Code Optimization Techniques for Embedded Processors

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Publisher : Springer Science & Business Media
ISBN 13 : 1475731698
Total Pages : 218 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Code Optimization Techniques for Embedded Processors by : Rainer Leupers

Download or read book Code Optimization Techniques for Embedded Processors written by Rainer Leupers and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: The building blocks of today's and future embedded systems are complex intellectual property components, or cores, many of which are programmable processors. Traditionally, these embedded processors mostly have been pro grammed in assembly languages due to efficiency reasons. This implies time consuming programming, extensive debugging, and low code portability. The requirements of short time-to-market and dependability of embedded systems are obviously much better met by using high-level language (e.g. C) compil ers instead of assembly. However, the use of C compilers frequently incurs a code quality overhead as compared to manually written assembly programs. Due to the need for efficient embedded systems, this overhead must be very low in order to make compilers useful in practice. In turn, this requires new compiler techniques that take the specific constraints in embedded system de sign into account. An example are the specialized architectures of recent DSP and multimedia processors, which are not yet sufficiently exploited by existing compilers.

Embedded Systems

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Author :
Publisher : Morgan Kaufmann
ISBN 13 : 0128004126
Total Pages : 317 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Embedded Systems by : Jason D. Bakos

Download or read book Embedded Systems written by Jason D. Bakos and published by Morgan Kaufmann. This book was released on 2015-09-03 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Embedded Systems: ARM Programming and Optimization combines an exploration of the ARM architecture with an examination of the facilities offered by the Linux operating system to explain how various features of program design can influence processor performance. It demonstrates methods by which a programmer can optimize program code in a way that does not impact its behavior but improves its performance. Several applications, including image transformations, fractal generation, image convolution, and computer vision tasks, are used to describe and demonstrate these methods. From this, the reader will gain insight into computer architecture and application design, as well as gain practical knowledge in the area of embedded software design for modern embedded systems. - Covers three ARM instruction set architectures, the ARMv6 and ARMv7-A, as well as three ARM cores, the ARM11 on the Raspberry Pi, Cortex-A9 on the Xilinx Zynq 7020, and Cortex-A15 on the NVIDIA Tegra K1 - Describes how to fully leverage the facilities offered by the Linux operating system, including the Linux GCC compiler toolchain and debug tools, performance monitoring support, OpenMP multicore runtime environment, video frame buffer, and video capture capabilities - Designed to accompany and work with most of the low cost Linux/ARM embedded development boards currently available

Advanced Memory Optimization Techniques for Low-Power Embedded Processors

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1402058977
Total Pages : 192 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Advanced Memory Optimization Techniques for Low-Power Embedded Processors by : Manish Verma

Download or read book Advanced Memory Optimization Techniques for Low-Power Embedded Processors written by Manish Verma and published by Springer Science & Business Media. This book was released on 2007-06-20 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book proposes novel memory hierarchies and software optimization techniques for the optimal utilization of memory hierarchies. It presents a wide range of optimizations, progressively increasing in the complexity of analysis and of memory hierarchies. The final chapter covers optimization techniques for applications consisting of multiple processes found in most modern embedded devices.

Programming Embedded Systems

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596009836
Total Pages : 326 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis Programming Embedded Systems by : Michael Barr

Download or read book Programming Embedded Systems written by Michael Barr and published by "O'Reilly Media, Inc.". This book was released on 2006-10-11 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Authored by two of the leading authorities in the field, this guide offers readers the knowledge and skills needed to achieve proficiency with embedded software.

