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Whether you are inheriting a test team or starting one up,

Manage Software Testing is a must-have resource that covers all aspects of test management. It guides you through the business and organizational issues that you are confronted with on a daily basis, explaining what you need to focus on strategically, tactically, and operationally.

Using a risk-based approach, the author addresses a range of questions about software product development. The book covers unit, system, and non-functional tests and includes examples on how to estimate the number of bugs expected to be found, the time required for testing, and the date when a release is ready. It weighs the cost of finding bugs against the risks of missing release dates or letting bugs appear in the final released product.

It is imperative to determine if bugs do exist and then be able to metric how quickly they can be identified, the cost they incur, and how many remain in the product when it is released. With this book, test managers can effectively and accurately establish these parameters. (more…)

Product Description

Written by experienced process improvement professionals who have developed and implemented computer based systems in organizations around the world, Interpreting the CMMI: A Process Improvement Approach, Second Edition provides you with specific techniques for performing process improvement.Employing everyday language and supported by real world examples, the authors describe the fundamental concepts of the CMMI model, covering goals, practices, architecture, and definitions, and provide a structured approach for implementing the concepts of the CMMI into any organization. They discuss getting started in the process improvement effort, as well as how to continue on to high maturity. They walk you through the myriad of charts and graphs involved in statistical process control and offer practical recommendations. They also provide information on blending different process improvement initiatives into organizational programs (including agile development), and in this edition include more in-depth information.

The authors distill the knowledge gained in their combined 70 years of experience in project management, software engineering, systems engineering, metrics, quality assurance, appraisals, training, process improvement, and team building. Whether you are new to process improvement or an experienced professional, this volume will save you time wasted on false starts, false promises by marketers, and failed deadlines. (more…)

Product Description

Product Description
Operators are introducing mobile television and digital video content services globally. The Handbook of Mobile Broadcasting addresses all aspects of these services, providing a comprehensive reference on DVB-H, DMB, ISDB-T, and MediaFLO. Featuring contributions from experts in the field, the text presents technical standards and distribution protocols, offering detailed coverage of video coding, including design methodology and error resilience techniques; state-of-the-art technologies such as signaling, optimization, implementation, and simulation; and applications of mobile broadcasting, including emerging areas and new interactive services. (more…)

Product Description Recent advancement and increased growth in Web technologies have resulted in an even greater need for more efficient scheduling and data transmission strategies. An increased reliance on wireless communications devices, with their constraint issues, has further complicated the problem. While both push and pull strategies provide certain solutions, each has limitations that compromise performance. What is becoming clear is that any optimal solutions will require novel push-pull hybrid approaches.Data Scheduling and Transmission Strategies in Asymmetric Telecommunications Environments helps systems architects and engineers take on this challenge by providing a thorough discussion of major data and scheduling and transmission strategies. Written by two highly respected pioneering researchers, this work takes a comparative and practical approach that incorporates much of the authors’ original research.

They discuss basic push and pull strategies and examine the challenges posed by customer requests and behavior, before defining ideal hybrid strategies. Exceptionally thorough in this practical approach, they demonstrate the value of separating clients by class and introduce the concept of an importance factor to properly prioritize a system. They also look at a new on-line hybrid solutions for multichannel broadcast problems and go on to address future problems that are likely to remain open. (more…)