Component-based software engineering (CBSE) is an approach that develops applications by composing independent and reusable software components. Key aspects of CBSE include: defining component interfaces and standards, using middleware to enable component interoperability, and following a development process focused on reuse. CBSE aims to improve software quality through principles like independence, well-defined interfaces and reduced development costs. Challenges include ensuring component trustworthiness, certification and predicting emergent properties of compositions.
An Analysis of Component-based Software Development -Maximize the reuse of ex...Mohammad Salah uddin
Component- based software development is the most promising way of controlling the soaring complexity and cost of business information systems. It is also the best way to architect, design, implement, and deploy scalable systems that provide the flexibility and agility required by today’s enterprise environment (Herzum, 1999).
The main role of component-based software engineering is to address the development of systems as an assembly of parts “components”, the development of parts as reusable entities, and the maintenance and upgrading of systems by customising and replacing such parts. However, the component-based development is still a process with many problems, it is not well defined either from theoretical or practical point of view. This dissertation gives a brief overview of Component-Based Software development and starts with brief historical evolution followed by a general explanation of the method. This dissertation also describes the importance of reusable software and its architecture.
A detailed discussion of the underlying principles like components, component frameworks and component system architectures are then presented. Some real world component stand CORBA (Common Object Request Broker Architecture), CCM (CORBA component Model) and EJB (Enterprise Java Beans) are given in detail. Finally, simple file-sharing-program based on Apache's Avalon framework is developed as a case study.
After studying this presentation you will be able to learn component based software engineering,what are components,what are advantageous,what are components,what are COTS.
A comparison of component-based software engineering and model-driven develop...Nikolay Grozev
Component-based software engineering (CBSE) and model-driven development (MDD) are two approaches for handling software development complexity. In essence, while CBSE focuses on the construction of systems from existing software modules called components; MDD promotes the usage of system models which after a series of transformations result with an implementation of the desired system. Even though they are different, MDD and CBSE are not mutually exclusive. However, there has not been any substantial research about what their similarities and differences are and how they can be combined. In this respect, the main goal of this thesis is to summarize the theoretical background of MDD and CBSE, and to propose and apply a systematic method for their comparison. The method takes into account the different effects that these development paradigms have on a wide range of development aspects. The comparison results are then summarized and analyzed.
The thesis also enriches the theoretical discussion with a practical case study comparing CBSE and MDD with respect to ProCom, a component model designed for the development of component-based embedded systems in the vehicular-, automation- and telecommunication domains. The aforementioned comparison method is refined and applied for this purpose. The comparison results are again summarized, analyzed and proposals about future work on ProCom are made.
Software reuse - the idea that developers can create reusable components for use in a new application - is quickly becoming the hot topic among developers looking for improvements in application development speed, efficiency, and user experience harmonization.
An Analysis of Component-based Software Development -Maximize the reuse of ex...Mohammad Salah uddin
Component- based software development is the most promising way of controlling the soaring complexity and cost of business information systems. It is also the best way to architect, design, implement, and deploy scalable systems that provide the flexibility and agility required by today’s enterprise environment (Herzum, 1999).
The main role of component-based software engineering is to address the development of systems as an assembly of parts “components”, the development of parts as reusable entities, and the maintenance and upgrading of systems by customising and replacing such parts. However, the component-based development is still a process with many problems, it is not well defined either from theoretical or practical point of view. This dissertation gives a brief overview of Component-Based Software development and starts with brief historical evolution followed by a general explanation of the method. This dissertation also describes the importance of reusable software and its architecture.
A detailed discussion of the underlying principles like components, component frameworks and component system architectures are then presented. Some real world component stand CORBA (Common Object Request Broker Architecture), CCM (CORBA component Model) and EJB (Enterprise Java Beans) are given in detail. Finally, simple file-sharing-program based on Apache's Avalon framework is developed as a case study.
After studying this presentation you will be able to learn component based software engineering,what are components,what are advantageous,what are components,what are COTS.
A comparison of component-based software engineering and model-driven develop...Nikolay Grozev
Component-based software engineering (CBSE) and model-driven development (MDD) are two approaches for handling software development complexity. In essence, while CBSE focuses on the construction of systems from existing software modules called components; MDD promotes the usage of system models which after a series of transformations result with an implementation of the desired system. Even though they are different, MDD and CBSE are not mutually exclusive. However, there has not been any substantial research about what their similarities and differences are and how they can be combined. In this respect, the main goal of this thesis is to summarize the theoretical background of MDD and CBSE, and to propose and apply a systematic method for their comparison. The method takes into account the different effects that these development paradigms have on a wide range of development aspects. The comparison results are then summarized and analyzed.
The thesis also enriches the theoretical discussion with a practical case study comparing CBSE and MDD with respect to ProCom, a component model designed for the development of component-based embedded systems in the vehicular-, automation- and telecommunication domains. The aforementioned comparison method is refined and applied for this purpose. The comparison results are again summarized, analyzed and proposals about future work on ProCom are made.
Software reuse - the idea that developers can create reusable components for use in a new application - is quickly becoming the hot topic among developers looking for improvements in application development speed, efficiency, and user experience harmonization.