Making Embedded Systems

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449320589
Total Pages : 329 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Making Embedded Systems by : Elecia White

Download or read book Making Embedded Systems written by Elecia White and published by "O'Reilly Media, Inc.". This book was released on 2011-10-25 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interested in developing embedded systems? Since they donâ??t tolerate inefficiency, these systems require a disciplined approach to programming. This easy-to-read guide helps you cultivate a host of good development practices, based on classic software design patterns and new patterns unique to embedded programming. Learn how to build system architecture for processors, not operating systems, and discover specific techniques for dealing with hardware difficulties and manufacturing requirements. Written by an expert whoâ??s created embedded systems ranging from urban surveillance and DNA scanners to childrenâ??s toys, this book is ideal for intermediate and experienced programmers, no matter what platform you use. Optimize your system to reduce cost and increase performance Develop an architecture that makes your software robust in resource-constrained environments Explore sensors, motors, and other I/O devices Do more with less: reduce RAM consumption, code space, processor cycles, and power consumption Learn how to update embedded code directly in the processor Discover how to implement complex mathematics on small processors Understand what interviewers look for when you apply for an embedded systems job "Making Embedded Systems is the book for a C programmer who wants to enter the fun (and lucrative) world of embedded systems. Itâ??s very well writtenâ??entertaining, evenâ??and filled with clear illustrations." â??Jack Ganssle, author and embedded system expert.

Better Embedded System Software

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Author :
Publisher : Independently Published
ISBN 13 :
Total Pages : 386 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis Better Embedded System Software by : Philip Koopman

Download or read book Better Embedded System Software written by Philip Koopman and published by Independently Published. This book was released on 2021-01-26 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: A classic book for professional embedded system designers, now in an affordable paperback edition. This book distills the experience of more than 90 design reviews on real embedded systems into a set of bite-size lessons learned in the areas of software development process, requirements, architecture, design, implementation, verification & validation, and critical system properties. This is a concept book rather than a cut-and-paste the code book.Each chapter describes an area that tends to be a problem in embedded system design, symptoms that tend to indicate you need to make changes, the risks of not fixing problems in this area, and concrete ways to make your embedded system software better. Each of the 29 chapters is self-sufficient, permitting developers with a busy schedule to cherry-pick the best ideas to make their systems better right away.If you are relatively new to the area but have already learned the basics, this book will be an invaluable asset for taking your game to the next level. If you are experienced, this book provides a way to fill in any gaps. Once you have mastered this material, the book will serve as a source of reminders to make sure you haven't forgotten anything as you plan your next project. This is version 1.1 with some minor revisions from the 2010 hardcover edition. This is a paperback print-on-demand edition produced by Amazon.

Source Code Optimization Techniques for Data Flow Dominated Embedded Software

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1402028296
Total Pages : 234 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Source Code Optimization Techniques for Data Flow Dominated Embedded Software by : Heiko Falk

Download or read book Source Code Optimization Techniques for Data Flow Dominated Embedded Software written by Heiko Falk and published by Springer Science & Business Media. This book was released on 2013-03-19 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on source-to-source code transformations that remove addressing-related overhead present in most multimedia or signal processing application programs. This approach is complementary to existing compiler technology. What is particularly attractive about the transformation flow pre sented here is that its behavior is nearly independent of the target processor platform and the underlying compiler. Hence, the different source code trans formations developed here lead to impressive performance improvements on most existing processor architecture styles, ranging from RISCs like ARM7 or MIPS over Superscalars like Intel-Pentium, PowerPC, DEC-Alpha, Sun and HP, to VLIW DSPs like TI C6x and Philips TriMedia. The source code did not have to be modified between processors to obtain these results. Apart from the performance improvements, the estimated energy is also significantly reduced for a given application run. These results were not obtained for academic codes but for realistic and rep resentative applications, all selected from the multimedia domain. That shows the industrial relevance and importance of this research. At the same time, the scientific novelty and quality of the contributions have lead to several excellent papers that have been published in internationally renowned conferences like e. g. DATE. This book is hence of interest for academic researchers, both because of the overall description of the methodology and related work context and for the detailed descriptions of the compilation techniques and algorithms.

