This document provides an overview of an active workshop on functional specifications and use cases. It discusses the purpose of the workshop, which is to introduce a simple, practical, and precise methodology for writing functional specifications for software systems. The workshop agenda is then outlined, which will cover requirements, the use case model, a case study, system and software use cases, and use case realization. Finally, some basic concepts that will be covered in the workshop like stakeholders, actors, use cases, and use case diagrams are introduced at a high level.
This document provides business requirements for upgrading an existing mobile banking system (T System 1.0) to a new version (T System 2.0). Key points include:
- The goals are to detail requirements, provide an operational overview, and describe business processes and scenarios.
- Customer operations involve mobile banking across 4 Asian countries managed through a central data bank.
- The current system provides functions like user profile, account views, funds transfer, and reports.
- An upgrade is needed because adding credit card services requires more robust security and the existing system is difficult to enhance.
- The new system will provide mobile banking for 4 countries beginning in mid-2020 and include credit card services.
This document discusses requirements modeling in software engineering. It covers creating various models during requirements analysis, including scenario-based models, data models, class-oriented models, flow-oriented models, and behavioral models. These models form the requirements model, which is the first technical representation of a system. The document provides examples of writing use cases and constructing a preliminary use case diagram for a home security system called SafeHome. It emphasizes that requirements modeling lays the foundation for software specification and design.
Evolutionary process models allow developers to iteratively create increasingly complete versions of software. Examples include the prototyping paradigm, spiral model, and concurrent development model. The prototyping paradigm uses prototypes to elicit requirements from customers. The spiral model couples iterative prototyping with controlled development, dividing the project into framework activities. The concurrent development model concurrently develops components with defined interfaces to enable integration. These evolutionary models allow flexibility and accommodate changes but require strong communication and updated requirements.
The document describes a use case diagram for an e-commerce system. It outlines the key activities that customers and employees can perform, including customers registering and logging in, browsing and searching for products, adding products to their shopping cart, checking out using a credit card, and employees updating product and inventory information and shipping orders. The main activities are registering, logging in, browsing products, searching products, viewing shopping carts, adding products to carts, updating customer information, checking out using a verified credit card, updating product and inventory details, and shipping products.
This document provides a design overview of the Web Accessible Alumni Database software. It includes deployment diagrams, architectural designs, data structure details, use case realizations, and interface designs. The system allows alumni to complete surveys, add and update their entries, and search for other alumni to email. It consists of a web server and client using HTML and JSP. The designated faculty member can make changes to surveys, collected data fields, and email capabilities.
Ian Sommerville, Software Engineering, 9th Edition Ch2Mohammed Romi
This document summarizes key aspects of software processes and models. It discusses the basic activities involved in software development like specification, design, implementation, validation and evolution. It describes process models like waterfall, incremental development and reuse-oriented processes. The waterfall model involves sequential phases while incremental development interleaves activities. Validation includes testing stages from unit to system level. The document also covers designing for change and evolution.
The document discusses use case diagrams and use case descriptions for modeling system requirements. It covers drawing use case diagrams to show functional requirements and actors, common mistakes, and writing use case descriptions including basic, alternate, and exception flows of events. The document provides examples and exercises to help understand use cases for requirements modeling.
This document provides information about an online job portal system. It discusses the technologies used including JavaServer Pages (JSP) and MySQL database. It describes the existing manual job placement system and proposes developing a computerized online system to address limitations like low speed, accuracy and efficiency. The proposed system would allow applicants and companies to register online, search and post jobs, and send alerts to applicants about interviews. Key modules, hardware/software requirements, entity relationship diagram and table structures are also outlined. The system aims to streamline the job placement process.
This document provides business requirements for upgrading an existing mobile banking system (T System 1.0) to a new version (T System 2.0). Key points include:
- The goals are to detail requirements, provide an operational overview, and describe business processes and scenarios.
- Customer operations involve mobile banking across 4 Asian countries managed through a central data bank.
- The current system provides functions like user profile, account views, funds transfer, and reports.
- An upgrade is needed because adding credit card services requires more robust security and the existing system is difficult to enhance.
- The new system will provide mobile banking for 4 countries beginning in mid-2020 and include credit card services.
