E-Book, Englisch, 255 Seiten, eBook
Coughlin Digital Storage in Consumer Electronics
2. Auflage 2018
ISBN: 978-3-319-69907-3
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark
The Essential Guide
E-Book, Englisch, 255 Seiten, eBook
ISBN: 978-3-319-69907-3
Verlag: Springer International Publishing
Format: PDF
Kopierschutz: 1 - PDF Watermark
This book provides an introduction to digital storage for consumer electronics. It discusses the various types of digital storage, including emerging non-volatile solid-state storage technologies and their advantages and disadvantages. It discusses the best practices for selecting, integrating, and using storage devices for various applications. It explores the networking of devices into an overall organization that results in always-available home storage combined with digital storage in the cloud to create an infrastructure to support emerging consumer applications and the Internet of Things. It also looks at the role of digital storage devices in creating security and privacy in consumer products.
Thomas M. Coughlin is the Founder and President of consulting firm, Coughlin Associates. Tom has over 35 years of experience in the data storage industry as a working engineer and high level technical manager. In addition to regular technical and management consulting projects, he is the publisher of many reports covering technology and applications for digital storage devices and systems and writes a regular blog on digital storage topics for Forbes.com. He has many published papers, reports, and articles and is a frequent contributor to the IEEE Consumer Electronics Magazine where he is also an Associate Editor. He has six patents on magnetic recording and related technologies. Tom is the founder and organizer of the annual Storage Visions Conference and the Creative Storage Conference. Tom is a senior member of the IEEE and has held many volunteer positions in the IEEE, including Director of IEEE Region 6 and Vice President of Operations and Planning for the IEEE Consumer Electronics Society. He is also a member of APS, AVS, SNIA, TCG, and SMPTE. Tom has a BS in Physics and an MSEE from the University of Minnesota and a PhD in Electrical Engineering from Shinshu University in Nagano, Japan. For more information on Coughlin Associates go to www.tomcoughlin.com. For more information on the Storage Visions Conference go to www.storagevisions.com. For more on the Creative Storage Conference go to www.creativestorage.org.
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Professional/practitioner
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Weitere Infos & Material
1;Dedication;5
2;Preface to the Second Edition;6
3;Acknowledgments;8
4;Contents;9
5;About the Author;13
6;Chapter 1: Introduction;14
6.1;1.1 Objectives in this Chapter;14
6.2;1.2 The Growth of Consumer Electronics;14
6.3;1.3 Many Types of Memory;17
6.4;1.4 Growth in Digital Content Drives Storage Growth;17
6.5;1.5 Economics of Consumer Devices;20
6.5.1;1.5.1 Consumer Product Price and Demand;20
6.5.2;1.5.2 Cost Markups in the Retail Sales Channel;21
6.5.3;1.5.3 New Opportunities for Electronic Integration;22
6.6;1.6 Rules for Design of Digital Storage in Consumer Electronics;23
6.7;1.7 Classification of Devices Using Storage in the Home;24
6.8;1.8 Consumer Electronic Storage Hierarchies;25
6.8.1;1.8.1 Digital Memory for Device Process Execution;27
6.8.2;1.8.2 Mobile Device Consumer Electronic Storage Hierarchy;29
6.8.3;1.8.3 Static Device Consumer Electronic Hierarchy;32
6.9;1.9 Multiple Storage and Hybrid Storage Devices;33
6.9.1;1.9.1 Multiple Storage Format Consumer Devices;33
6.9.2;1.9.2 Hybrid Storage Devices;35
