Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
- Medicine 67
- Wireless communication systems 67
- cancer 44
- Cytology 39
- inflammation 37
- Mobile communication systems 36
- Computer networks 35
- Research & information: general 33
- Biochemistry 31
- Cancer 31
- Biology 30
- Research 30
- Health & Biological Sciences 28
- Neurosciences 28
- Engineering & Applied Sciences 26
- Cell Biology 25
- Molecular biology 25
- Células 24
- Fisiología 24
- Security measures 24
- Biology, life sciences 23
- Biología molecular 23
- Inmunidad celular 23
- Life Sciences 23
- Mobile computing 22
- Physiology 21
- Technology: general issues 21
- Cellular biology (cytology) 20
- Electrical & Computer Engineering 20
- Oncology 20
-
1561Publicado 2022Tabla de Contenidos: “…Part 1 Getting to Know Apple Watch -- Chapter 1 Watch This: Introducing Apple Watch -- Exploring the Apple Watch Collections -- Figuring Out What Apple Watch Can Do -- Watch faces -- Timers and alarms -- Caller ID or even calls -- Walkie-Talkie -- Health and wellness -- Emergency SOS -- Text messages and instant messages -- Email -- Wrist-to-wrist communication -- Dock -- Calendars -- Maps -- Siri -- Fitness -- Music connectivity and more -- Apple Pay -- Other apps -- Other functions -- Bonus tips -- Determining What You Need for Your Apple Watch -- Getting to Know Apple Watch's Home Screen -- Learning about Apple Watch's Parts -- Watch face -- Digital Crown button -- Side button -- Back sensors/charger -- Watch band -- Using Apple Watch's Touchscreen -- Understanding Apple Watch's Wireless Functions and Internal Sensors -- Bluetooth 5.0 -- Wi-Fi -- Cellular -- NFC -- GPS -- Ultra Wideband (Apple Watch Series 7 only) -- Accelerometer, gyroscope, barometric altimeter, and compass -- Heart-rate sensor -- Electrocardiogram -- Blood-oxygen monitor (pulse oximeter) -- Ambient light sensor -- Tapping with Apple Watch's Haptic Feedback -- Chapter 2 Time Out: Setting Up Your Apple Watch -- Setting Up Apple Watch -- Pairing Apple Watch with the iPhone -- Choosing a passcode for Apple Watch -- Setting up cellular connectivity on Apple Watch -- Family Setup: Setting up Apple Watch for family members -- Enabling Schooltime on a family member's Apple Watch -- Monitoring the Apple Watch battery -- Understanding the Home Screen -- Maintaining Your Apple Watch -- Avoiding water (original Apple Watch) -- Avoiding extreme temps…”
Libro electrónico -
1562Publicado 2017Tabla de Contenidos: “…-- Preface xix -- 1 Introduction 1 -- 1.1 Motivation 1 -- 1.2 Evolution of Macro to Heterogeneous Networks 2 -- 1.3 Challenges 3 -- 1.4 Structure of the Book 4 -- References 5 -- 2 Indoor Wireless Technologies 7 -- 2.1 Cellular 7 -- 2.1.1 The Cellular Concept 8 -- 2.1.2 GSM 9 -- 2.1.3 UMTS 11 -- 2.1.4 HSPA 12 -- 2.1.5 LTE 13 -- 2.2 Wi-Fi 14 -- 2.2.1 History 14 -- 2.2.2 Medium Access Control (MAC) Sublayer 16 -- 2.2.3 Physical Layer 17 -- 2.2.4 Industry Bodies 17 -- 2.2.4.1 Wi-Fi Alliance 17 -- 2.2.4.2 IEEE 802.11 17 -- 2.2.4.3 The Wireless Broadband Alliance 17 -- 2.2.5 Wi-Fi Standards 18 -- 2.2.5.1 IEEE 802.11-1997 18 -- 2.2.5.2 IEEE 802.11a 18 -- 2.2.5.3 IEEE 802.11b 18 -- 2.2.5.4 IEEE 802.11g 18 -- 2.2.5.5 IEEE 802.11-2007 18 -- 2.2.5.6 IEEE 802.11n 18 -- 2.2.6 Spectrum 19 -- 2.2.6.1 2.4 GHz Band 19 -- 2.2.6.2 5 GHz Band 20 -- 2.2.7 Modulation Schemes Used in Wi-Fi 21 -- 2.2.8 Multiple Access (MA) Techniques 21 -- 2.2.8.1 Frequency-Hopping Spread Spectrum (FHSS) 21 -- 2.2.8.2 Direct Sequence Spread Spectrum (DSSS) 22 -- 2.2.8.3 Orthogonal Frequency Division Multiplexing (OFDM) 23 -- 2.2.9 Power Levels 24 -- 2.2.10 Performance Indicators 25 -- 2.2.11 Target Signal Levels and Link Budgets 25 -- 2.2.12 Interference Challenges 29 -- 2.2.13 Channel Planning 29 -- 2.2.13.1 Single-Floor and Vertical Channel Planning 30 -- 2.2.13.2 Multichannel Access Points 31 -- 2.2.13.3 Automated Planning 31 -- 2.2.14 Mobility Issues 31 -- 2.2.14.1 Layer 2 Roam 32 -- 2.2.14.2 Layer 3 Roam 32 -- 2.3 Bluetooth 33 -- 2.4 ZigBee 36 -- 2.5 Radio Frequency Identification (RFID) 37 -- 2.6 Private Mobile Radio (PMR) 39 -- 2.6.1 PMR Elements 40 -- 2.6.2 Attributes 40 -- 2.6.3 TETRA 41 -- 2.7 Digital Enhanced Cordless Telecommunications (DECT) 42 -- References 44 -- 3 System Requirements 45 -- 3.1 Environments 45 -- 3.1.1 Corporate Buildings 46 -- 3.1.2 Airports 47 -- 3.1.3 Trains and Railway Stations 50 -- 3.1.4 Shopping Centres 52 -- 3.1.5 Hospitals 53 -- 3.1.6 Arenas and Stadiums 54 -- 3.1.6.1 What Makes a Stadium so Special? …”