This document discusses requirements modeling in software engineering. It covers creating various models during requirements analysis, including scenario-based models, data models, class-oriented models, flow-oriented models, and behavioral models. These models form the requirements model, which is the first technical representation of a system. The document provides examples of writing use cases and constructing a preliminary use case diagram for a home security system called SafeHome. It emphasizes that requirements modeling lays the foundation for software specification and design.
Evolutionary process models allow developers to iteratively create increasingly complete versions of software. Examples include the prototyping paradigm, spiral model, and concurrent development model. The prototyping paradigm uses prototypes to elicit requirements from customers. The spiral model couples iterative prototyping with controlled development, dividing the project into framework activities. The concurrent development model concurrently develops components with defined interfaces to enable integration. These evolutionary models allow flexibility and accommodate changes but require strong communication and updated requirements.
The document describes a use case diagram for an e-commerce system. It outlines the key activities that customers and employees can perform, including customers registering and logging in, browsing and searching for products, adding products to their shopping cart, checking out using a credit card, and employees updating product and inventory information and shipping orders. The main activities are registering, logging in, browsing products, searching products, viewing shopping carts, adding products to carts, updating customer information, checking out using a verified credit card, updating product and inventory details, and shipping products.
This document provides a design overview of the Web Accessible Alumni Database software. It includes deployment diagrams, architectural designs, data structure details, use case realizations, and interface designs. The system allows alumni to complete surveys, add and update their entries, and search for other alumni to email. It consists of a web server and client using HTML and JSP. The designated faculty member can make changes to surveys, collected data fields, and email capabilities.
Ian Sommerville, Software Engineering, 9th Edition Ch2Mohammed Romi
This document summarizes key aspects of software processes and models. It discusses the basic activities involved in software development like specification, design, implementation, validation and evolution. It describes process models like waterfall, incremental development and reuse-oriented processes. The waterfall model involves sequential phases while incremental development interleaves activities. Validation includes testing stages from unit to system level. The document also covers designing for change and evolution.
The document discusses use case diagrams and use case descriptions for modeling system requirements. It covers drawing use case diagrams to show functional requirements and actors, common mistakes, and writing use case descriptions including basic, alternate, and exception flows of events. The document provides examples and exercises to help understand use cases for requirements modeling.
This document provides information about an online job portal system. It discusses the technologies used including JavaServer Pages (JSP) and MySQL database. It describes the existing manual job placement system and proposes developing a computerized online system to address limitations like low speed, accuracy and efficiency. The proposed system would allow applicants and companies to register online, search and post jobs, and send alerts to applicants about interviews. Key modules, hardware/software requirements, entity relationship diagram and table structures are also outlined. The system aims to streamline the job placement process.
This document is a project proposal from Delicious Webdesign to create an e-commerce website for a window blinds company. It outlines the scope of the project, including features for visitors, registered users, and administrators. The site will allow browsing and purchasing of window blinds. It proposes a fixed price model and provides timelines and deliverables. The technical details such as the programming languages and hosting environment are also specified.
Online Shopping Cart Business Requirement DcoumentH2Kinfosys
H2K Infosys is an online IT training business based in Atlanta, Georgia. It provides instructor-led, live online training courses worldwide through its website at www.H2KINFOSYS.com. The document includes a disclaimer stating that H2K does not claim ownership over trademarks or products mentioned in training materials, which are intended for educational purposes only. It also contains sections of a requirements document outlining features for an online shopping system, including secure registration, searching products, managing shopping carts and payments.
This document provides an overview of the proposed Android Blood Bank system. It describes the system architecture, which includes use case diagrams for users, admins, and blood banks. It also includes sequence diagrams showing interactions like user registration and blood requests. The data design section outlines the structured design and data transformations. It includes data dictionaries describing the structures for admins, blood banks, and blood requests.
This document discusses software metrics and measurement. It describes how measurement can be used throughout the software development process to assist with estimation, quality control, productivity assessment, and project control. It defines key terms like measures, metrics, and indicators and explains how they provide insight into the software process and product. The document also discusses using metrics to evaluate and improve the software process as well as track project status, risks, and quality. Finally, it covers different types of metrics like size-oriented, function-oriented, and quality metrics.
Modeling requirements involves developing functional requirements from customer views into something translatable to software. Techniques like use cases, state diagrams, UI mockups, storyboards and prototypes are used to understand current systems, business processes, and how users will interact with new systems. The software requirements document specifies what is required of the system and should focus on what the system should do rather than how. Requirements modeling is iterative and requirements change in agile methods.
