software development, mechanics, construction, psychology and so on. These demarcations work fine
as long as the requirements are within one discipline. However, if the project extends over several
disciplines, interfaces have to be created and coordinated between the methods of these disciplines.
Performance is an important quality aspect of Web Services because of their distributed nature.
Predicting the performance of web services during early stages of software development is significant. In
Industry, Prototype of these applications is developed during analysis phase of Software Development Life
Cycle (SDLC). However, Performance models are generated from UML models. Methodologies for
predicting the performance from UML models is available. Hence, In this paper, a methodology for
developing Use Case model and Activity model from User Interface is presented. The methodology is
illustrated with a case study on Amazon.com.
General Methodology for developing UML models from UI ijwscjournal
In recent past every discipline and every industry have their own methods of developing products. It may be software development, mechanics, construction, psychology and so on. These demarcations work fine as long as the requirements are within one discipline. However, if the project extends over several disciplines, interfaces have to be created and coordinated between the methods of these disciplines.
Performance is an important quality aspect of Web Services because of their distributed nature. Predicting the performance of web services during early stages of software development is significant. In Industry, Prototype of these applications is developed during analysis phase of Software Development Life
Cycle (SDLC). However, Performance models are generated from UML models. Methodologies for predicting the performance from UML models is available. Hence, In this paper, a methodology for developing Use Case model and Activity model from User Interface is presented. The methodology is illustrated with a case study on Amazon.com.
General Methodology for developing UML models from UIijwscjournal
In recent past every discipline and every industry have their own methods of developing products. It may be software development, mechanics, construction, psychology and so on. These demarcations work fine as long as the requirements are within one discipline. However, if the project extends over several disciplines, interfaces have to be created and coordinated between the methods of these disciplines. Performance is an important quality aspect of Web Services because of their distributed nature. Predicting the performance of web services during early stages of software development is significant. In Industry, Prototype of these applications is developed during analysis phase of Software Development Life Cycle (SDLC). However, Performance models are generated from UML models. Methodologies for predicting the performance from UML models is available. Hence, In this paper, a methodology for developing Use Case model and Activity model from User Interface is presented. The methodology is illustrated with a case study on Amazon.com.
General Methodology for developing UML models from UIijwscjournal
In recent past every discipline and every industry have their own methods of developing products. It may be software development, mechanics, construction, psychology and so on. These demarcations work fine as long as the requirements are within one discipline. However, if the project extends over several disciplines, interfaces have to be created and coordinated between the methods of these disciplines. Performance is an important quality aspect of Web Services because of their distributed nature. Predicting the performance of web services during early stages of software development is significant. In Industry, Prototype of these applications is developed during analysis phase of Software Development Life Cycle (SDLC). However, Performance models are generated from UML models. Methodologies for predicting the performance from UML models is available. Hence, In this paper, a methodology for developing Use Case model and Activity model from User Interface is presented. The methodology is illustrated with a case study on Amazon.com.
General Methodology for developing UML models from UIijwscjournal
In recent past every discipline and every industry have their own methods of developing products. It may
be software development, mechanics, construction, psychology and so on. These demarcations work fine
as long as the requirements are within one discipline. However, if the project extends over several
disciplines, interfaces have to be created and coordinated between the methods of these disciplines.
Performance is an important quality aspect of Web Services because of their distributed nature.
Predicting the performance of web services during early stages of software development is significant. In
Industry, Prototype of these applications is developed during analysis phase of Software Development Life
Cycle (SDLC). However, Performance models are generated from UML models. Methodologies for
predicting the performance from UML models is available. Hence, In this paper, a methodology for
developing Use Case model and Activity model from User Interface is presented. The methodology is
illustrated with a case study on Amazon.com
UML is not dead. Even if you feed your team with agile fuel, UML can save you some time and extra discussions. In this super short presentation we show you how we apply UML to speed up software requirement extractions.
Stop writing docs that nobody reads and go directly to the point!
OOAD Part A Question with answer and Part B & C questions.
References :
1) Previous University Questions.
2) Applying UML and Patterns: An Introduction to Object-Oriented Analysis and Design and Iterative Development by Craig Larman.
