Ford helps ford drive human progress through empathy, creativity and design. Our meetings are characterized by lots of interesting questions and discussion. Cars was a subsidiary company to ford motor company as of 2010 february. Most spl development processes identify three stages. For many that come briefly into contact with extreme programming, it seems that xp calls for the death of software design. Products of a spl are commonly described in terms of features, where a feature is a unit of product functionality. Everyday low prices and free delivery on eligible orders. Product line variability originates from differences among realworld domains which are represented by the products of a product line.
A software product line is a family of systems that share a common set of core technical assets, with preplanned extensions and variations to address the needs of specific customers or market segments. A product consists of a product architecture, derived from the product line architecture, a set of selected and configured product line components and product specific code. This report presents a vision for software product lines as an acquisition focus and suggests extensions to current department of defense policy and practices to increase the awareness of and receptivity to product line acquisition. A software product line is a software system aimed at producing a set. This is a key reference for experts seeking to select a. Schmidtf avanderbilt university, nashville, tenessee, usa buniversity of seville, seville, spain cvanderbilt university, nashville, tenessee, usa abstract the increasing complexity and cost of softwareintensive systems has led developers to seek ways. Linda northrop is director of the product line systems program at the sei and chaired the first annual international conference on software product lines.
Paul clements is a senior member of the technical staff at the sei, where he works on software architecture and product line engineering. This new title in wileys prestigious series in software design patterns presents proven techniques to achieve patterns for fault tolerant software. Christian kastner is an assistant professor in the school of computer science at carnegie mellon university, pittsburgh, pa, usa. This thesis provides methods for developing modeldriven software product lines, in terms of development methodology, automated assistance and spl evolution support. Section 4 presents a modeling approach to software product evolution and a conclusion is given in. Patterns for parallel software design by jorge luis ortegaarjona software patterns have revolutionized the way we think about how software is designed, built, and documented, and the design of parallel software requires you to consider other particular design aspects and special skills. Though several techniques have been used by the software engineering community to address these challenges, our recommendations are novel in that they are tailored to product line engineering. Not just is much design activity ridiculed as big up front design, but such design techniques as the uml, flexible frameworks, and even patterns are deemphasized or downright ignored.
A framework for software product line practice version 4. The main difference from normal, oneofakind software development, is a logical separation between the development of core, reusable software assets the platform, and actual applications. Pollution prevention case studies pollution prevention. For example, in a shopping domain, realworld shopping systems may vary in. Software product lines guide books acm digital library. We try to make the topics we cover relevant to all programming languages, frameworks, and platforms. A software product line vision for defense acquisition june 1, 2002 technical note by grady campbell. Maryland software patterns and practices linthicum. Featurebased product variability has to be captured in the product line artifacts that. Boeing builds one, and so do ford, dell, and even mcdonalds.
Implementing typesafe software product lines using. Apples product development process inside the worlds. We are built to challenge assumptions, question the status quo, and provoke the imagination. Seis software product line tenets ieee software cin. This paper describes a model driven development approach for software product lines based on web services, in which feature selection drives the dynamic customization of the product line architecture and implementation to derive the application. In some cases, the architecture of the product line is used by all products without being adapted, whereas in. Deriving variability patterns in software product lines by. Product lines are, of course, nothing new in manufacturing. Software product lines is the culmination of an intensive investigation, undertaken by the software engineering institute sei at carnegie mellon, into how leadingedge software development organizations have retooled for product lines. Modeldriven impact analysis of software product lines introduction changes are inevitable in software development and maintenance. Software product lines however, before we introduce the example, well take a small detour into the basis of sple.
Implementing typesafe software product lines using parametric traits spl engineering is split into a family engineering and an application engineering phase 55. This process is based on a combination of sple and the mde throw the use of visual techniques for modeling product lines and model driven techniques. Software organizations of all types and sizes are discovering that. Feature driven dynamic customization of software product lines. Section 3 discusses the change management processes. Software product line engineering with feature models. Chapter modeldriven impact analysis of software product lines. Experiences adopting software product line development without a product line. Apparatus and machinery engineering and product development with solidworks, cosmosworksxpress strength analysis, autocad for food, wood industry belt, chain and rollerconveyors, lifting units etc. Software product lines for customersupplier contracting request for proposal 38, diesel engine control units 39, telecommunication switches 40, navy ship control 41 and mobile phones have. Revenue management is the application of disciplined analytics that predict consumer behaviour at the micromarket levels and optimize product availability and price to maximize revenue growth. A model driven software product line process for developing applications. In a modeldriven software product line spl which adopts dsm technique, products are represented as product models defined in a dsl.
Please use quotes at the beginning and end of the search terms if you are looking for. Practices and patterns clements 2002c, that contains a pre vious version of. Then i will describe the current issues, detail some experiences, and outline research questions regarding the testrelated activities in a software product line organization. A software product line spl is a set of software systems with welldefined commonality and variability. The practice of software product lines involves longterm strategy and.
