In software engineering and software architecture design, design decisions address architecturally significant requirements; they are perceived as hard to make and/or costly to change. It is called also architecture strategies and tactics.
This lecture provide a review of requirement engineering process. The slides have been prepared after reading Ian Summerville and Roger Pressman work. This lecture is helpful to understand user, and user requirements.
This lecture provide a review of requirement engineering process. The slides have been prepared after reading Ian Summerville and Roger Pressman work. This lecture is helpful to understand user, and user requirements.
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.
Welcome to my series of articles on Unified Modeling Language. This is "Session 7 – Deployment Diagram" of the series. Please view my other documents where I have covered each UML diagram with examples
This Presentation contains all the topics in design concept of software engineering. This is much more helpful in designing new product. You have to consider some of the design concepts that are given in the ppt
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.
Welcome to my series of articles on Unified Modeling Language. This is "Session 7 – Deployment Diagram" of the series. Please view my other documents where I have covered each UML diagram with examples
This Presentation contains all the topics in design concept of software engineering. This is much more helpful in designing new product. You have to consider some of the design concepts that are given in the ppt
To design is to plan or organize something for a specific use, or to create something to meet a specific need. Often, designs provide solutions to problem situations. Design solutions are created through the Design Process. This process will vary depending upon what is being designed
Assignment Details Design PhaseOne of the most time-consumi.docxstandfordabbot
Assignment Details: Design Phase
One of the most time-consuming activities and difficult tasks in systems development is the design phase. Depending on the system, there are many design decisions that must be made. Poor decisions during design can cause catastrophic failure of the project. As a member of your software development group, you have been asked to select the system architecture required for the self-service benefits application that is currently under development by the software group in the next room.
Based on your knowledge, experience, and ideas, discuss the following:
Describe how you would proceed through the process of selecting an appropriate architecture. Address the following questions:
What steps are involved in the architecture selection?
Describe 1 architecture and what type of software system it would be used for.
What advantages does this architecture have over others?
.
Similar to Software Architecture Design Decisions (20)
Feature selection is the process of selecting a subset of the terms occurring in the training set and using only this subset as features in text classification.
Wi-Fi stands for Wireless Fidelity. Fidelity: A faithful output.
Generally used to connect devices in wireless mode.
It is a term that refers to IEEE 802.11 communications
Li-Fi stands for Light Fidelity.
Uses light instead of radio waves.
Uses Visible part of electromagnetic spectrum.
Also known as Light based Wi-Fi.
Communication channels through which news entertainment, education, data, or promotional messages are delivered is known as media. Media includes every broadcasting and narrow-casting medium such as Newspaper, Magazines, Television, Radio, Billboards, Direct mail, Telephone, Fax and Internet.
AGILE TESTING is a testing practice that follows the rules and principles of agile software development. Unlike the Waterfall method, Agile Testing can begin at the start of the project with continuous integration between development and testing. Agile Testing is not sequential but continuous. Agile testing involves testing as early as possible in the software development life-cycle.
Ethical hacking also known as penetration testing or white-hat hacking, involves the same tools, tricks, and techniques that hackers use, but with one major difference that Ethical hacking is legal. It focuses on authorised attempts to gain unauthorised access to systems and find vulnerabilities. Ethical hacking is done with the legal permission of a company to test and increase the security of its systems and networks.
An algorithm is a plan, a logical step-by-step process for solving a problem. Algorithms are normally written as a flowchart or in pseudo-code.
A flowchart is a diagram that represents a set of instructions. Flowcharts normally use standard symbols to represent the different types of instructions. These symbols are used to construct the flowchart and show the step-by-step solution to the problem.
Software Quality Assurance is a means and practice of monitoring the software engineering processes and methodologies used in a project to ensure proper quality of the software. Scrum is a framework utilising an agile mindset for developing, delivering, and sustaining products in a complex environment.
This presentation defines the asteroids and describes its role in our solar system and how to protect our earth from these space rocks in case of any mishap.
How to Position Your Globus Data Portal for Success Ten Good PracticesGlobus
Science gateways allow science and engineering communities to access shared data, software, computing services, and instruments. Science gateways have gained a lot of traction in the last twenty years, as evidenced by projects such as the Science Gateways Community Institute (SGCI) and the Center of Excellence on Science Gateways (SGX3) in the US, The Australian Research Data Commons (ARDC) and its platforms in Australia, and the projects around Virtual Research Environments in Europe. A few mature frameworks have evolved with their different strengths and foci and have been taken up by a larger community such as the Globus Data Portal, Hubzero, Tapis, and Galaxy. However, even when gateways are built on successful frameworks, they continue to face the challenges of ongoing maintenance costs and how to meet the ever-expanding needs of the community they serve with enhanced features. It is not uncommon that gateways with compelling use cases are nonetheless unable to get past the prototype phase and become a full production service, or if they do, they don't survive more than a couple of years. While there is no guaranteed pathway to success, it seems likely that for any gateway there is a need for a strong community and/or solid funding streams to create and sustain its success. With over twenty years of examples to draw from, this presentation goes into detail for ten factors common to successful and enduring gateways that effectively serve as best practices for any new or developing gateway.