This document describes a database for managing operations at a garage. It includes tables to store information about employees, services provided to customers, parts used, bills, and customers. The database aims to track inventory, purchase orders, repairs, and customer service history to help manage the garage operations. Entity relationship diagrams and data normalization steps are also discussed to structure the database tables in a way that reduces redundancy and maintains integrity.
This document outlines the requirements and design specifications for a chat application. It aims to develop an easy-to-use instant messaging solution that allows users to communicate seamlessly. The specification covers functional and non-functional requirements, use case diagrams for authentication, chat, contacts, monitoring and maintenance functions, and sequence diagrams depicting key processes like registration, login, messaging and friend management. Data flow diagrams and class diagrams are also included.
This document provides a software requirements specification (SRS) for an office automation system. It describes the purpose of the system as automating processes in a college office such as managing student, employee, and transaction data. The SRS outlines functional requirements for modules including attendance, courses, fees, donations, exams, profiles, and reports. It also provides technical requirements for the system such as the needed software (VB.NET and SQL Server), hardware specifications, and user characteristics. Diagrams are included showing the login process and main navigation levels of the system.
The document discusses requirements analysis for software engineering projects. It describes requirements analysis as bridging system requirements and software design by providing models of system information, functions, and behavior. The objectives of analysis are identified as identifying customer needs, evaluating feasibility, allocating functions, and establishing schedules and constraints. Common analysis techniques discussed include interviews, use cases, prototyping, and specification documentation.
The management spectrum describes the management of a software project through four key elements: people, product, process, and project. It focuses on controlling these elements to smoothly progress the project from planning to completion. People include all those involved from managers to developers. The product is the ultimate goal being developed. The process provides the framework for development. And the project encompasses the entire software development lifecycle from requirements to maintenance.
This document discusses software engineering traceability. It defines traceability and requirements traceability. Traceability allows tracking forward and backward from requirements to system features and permits verification that requirements have been implemented. Maintaining traceability provides benefits like change impact analysis, project tracking, testing and reuse. International standards like ISO 29110 and CMMI level 2 require processes for requirements traceability.
This document outlines the phases and requirements for developing an online shopping system. It includes 5 phases: project planning, cost estimation, requirements modeling, configuration management, and software testing. Requirements modeling involves specifying modules, use case diagrams, class diagrams, sequence diagrams, and collaboration diagrams. Configuration management details the software and hardware requirements, tools used, and code for creating forms and scripts. Software testing includes preparing test plans, validation testing, test criteria, coverage analysis, and checking for memory leaks. The overall goal is to design an online system that allows customers to purchase products online from anywhere at any time.
This document provides a software requirements specification for a medical store management system. The system aims to automate the manual record keeping process for medical stores to maintain product stock, accounting, and customer information. Key features include inventory management, sales tracking, accounting, and reporting. The system is intended to ease the workload of medical store professionals by digitizing important transaction records and business processes. It will be developed using Java and a SQL server database and include functionality for user login, data entry, searches, and backups.
This document provides an overview of software maintenance. It discusses that software maintenance is an important phase of the software life cycle that accounts for 40-70% of total costs. Maintenance includes error correction, enhancements, deletions of obsolete capabilities, and optimizations. The document categorizes maintenance into corrective, adaptive, perfective and preventive types. It also discusses the need for maintenance to adapt to changing user requirements and environments. The document describes approaches to software maintenance including program understanding, generating maintenance proposals, accounting for ripple effects, and modified program testing. It discusses challenges like lack of documentation and high staff turnover. The document also introduces concepts of reengineering and reverse engineering to make legacy systems more maintainable.
This chapter discusses extending requirements models in systems analysis and design. It describes developing use case descriptions, activity diagrams, system sequence diagrams, and state machine diagrams to provide more detail on functional requirements. The chapter aims to integrate these different modeling techniques to fully define requirements.
Lecture 14 requirements modeling - flow and behaviorIIUI
This document discusses requirement modeling strategies, focusing on structured analysis using data flow diagrams (DFDs). It provides an overview of elements of structured analysis like entity relationship diagrams and DFDs. DFDs take an input-process-output view, showing how data flows into processes and is transformed as it flows out. The document demonstrates creating DFDs at the context, level 1 and level 2 for a SafeHome security system, starting from a level 0 context diagram and refining individual processes.
