This slide give the basic introduction about UML diagram and it's types, and brief intro about Activity Diagram, use of activity diagram in object oriented programming language..
Unified Modeling Language (UML) is a modeling language, used for design. Designed based on OMG Standard, Object this helps to express and design documents, software. This is particularly useful for OO design. Here is a brief tutorial that talks about UML usage.
The objective is to explain how a software design may be represented as a set of interacting objects that manage their own state and operations and to introduce various models that describe an object-oriented design.
Activity Diagram Model An activity diagram visually presents a series of actions or flow of control in a system similar to a flowshart or a data flow diagram. Activity diagrams are often used in business process modeling.
Unified Modeling Language (UML) is a modeling language, used for design. Designed based on OMG Standard, Object this helps to express and design documents, software. This is particularly useful for OO design. Here is a brief tutorial that talks about UML usage.
The objective is to explain how a software design may be represented as a set of interacting objects that manage their own state and operations and to introduce various models that describe an object-oriented design.
Activity Diagram Model An activity diagram visually presents a series of actions or flow of control in a system similar to a flowshart or a data flow diagram. Activity diagrams are often used in business process modeling.
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.
FEW HRD FACTORS INFLUENCING JOB SATISFACTION – A STUDY WITH REFERENCE TO BSNL...IAEME Publication
The aim of this paper is to study investigates that the few Human Resource Development (HRD) factors influencing Job Satisfaction with special reference to BSNL, three different Secondary Switching Areas (SSA), the names of the SSAs are Trichy, Thanjavur and Madurai SSA. The Appraisal and Reward, Managing People, Industrial Relations and Performance Management are the few HRD factors influencing Job Satisfaction, which are mainly concerned with people at work and with their relationship within the organization. Job Satisfaction using by Job Descriptive Index (JDI) Scale among BSNL employees. The JDI scale included Work, Supervision, Pay, Promotions, and Co-worker.
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.
FEW HRD FACTORS INFLUENCING JOB SATISFACTION – A STUDY WITH REFERENCE TO BSNL...IAEME Publication
The aim of this paper is to study investigates that the few Human Resource Development (HRD) factors influencing Job Satisfaction with special reference to BSNL, three different Secondary Switching Areas (SSA), the names of the SSAs are Trichy, Thanjavur and Madurai SSA. The Appraisal and Reward, Managing People, Industrial Relations and Performance Management are the few HRD factors influencing Job Satisfaction, which are mainly concerned with people at work and with their relationship within the organization. Job Satisfaction using by Job Descriptive Index (JDI) Scale among BSNL employees. The JDI scale included Work, Supervision, Pay, Promotions, and Co-worker.
TOGAF divides an enterprise architecture into four categories, as follows:
Business architecture—Describes the processes the business uses to meet its goals
Application architecture—Describes how specific applications are designed and how they interact with each other
Data architecture—Describes how the enterprise data stores are organized and accessed
Technical architecture—Describes the hardware and software infrastructure that supports applications and their interactions
Flowcharting: The Three Common Types of FlowchartsCIToolkit
A graphical tool that illustrates the flow of a business process and the relationships between its activities. It helps you and your team to understand the activities and decisions, and thus, perform the tasks correctly and in the right order.
REALIZING A LOOSELY-COUPLED STUDENTS PORTAL FRAMEWORKijseajournal
Most of the currently available students' portal frameworks are tightly-coupled frameworks. A recent
research done by the authors of this paper has discussed how to distribute the concepts of the traditional
students' portal framework and came out with a distributed interoperable framework. This paper realizes
the distributed interoperable students' portal framework by developing a prototype. This prototype is based
on Service Oriented Architecture (SOA). The prototype is tested using web service testing and compatibility
testing.