Libro electrónico -
1563Publicado 2013Tabla de Contenidos: “…-- Spotlight: global search -- Phone Calls & Face Time: -- Dialing from the phone app -- Favorites list -- Recents list -- Contacts -- Keypad -- Answering call -- Not answering call -- Do not disturb -- Fun with phone calls -- FaceTime video calls -- FaceTime audio calls -- Speech Recognition-And Siri: -- Speak to type -- Siri voice command -- Advanced Siri -- Voice control (iPhone 4) -- Voicemail, Texting & Other Phone Tricks: -- Visual voicemail -- Text messages (SMS) -- iMessages -- Text messages: details and misc -- Free text messages -- Chat programs -- Call waiting -- Call forwarding -- Caller ID -- Bluetooth accessories -- Custom ringtones -- Kiosk mode, large type & accessibility -- Part 2: iPhone As iPod: -- iPhone as iPod: -- List land -- iTunes radio -- Playlists -- Genius playlists -- Artists, songs -- Album mosaic -- Playback control: now playing -- Multi(music) tasking -- Speakers and headphones -- Familiar iPod features -- iTunes store -- Videos app -- Camera, Photos & Video: -- Camera app -- Still photos -- Square photos -- Filters -- Panoramas -- Photos app -- 14 ways to use photos and videos -- My photo stream -- Shared photo streams -- Editing photos -- Geotagging -- Recording video -- Capturing the screen -- All About Apps: -- Two ways to the app store -- Organizing your apps -- Folders -- App preferences -- App updates -- How to find good apps -- Multitasking -- App switcher -- AirPrint: printing from the phone -- Share sheet -- AirDrop -- Troubleshooting apps -- Built-In Apps: -- Calculator -- Calendar -- Clock -- Compass -- Game center -- iBooks -- Maps -- Newsstand -- Notes -- Passbook -- Reminders -- Stocks -- Voice memos -- Weather -- More standard apps -- iPhone Online: -- Getting online: -- Tale of two connections -- Part 3: iPhone Online: -- Getting online: -- Tale of two connections -- Sequence of connections -- List of hotspots -- Commercial hotspots -- Airplane mode and WiFi off mode -- Personal hotspot (tethering) -- Twitter and Facebook -- Web: -- Safari tour -- Zooming and scrolling -- Full-screen mode -- Typing a web address -- Bookmarks -- Reading list -- Shared links -- Web clips -- History list -- Tapping links -- Saving graphics -- Saved passwords & credit cards -- Manipulating multiple pages -- Favorites page -- Reader -- Web security -- Email: -- Setting up your account -- Downloading mail -- VIPs and flagged messages -- What to do with a message -- Writing messages -- Surviving email overload -- Part 4: Connections: -- Syncing with iTunes: -- Three faces of iTunes -- Library -- iTunes store -- Syncing the iPhone -- iTunes tabs -- Summary tab -- Info tab -- Apps tab -- Tones tab -- Music tab -- Movies and TV shows tabs -- Podcast tab -- Books tab -- Photo tab (computer-iPhone) -- On this phone -- On iPhone, multiple computers -- One computer, multiple iPhones -- One-way emergency sync -- Backing up the iPhone -- iCloud: -- What iCoud giveth -- iCoud sync -- Photo stream, photo sharing -- Find my iPhone -- Email -- Video, music, apps: locker in the sky -- iTunes match -- Price of free -- Corporate iPhone: -- Perks -- Setup -- Exchange + your stuff -- Word on troubleshooting -- Virtual private networking (VPN) -- Setting: -- Two new settings tricks -- Airplane mode -- WiFi -- Carrier -- Bluetooth -- Cellular -- Personal hotspot -- Notification center -- Control center -- Do not disturb -- General -- Sounds -- Wallpapers & brightness -- Privacy -- iCloud -- Mail, contacts, calendars -- Notes -- Reminders -- Phone -- Messages -- FaceTime -- Maps -- Compass -- Safari -- iTunes & app store -- Music -- Videos -- Photos & camera -- iBooks -- Game center -- Twitter, Facebook, Flickr, Vimeo -- App preferences -- Part 5: Appendixes: -- Appendix A: Signup & setup: -- Buying a new iPhone -- Setting up a new phone -- Upgrading an older iPhone to iOS 7 -- Software updates -- Restrictions an parental controls -- Cases & accessories -- Appendix B: Troubleshooting & maintenance: -- First rule: Install the updates -- Seven ways to reset the phone -- iPhone doesn't turn on -- Battery life is terrible -- Out of space -- Phone and internet problems -- Email problems -- Warranty and repair -- Battery replacement program -- Where to go from here -- Index…”