6.10;1.10 Chapter Summary;37
7;Chapter 2: Fundamentals of Hard Disk Drives;38
7.1;2.1 Objectives in This Chapter;38
7.2;2.2 History of Hard Disk Drives;38
7.3;2.3 Hard Disk Magnetic Recording Basics;41
7.4;2.4 How Data Is Organized on a Hard Disk Drive;44
7.5;2.5 Hard Disk Drive Performance and Reliability;47
7.6;2.6 Hard Disk Drive Design for Mobile and Static CE Applications;48
7.7;2.7 The Cost of Manufacturing a Hard Disk Drive;50
7.8;2.8 Disk Drive External Interfaces;51
7.9;2.9 Hard Disk Drive Technology Development;53
7.10;2.10 Chapter Summary;57
8;Chapter 3: Fundamentals of Optical Storage;58
8.1;3.1 Objectives in this Chapter;58
8.2;3.2 Optical Disc Technologies;58
8.3;3.3 Basic Operation of an Optical Disc Drive;61
8.4;3.4 How Data is Organized on an Optical Disc;63
8.5;3.5 Optical Disc Form Factors;66
8.6;3.6 Optical Disc Reliability;66
8.7;3.7 Holographic Recording;67
8.8;3.8 Optical Disc Storage Development;69
8.9;3.9 Chapter Summary;71
9;Chapter 4: Fundamentals of Flash Memory and Other Solid-State Memory Technologies;73
9.1;4.1 Objectives in this Chapter;73
9.2;4.2 Development and History of Flash Memory;73
9.3;4.3 Erasing, Writing, and Reading Flash Memory;75
9.4;4.4 Difficulties that Cause “Wear” in Flash Memory;76
9.5;4.5 Common Flash Memory Storage Technologies: NOR and NAND;77
9.5.1;4.5.1 How Does NOR Memory Work?;78
9.5.2;4.5.2 How Does NAND Memory Work?;79
9.6;4.6 Bit Errors in NAND Flash;81
9.7;4.7 Managing Wear in NAND and NOR;81
9.8;4.8 Bad Block Management;82
9.9;4.9 Embedded Versus Removable NAND Flash;83
9.10;4.10 Flash Memory File Systems;83
9.11;4.11 Single-Level Cell and Multilevel Cell Flash Memory;84
9.12;4.12 Stacking Die to Achieve Higher Storage Capacity;85
9.13;4.13 Trade-Offs with Multilevel Flash Memory;86
9.14;4.14 Types of Flash Memory Used in CE Devices;87
9.15;4.15 Flash Memory Environmental Sensitivity;87
9.16;4.16 Using Memory Reliability Specifications to Estimate Product Lifetime;88
9.17;4.17 Flash Memory Cell Lifetimes and Wear-Leveling Algorithms;88
9.18;4.18 Predicting NAND Bit Errors Based upon Worst-Case Usage;90
9.19;4.19 Flash Memory Format Specifications and Characteristics;91
9.19.1;4.19.1 CompactFlash (CF) and Related Card Formats;91
9.19.2;4.19.2 Multimedia Cards (MMC);91
9.19.3;4.19.3 Secure Digital (SD) Cards;92
9.20;4.20 Flash Memory and Other Solid-State Storage Technology Development;92
9.20.1;4.20.1 Road Map for Flash Memory Development;92
9.20.2;4.20.2 Expected Growth in Storage Capacity for Flash Memory;93
9.20.3;4.20.3 Expected Change in Cost per GB of Flash Memory;95
9.20.4;4.20.4 Other Solid-State Storage Technologies;95
9.21;4.21 Chapter Summary;97
10;Chapter 5: Storage in Home Consumer Electronic Devices;99
10.1;5.1 Objectives in this Chapter;99
10.2;5.2 Personal Video Recorders or Digital Video Recorders;100
10.2.1;5.2.1 Basic Layout and Design of Digital Video Recorders;101
10.2.2;5.2.2 Digital Video Storage Requirements and DVR Storage Design;103
10.2.3;5.2.3 External Direct-Attached Storage for DVRs;104
10.2.4;5.2.4 Network-Attached Storage for DVRs;107
10.2.5;5.2.5 Digital Video Recording Developments;108
10.3;5.3 Smart TVs and IP Set-Top Boxes;110
10.4;5.4 Fixed and Mobile Game Systems;113
10.5;5.5 Home Media Center and Home Network Storage;114
10.5.1;5.5.1 Basic Layout of Media Center Devices;115
10.5.2;5.5.2 Home Networking Requirements for Media Centers;118
10.5.3;5.5.3 Home Media Centers and the Internet;118
10.5.4;5.5.4 Future Media Center Capability;119
10.5.5;5.5.5 Faster Organization and Content Search in Home Media Centers;119
10.5.6;5.5.6 The Future of Home Media Content Access;120
10.5.7;5.5.7 Backing up and Disaster Recovery for Home Media Centers;121
