The use of an architecture–centered development process for delivering information technology began with
the introduction of client / server based systems. Early client/server and legacy mainframe applications did not
provide the architectural flexibility needed to meet the changing business requirements of the modern
publishing organization. With the introduction of Object Oriented systems, the need for an architecture–
centered process became a critical success factor. Object reuse, layered system components, data
abstraction, web based user interfaces, CORBA, and rapid development and deployment processes all
provide economic incentives for object technologies. However, adopting the latest object oriented technology,
without an adequate understanding of how this technology fits a specific architecture, risks the creation of an
instant legacy system.
Publishing software systems must be architected in order to deal with the current and future needs of the
business organization. Managing software projects using architecture–centered methodologies must be an
intentional step in the process of deploying information systems – not an accidental by–product of the
software acquisition and integration process.
This document contains information about Information System Management (ISM) architecture and infrastructures. It covers the difference between architecture and infrastructures, ISA layers, concepts, representation, framework, elements, role in system development and components.
Web and internet computing is evolving into a combination of social media, mobile, analytics and cloud (SMAC) solutions. There is a need for an integrated approach when developing
solutions that address web scale requirements with technologies that enable SMAC solutions.This paper presents an architecture model for the integrated approach that can form the basis
for solutions and result in reuse, integration and agility for the business and IT in an enterprise.
James A. O'Brien, and George Marakas. Management Information Systems with MISource 2007, 8th ed. Boston, MA: McGraw-Hill, Inc., 2007. ISBN: 13 9780073323091
Architectural approaches for implementing Clinical Decision Support Systems i...Luis Felipe Tabares Pérez
Clinical Decision Support Systems (CDSS) were explicitly introduced with the aim of providing knowledge to clinicians in order to influence its decisions and, therefore, improve patients’ health care. Its architectural approaches are based on Cloud Computing, which provides on-demand computing resources over internet. The goal of this presentation is to determine and discuss key issues and approaches involving architectural designs of a CDSS using cloud computing.
Chap01 Foundations of Information Systems in BusinessAqib Syed
James A. O'Brien, and George Marakas. Management Information Systems with MISource 2007, 8th ed. Boston, MA: McGraw-Hill, Inc., 2007. ISBN: 13 9780073323091
VMworld 2013: End User Computing Solutions for Financial ServicesVMworld
VMworld 2013
Muthu Somasundaram, VMware
Erick Stoeckle, Northrim Bank
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
This whitepaper explores large scale corporations and join-ventures that need the right mechanisms in place to exchange data properly. These companies need collaboration tools that can be configured flexibly.
End-User Computing (EUC) is the realm of spreadsheets, word processing, presentations, email, stand-alone users, individual devices, and file sharing applications like Dropbox. It is fair to say that EUC is not a traditional focus of Data Governance in many organizations, although individual aspects of EUC may be dealt with. However, EUC is so large in most organizations that Data Governance must start to ensure that data management is done appropriately in it. Additionally, regulators are becoming increasingly interested in ECU, which is an additional impetus to address it. This webinar focuses on the major challenges that exist in EUC and how Data Governance can address them. Fundamental questions, such a simply understanding what is a “production” EUC application are discussed. The data life cycle in the context of EUC, particularly data capture and interaction with corporate systems is examined, as is the need for quality of all kinds in EUC, including data quality.
Attendees will learn:
•What End User Computing (EUC) is and why Data Governance urgently needs to address it
•Why EUC environments often cannot be replaced by corporate systems from IT
•Problems that can arise from ungoverned EUC environments
•Basic strategies for governing EUC environments
•Tools and techniques for EUC governance
Many customers have deployed end-to-end workloads that span their enterprise or midsize organization. Multitier computing has taken hold, leveraging components of end-to-end workloads that span the computing systems of many departments and divisions in large enterprises and midsize businesses. Although the applications have "grown up" on separate servers — large and small — the overall business would benefit if they could be brought closer together.
The use of an architecture–centered development process for delivering information technology began with the introduction of client / server based systems. Early client/server and legacy mainframe applications did not provide the architectural flexibility needed to meet the changing business requirements of the modern manufacturing organization. With the introduction of Object Oriented systems, the need for an architecture–centered process became a critical success factor. Object reuse, layered system components, data abstraction,
web based user interfaces, CORBA, and rapid development and deployment processes all provide economic
incentives for object technologies. However, adopting the latest object oriented technology, without an adequate understanding of how this technology fits a specific architecture, risks the creation of an instant legacy
system.
Architecture bridges the semantic gap between the requirements and software. The use of an architecture–centered development process for delivering information technology began with the introduction of client / server based systems.