Implementation and Evaluation of a Component-Based framework for Internet App...ITIIIndustries
In previous publications we have introduced the
concept of using a component-based software engineering
paradigm to build Internet-enabled applications. We have
proposed that this design allows for greater flexibility in
deployment, better utilisation of resources and a reduction in
total application development effort. We have described a system
and realised that system as an API that can be used to design,
build and execute such components. In this report we provide
an overview of the key system components and present an
implementation of an application developed using the system. We
use this application to perform experimental and functional
comparisons to show that the system provides advancements over
the status quo.
It is a presentation of a research paper on Component Based Software Engineering vs Service Oriented Architecture. It deals with basic comparative study of CBSE and SOA , SOA technologies and Service Components, Modern Components. It also covers discussions and justifications of performance issues of web services.
This is a presentation of a research paper on comparative study of Component based Software Engineering and Service Oriented Architecture. It covers technologies of both paradigms as well as technical discussions and justifications on SOA. It also covers modern components.
React Development | Advanced Component Composition PatternsInexture Solutions
React development with advanced component composition patterns. Elevate your coding expertise with proven strategies for efficient and scalable React applications
The increasing availability of COTS (commercial-off-the-shelf) components in the market of software
development has concretized the opportunity of building whole systems based on previously built components. Component-
Based Software Engineering (CBSE) is an approach which is used to improve efficiency and productivity of software system
with the help of reusability. CBSE approach improves software development productivity and software quality by selecting
pre-existing software components. Reusability in Component-Based Software Development (CBSD) not only reduces the
time to market in development but also brings the cost down of development heavily. This paper represents the challenges
which are faced by software developer during component selection like reliability, time, components size, fault tolerance,
performance, components functionality and components compatibility. This paper also summarizes algorithms used for
component retrieval according to availability of component subset.
Learning spark ch01 - Introduction to Data Analysis with Sparkphanleson
Learning spark ch01 - Introduction to Data Analysis with Spark
References to Spark Course
Course : Introduction to Big Data with Apache Spark : http://ouo.io/Mqc8L5
Course : Spark Fundamentals I : http://ouo.io/eiuoV
Course : Functional Programming Principles in Scala : http://ouo.io/rh4vv
HBase In Action - Chapter 04: HBase table designphanleson
HBase In Action - Chapter 04: HBase table design
Learning HBase, Real-time Access to Your Big Data, Data Manipulation at Scale, Big Data, Text Mining, HBase, Deploying HBase
HBase In Action - Chapter 10 - Operationsphanleson
HBase In Action - Chapter 10: Operations
Learning HBase, Real-time Access to Your Big Data, Data Manipulation at Scale, Big Data, Text Mining, HBase, Deploying HBase
Hbase in action - Chapter 09: Deploying HBasephanleson
Hbase in action - Chapter 09: Deploying HBase
Learning HBase, Real-time Access to Your Big Data, Data Manipulation at Scale, Big Data, Text Mining, HBase, Deploying HBase
Learning spark ch04 - Working with Key/Value Pairsphanleson
Learning spark ch04 - Working with Key/Value Pairs
Course : Introduction to Big Data with Apache Spark : http://ouo.io/Mqc8L5
Course : Spark Fundamentals I : http://ouo.io/eiuoV
Course : Functional Programming Principles in Scala : http://ouo.io/rh4vv
Learning spark ch01 - Introduction to Data Analysis with Sparkphanleson
Learning spark ch01 - Introduction to Data Analysis with Spark
References to Spark Course
Course : Introduction to Big Data with Apache Spark : http://ouo.io/Mqc8L5
Course : Spark Fundamentals I : http://ouo.io/eiuoV
Course : Functional Programming Principles in Scala : http://ouo.io/rh4vv
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Welcome to the first live UiPath Community Day Dubai! Join us for this unique occasion to meet our local and global UiPath Community and leaders. You will get a full view of the MEA region's automation landscape and the AI Powered automation technology capabilities of UiPath. Also, hosted by our local partners Marc Ellis, you will enjoy a half-day packed with industry insights and automation peers networking.
📕 Curious on our agenda? Wait no more!
10:00 Welcome note - UiPath Community in Dubai
Lovely Sinha, UiPath Community Chapter Leader, UiPath MVPx3, Hyper-automation Consultant, First Abu Dhabi Bank
10:20 A UiPath cross-region MEA overview
Ashraf El Zarka, VP and Managing Director MEA, UiPath
10:35: Customer Success Journey
Deepthi Deepak, Head of Intelligent Automation CoE, First Abu Dhabi Bank
11:15 The UiPath approach to GenAI with our three principles: improve accuracy, supercharge productivity, and automate more
Boris Krumrey, Global VP, Automation Innovation, UiPath
12:15 To discover how Marc Ellis leverages tech-driven solutions in recruitment and managed services.
Brendan Lingam, Director of Sales and Business Development, Marc Ellis
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
Enhancing Performance with Globus and the Science DMZGlobus
ESnet has led the way in helping national facilities—and many other institutions in the research community—configure Science DMZs and troubleshoot network issues to maximize data transfer performance. In this talk we will present a summary of approaches and tips for getting the most out of your network infrastructure using Globus Connect Server.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
41. Photo Library documentation “ This method adds a photograph to the library and associates the photograph identifier and catalogue descriptor with the photograph.” “ what happens if the photograph identifier is already associated with a photograph in the library?” “ is the photograph descriptor associated with the catalogue entry as well as the photograph i.e. if I delete the photograph, do I also delete the catalogue information?”
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