Software Engineering Project Report. Help for Admission Test Students (HATS).Md. Shafaat Jamil Rokon
Help for Admission Test Students (HATS). A project proposal to make a software that will be helpful for admission test students. Specially in Bangladesh
Design and Implementation of Automated Visualization for Input/Output for Pro...ijseajournal
While formal specification is regarded as an effective means to capture accurate requirements and design, validation of the specifications remains a challenge. Specification animation has been proposed to tackle the challenge, but lacking an effective representation of the input / output data in the animation can
considerably limit the understanding of the animation by clients. In this paper, we put forward a tool supported technique for visualization of the input / output data of processes in SOFL formal specifications. After discussing the motives of our work, we describe how data of each kind of data types available in the
SOFL language can be visualized to facilitate the representation and understanding of input / output data. We also present a supporting tool for the technique and a case study to demonstrate the usability and effectiveness of our proposed technique. Finally, we conclude the paper and point out the future research directions.
Presentation adapted from the ProSTEP symposium to present the concept and advances in the digitalization of the lifecyle with focus on task automation and reuse.
Fundamental modeling constructs of BPMN 2.0 - Activity, Gateway, Sequence Flow, Pool and Lane. Part of the Business Process Management coursework at Stevens Institute of Technology.
Strategies for Successful Data Migration Tools.pptxvarshanayak241
Data migration is a complex but essential task for organizations aiming to modernize their IT infrastructure and leverage new technologies. By understanding common challenges and implementing these strategies, businesses can achieve a successful migration with minimal disruption. Data Migration Tool like Ask On Data play a pivotal role in this journey, offering features that streamline the process, ensure data integrity, and maintain security. With the right approach and tools, organizations can turn the challenge of data migration into an opportunity for growth and innovation.
Large Language Models and the End of ProgrammingMatt Welsh
Talk by Matt Welsh at Craft Conference 2024 on the impact that Large Language Models will have on the future of software development. In this talk, I discuss the ways in which LLMs will impact the software industry, from replacing human software developers with AI, to replacing conventional software with models that perform reasoning, computation, and problem-solving.
Enhancing Research Orchestration Capabilities at ORNL.pdfGlobus
Cross-facility research orchestration comes with ever-changing constraints regarding the availability and suitability of various compute and data resources. In short, a flexible data and processing fabric is needed to enable the dynamic redirection of data and compute tasks throughout the lifecycle of an experiment. In this talk, we illustrate how we easily leveraged Globus services to instrument the ACE research testbed at the Oak Ridge Leadership Computing Facility with flexible data and task orchestration capabilities.
How Recreation Management Software Can Streamline Your Operations.pptxwottaspaceseo
Recreation management software streamlines operations by automating key tasks such as scheduling, registration, and payment processing, reducing manual workload and errors. It provides centralized management of facilities, classes, and events, ensuring efficient resource allocation and facility usage. The software offers user-friendly online portals for easy access to bookings and program information, enhancing customer experience. Real-time reporting and data analytics deliver insights into attendance and preferences, aiding in strategic decision-making. Additionally, effective communication tools keep participants and staff informed with timely updates. Overall, recreation management software enhances efficiency, improves service delivery, and boosts customer satisfaction.
Gamify Your Mind; The Secret Sauce to Delivering Success, Continuously Improv...Shahin Sheidaei
Games are powerful teaching tools, fostering hands-on engagement and fun. But they require careful consideration to succeed. Join me to explore factors in running and selecting games, ensuring they serve as effective teaching tools. Learn to maintain focus on learning objectives while playing, and how to measure the ROI of gaming in education. Discover strategies for pitching gaming to leadership. This session offers insights, tips, and examples for coaches, team leads, and enterprise leaders seeking to teach from simple to complex concepts.
Exploring Innovations in Data Repository Solutions - Insights from the U.S. G...Globus
The U.S. Geological Survey (USGS) has made substantial investments in meeting evolving scientific, technical, and policy driven demands on storing, managing, and delivering data. As these demands continue to grow in complexity and scale, the USGS must continue to explore innovative solutions to improve its management, curation, sharing, delivering, and preservation approaches for large-scale research data. Supporting these needs, the USGS has partnered with the University of Chicago-Globus to research and develop advanced repository components and workflows leveraging its current investment in Globus. The primary outcome of this partnership includes the development of a prototype enterprise repository, driven by USGS Data Release requirements, through exploration and implementation of the entire suite of the Globus platform offerings, including Globus Flow, Globus Auth, Globus Transfer, and Globus Search. This presentation will provide insights into this research partnership, introduce the unique requirements and challenges being addressed and provide relevant project progress.