10.5.8;5.5.8 High-Resolution Content for the Home;122
10.6;5.6 Chapter Summary;123
11;Chapter 6: Storage in Automotive and Mobile Consumer Electronic Devices;124
11.1;6.1 Objectives in this Chapter;124
11.2;6.2 Automotive Consumer Electronics Storage;125
11.2.1;6.2.1 Digital Storage for the Automobile;125
11.2.2;6.2.2 Basic Layout of an Automobile Infotainment System;127
11.2.3;6.2.3 Storage Device Trade-Offs and Options for the Automobile;128
11.2.4;6.2.4 Road Map for Automobile Digital Storage Requirements;131
11.3;6.3 Mobile Consumer Devices;132
11.3.1;6.3.1 Mobile Consumer Electronic Designs;132
11.3.1.1;6.3.1.1 Mobile Media Player;133
11.3.2;6.3.2 Smartphones;135
11.3.3;6.3.3 Electronic Tablets;136
11.3.4;6.3.4 The Vision of Convergence Devices;138
11.3.5;6.3.5 Smart Watches, Jewelry, and Clothing;140
11.4;6.4 Cameras and Camcorders;144
11.4.1;6.4.1 Layout of a Digital Still Camera;144
11.4.2;6.4.2 Layout of a Digital Video Camera;146
11.4.3;6.4.3 Storage Requirements for Digital Camcorders;146
11.4.4;6.4.4 Road Maps for Camcorder Digital Storage;148
11.5;6.5 Other Consumer Devices;148
11.5.1;6.5.1 Mobile Game Systems;149
11.5.2;6.5.2 Handheld Navigation Devices;149
11.5.3;6.5.3 Other Mobile Applications;151
11.6;6.6 Chapter Summary;151
12;Chapter 7: Developments in Mobile Consumer Electronic Enabling Technologies;153
12.1;7.1 Objectives in this Chapter;153
12.2;7.2 Display Technologies in Mobile Devices;153
12.2.1;7.2.1 Mobile Device Displays;153
12.2.2;7.2.2 Color;155
12.3;7.3 Mobile Power;156
12.3.1;7.3.1 Safety;161
12.3.2;7.3.2 Other Requirements;161
12.4;7.4 Consumer Metadata;162
12.5;7.5 Voice and Image Recognition;165
12.6;7.6 Chapter Summary;166
13;Chapter 8: Integration of Storage in Consumer Devices;167
13.1;8.1 Objectives in this Chapter;167
13.1.1;8.1.1 Storage Costs in Consumer Product Design;168
13.2;8.2 Development of Common Consumer Functions;170
13.2.1;8.2.1 DVR as a Standard Consumer Function;171
13.2.2;8.2.2 Cameras as a Standard Consumer Function;171
13.2.3;8.2.3 GPS Location Services as a Standard Consumer Function;172
13.2.4;8.2.4 Network Connectivity as a Standard Consumer Function;172
13.3;8.3 Intelligence of Digital Storage in Consumer Electronics;173
13.3.1;8.3.1 Security Providers;173
13.3.2;8.3.2 Object-Based Storage;174
13.3.3;8.3.3 USB-Run Software Applications;176
13.4;8.4 Matching Storage to Different Applications;177
13.5;8.5 The Convergence of Electronics: When the Storage Becomes the Device or Was It the Other Way Around?;179
13.6;8.6 Road Maps for CE Application Integration in Storage Devices;180
13.6.1;8.6.1 Single Storage Device Application Integration;180
13.6.2;8.6.2 Multiple Storage Device Application Integration;185
13.6.3;8.6.3 Chapter Summary;185
14;Chapter 9: Home Network Storage, the Cloud and the Internet of Things;187
14.1;9.1 Objectives in this Chapter;187
14.2;9.2 What Drives Home Networking Trends?;188
14.3;9.3 Networking Options in the Home;188
14.4;9.4 Push Vs. Pull Market for Home Networks;191
14.5;9.5 Home Networks for Media Sharing;192
14.6;9.6 Home Networks for Home Reference Data Backup;193
14.7;9.7 The Home Internet of Things;194
14.8;9.8 Projections for Home Network Storage;196
14.9;9.9 Design of Network Storage Devices;198
14.10;9.10 Advanced Home Storage Virtualization;201
14.11;9.11 Home Network Storage and Content Sharing Within the Home;203
14.12;9.12 Privacy, Content Protection, and Sharing in Home Network Storage;204
14.13;9.13 Chapter Summary;206
15;Chapter 10: The Future of Home Digital Storage;207
15.1;10.1 Objectives in This Chapter;207
15.2;10.2 Digital Storage Requirements for Home Data Sharing and Social Networking;207