This document contains information about Information System Management (ISM) architecture and infrastructures. It covers the difference between architecture and infrastructures, ISA layers, concepts, representation, framework, elements, role in system development and components.
Web and internet computing is evolving into a combination of social media, mobile, analytics and cloud (SMAC) solutions. There is a need for an integrated approach when developing
solutions that address web scale requirements with technologies that enable SMAC solutions.This paper presents an architecture model for the integrated approach that can form the basis
for solutions and result in reuse, integration and agility for the business and IT in an enterprise.
James A. O'Brien, and George Marakas. Management Information Systems with MISource 2007, 8th ed. Boston, MA: McGraw-Hill, Inc., 2007. ISBN: 13 9780073323091
Architectural approaches for implementing Clinical Decision Support Systems i...Luis Felipe Tabares Pérez
Clinical Decision Support Systems (CDSS) were explicitly introduced with the aim of providing knowledge to clinicians in order to influence its decisions and, therefore, improve patients’ health care. Its architectural approaches are based on Cloud Computing, which provides on-demand computing resources over internet. The goal of this presentation is to determine and discuss key issues and approaches involving architectural designs of a CDSS using cloud computing.
Chap01 Foundations of Information Systems in BusinessAqib Syed
James A. O'Brien, and George Marakas. Management Information Systems with MISource 2007, 8th ed. Boston, MA: McGraw-Hill, Inc., 2007. ISBN: 13 9780073323091
VMworld 2013: End User Computing Solutions for Financial ServicesVMworld
VMworld 2013
Muthu Somasundaram, VMware
Erick Stoeckle, Northrim Bank
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
This whitepaper explores large scale corporations and join-ventures that need the right mechanisms in place to exchange data properly. These companies need collaboration tools that can be configured flexibly.
End-User Computing (EUC) is the realm of spreadsheets, word processing, presentations, email, stand-alone users, individual devices, and file sharing applications like Dropbox. It is fair to say that EUC is not a traditional focus of Data Governance in many organizations, although individual aspects of EUC may be dealt with. However, EUC is so large in most organizations that Data Governance must start to ensure that data management is done appropriately in it. Additionally, regulators are becoming increasingly interested in ECU, which is an additional impetus to address it. This webinar focuses on the major challenges that exist in EUC and how Data Governance can address them. Fundamental questions, such a simply understanding what is a “production” EUC application are discussed. The data life cycle in the context of EUC, particularly data capture and interaction with corporate systems is examined, as is the need for quality of all kinds in EUC, including data quality.
Attendees will learn:
•What End User Computing (EUC) is and why Data Governance urgently needs to address it
•Why EUC environments often cannot be replaced by corporate systems from IT
•Problems that can arise from ungoverned EUC environments
•Basic strategies for governing EUC environments
•Tools and techniques for EUC governance
Many customers have deployed end-to-end workloads that span their enterprise or midsize organization. Multitier computing has taken hold, leveraging components of end-to-end workloads that span the computing systems of many departments and divisions in large enterprises and midsize businesses. Although the applications have "grown up" on separate servers — large and small — the overall business would benefit if they could be brought closer together.
The use of an architecture–centered development process for delivering information technology began with the introduction of client / server based systems. Early client/server and legacy mainframe applications did not provide the architectural flexibility needed to meet the changing business requirements of the modern manufacturing organization. With the introduction of Object Oriented systems, the need for an architecture–centered process became a critical success factor. Object reuse, layered system components, data abstraction,
web based user interfaces, CORBA, and rapid development and deployment processes all provide economic
incentives for object technologies. However, adopting the latest object oriented technology, without an adequate understanding of how this technology fits a specific architecture, risks the creation of an instant legacy
system.
Architecture bridges the semantic gap between the requirements and software. The use of an architecture–centered development process for delivering information technology began with the introduction of client / server based systems.
Building the Architecture for Analytic CompetitionWilliam McKnight
Lost amid the conversation on big data and the accelerating advancement of just about every aspect of enterprise software that manages information are the things that hold it all together. Yet this is critical: information-management components must come together in a meaningful fashion or there will be unneeded redundancy and waste and opportunities missed. Considering that optimizing the information asset goes directly to the organization’s bottom line, it behooves us to play an exceptional game— not a haphazard one—with our technology building blocks.
ARMnet is a completely client centric Financial Product management Solution. Built on a CRM core, ARMnet can manage any Loan, Lease, Wealth Management or Mortgage Origination or Servicing requirements in a totally SOA architecture.
ARMnet Integrated Financial Product Management solution is a CRM based software toolset that allows us to create and manage any type of loan, mortgage origination or servicing or wealth management product and service it through it\'s life cycle. The unique Service Oriented Architecture of the application is defined in the article.