Software Engineering for Embedded Systems

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Author :
Publisher : Newnes
ISBN 13 : 0124159419
Total Pages : 1201 pages
Book Rating : 4.1/5 (241 download)

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Book Synopsis Software Engineering for Embedded Systems by : Robert Oshana

Download or read book Software Engineering for Embedded Systems written by Robert Oshana and published by Newnes. This book was released on 2013-04-01 with total page 1201 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Expert Guide gives you the techniques and technologies in software engineering to optimally design and implement your embedded system. Written by experts with a solutions focus, this encyclopedic reference gives you an indispensable aid to tackling the day-to-day problems when using software engineering methods to develop your embedded systems. With this book you will learn: - The principles of good architecture for an embedded system - Design practices to help make your embedded project successful - Details on principles that are often a part of embedded systems, including digital signal processing, safety-critical principles, and development processes - Techniques for setting up a performance engineering strategy for your embedded system software - How to develop user interfaces for embedded systems - Strategies for testing and deploying your embedded system, and ensuring quality development processes - Practical techniques for optimizing embedded software for performance, memory, and power - Advanced guidelines for developing multicore software for embedded systems - How to develop embedded software for networking, storage, and automotive segments - How to manage the embedded development process Includes contributions from: Frank Schirrmeister, Shelly Gretlein, Bruce Douglass, Erich Styger, Gary Stringham, Jean Labrosse, Jim Trudeau, Mike Brogioli, Mark Pitchford, Catalin Dan Udma, Markus Levy, Pete Wilson, Whit Waldo, Inga Harris, Xinxin Yang, Srinivasa Addepalli, Andrew McKay, Mark Kraeling and Robert Oshana. - Road map of key problems/issues and references to their solution in the text - Review of core methods in the context of how to apply them - Examples demonstrating timeless implementation details - Short and to- the- point case studies show how key ideas can be implemented, the rationale for choices made, and design guidelines and trade-offs

Programming Embedded Systems in C and C++

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9781565923546
Total Pages : 206 pages
Book Rating : 4.9/5 (235 download)

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Book Synopsis Programming Embedded Systems in C and C++ by : Michael Barr

Download or read book Programming Embedded Systems in C and C++ written by Michael Barr and published by "O'Reilly Media, Inc.". This book was released on 1999 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces embedded systems to C and C++ programmers. Topics include testing memory devices, writing and erasing flash memory, verifying nonvolatile memory contents, controlling on-chip peripherals, device driver design and implementation, and more.

DSP Software Development Techniques for Embedded and Real-Time Systems

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Author :
Publisher : Elsevier
ISBN 13 : 0080491197
Total Pages : 600 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis DSP Software Development Techniques for Embedded and Real-Time Systems by : Robert Oshana

Download or read book DSP Software Development Techniques for Embedded and Real-Time Systems written by Robert Oshana and published by Elsevier. This book was released on 2006-01-09 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today's embedded and real-time systems contain a mix of processor types: off-the-shelf microcontrollers, digital signal processors (DSPs), and custom processors. The decreasing cost of DSPs has made these sophisticated chips very attractive for a number of embedded and real-time applications, including automotive, telecommunications, medical imaging, and many others—including even some games and home appliances. However, developing embedded and real-time DSP applications is a complex task influenced by many parameters and issues. DSP Software Development Techniques for Embedded and Real-Time Systems is an introduction to DSP software development for embedded and real-time developers giving details on how to use digital signal processors efficiently in embedded and real-time systems. The book covers software and firmware design principles, from processor architectures and basic theory to the selection of appropriate languages and basic algorithms. The reader will find practical guidelines, diagrammed techniques, tool descriptions, and code templates for developing and optimizing DSP software and firmware. The book also covers integrating and testing DSP systems as well as managing the DSP development effort. - Digital signal processors (DSPs) are the future of microchips! - Includes practical guidelines, diagrammed techniques, tool descriptions, and code templates to aid in the development and optimization of DSP software and firmware

The Definitive Guide to GCC

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Publisher : Apress
ISBN 13 : 9781430251910
Total Pages : 552 pages
Book Rating : 4.2/5 (519 download)

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Book Synopsis The Definitive Guide to GCC by : Kurt Wall

Download or read book The Definitive Guide to GCC written by Kurt Wall and published by Apress. This book was released on 2013-06-29 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Besides covering the most recently released versions of GCC, this book provides a complete command reference, explains how to use the info online help system, and covers material not covered in other texts, including profiling, test coverage, and how to build and install GCC on a variety of operating system and hardware platforms. It also covers how to integrate with other GNU development tools, including automake, autoconf, and libtool.