SOCRadar Research Team: Latest Activities of IntelBrokerSOCRadar
The European Union Agency for Law Enforcement Cooperation (Europol) has suffered an alleged data breach after a notorious threat actor claimed to have exfiltrated data from its systems. Infamous data leaker IntelBroker posted on the even more infamous BreachForums hacking forum, saying that Europol suffered a data breach this month.
The alleged breach affected Europol agencies CCSE, EC3, Europol Platform for Experts, Law Enforcement Forum, and SIRIUS. Infiltration of these entities can disrupt ongoing investigations and compromise sensitive intelligence shared among international law enforcement agencies.
However, this is neither the first nor the last activity of IntekBroker. We have compiled for you what happened in the last few days. To track such hacker activities on dark web sources like hacker forums, private Telegram channels, and other hidden platforms where cyber threats often originate, you can check SOCRadar’s Dark Web News.
Stay Informed on Threat Actors’ Activity on the Dark Web with SOCRadar!
Paketo Buildpacks : la meilleure façon de construire des images OCI? DevopsDa...Anthony Dahanne
Les Buildpacks existent depuis plus de 10 ans ! D’abord, ils étaient utilisés pour détecter et construire une application avant de la déployer sur certains PaaS. Ensuite, nous avons pu créer des images Docker (OCI) avec leur dernière génération, les Cloud Native Buildpacks (CNCF en incubation). Sont-ils une bonne alternative au Dockerfile ? Que sont les buildpacks Paketo ? Quelles communautés les soutiennent et comment ?
Venez le découvrir lors de cette session ignite
Listen to the keynote address and hear about the latest developments from Rachana Ananthakrishnan and Ian Foster who review the updates to the Globus Platform and Service, and the relevance of Globus to the scientific community as an automation platform to accelerate scientific discovery.
Globus Compute wth IRI Workflows - GlobusWorld 2024Globus
As part of the DOE Integrated Research Infrastructure (IRI) program, NERSC at Lawrence Berkeley National Lab and ALCF at Argonne National Lab are working closely with General Atomics on accelerating the computing requirements of the DIII-D experiment. As part of the work the team is investigating ways to speedup the time to solution for many different parts of the DIII-D workflow including how they run jobs on HPC systems. One of these routes is looking at Globus Compute as a way to replace the current method for managing tasks and we describe a brief proof of concept showing how Globus Compute could help to schedule jobs and be a tool to connect compute at different facilities.
Field Employee Tracking System| MiTrack App| Best Employee Tracking Solution|...informapgpstrackings
Keep tabs on your field staff effortlessly with Informap Technology Centre LLC. Real-time tracking, task assignment, and smart features for efficient management. Request a live demo today!
For more details, visit us : https://informapuae.com/field-staff-tracking/
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
Designing for Privacy in Amazon Web ServicesKrzysztofKkol1
Data privacy is one of the most critical issues that businesses face. This presentation shares insights on the principles and best practices for ensuring the resilience and security of your workload.
Drawing on a real-life project from the HR industry, the various challenges will be demonstrated: data protection, self-healing, business continuity, security, and transparency of data processing. This systematized approach allowed to create a secure AWS cloud infrastructure that not only met strict compliance rules but also exceeded the client's expectations.
Modern design is crucial in today's digital environment, and this is especially true for SharePoint intranets. The design of these digital hubs is critical to user engagement and productivity enhancement. They are the cornerstone of internal collaboration and interaction within enterprises.
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Your Digital Assistant.
Making complex approach simple. Straightforward process saves time. No more waiting to connect with people that matter to you. Safety first is not a cliché - Securely protect information in cloud storage to prevent any third party from accessing data.