This document provides software requirement specifications for an iPortman Administration module. It includes sections on the overall description of the product, specific requirements, and appendices. The product will provide functionality for system administration, including default configurations, system initialization, user management, workflow configurations, and document configurations. It is meant to improve operations control and increase productivity for port management operations.
This document is a functional specification for a project with the purpose of describing the functions and scope. It includes sections for an introduction, scope overview, and a list of functions. The introduction defines the purpose and references other documents. The scope overview describes the project and lists any constraints or assumptions. The list of functions section defines each function with a description, process flow, and field details.
Functional specifications are formal documents that describe a product's intended capabilities, appearance, and user interactions in detail for software developers. They enable expectations to be managed and streamline the development process by providing complete requirements for developers to build from without ambiguity. The functional specification analyzes user requirements, desired look and feel, customization options, and how new users will interact with the website and its business processes. Creating effective functional specifications involves fixing system boundaries, identifying stakeholders, eliciting requirements from them, analyzing gathered requirements, and managing requirements throughout the project.
This document is a project proposal from Delicious Webdesign to create an e-commerce website for a window blinds company. It outlines the scope of the project, including features for visitors, registered users, and administrators. The site will allow browsing and purchasing of window blinds. It proposes a fixed price model and provides timelines and deliverables. The technical details such as the programming languages and hosting environment are also specified.
Online Shopping Cart Business Requirement DcoumentH2Kinfosys
H2K Infosys is an online IT training business based in Atlanta, Georgia. It provides instructor-led, live online training courses worldwide through its website at www.H2KINFOSYS.com. The document includes a disclaimer stating that H2K does not claim ownership over trademarks or products mentioned in training materials, which are intended for educational purposes only. It also contains sections of a requirements document outlining features for an online shopping system, including secure registration, searching products, managing shopping carts and payments.
This document provides an overview of the proposed Android Blood Bank system. It describes the system architecture, which includes use case diagrams for users, admins, and blood banks. It also includes sequence diagrams showing interactions like user registration and blood requests. The data design section outlines the structured design and data transformations. It includes data dictionaries describing the structures for admins, blood banks, and blood requests.
This document discusses software metrics and measurement. It describes how measurement can be used throughout the software development process to assist with estimation, quality control, productivity assessment, and project control. It defines key terms like measures, metrics, and indicators and explains how they provide insight into the software process and product. The document also discusses using metrics to evaluate and improve the software process as well as track project status, risks, and quality. Finally, it covers different types of metrics like size-oriented, function-oriented, and quality metrics.
Modeling requirements involves developing functional requirements from customer views into something translatable to software. Techniques like use cases, state diagrams, UI mockups, storyboards and prototypes are used to understand current systems, business processes, and how users will interact with new systems. The software requirements document specifies what is required of the system and should focus on what the system should do rather than how. Requirements modeling is iterative and requirements change in agile methods.
This document describes a database for managing operations at a garage. It includes tables to store information about employees, services provided to customers, parts used, bills, and customers. The database aims to track inventory, purchase orders, repairs, and customer service history to help manage the garage operations. Entity relationship diagrams and data normalization steps are also discussed to structure the database tables in a way that reduces redundancy and maintains integrity.
This document outlines the requirements and design specifications for a chat application. It aims to develop an easy-to-use instant messaging solution that allows users to communicate seamlessly. The specification covers functional and non-functional requirements, use case diagrams for authentication, chat, contacts, monitoring and maintenance functions, and sequence diagrams depicting key processes like registration, login, messaging and friend management. Data flow diagrams and class diagrams are also included.
This document provides a software requirements specification (SRS) for an office automation system. It describes the purpose of the system as automating processes in a college office such as managing student, employee, and transaction data. The SRS outlines functional requirements for modules including attendance, courses, fees, donations, exams, profiles, and reports. It also provides technical requirements for the system such as the needed software (VB.NET and SQL Server), hardware specifications, and user characteristics. Diagrams are included showing the login process and main navigation levels of the system.
The document discusses requirements analysis for software engineering projects. It describes requirements analysis as bridging system requirements and software design by providing models of system information, functions, and behavior. The objectives of analysis are identified as identifying customer needs, evaluating feasibility, allocating functions, and establishing schedules and constraints. Common analysis techniques discussed include interviews, use cases, prototyping, and specification documentation.