Embedded Software for SoC

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Publisher : Springer Science & Business Media
ISBN 13 : 1402075286
Total Pages : 521 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Embedded Software for SoC by : Ahmed Amine Jerraya

Download or read book Embedded Software for SoC written by Ahmed Amine Jerraya and published by Springer Science & Business Media. This book was released on 2003-09-30 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title covers all software-related aspects of SoC design, from embedded and application-domain specific operating systems to system architecture for future SoC. It will give embedded software designers invaluable insights into the constraints imposed by the use of embedded software in an SoC context.

Code Generation for Embedded Processors

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Publisher : Springer Science & Business Media
ISBN 13 : 1461523230
Total Pages : 298 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Code Generation for Embedded Processors by : Peter Marwedel

Download or read book Code Generation for Embedded Processors written by Peter Marwedel and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern electronics is driven by the explosive growth of digital communications and multi-media technology. A basic challenge is to design first-time-right complex digital systems, that meet stringent constraints on performance and power dissipation. In order to combine this growing system complexity with an increasingly short time-to-market, new system design technologies are emerging based on the paradigm of embedded programmable processors. This concept introduces modularity, flexibility and re-use in the electronic system design process. However, its success will critically depend on the availability of efficient and reliable CAD tools to design, programme and verify the functionality of embedded processors. Recently, new research efforts emerged on the edge between software compilation and hardware synthesis, to develop high-quality code generation tools for embedded processors. Code Generation for Embedded Systems provides a survey of these new developments. Although not limited to these targets, the main emphasis is on code generation for modern DSP processors. Important themes covered by the book include: the scope of general purpose versus application-specific processors, machine code quality for embedded applications, retargetability of the code generation process, machine description formalisms, and code generation methodologies. Code Generation for Embedded Systems is the essential introduction to this fast developing field of research for students, researchers, and practitioners alike.

Software Development for Embedded Multi-core Systems

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Author :
Publisher : Newnes
ISBN 13 : 0080558585
Total Pages : 435 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Software Development for Embedded Multi-core Systems by : Max Domeika

Download or read book Software Development for Embedded Multi-core Systems written by Max Domeika and published by Newnes. This book was released on 2011-04-08 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: The multicore revolution has reached the deployment stage in embedded systems ranging from small ultramobile devices to large telecommunication servers. The transition from single to multicore processors, motivated by the need to increase performance while conserving power, has placed great responsibility on the shoulders of software engineers. In this new embedded multicore era, the toughest task is the development of code to support more sophisticated systems. This book provides embedded engineers with solid grounding in the skills required to develop software targeting multicore processors. Within the text, the author undertakes an in-depth exploration of performance analysis, and a close-up look at the tools of the trade. Both general multicore design principles and processor-specific optimization techniques are revealed. Detailed coverage of critical issues for multicore employment within embedded systems is provided, including the Threading Development Cycle, with discussions of analysis, design, development, debugging, and performance tuning of threaded applications. Software development techniques engendering optimal mobility and energy efficiency are highlighted through multiple case studies, which provide practical “how-to advice on implementing the latest multicore processors. Finally, future trends are discussed, including terascale, speculative multithreading, transactional memory, interconnects, and the software-specific implications of these looming architectural developments. This is the only book to explain software optimization for embedded multi-core systems Helpful tips, tricks and design secrets from an Intel programming expert, with detailed examples using the popular X86 architecture Covers hot topics, including ultramobile devices, low-power designs, Pthreads vs. OpenMP, and heterogeneous cores