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.
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/
Into the Box Keynote Day 2: Unveiling amazing updates and announcements for modern CFML developers! Get ready for exciting releases and updates on Ortus tools and products. Stay tuned for cutting-edge innovations designed to boost your productivity.
top nidhi software solution freedownloadvrstrong314
This presentation emphasizes the importance of data security and legal compliance for Nidhi companies in India. It highlights how online Nidhi software solutions, like Vector Nidhi Software, offer advanced features tailored to these needs. Key aspects include encryption, access controls, and audit trails to ensure data security. The software complies with regulatory guidelines from the MCA and RBI and adheres to Nidhi Rules, 2014. With customizable, user-friendly interfaces and real-time features, these Nidhi software solutions enhance efficiency, support growth, and provide exceptional member services. The presentation concludes with contact information for further inquiries.
Quarkus Hidden and Forbidden ExtensionsMax Andersen
Quarkus has a vast extension ecosystem and is known for its subsonic and subatomic feature set. Some of these features are not as well known, and some extensions are less talked about, but that does not make them less interesting - quite the opposite.
Come join this talk to see some tips and tricks for using Quarkus and some of the lesser known features, extensions and development techniques.
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.
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.
Software Engineering, Software Consulting, Tech Lead.
Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Security,
Spring Transaction, Spring MVC,
Log4j, REST/SOAP WEB-SERVICES.
Cyaniclab : Software Development Agency Portfolio.pdfCyanic lab
CyanicLab, an offshore custom software development company based in Sweden,India, Finland, is your go-to partner for startup development and innovative web design solutions. Our expert team specializes in crafting cutting-edge software tailored to meet the unique needs of startups and established enterprises alike. From conceptualization to execution, we offer comprehensive services including web and mobile app development, UI/UX design, and ongoing software maintenance. Ready to elevate your business? Contact CyanicLab today and let us propel your vision to success with our top-notch IT solutions.
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.
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.
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.
TROUBLESHOOTING 9 TYPES OF OUTOFMEMORYERRORTier1 app
Even though at surface level ‘java.lang.OutOfMemoryError’ appears as one single error; underlyingly there are 9 types of OutOfMemoryError. Each type of OutOfMemoryError has different causes, diagnosis approaches and solutions. This session equips you with the knowledge, tools, and techniques needed to troubleshoot and conquer OutOfMemoryError in all its forms, ensuring smoother, more efficient Java applications.
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
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.
2. Architectural Design Decisions
“In software engineering and software architecture design, design
decisions address architecturally significant requirements; they are
perceived as hard to make and/or costly to change.”
It is called also architecture strategies and tactics.
3. Design as a series of Decisions
A designer is faced with a series of design issues
1. These are sub-problems of the overall design problem.
2. Each issue normally has several alternative solutions(or design options)
3. The designer makes a design decision to resolve each issue.
The designer makes a design decision to resolve each issue.
This process involves choosing the best option from among the alternatives.
4.
5. Taking Decisions
To take each design decision, the software engineer uses:
→the “current” knowledge
1. the requirements
2. the design as created so far
→and “past” knowledge
1. the technology available
2. what has worked well in the past
3. software design principles and “best practices”
6. Types of Design Decisions
There are two types of undocumented design decisions:
● The design decision is implicit: this can happen mainly because the architect
is unaware of the decision. It happens when designers or developers break
the architecture or use it in an unanticipated way without communicating the
issue to software architects.
● The design decision is explicit but undocumented: the architect takes the
decision for some reasons and due to the lack of governance they are not
documented and there is no traceability why this decision has been taken.
10. Tools
Archium: A meta-model and tool developed my Anton Jansen et al
ADDSS: a web based tool developed by Rafael Capilla et al
AREL: a rationale based model developed by Antony Tang et al
DAMSAK: Data Model for Software Architecture Knowledge developed by Babar
et al developed by Babar et al
PAKME : a tool that supports DAMSAK
SEURAT: Software Engineering using Rationale, which integrates tools for
rationale capture, visualization, and use into a standard software engineering
environment
11. Why are the architecture decisions important?
1) We can consider it as a way of thinking to summarize why we needed this
decision and why we decided this change to happen and chose this option for
it.
2) It will provide a way of traceability of these decisions as we know why we took
them, what are the concerns and business requirements related to these
decisions, who are the contributors to these decisions.