The management spectrum describes the management of a software project through four key elements: people, product, process, and project. It focuses on controlling these elements to smoothly progress the project from planning to completion. People include all those involved from managers to developers. The product is the ultimate goal being developed. The process provides the framework for development. And the project encompasses the entire software development lifecycle from requirements to maintenance.
This document discusses software engineering traceability. It defines traceability and requirements traceability. Traceability allows tracking forward and backward from requirements to system features and permits verification that requirements have been implemented. Maintaining traceability provides benefits like change impact analysis, project tracking, testing and reuse. International standards like ISO 29110 and CMMI level 2 require processes for requirements traceability.
This document outlines the phases and requirements for developing an online shopping system. It includes 5 phases: project planning, cost estimation, requirements modeling, configuration management, and software testing. Requirements modeling involves specifying modules, use case diagrams, class diagrams, sequence diagrams, and collaboration diagrams. Configuration management details the software and hardware requirements, tools used, and code for creating forms and scripts. Software testing includes preparing test plans, validation testing, test criteria, coverage analysis, and checking for memory leaks. The overall goal is to design an online system that allows customers to purchase products online from anywhere at any time.
This document provides a software requirements specification for a medical store management system. The system aims to automate the manual record keeping process for medical stores to maintain product stock, accounting, and customer information. Key features include inventory management, sales tracking, accounting, and reporting. The system is intended to ease the workload of medical store professionals by digitizing important transaction records and business processes. It will be developed using Java and a SQL server database and include functionality for user login, data entry, searches, and backups.
This document provides an overview of software maintenance. It discusses that software maintenance is an important phase of the software life cycle that accounts for 40-70% of total costs. Maintenance includes error correction, enhancements, deletions of obsolete capabilities, and optimizations. The document categorizes maintenance into corrective, adaptive, perfective and preventive types. It also discusses the need for maintenance to adapt to changing user requirements and environments. The document describes approaches to software maintenance including program understanding, generating maintenance proposals, accounting for ripple effects, and modified program testing. It discusses challenges like lack of documentation and high staff turnover. The document also introduces concepts of reengineering and reverse engineering to make legacy systems more maintainable.
This chapter discusses extending requirements models in systems analysis and design. It describes developing use case descriptions, activity diagrams, system sequence diagrams, and state machine diagrams to provide more detail on functional requirements. The chapter aims to integrate these different modeling techniques to fully define requirements.
Lecture 14 requirements modeling - flow and behaviorIIUI
This document discusses requirement modeling strategies, focusing on structured analysis using data flow diagrams (DFDs). It provides an overview of elements of structured analysis like entity relationship diagrams and DFDs. DFDs take an input-process-output view, showing how data flows into processes and is transformed as it flows out. The document demonstrates creating DFDs at the context, level 1 and level 2 for a SafeHome security system, starting from a level 0 context diagram and refining individual processes.
This document provides software requirement specifications for an iPortman Administration module. It includes sections on the overall description of the product, specific requirements, and appendices. The product will provide functionality for system administration, including default configurations, system initialization, user management, workflow configurations, and document configurations. It is meant to improve operations control and increase productivity for port management operations.
This document is a functional specification for a project with the purpose of describing the functions and scope. It includes sections for an introduction, scope overview, and a list of functions. The introduction defines the purpose and references other documents. The scope overview describes the project and lists any constraints or assumptions. The list of functions section defines each function with a description, process flow, and field details.
Functional specifications are formal documents that describe a product's intended capabilities, appearance, and user interactions in detail for software developers. They enable expectations to be managed and streamline the development process by providing complete requirements for developers to build from without ambiguity. The functional specification analyzes user requirements, desired look and feel, customization options, and how new users will interact with the website and its business processes. Creating effective functional specifications involves fixing system boundaries, identifying stakeholders, eliciting requirements from them, analyzing gathered requirements, and managing requirements throughout the project.
A functional specification describes a product's intended capabilities, appearance, and user interactions in detail for software developers. It includes requirements defined by product planners based on market and customer input, objectives written by designers in response to requirements, a logic specification of code modules and structure, and user documentation derived from previous documents to instruct users. Ideally, the final product fully implements the functional specification and design changes identified during testing.
1. The document describes a request for a functional specification (spec) for a new sales tax report. The spec would include business requirements, data needs, and processing logic to guide development.
2. A functional spec provides details on user inputs, outputs, and how the application should work. It streamlines development by informing programmers of the user experience design.