Embedded Systems Programming with C++

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Author :
Publisher : HiTeX Press
ISBN 13 :
Total Pages : 241 pages
Book Rating : 4.:/5 (661 download)

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Book Synopsis Embedded Systems Programming with C++ by : Robert Johnson

Download or read book Embedded Systems Programming with C++ written by Robert Johnson and published by HiTeX Press. This book was released on 2024-10-25 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Embedded Systems Programming with C++: Real-World Techniques" provides a comprehensive guide for those looking to master the intricacies of programming embedded systems using C++. Designed for both beginners and seasoned programmers, this book covers essential topics such as foundational concepts of embedded systems, C++ semantics, and advanced features applicable to this specialized field. Readers will gain deep insights into hardware interfaces, communication protocols, and the integration of real-time operating systems, equipping them with the skills necessary to develop robust and efficient embedded applications. With an emphasis on practical application, the book delves into critical areas such as memory management, debugging, testing, and optimization strategies tailored for embedded environments. Security receives focused attention, highlighting methods to protect systems against vulnerabilities. The final chapters explore advanced topics like IoT integration and machine learning, supported by real-world case studies in automotive and wearable technologies. This text serves as a vital resource for those aiming to innovate and build cutting-edge solutions in the rapidly evolving domain of embedded systems.

Dependable Embedded Systems

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Author :
Publisher : Springer Nature
ISBN 13 : 303052017X
Total Pages : 606 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Dependable Embedded Systems by : Jörg Henkel

Download or read book Dependable Embedded Systems written by Jörg Henkel and published by Springer Nature. This book was released on 2020-12-09 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Open Access book introduces readers to many new techniques for enhancing and optimizing reliability in embedded systems, which have emerged particularly within the last five years. This book introduces the most prominent reliability concerns from today’s points of view and roughly recapitulates the progress in the community so far. Unlike other books that focus on a single abstraction level such circuit level or system level alone, the focus of this book is to deal with the different reliability challenges across different levels starting from the physical level all the way to the system level (cross-layer approaches). The book aims at demonstrating how new hardware/software co-design solution can be proposed to ef-fectively mitigate reliability degradation such as transistor aging, processor variation, temperature effects, soft errors, etc. Provides readers with latest insights into novel, cross-layer methods and models with respect to dependability of embedded systems; Describes cross-layer approaches that can leverage reliability through techniques that are pro-actively designed with respect to techniques at other layers; Explains run-time adaptation and concepts/means of self-organization, in order to achieve error resiliency in complex, future many core systems.

Embedded and Networking Systems

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Author :
Publisher : CRC Press
ISBN 13 : 1351831569
Total Pages : 294 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Embedded and Networking Systems by : Gul N. Khan

Download or read book Embedded and Networking Systems written by Gul N. Khan and published by CRC Press. This book was released on 2017-07-12 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Embedded and Networking Systems: Design, Software, and Implementation explores issues related to the design and synthesis of high-performance embedded computer systems and networks. The emphasis is on the fundamental concepts and analytical techniques that are applicable to a range of embedded and networking applications, rather than on specific embedded architectures, software development, or system-level integration. This system point of view guides designers in dealing with the trade-offs to optimize performance, power, cost, and other system-level non-functional requirements. The book brings together contributions by researchers and experts from around the world, offering a global view of the latest research and development in embedded and networking systems. Chapters highlight the evolution and trends in the field and supply a fundamental and analytical understanding of some underlying technologies. Topics include the co-design of embedded systems, code optimization for a variety of applications, power and performance trade-offs, benchmarks for evaluating embedded systems and their components, and mobile sensor network systems. The book also looks at novel applications such as mobile sensor systems and video networks. A comprehensive review of groundbreaking technology and applications, this book is a timely resource for system designers, researchers, and students interested in the possibilities of embedded and networking systems. It gives readers a better understanding of an emerging technology evolution that is helping drive telecommunications into the next decade.