15.2.1;10.2.1 Storage Capacity Requirements for Single-Use Devices;208
15.2.2;10.2.2 A Model Home for Data Sharing;210
15.2.3;10.2.3 Storage Capacity Requirements for Home Content Sharing Using Single-Purpose Devices;213
15.2.4;10.2.4 Extension of the Content Sharing Model to a Larger Network;216
15.3;10.3 Integrated Multiple-Purpose Devices Vs. Dedicated Devices;217
15.4;10.4 Physical Content Distribution Vs. Downloads and Streaming;218
15.5;10.5 Personal Memory Assistants;219
15.6;10.6 Digital Storage in Everything;221
15.7;10.7 Home Storage Utility: When All Storage Devices Are Coordinated;222
15.8;10.8 Digital Storage in Future Consumer Electronics;225
15.9;10.9 Projections for Storage Demands in New Applications;227
15.10;10.10 Digital Storage as Our Cultural Heritage;230
15.11;10.11 Chapter Summary;231
16;Chapter 11: Standards for Consumer Electronic Storage and Appendices;233
16.1;11.1 Digital Storage Standards;233
16.1.1;11.1.1 ANSI T13 Committee;233
16.1.2;11.1.2 CE-ATA Standard;233
16.1.3;11.1.3 Serial ATA (SATA) and eSATA Standards;234
16.1.4;11.1.4 Thunderbolt;234
16.1.5;11.1.5 NVMe;235
16.1.6;11.1.6 UFS;235
16.1.7;11.1.7 Open NAND Flash (ONFI) Standard;236
16.1.8;11.1.8 Flash Card Standards;237
16.1.9; Trusted Computing Group Standards;238
16.2;11.2 Consumer Product Standards;239
16.2.1;11.2.1 UHAPI;239
16.2.2;11.2.2 DLNA;239
16.2.3;11.2.3 OSGi Alliance;240
16.2.4;11.2.4 Some Additional DRM Standards;240
16.3;11.3 Home Networking Standards;241
16.3.1;11.3.1 Bluetooth;241
16.3.2;11.3.2 CableHome;241
16.3.3;11.3.3 DOCSIS;241
16.3.4;11.3.4 IEEE 1394;242
16.3.5;11.3.5 WirelessHD, WHDI, and WiGig;242
16.3.6;11.3.6 IEEE 802;243
16.3.7; CableLabs Video Specification;245
16.3.8;11.3.7 PacketCable;245
16.3.9;11.3.8 Voice Over IP;246
16.3.10;11.3.9 Universal Plug and Play;246
16.4;11.4 Needed Standards for Future Consumer Electronic Development;246
16.4.1;11.4.1 Proposal for Open Standards for Storage Integration Into Consumer Electronics;247
16.4.2;11.4.2 Standards for Personal Content Metadata and Organization of Personal Content;248
16.4.3;11.4.3 Standards for Virtualization of Consumer Storage and the Creation of a Home Storage Utility;248
16.5; Appendix A. Home Networking Technology Trade Groups;249
16.6; Appendix B. Companies Making Various Storage Products Used in Consumer Applications;250
16.6.1; Flash Memory Manufacturers;250
16.6.2; Hard Disk Manufacturers;251
16.6.3; Optical Disk Manufacturers;252
16.6.4; External Storage Manufacturers;252
17;Bibliography;253
17.1;A Note on Sources;253
17.2;General;253
17.3;Chapter 2: Fundamentals of Hard Disk Drives;253
17.4;Chapter 3: Fundamentals of Optical Storage;253
17.5;Chapter 4: Fundamentals of Flash Memory and Other Solid State Memory Technologies;254
17.6;Chapter 5: Storage in Home Consumer Electronics Devices;254
17.7;Chapter 6: Storage in Automotive and Mobile Consumer Electronics Devices;254
17.8;Chapter 7: Developments in Mobile Consumer Electronic Enabling Technologies;254
17.9;Chapter 8: Integration of Storage in Consumer Devices;254
17.10;Chapter 9: Home Network Storage, The Cloud and the Internet of Things;255
17.11;Chapter 10: The Future of Home Digital Storage;255
Introduction.- Fundamentals of Hard Disk Drives.- Fundamentals of Optical Storage.- Fundamentals of Flash Memory and Other Solid-State Memory Technologies.- Storage in Home Consumer Electronics Devices.- Storage in Automobile and Mobile Consumer Electronic Devices.- Developments in Mobile Consumer Enabling Technologies.- Integration of Storage in Consumer Devices.- Home Network Storage, the Cloud and the Internet of Things.- The Future of Home Digital Storage.- Standards for Consumer Electronics Storage and Appendices.