3. This spec example outlines sections for a report definition, functional requirements, processing logic, and output format. It describes needed fields, tables, and the report flow to retrieve the required data.
This document provides a functional specification for a Kodak website. It outlines the purpose, scope, assumptions, constraints, and dependencies of the project. It describes the organization developing the website and the intended users. The document also defines sections for functional and non-functional requirements, system requirements, data requirements, external interfaces, and design constraints. It aims to capture all necessary requirements to develop the Kodak website to meet stakeholder needs.
This document provides a technical specification for a report called ZOrder_Process that displays the overall order status related to delivery, shipment, and billing. The report pulls data from various tables to display the order processing queue, sales order summary, and billing summary. It uses ALV grids to display the data and allows the user to drill down from the primary queue list to the secondary summary lists. Pseudocode is included to outline the logic and data flow of the report.
The document provides requirements for an Enterprise Document Management system. It includes over 100 individual requirements across several sections. The requirements cover functionality for user login/logout, navigation, document creation/editing/viewing, workgroup management, searching, and more. The system is intended to support content-centric collaboration within and between workgroups.
During this APM webinar, Carolyn Limbert from Harmonic Limited explored the complex landscape of programmes and projects and focussed in on potential strategies to manage this ever changing environment.
A functional specification describes the requested behavior and properties of inputs and outputs of an engineering system from the perspective of the user, without specifying how that behavior will be implemented internally. It focuses on what interactions and observations external agents will experience when using the system. For example, a functional specification may state that when a user clicks an OK button, a dialog will close and the main window will return to the previous state.
D3.1. Specification of Functional Requirements Satisfying User Information NeedsLinkedTV
This document specifies functional requirements for a LinkedTV system based on user scenarios. It identifies four main user goal categories: information, communication, manipulation, and transaction. Two scenarios are described in detail: news and cultural heritage. Each includes personas and example tasks. Functional requirements are then defined that satisfy the information, communication, manipulation, and transaction goals identified in the scenarios. An appendix lists additional sources to inform the requirements.
The document discusses use cases and software architecture. It provides an overview of use cases, their benefits, and challenges. It then discusses how use cases relate to software architecture and different architectural views. The document proposes a methodology for developing use cases with 12 steps, including defining the system boundary, prioritizing use cases, describing use cases, and knowing when to stop. It also discusses challenges with complex use cases and proposes a technique called "use case chains" to reduce complexity.
This document provides instructions for configuring taxation for procurement processes in India, including:
1. Basic excise tax settings like maintaining registrations, plant settings, excise groups, and series groups.
2. Determining excise duty by maintaining defaults, accounts, and assigning accounts to transaction types.
3. Processing incoming excise invoices by selecting fields, defining modes, documents, rejection codes, and more.
4. Creating necessary master data like materials, vendors, chapter IDs, and tax rates.
It also covers configuring service tax, withholding tax, and related settings for procuring external services in India.
This document provides a high-level overview of the design and functional specifications for a STEM (Science, Technology, Engineering, and Math) web application. It describes the application's logical architecture with separate layers for the presentation layer, controller, model, and data layers. It also outlines the key technologies used including ASP.NET, C#, and SQL Server. The document discusses the MVC framework that will be used and defines the roles of controllers and actions. It provides a high-level view of the application components in each layer and describes the user interface elements and processes.
This document provides an overview of the CIN Knowledge Bank, which is a handbook for quick CIN implementation. It includes sections on frequently asked questions, user exits, business events, customization, pricing, configurable messages, transaction data, security, and important notes. The document was created by SAP Labs India as a draft on November 20, 2001.
The document is a software requirements specification (SRS) for a video rental system (VRS). Section I provides an introduction, including the purpose of documenting requirements, scope of the system's functionality and goals, definitions, and an overview of the document's structure. Section II provides a general description, outlining the system's relationship to other products, its major functions from a user perspective, the different user roles, and assumptions.
This document provides steps for customizing tax calculation procedures in SAP for India. It discusses setting up condition types, defining tax codes, assigning tax procedures and codes to company codes, and maintaining excise defaults. The tax calculation procedure TAXINN allows for either formula-based or condition-based excise determination. Key areas that must be configured include access sequences, account keys, and assigning the TAXINN procedure and country India.