3) Google search engine for text and images.
Application Of UML In Real-Time Embedded Systemsijseajournal
The UML was designed as a graphical notation for use with object-oriented systems and applications.
Because of its popularity, now it is emerging in the field of embedded systems design as a modeling
language. The UML notation is useful in capturing the requirements, documenting the structure,
decomposing into objects and defining relationships between objects. It is a notational language that is
very useful in modelling the real-time embedded systems. This paper presents the requirements and
analysis modelling of a real-time embedded system related to a control system application for platform
stabilization using COMET method of design with UML notation. These applications involve designing of
electromechanical systems that are controlled by multi-processors.
Materi yang ada pada slide ini berisi :
Pengenalan UML Sebagai Alat Bantu Pemodelan Pada Pembangunan Perangkat Lunak Menggunakan Pendekatan Analisis dan Desain Berorientasi Objek
Notasi, Semantik, dan Stereotype Pada UML
Komponen pada UML (Use Case View, Logical View, Physical View, dan Process View)
Pengenalan Use Case Diagram sebagai Use Case View Pada UML
Penjelasan Aktor, Generalisasi Aktor, dan Use Case
Penjelasan Use Case Scenario
Use Case Refinement (Relasi Include, Extends, dan Generalisasi Use Case)
----------------------------------------------------------------------
Keep in touch with me in :
Twitter : https://twitter.com/rizkiadam_1991
Email : rizkiadamunikom@gmail.com
IG : @rizkiadamkurniawan
an analysis and new methodology for reverse engineering of uml behavioralINFOGAIN PUBLICATION
The emergence of Unified Modeling Language (UML) as a standard for modeling systems has encouraged the use of automated software tools that facilitate the development process from analysis through coding. Reverse Engineering has become a viable method to measure an existing system and reconstruct the necessary model from its original. The Reverse Engineering of behavioral models consists in extracting high-level models that help understand the behavior of existing software systems. In this paper we present an ongoing work on extracting UML diagrams from object-oriented programming languages. we propose an approach for the reverse engineering of UML behavior from the analysis of execution traces produced dynamically by an object-oriented application using formal and semi-formal techniques for modeling the dynamic behavior of a system. Our methods show that this approach can produce UML behavioral diagrams in reasonable time and suggest that these diagrams are helpful in understanding the behavior of the underlying application.
Testing and verification of software model through formal semantics a systema...eSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.
Delivering Micro-Credentials in Technical and Vocational Education and TrainingAG2 Design
Explore how micro-credentials are transforming Technical and Vocational Education and Training (TVET) with this comprehensive slide deck. Discover what micro-credentials are, their importance in TVET, the advantages they offer, and the insights from industry experts. Additionally, learn about the top software applications available for creating and managing micro-credentials. This presentation also includes valuable resources and a discussion on the future of these specialised certifications.
For more detailed information on delivering micro-credentials in TVET, visit this https://tvettrainer.com/delivering-micro-credentials-in-tvet/
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Thinking of getting a dog? Be aware that breeds like Pit Bulls, Rottweilers, and German Shepherds can be loyal and dangerous. Proper training and socialization are crucial to preventing aggressive behaviors. Ensure safety by understanding their needs and always supervising interactions. Stay safe, and enjoy your furry friends!
it describes the bony anatomy including the femoral head , acetabulum, labrum . also discusses the capsule , ligaments . muscle that act on the hip joint and the range of motion are outlined. factors affecting hip joint stability and weight transmission through the joint are summarized.
This presentation includes basic of PCOS their pathology and treatment and also Ayurveda correlation of PCOS and Ayurvedic line of treatment mentioned in classics.
2. PEMODELAN DAN SIMULASI (MTE, 3 sks)
1. Konsep Dasar Pemodelan
2. Lingkup Pemodelan
3. Metode Pemodelan
4. Pemodelan Sistem
5. Evaluasi Model
6. Contoh Pemodelan
7. Studi Kasus: Pemodelan
Sistem
8. Ujian Tengah Semester
9. Pengantar MATLAB
10. Pengantar MATLAB Lanjutan:
Bahagian dasar MATLAB
11. Pemrograman dan Visualisasi
dengan MATLAB
12. Persamaan dan teknik optimasi
sederhana
13. Pemrograman Fungsi Pada Matlab
14. Simulasi menggunakan Matlab
15. Latihan Simulasi Dengan Matlab
16. Ujian Akhir Semester
3. • Tujuan materi sesi Studi Kasus Pemodelan
Sistem adalah mempelajari publikasi dalam
membangun model.