This draft paper throws light on data center technology trends of 2016. This paper also suggest ways to enhance the competitiveness of Data Center. We have tried to carve out a strategy that can help decision makers to decide whether a technology adoption will prove beneficial for them or they will end up spending more without any significant ROI.
It's the value of information and technology assets that drive business decisions. How can the value of these assets be increased in the presence of changing standards, increasing complexity, increasing competition, and the Internet?
What is system architecture and why do we careGlen Alleman
If we were setting out to build a home, we would first lay out the floor plans, grouping each room by function and placing structural items within each room according to their best utility. This is not an arbitrary process – it is architecture. Moving from home design to IT system design does not change the process.
Improved Strategy for Distributed Processing and Network Application Developm...Editor IJCATR
The complexity of software development abstraction and the new development in multi-core computers have shifted the burden of distributed software performance from network and chip designers to software architectures and developers. We need to look at software development strategies that will integrate parallelization of code, concurrency factors, multithreading, distributed resources allocation and distributed processing. In this paper, a new software development strategy that integrates these factors is further experimented on parallelism. The strategy is multidimensional aligns distributed conceptualization along a path. This development strategy mandates application developers to reason along usability, simplicity, resource distribution, parallelization of code where necessary, processing time and cost factors realignment as well as security and concurrency issues in a balanced path from the originating point of the network application to its retirement.
Improved Strategy for Distributed Processing and Network Application DevelopmentEditor IJCATR
The complexity of software development abstraction and the new development in multi-core computers have shifted the
burden of distributed software performance from network and chip designers to software architectures and developers. We need to
look at software development strategies that will integrate parallelization of code, concurrency factors, multithreading, distributed
resources allocation and distributed processing. In this paper, a new software development strategy that integrates these factors is
further experimented on parallelism. The strategy is multidimensional aligns distributed conceptualization along a path. This
development strategy mandates application developers to reason along usability, simplicity, resource distribution, parallelization of
code where necessary, processing time and cost factors realignment as well as security and concurrency issues in a balanced path from
the originating point of the network application to its retirement.
Agile development methodologies are very promising in the software industry. Agile development techniques are very realistic n understanding the fact that requirement in a business environment changes constantly. Agile development processes optimize the opportunity provided by cloud computing by doing software release iteratively and getting user feedback more frequently. The research work, a study on Agile Methods and cloud computing. This paper analyzes the Agile Management and development methods and its benefits with cloud computing. Combining agile development methodology with cloud computing brings the best of both worlds. A business strategy, the outcomes of which optimize profitability revenue and customer satisfaction by organizing around customer segments, fostering customer-satisfying behaviors, and implementing customer-centric processes
Planning projects usually starts with tasks and milestones. The planner gathers this information from the participants – customers, engineers, subject matter experts. This information is usually arranged in the form of activities and milestones. PMBOK defines “project time management” in this manner. The activities are then sequenced according to the projects needs and mandatory dependencies.
Increasing the Probability of Project SuccessGlen Alleman
Risk Management is essential for development and production programs. Information about key cost, performance and schedule attributes are often uncertain or unknown until late in the program.
Risk issues that can be identified early in the program, which may potentially impact the program, termed Known Unknowns, can be alleviated with good risk management. -- Effective Risk Management 2nd Edition, Page 1, Edmund Conrow, American Institute of Aeronautics and Astronautics, 2003
Cost and schedule growth for complex projects is created when unrealistic technical performance expectations, unrealistic cost and schedule estimates, inadequate risk assessments, unanticipated technical issues, and poorly performed and ineffective risk management, contribute to project technical and programmatic shortfalls
From Principles to Strategies for Systems EngineeringGlen Alleman
From Principles to Strategies How to apply Principles, Practices, and Processes of Systems Engineering to solve complex technical, operational,
and organizational problems
Building a Credible Performance Measurement BaselineGlen Alleman
Establishing a credible Performance Measurement Baseline, with a risk adjusted Integrated Master Plan and Integrated Master Schedule, starts with the WBS and connects Technical Measures of progress to Earned Value
Capabilities‒Based Planning the capabilities needed to accomplish a mission or fulfill a business strategy
Only when capabilities are defined can we start with requirements elicitation
Starting with the development of a Rough Order of Magnitude (ROM) estimate of work and duration, creating the Product Roadmap and Release Plan, the Product and Sprint Backlogs, executing and statusing the Sprint, and informing the Earned Value Management Systems, using Physical Percent Complete of progress to plan.