Software product lines spl 45 are receiving increasing attention in software engineering. Supporting evolution in modeldriven software productline. In providing a comprehensive set of practices and patterns, this book defines and explores the key activities for software product line development and explains. Dorman began operating in shanghai as early as 2002, but expanded into our existing permanent presence in 2014. This is a key reference for experts seeking to select a technique appropriate for a given system. Software product lines come in many different forms. The approach uses omg standards and defines model transformations from design models to test models. The office is made of more than 60 contributors across multiple crossfunctional groups, including design, testing, quality assurance, manufacturer development, sourcing and supply chain, all of which cover the whole cycle of new. Testing a software product line clemson university. A strategic reuse of software is needed to handle the increasing complexity of the. The product line concept is about more than a new technology. Product lines are common in many ventures, for example automobile and aircraft development. Maryland software patterns and practices linthicum heights.
Software product lines and model driven development. A software product line is commonly used for the software development in large automotive organizations. In 2002 the system integration group was split and one of the results were two sister groups in the same section, one. For software product line practice patterns, the context is the organizational situation.
Pdf a model driven software product line process for. This paper presents a process for the construction of software product lines using model driven techniques. Work with us ford motor company official global corporate. With explanations of fundamental concepts further illuminated by realworld experience, this book spells. The approach was implemented as a framework using existing modelling tools in the market and qvt transformations. Practices and patterns 3rev ed by paul clements, linda northrop isbn. Examples of companies applying product lines in this way are as diverse as boeing, ford and mcdonalds. Clements and linda northrop, addison wesley 2002 illustrates that product. However, product line practice in the software industry is a relatively new concept.
A model based testing approach for modeldriven development. The authors thank the members of the european ample project. During family engineering, the artifacts in the spl artifact base are developed. Pollution prevention case studies pollution prevention p2. Software product lines for customersupplier contracting request for proposal 38, diesel engine control units 39, telecommunication switches 40. Feature oriented model driven product lines salvador trujillo gonzalez dissertation presented to the department of computer sciences of the universityof the basque country in partial ful. Schmidt, aniruddha gokhale1, jeff gray 2, yuehua lin, and gunther lenz3 1department of eecs vanderbilt university nashville, tn 37203, usa ng, d.
Building a software product line and bringing it to market requires a blend of skillful. He is among the pioneers of featureoriented software productlines, and has given many tutorials on this topic at premier conferences over the last 15 years. Part 1 provides the conceptual framework for software product lines, with an emphasis on practice areas. Spl engineering aims at developing these systems by managed reuse. In summary software product lines epitomize the concept of strategic, planned reuse. Just as demonstrated by eli whitney and henry ford, adopting a product line approach. This work extends the activities in such ventures to developing and managing software product lines. Software patterns have revolutionized the way developers and architects think about how software is designed, built and documented. Software product lines spl is an approach to develop related systems reusing a managed set of core assets sharing functionality and quality attributes 4.
The role of feature modeling in software product line. Product lines have been used by the manufacturing industry for a long time to reduce costs and increase productivity by exploiting commonalties between products. Long a standard practice in traditional manufacturing, the co. Apples product development process may be one of the most successful design processes ever implemented. There are essential product line activities and practices areas. Then i will describe the current issues, detail some experiences, and outline research questions regarding the testrelated activities in a software product. He is the author of five books and more than three dozen papers on these and other topics. Economy, energy and environment and green suppliers network case studies searchable by keyword, title, year, sector, and process used in achieving results. Change management patterns in software product lines. We present three commonly faced patterns of changes incorporated in product lines and change management practices that mitigate their adverse effects.
The authors distill the concepts and principles underlying the field with remarkable clarity, providing a muchneeded foundation for the field. The process of developing an automated functional test solution is not much different from the process of creating the same program but preparation and definition of the best practices are critical. This work presents a model based testing approach to be used in model driven development and software product lines projects. A modeldriven traceability framework for software product lines. Together, we are creating a future where things like mobility, autonomy and connectivity are flexible, memorable, mindful, and most of all. This book provides a framework of specific practices, with detailed case studies, to guide the implementation of product lines in your organization. The book provides a systematic introduction to featureoriented software product lines, and leads the reader to more advanced topics in its second half. A successful introduction of software product lines requires three essential ingredients. A modeldriven traceability framework for software product. Aare kaarid software development academy estonia linkedin. Software product lines spldefinition by clemens and northrop sei, 2002. Featureoriented software product lines concepts and. Model driven software product line process for service.
Reusable assets reference design architecture pattern legacy architectural. Boeing, ford, dell, and even mcdonalds develop product lines. Software product line engineering software engineering for a family of products software variability key problem in software product line engineering ft dlifeature modeling unifying view in multiple view spl feature relationships with other views explicitlyfeature relationships with other views explicitly depicted. Long a standard practice in traditional manufacturing, the concept of product lines is relatively new to the software industry. Practices and patterns clements, paul, northrop, linda on. From visionary upstarts to storied stalwarts, here are companies that dazzle with new ideas and prove beyond a doubt. The primary aim of revenue management is selling the right product to the right customer at the right time for the right price and with the right pack. Software product lines in automotive systems engineering.
276 1227 799 146 1652 1559 1628 787 662 359 1579 949 1247 709 245 1508 468 660 90 270 1334 503 1401 1192 240 1275 1602 1124 648 1572 78 770 198 486 217 1251 262 1116 1008 1122 1337 207 751 856 1036 1073