• Dengan contoh ini diharapkan mahasiwa
dapat memperkaya penulisan tesis dan
publikasi hasil penelitian.
• Pada sesi ini akan diuraikan contoh
pemodelan yang telah dipublikasi.
– CONTOH #1 ATM SYSTEM
– CONTOH #2 EMBEDDED SYSTEMS
PENDAHULUAN
4. PEMODELAN DENGAN UML
https://www.uml.org/what-is-uml.htm
• Unified Modeling Language (UML) adalah bahasa spesifikasi standar
untuk mendokumentasikan, menspesifikasikan, dan membangun
sistem perangkat lunak.
• WHAT CAN YOU MODEL WITH UML?
• UML 2.0 defines thirteen types of diagrams, divided into three categories:
Six diagram types represent static application structure; three represent
general types of behavior; and four represent different aspects of
interactions:
• Structure Diagrams include the Class Diagram, Object Diagram,
Component Diagram, Composite Structure Diagram, Package Diagram, and
Deployment Diagram.
• Behavior Diagrams include the Use Case Diagram (used by some
methodologies during requirements gathering); Activity Diagram, and
State Machine Diagram.
• Interaction Diagrams, all derived from the more general Behavior
Diagram, include the Sequence Diagram, Communication Diagram, Timing
Diagram, and Interaction Overview Diagram.
5. 13 types of diagrams of the UML
Dave A Ryan, Class diagram of the 13 types of diagrams of the Unified Modelling Language 2.0
6. CONTOH #1 ATM SYSTEM
OBJECT ORIENTED UML MODELING
FOR ATM SYSTEMS
Rajni Pamnani, Pramila Chawan, Satish Salunkhe
Department of computer technology,
VJTI University, Mumbai
https://www.researchgate.net/publication/2664
58930
7. Abstract:-
• The Object-Oriented Modeling assists the programmer to address the
complexity of a problem domain by considering the problem not as a set
of functions that can be performed but primarily as a set of related,
interacting Objects.
• This article is based on the approach of Object Oriented modeling through
Unified Modeling Language (UML) for an ATM system in Banking sector.
• The main aim of this article is to provide a flexible and faithful
environment for a customer, who wants to do online banking transactions.
• After successful authentication, the customer can withdraw the desire
amount (within the prescribed limit) from the ATM machine or can
transfer amount to other account. User can also change the pin code. The
ATM has solved many problems and now customer can have money
transaction 24/7.
• In this article UML Class, Interaction diagram, Activity diagram & Use
Case diagram are also designed for the ATM System.
8. Terjemahan bebas
• Pemodelan Berorientasi Objek membantu pemrogram untuk mengatasi
kompleksitas masalah dengan mempertimbangkan masalah bukan sebagai
serangkaian fungsi yang dapat dilakukan namun terutama sebagai
kumpulan Objek yang saling terkait.
• Artikel ini didasarkan pada pendekatan pemodelan Object Oriented melalui
Unified Modeling Language (UML) untuk sistem ATM di sektor Perbankan.
• Tujuan utama artikel ini adalah untuk menyediakan lingkungan yang
fleksibel dan setia bagi pelanggan, yang ingin melakukan transaksi
perbankan online.
• Setelah berhasil melakukan otentikasi, pelanggan dapat menarik kembali
jumlah keinginan (dalam batas yang ditentukan) dari mesin ATM atau
dapat mentransfer jumlah ke rekening lainnya.
• Pengguna juga bisa mengganti kode pinnya. ATM telah memecahkan
banyak masalah dan sekarang pelanggan dapat memiliki transaksi uang 24
jam sehari.
• Pada artikel ini UML Class, Interaction Diagram, Activity Diagram & Use
Case diagram juga dirancang untuk Sistem ATM.