Program Management Office Lean Software Development and Six SigmaGlen Alleman
Successfully combining a PMO, Agile, and Lean / 6 starts with understanding what benefit each paradigm brings to the table. Architecting a solution for the enterprise requires assembling a “Systems” with processes, people, and principles – all sharing the goal of business improvement.
This resource document describes the Program Governance Road map for product development, deployment, and sustainment of products and services in compliance with CMS guidance, ITIL IT management, CMMI best practices, and other guidance to assure high quality software is deployed for sustained operational success in mission critical domains.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
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
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...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.
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
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.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
Welocme to ViralQR, your best QR code generator.ViralQR
Welcome to ViralQR, your best QR code generator available on the market!
At ViralQR, we design static and dynamic QR codes. Our mission is to make business operations easier and customer engagement more powerful through the use of QR technology. Be it a small-scale business or a huge enterprise, our easy-to-use platform provides multiple choices that can be tailored according to your company's branding and marketing strategies.
Our Vision
We are here to make the process of creating QR codes easy and smooth, thus enhancing customer interaction and making business more fluid. We very strongly believe in the ability of QR codes to change the world for businesses in their interaction with customers and are set on making that technology accessible and usable far and wide.
Our Achievements
Ever since its inception, we have successfully served many clients by offering QR codes in their marketing, service delivery, and collection of feedback across various industries. Our platform has been recognized for its ease of use and amazing features, which helped a business to make QR codes.
Our Services
At ViralQR, here is a comprehensive suite of services that caters to your very needs:
Static QR Codes: Create free static QR codes. These QR codes are able to store significant information such as URLs, vCards, plain text, emails and SMS, Wi-Fi credentials, and Bitcoin addresses.
Dynamic QR codes: These also have all the advanced features but are subscription-based. They can directly link to PDF files, images, micro-landing pages, social accounts, review forms, business pages, and applications. In addition, they can be branded with CTAs, frames, patterns, colors, and logos to enhance your branding.
Pricing and Packages
Additionally, there is a 14-day free offer to ViralQR, which is an exceptional opportunity for new users to take a feel of this platform. One can easily subscribe from there and experience the full dynamic of using QR codes. The subscription plans are not only meant for business; they are priced very flexibly so that literally every business could afford to benefit from our service.
Why choose us?
ViralQR will provide services for marketing, advertising, catering, retail, and the like. The QR codes can be posted on fliers, packaging, merchandise, and banners, as well as to substitute for cash and cards in a restaurant or coffee shop. With QR codes integrated into your business, improve customer engagement and streamline operations.
Comprehensive Analytics
Subscribers of ViralQR receive detailed analytics and tracking tools in light of having a view of the core values of QR code performance. Our analytics dashboard shows aggregate views and unique views, as well as detailed information about each impression, including time, device, browser, and estimated location by city and country.
So, thank you for choosing ViralQR; we have an offer of nothing but the best in terms of QR code services to meet business diversity!
2. Table of Contents
INTRODUCTION............................................................................................................... 1
THE SYSTEMS INTEGRATION PROBLEM.......................................................................... 1
STANDARDS VERSUS GUIDELINES ................................................................................. 2
WHAT IS SOFTWARE ARCHITECTURE?........................................................................... 2
ARCHITECTURE BASED INFORMATION TECHNOLOGY STRATEGIES.................................. 3
INFORMATION MANUFACTURING DOMAIN ....................................................................... 4
INTEGRATING HETEROGENEOUS ENVIRONMENTS .......................................................... 5
THE IMPEDANCE MISMATCH .......................................................................................... 6
APPLICATION INTEGRATION OVERVIEW .......................................................................... 7
APPLICATION INTEGRATION AND THE PUBLISHING DOMAIN ............................................. 8
THE INFORMATION MANUFACTURING DOMAIN................................................................ 9
CHARACTERISTICS OF OPEN INFORMATION SYSTEMS TECHNOLOGIES ......................... 11
MOTIVATIONS FOR ARCHITECTURE–CENTERED DESIGN .............................................. 11
Architectural Principles...................................................................................... 12
Architectural Styles............................................................................................ 13
4 + 1 ARCHITECTURE.................................................................................................. 14
MOVING FROM 4+1 ARCHITECTURE TO METHODOLOGIES............................................ 15
STRUCTURE MATTERS ................................................................................................ 16
REFERENCES................................................................................................................ 17
END NOTES.................................................................................................................... 20
Figures
Figure 1 – Integrating Diverse Newspaper Systems Components......................................... 5
Figure 2 – Classification of EAI Options .................................................................................. 7
Figure 3 – Domains of the Information Manufacturing Process ............................................. 9
Figure 4 – The 4+1 Architecture as Defined by [Kruc95]...................................................... 14