Would you rather make your visitors feel burdened by making them wait? Or choose VizMan for a stress-free experience? VizMan is an automated visitor management system that works for any industries not limited to factories, societies, government institutes, and warehouses. A new age contactless way of logging information of visitors, employees, packages, and vehicles. VizMan is a digital logbook so it deters unnecessary use of paper or space since there is no requirement of bundles of registers that is left to collect dust in a corner of a room. Visitor’s essential details, helps in scheduling meetings for visitors and employees, and assists in supervising the attendance of the employees. With VizMan, visitors don’t need to wait for hours in long queues. VizMan handles visitors with the value they deserve because we know time is important to you.
Feasible Features
One Subscription, Four Modules – Admin, Employee, Receptionist, and Gatekeeper ensures confidentiality and prevents data from being manipulated
User Friendly – can be easily used on Android, iOS, and Web Interface
Multiple Accessibility – Log in through any device from any place at any time
One app for all industries – a Visitor Management System that works for any organisation.
Stress-free Sign-up
Visitor is registered and checked-in by the Receptionist
Host gets a notification, where they opt to Approve the meeting
Host notifies the Receptionist of the end of the meeting
Visitor is checked-out by the Receptionist
Host enters notes and remarks of the meeting
Customizable Components
Scheduling Meetings – Host can invite visitors for meetings and also approve, reject and reschedule meetings
Single/Bulk invites – Invitations can be sent individually to a visitor or collectively to many visitors
VIP Visitors – Additional security of data for VIP visitors to avoid misuse of information
Courier Management – Keeps a check on deliveries like commodities being delivered in and out of establishments
Alerts & Notifications – Get notified on SMS, email, and application
Parking Management – Manage availability of parking space
Individual log-in – Every user has their own log-in id
Visitor/Meeting Analytics – Evaluate notes and remarks of the meeting stored in the system
Visitor Management System is a secure and user friendly database manager that records, filters, tracks the visitors to your organization.
"Secure Your Premises with VizMan (VMS) – Get It Now"
How Does XfilesPro Ensure Security While Sharing Documents in Salesforce?XfilesPro
Worried about document security while sharing them in Salesforce? Fret no more! Here are the top-notch security standards XfilesPro upholds to ensure strong security for your Salesforce documents while sharing with internal or external people.
To learn more, read the blog: https://www.xfilespro.com/how-does-xfilespro-make-document-sharing-secure-and-seamless-in-salesforce/
Why React Native as a Strategic Advantage for Startup Innovation.pdfayushiqss
Do you know that React Native is being increasingly adopted by startups as well as big companies in the mobile app development industry? Big names like Facebook, Instagram, and Pinterest have already integrated this robust open-source framework.
In fact, according to a report by Statista, the number of React Native developers has been steadily increasing over the years, reaching an estimated 1.9 million by the end of 2024. This means that the demand for this framework in the job market has been growing making it a valuable skill.
But what makes React Native so popular for mobile application development? It offers excellent cross-platform capabilities among other benefits. This way, with React Native, developers can write code once and run it on both iOS and Android devices thus saving time and resources leading to shorter development cycles hence faster time-to-market for your app.
Let’s take the example of a startup, which wanted to release their app on both iOS and Android at once. Through the use of React Native they managed to create an app and bring it into the market within a very short period. This helped them gain an advantage over their competitors because they had access to a large user base who were able to generate revenue quickly for them.
Why React Native as a Strategic Advantage for Startup Innovation.pdf
Activity diagram
1. Acropolis Institute of Technology and
Research
Presentation On:
Activity Diagram
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Lokendra Prajapati (MCA) Acropolis
Institute of Technology & Research
2. What is UML Diagram…?
UML stands for “Unified Modeling Language”.
It is a industry-standard graphical language for specifying, visualizing,
constructing and documenting the artifacts of software system.
The UML uses mostly graphical notation to express the ‘analysis’ and
‘design’ of software projects.
The UML represent a collection of best engineering practices that are very
helpful in the modeling o large and complex system.
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3. Why UML for modeling..?
It is mostly use for simplifies the complex process of software design.
The UML is very important part of developing object oriented software and
the software development process.
The UML helps project teams communicate, explore design and validate
the architectural design of the software.