18. Conclusions:-
• This article has investigated system requirements, use case diagrams and the UML
model for the ATM System. Such diagrams were designed to support the system
designers and developers, to help customers in observing a software system from
various perspectives, and to improve their understanding of cohesion and
abstraction in designing a system or software. The requirements produced are
sufficiently detailed to form the basis for the development of an information system
using both the practical analysis of use cases and the conceptual model for UML.
The analysis of business and user needs, system requirements, and use cases are
essential steps for building a system based on Unified Modeling Language. From the
above work it is concluded that the UML
• modeling is a powerful language used to design for the software research problems.
In this article complete modeling is done for ATM system which is efficient & useful
for the software developer to convert the above model through Object Oriented
language.
• UML could be adopted for knowledge modeling as well. While UML in its current
state has its limitations, it is an extensible language and thus can be used to support
the knowledge modeling activity through the profiles mechanism.
19. International Journal of Software Engineering &
Applications (IJSEA),
Vol.3, No.2, March 2012
DOI : 10.5121/ijsea.2012.3205 59
Application of UML in Real-Time
Embedded Systems
Aman Kaur King’s College London, London, UK
Email: aman.kaur@kcl.ac.uk Rajeev Arora
Mechanical Engineering Department, Invertis
University, Invertis Village, Bareilly. E-mail:
rarajeevmanik@gmail.com
CONTOH #2 EMBEDDED SYSTEMS
20. Abstract:-
• The UML was designed as a graphical notation for use with
object-oriented systems and applications. Because of its
popularity, now it is emerging in the field of embedded
systems design as a modeling language.
• The UML notation is useful in capturing the requirements,
documenting the structure, decomposing into objects and
defining relationships between objects. It is a notational
language that is very useful in modelling the real-time
embedded systems.
• This paper presents the requirements and analysis
modelling of a real-time embedded system related to a
control system application for platform stabilization using
COMET method of design with UML notation. These
applications involve designing of electromechanical systems
that are controlled by multi-processors.
• Keywords: UML, embedded systems, platform stabilization
27. Conclusion:-
• This paper has presented the requirements and analysis modelling of a control
system using object oriented concept using UML/COMET method.
• Through these implementations, it has been found that the UML standard is very
useful in requirements capturing, decomposing the system into objects and
defining their relationships.
• The control system application models have been developed using three UML
modeling mechanisms: use case modeling, object modeling, and dynamic
modeling respectively.
• Through requirements modeling and analysis modeling, the usability of the Use
Case, Class/object, Collaboration and State-Chart diagrams has been exploited.
The models presented in this work are obtained after lot of iteration going forward
and backward between static and dynamic models.
• The models have been developed irrespective of the target platforms on which
finally they will be executed, hence, enabling their reuse over different operating
platforms. The approach used in this work shows the possible adoption of UML in
the embedded system design .
29. REFERENCES
• [1] G., Booch, J.Rumbaugh, and I Jacobson,.,“The Unified Modelling
Language User Guide”, Addison Wesley, Reading, MA,(1999).
• [2] Booch, G., "Object-Oriented Analysis and Design with
Applications", second Edition. Addison-Wesley (1994).
• [3] M.Blaha, and, J., Rumbaugh “Object-Oriented Modeling and
Design with UML”, Second Edition, Upper Saddle River, New Jersey,
Prentice Hall,(2005).
• Aman Kaur (King’s College London, London, UK), Application of UML
in Real-Time Embedded Systems, International Journal of Software
Engineering & Applications (IJSEA), Vol.3, No.2, March 2012
• [4] http://jdjua.com/uml.htm [5] Lan Anh Tran , “A UML Model of
the Client Tracking System”, 18th Australasian Conference on
Information systems
• [6]“ATM System”, Wikipedia,
www.wikipedia.org/wiki/Automated_teller_machine View
publication
30. SEKIAN TERIMA KASIH
Acknowledgement:
Terima kasih dan penghargaan yang tinggi kepada
kontributor dalam slide ini. Penulis slide ini anonim, Slide ini
dikutip dengan dari berbagai sumber diantaranya dari buku,
jurnal, proseding dan web 30
