Ubiquitous Computing Fundamentals

"...a must-read text that provides a historical lens to see how ubicomp has matured into a multidisciplinary endeavor. It will be an essential reference to researchers and those who want to learn more about this evolving field." -From the Foreword, Professor Gregory D. Abowd, Georgia Institute of Technology First introduced two decades ago, the term ubiquitous computing is now part of the common vernacular. Ubicomp, as it is commonly called, has grown not just quickly but broadly so as to encompass a wealth of concepts and technology that serves any number of purposes across all of human endeavor. While such growth is positive, the newest generation of ubicomp practitioners and researchers, isolated to specific tasks, are in danger of losing their sense of history and the broader perspective that has been so essential to the field’s creativity and brilliance. Under the guidance of John Krumm, an original ubicomp pioneer, Ubiquitous Computing Fundamentals brings together eleven ubiquitous computing trailblazers who each report on his or her area of expertise. Starting with a historical introduction, the book moves on to summarize a number of self-contained topics. Taking a decidedly human perspective, the book includes discussion on how to observe people in their natural environments and evaluate the critical points where ubiquitous computing technologies can improve their lives. Among a range of topics this book examines: How to build an infrastructure that supports ubiquitous computing applications Privacy protection in systems that connect personal devices and personal information Moving from the graphical to the ubiquitous computing user interface Techniques that are revolutionizing the way we determine a person’s location and understand other sensor measurements While we needn’t become expert in every sub-discipline of ubicomp, it is necessary that we appreciate all the perspectives that make up the field and understand how our work can influence and be influenced by those perspectives. This is important, if we are to encourage future generations to be as successfully innovative as the field’s originators.

…a Must-read Text That Provides A Historical Lens To See How Ubicomp Has Matured Into A Multidisciplinary Endeavor. It Will Be An Essential Reference To Researchers And Those Who Want To Learn More About This Evolving Field.

-from The Foreword, Professor Gregory D. Abowd, Georgia Institute Of Technology

first Introduced Two Decades Ago, The Term Ubiquitous Computing Is Now Part Of The Common Vernacular. Ubicomp, As It Is Commonly Called, Has Grown Not Just Quickly But Broadly So As To Encompass A Wealth Of Concepts And Technology That Serves Any Number Of Purposes Across All Of Human Endeavor. While Such Growth Is Positive, The Newest Generation Of Ubicomp Practitioners And Researchers, Isolated To Specific Tasks, Are In Danger Of Losing Their Sense Of History And The Broader Perspective That Has Been So Essential To The Field’s Creativity And Brilliance.

under The Guidance Of John Krumm, An Original Ubicomp Pioneer, Ubiquitous Computing Fundamentals Brings Together Eleven Ubiquitous Computing Trailblazers Who Each Report On His Or Her Area Of Expertise. Starting With A Historical Introduction, The Book Moves On To Summarize A Number Of Self-contained Topics. Taking A Decidedly Human Perspective, The Book Includes Discussion On How To Observe People In Their Natural Environments And Evaluate The Critical Points Where Ubiquitous Computing Technologies Can Improve Their Lives. Among A Range Of Topics This Book Examines:

• How To Build An Infrastructure That Supports Ubiquitous Computing Applications

• Privacy Protection In Systems That Connect Personal Devices And Personal Information

• Moving From The Graphical To The Ubiquitous Computing User Interface

• Techniques That Are Revolutionizing The Way We Determine A Person’s Location And Understand Other Sensor Measurements

while We Needn’t Become Expert In Every Sub-discipline Of Ubicomp, It Is Necessary That We Appreciate All The Perspectives That Make Up The Field And Understand How Our Work Can Influence And Be Influenced By Those Perspectives. This Is Important, If We Are To Encourage Future Generations To Be As Successfully Innovative As The Field’s Originators.

" a must-read text that provides a historical lens to see how ubicomp has matured into a multidisciplinary endeavor. It will be an essential reference to researchers and those who want to learn more about this evolving field." -From the Foreword, Professor Gregory D. Abowd, Georgia Institute of Technology First introduced two decades ago, the term ubiquitous computing is now part of the common vernacular. Ubicomp, as it is commonly called, has grown not just quickly but broadly so as to encompass a wealth of concepts and technology that serves any number of purposes across all of human endeavor. While such growth is positive, the newest generation of ubicomp practitioners and researchers, isolated to specific tasks, are in danger of losing their sense of history and the broader perspective that has been so essential to the fields creativity and brilliance. Under the guidance of John Krumm, an original ubicomp pioneer, Ubiquitous Computing Fundamentals brings together eleven ubiquitous computing trailblazers who each report on his or her area of expertise. Starting with a historical introduction, the book moves on to summarize a number of self-contained topics. Taking a decidedly human perspective, the book includes discussion on how to observe people in their natural environments and evaluate the critical points where ubiquitous computing technologies can improve their lives. Among a range of topics this book While we neednt become expert in every sub-discipline of ubicomp, it is necessary that we appreciate all the perspectives that make up the field and understand how our work can influence and be influenced by those perspectives. This is important, if we are to encourage future generations to be as successfully innovative as the fields originators. Table of Contents 6 Foreword 8 Introduction 10 Contributors 14 Chapter 1. An Introduction to Ubiquitous Computing 16 Chapter 2. Ubiquitous Computing Systems 52 Chapter 3. Privacy in Ubiquitous Computing 110 Chapter 4. Ubiquitous Computing Field Studies 176 Chapter 5. Ethnography in Ubiquitous Computing 218 Chapter 6. From GUI to UUI: Interfaces for Ubiquitous Computing 252 Chapter 7. Location in Ubiquitous Computing 300 Chapter 8. Context-Aware Computing 336 Chapter 9. Processing Sequential Sensor Data 368 Index 396 Having moved from the age of the mainframe to that of personal computing, we are entering what some refer to as the third wave, ubiquitous computing, the era when computing moves from front and center to become more subtly integrated into our lives. This book presents an overview of ubiquitous systems design and deployment