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4. UML
Structural Behavioral Interaction
Class Diagram Activity Communication
Component State Machine Sequence
Object Use Case Timing
Deployment
Composite Structure
Package
Types of UML
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5. Activity Diagram…
Activity diagrams represent the dynamic (behavioral) view of a system.
Activity diagrams are typically used for business (transaction) process
modeling and modeling the logic captured by a single use-case or usage
scenario.
Activity diagram is used to represent the flow across use cases or to
represent flow within a particular use case.
UML activity diagrams are the object oriented equivalent of flow chart and
data flow diagrams in function-oriented design approach.
Activity diagram contains activities, transitions between activities, decision
points, synchronization bars, swim lanes and many more…
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6. Describes how activities are coordinated.
Is particularly useful when you know that an operation has to achieve a
number of different things, and you want to model what the essential
dependencies between them are, before you decide in what order to do
them.
Records the dependencies between activities, such as which things can
happen in parallel and what must be finished before something else can
start.
Represents the workflow of the process.
Activity Diagram…
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7. 1. Activity
The Core symbol is used for Activities.
An activity is some task which needs to be done.
Each activity can be followed by another activity (sequencing).
An activity may be a manual thing, so that it’s not necessarily in a program.
Activity Diagram…(Notations)
Activity
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8. 2. Transmission (Flow)
When the action or activity of a state completes, flow of control passes
immediately to the next action or activity state
The flow of control is shown by arrow symbol.
Activity Diagram…(Notations)
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9. 3. Starting and Ending Nodes
The source of flow of control is known as ‘Initial Node or Starting
Node’.
Starting Node(Mark)
Destination of flow of control is called ‘Ending Node or Final Node’.
Ending Node
Activity Diagram…(Notations)
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10. 4. Join and Fork
Join
A block bar with several flows entering in it and one leaving from it. this denotes
the end of parallel activities
Fork
A black bar ( horizontal/vertical ) with one flow going into it and several leaving it.
This denotes the beginning of parallel activities
Activity Diagram…(Notations)
4.1 Synch. Bar (Join)
4.2 Splitting Bar (Fork)
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11. Example for Join and Fork
Activity Diagram…(Notations)
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12. 5. Decision and Merge
Decision
– A diamond with one flow entering and
several leaving. The flow leaving
includes conditions as yes/ no state.
Merge
– A diamond with several flows entering
and one leaving. The implication is that
all incoming flow to reach this point until
processing continues
Activity Diagram…(Notations)
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13. 6.Flow Finaland Swimlane
Flow final
– The circle with X though it. This indicates that
Process stop at this point
Swim lane
– A partition in activity diagram by means of
dashed line, called swim lane. This swim lane
may be horizontal or vertical
– Each zone represents the responsibilities of a
particular class or department
Activity Diagram…(Notations)
Received form
Payment fees
Hostel
allotment
Issue identity
card
Medical check
Issue library
card
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14. Difference between Join and Merge
A join is different from a merge in that the join synchronizes two inflows
and produces a single outflow. The outflow from a join cannot execute until
all inflows have been received
A merge passes any control flows straight through it. If two or more
inflows are received by a merge symbol, the action pointed to by its
outflow is executed two or more times
Activity Diagram…(Notations)
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15. Example of Activity Diagram…
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16. Example of Activity Diagram…
Fill-in
form
Check
form
[Incorrect]
[Correct]
Display student
screen
Input student
information Search for Student
selection list
Verify the
applications
Regret message
Create record
Regret
registration
[No Match]
[Match]
[Not Found]
[Found]
1
StudentRegistrarSystem
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17. Activity diagrams tell you what is happening, but not who does what.
In domain modelling, this diagram type does not convey which people or
departments are responsible for each activity.
In programming, it does not convey which class is responsible for each
activity
Drawback of Activity Diagram…
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18. Books:
Software Engineering, A Practitioner’s Approach, By Roger S.
Pressman..
System Analysis and Design, By Elias M. Awad.
Web Source:
www.google.co.in
www.tutorialspoint.com
www.slideshare.com
www.wikipedia.com
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Reference