This document is a thesis submitted by Krishna Chaitanya Chintamaneni in partial fulfillment of the requirements for a Master of Science degree from Binghamton University in 2015. The thesis focuses on determining solder paste inspection (SPI) tolerance limits for fine pitch packages used in electronics manufacturing. The methodology involves analyzing yield data from a tier I electronics manufacturer to select relevant packages. Optimal print parameters for each package are identified using design of experiments to achieve a desired range of solder volume deposition. SPI tolerance limits are then determined based on this range.
This document outlines the importance of creating an effective design specification. It directly influences the design ideas, final product, and project grades. The specification demonstrates applying research knowledge from earlier stages. Like the personal project, the specification is crucial and dictates what must be done based on informed decisions from research. An effective specification comes from good research, while poor research leads to a poor specification. The specification should consider demands that must be achieved, limits to avoid, and wishes that are ideals but not required for success.
The document is a handbook for SAP taxation in India that covers:
1) The configuration of tax procedures in SAP like TAXINN and TAXINJ and defining tax codes, condition types, and tax accounts.
2) The Indian localisation coverage in SAP which includes taxes like VAT, excise duty, service tax, and TDS.
3) An overview of the CIN (Country Version India) interface with SAP modules like SD, MM, and FI and how it meets Indian reporting requirements.
The document provides an overview of excise duty processes and reports in SAP. It discusses master data setup for excise, standard procurement and sales processes involving excise, accounting entries for excise, and reports like RG1, RG23, and monthly returns. Key excise processes covered include goods receipt, capture and posting of excise invoices, stock transfer, and CENVAT availment for capital goods.
The document discusses requirements elicitation, which involves determining what a system or product needs to do from users and stakeholders. It notes that requirements elicitation is difficult because stakeholders may not know their needs, have conflicting needs, or changing needs. The document then describes different types of requirements like functional requirements, which define what a system does, and non-functional requirements, also called quality attributes, which define how the system achieves its functions. Examples of different types of requirements are also provided.
Requirements Engineering - "Ch2 an introduction to requirements"Ra'Fat Al-Msie'deen
System requirements, Types of requirements, Requirements problems, FAQS about requirements, Systems engineering, Emergent properties, System engineering activities, Requirements document, Users of requirements documents, Adapting the standard, Writing requirements, Writing guidelines, Writing essentials, etc.
Embedded Systems (18EC62) – Embedded System Design Concepts (Module 4)Shrishail Bhat
This document discusses the characteristics and quality attributes of embedded systems. It describes several key characteristics of embedded systems, including being application specific, reactive and operating in real time, able to function in harsh environments, potentially distributed across multiple components, and having constraints on size, weight and power consumption. The document also distinguishes between operational quality attributes, like response time, throughput, reliability and maintainability, and non-operational attributes such as testability, evolvability and portability. Maintainability and reliability are discussed in detail through examples of mean time between failures and mean time to repair calculations.
The document discusses the key tasks in requirements engineering: inception to initially understand user needs, elicitation to gather requirements, elaboration to further analyze and model requirements, negotiation to reconcile conflicts, specification to formally document requirements, validation to verify requirements quality, and management to track requirements throughout the project. The tasks involve collaborative activities like interviews and workshops to capture ambiguous and changing user needs and transform them into clear, consistent requirements that form the basis for subsequent software design and development.
UML was developed to standardize object-oriented modeling notations. It consolidated techniques like OMT, OOSE, and the Booch Methodology. UML provides multiple views (diagrams) to model a system, including structural, behavioral, implementation, and environmental views. Common UML diagrams are use case diagrams, which model functionality from the user's perspective, and class diagrams, which show system structure.
The document provides an overview of requirements analysis and specification for software engineering projects. It discusses why requirements analysis is important, the typical activities involved which include gathering, analyzing, and documenting requirements. It describes what requirements are, the need for an SRS document, and covers topics like functional and non-functional requirements, examples of each, and standards for documenting requirements like the IEEE 830 standard.
The document discusses requirements analysis and specification in software engineering. It defines what requirements are and explains the typical activities involved - requirements gathering, analysis, and specification. The importance of documenting requirements in a Software Requirements Specification (SRS) document is explained. Key sections of an SRS like stakeholders, types of requirements (functional and non-functional), and examples are covered. Special attention is given to requirements for critical systems and importance of non-functional requirements.
This document discusses use case analysis, including the elements of a use case, alternative formats, and how use cases relate to functional requirements and testing. It provides details on how to build use cases, such as identifying the major steps and inputs/outputs of each use case. Use cases represent how a system interacts with users and other systems by illustrating activities and responses. They help understand user requirements to develop functional specifications for developers.
This presentation was presented at IEEE SwSTE 2012 conference.
Link to publication: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6236617
The document discusses SDLC (Systems Development Life Cycle) and e-business. It begins by defining key terms like system, information system, and problem identification. It then explains various phases of SDLC like planning, analysis, design, implementation, testing and maintenance. It also discusses different SDLC models like waterfall, iterative and agile. The document also covers topics like requirements analysis, feasibility study, design and testing. Finally, it provides definitions of business, commerce and e-business and discusses how ICT technologies help in integrating business processes and enabling e-business.
The document discusses different types of requirements for software systems including user requirements, system requirements, domain requirements, functional requirements, and non-functional requirements. It provides details on each type, including that user requirements are written for customers in natural language, system requirements serve as a contract between client and developer, and domain requirements reflect characteristics of the application domain. Functional requirements describe system services while non-functional requirements constrain system functions and development processes. The document also discusses challenges with specifying non-functional requirements and provides examples of performance, reliability, security, usability, and safety requirements for critical systems.
1. Requirements analysis identifies customer needs, evaluates feasibility, and establishes system definitions and specifications. It bridges the gap between requirements engineering and system design.
2. Requirements analysis has several phases including problem recognition, evaluation and synthesis of possible solutions, help modeling, and writing definitions and specifications. It also considers management questions around effort, roles, challenges, and costs.
3. Requirements analysis determines functional requirements describing system behavior and inputs/outputs, as well as non-functional requirements around performance, interfaces, and user factors. It also validates that requirements are correct, consistent, complete, and testable.
Se6162 analysis concept and principleskhaerul azmi
This document discusses software analysis concepts including requirement analysis, elicitation, and specification. It covers key principles such as understanding user needs, developing prototypes, and creating hierarchical models. Requirement elicitation techniques include interviews, meetings, use cases and scenarios. Analysis models the information domain, functions, and system behavior through data, functional and behavioral models. The specification captures requirements but separates functionality from implementation through a behavioral model.
The document discusses software engineering concepts related to eliciting requirements and developing use cases. It defines eliciting requirements as collecting requirements through collaborative meetings between developers and customers. Key steps in eliciting requirements include quality function deployment to translate customer needs to technical requirements. Usage scenarios help understand how end users will utilize features. Developing use cases describes them as sequences of user-system interactions to achieve a goal from the user's perspective. Actors represent roles that interact with the system, and user stories provide abbreviated use case descriptions in a problem/solution format.
The document discusses key concepts in software requirements engineering including requirements, requirements engineering activities, and types of requirements. It defines a requirement as a statement that captures stakeholder needs and must be met for a system to solve a problem. Requirements engineering involves eliciting, analyzing, specifying, and managing requirements throughout the system development lifecycle. There are functional requirements that define what a system should do and non-functional requirements relating to qualities like performance, security, and usability. The document outlines common requirements engineering processes such as elicitation, analysis, specification, and management.
The document discusses the key steps in requirement engineering including requirement elicitation, analysis, specification, system modeling, validation, and management. It provides details on each step, such as guidelines for elicitation including assessing feasibility and identifying stakeholders. Requirement analysis involves organizing, examining for consistency, and ranking requirements. Specification describes requirements in documents or models. Validation ensures requirements are unambiguous and consistent. Management involves tracking requirements and changes through traceability tables.
The document discusses requirement gathering and analysis. It emphasizes the importance of requirements in project success and describes key tasks in requirements engineering including inception, elicitation, and elaboration. During inception, questions are asked to understand the problem, stakeholders, and desired solution. Elicitation involves discovering requirements through collaboration and techniques like use cases. Elaboration refines information through analysis modeling with elements like use cases, classes, and behaviors. The goal is a model that defines the functional, informational, and behavioral domains of the problem.
Socio-technical systems include technical components like hardware and software as well as human users and operational processes. They are purposefully designed to achieve organizational goals. Emergent properties are characteristics of the whole system that cannot be predicted from its parts alone, such as reliability, safety, and security. Legacy systems are old socio-technical systems still in use that rely on obsolete technologies and constrain modern business processes.
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