Libro electrónico -
1564Publicado 2005Tabla de Contenidos: “…Chapter 11 Advanced interactive 3D characters - Advanced character animation: blending motions - Cloning motions - Crowd control - Path finding and terrain analysis - Project: characters from a movie set are controlled by cellular phones - Interview: virtual sets designer, Colin Green, from Pixel Liberation Front, The Matrix, Panic Room, discusses movie previsualization for virtual sets Chapter 12 Artificial intelligence and gameplay for virtual sets - Introduction to AI - Decision making and self-determination - Managing crowd in an open space - Integrating AI in a game with AI - Project: virtual agora in the antique city of Aphrodisias - Interview: 3D interavtive designer, Zach Rosen, about using AI inside virtual sets Chapter 13 Multi-user server and database - Database administration - Connection to database - Saving and loading - Managing characters in multi-player environment - Chat in 3D world - Project: Multi player virtual movie set - Interview: CEO of SIA-TV, Adrian Simonovitch, about database driven virtual sets for interactive TV games…”
Libro electrónico -
1565Publicado 2014Tabla de Contenidos: “…Foreword xiii -- Preface xv -- Acknowledgements xxi -- Abbreviations xxiii -- Part One MOBILE CLOUDS: INTRODUCTION AND BACKGROUND -- 1 Motivation 3 -- 1.1 Introduction 3 -- 1.2 From Brick Phones to Smart Phones 5 -- 1.3 Mobile Connectivity Evolution: From Single to Multiple Air Interface Devices 7 -- 1.4 Network Evolution: The Need for Advanced Architectures 10 -- 1.5 Conclusion 11 -- References 11 -- 2 Mobile Clouds: An Introduction 13 -- 2.1 Introduction 13 -- 2.2 Mobile Cloud Definitions 15 -- 2.3 Cooperation and Cognition in Mobile Clouds 24 -- 2.4 Mobile Cloud Classification and Associated Cooperation Approaches 27 -- 2.5 Types of Cooperation and Incentives 29 -- 2.6 Conclusion 33 -- References 35 -- 3 Sharing Device Resources in Mobile Clouds 37 -- 3.1 Introduction 37 -- 3.2 Examples of Resource Sharing 39 -- 3.3 Sharing Loudspeakers 40 -- 3.4 Sharing Microphones 41 -- 3.5 Sharing Image Sensors 42 -- 3.6 Sharing Displays 44 -- 3.7 Sharing General / Purpose Sensors 46 -- 3.8 Sharing Keyboards 46 -- 3.9 Sharing Data Pipes 46 -- 3.10 Sharing Mobile Apps 48 -- 3.11 Sharing Mass Memory 48 -- 3.12 Sharing Processing Units 49 -- 3.13 Sharing Batteries 50 -- 3.14 Conclusion 51 -- References 51 -- Part Two ENABLING TECHNOLOGIES FOR MOBILE CLOUDS -- 4 Wireless Communication Technologies 55 -- 4.1 Introduction 55 -- 4.2 Cellular Communications Systems 56 -- 4.3 Short / Range Technologies 58 -- 4.4 Combined Air Interface 62 -- 4.5 Building Mobile Clouds 64 -- 4.6 Conclusion 65 -- References 66 -- 5 Network Coding for Mobile Clouds 67 -- 5.1 Introduction to Network Coding 67 -- 5.2 Inter / Flow Network Coding 68 -- 5.3 Inter / Flow Network Coding for User Cooperation in Mobile Clouds 73 -- 5.4 Intra / Flow Network Coding 78 -- 5.5 Intra / Flow Network Coding for User Cooperation in Mobile Clouds 80 -- 5.6 Conclusion 91 -- References 91 -- 6 Mobile Cloud Formation and Maintenance 93 -- 6.1 Introduction 93 -- 6.2 Mobile Cloud Stages 94 -- 6.3 Service Discovery for Mobile Clouds 100 -- 6.4 Conclusion 104.…”
Libro electrónico -
1566Publicado 2014Tabla de Contenidos: “…Machine generated contents note: Foreword ix Preface xi Acknowledgements xv 1 Introduction 1 1.1 Motivation 1 1.2 Basic Fi-Wi System Architecture 10 1.3 Major Issues 12 1.4 Other Fiber Feeder Approaches 13 1.5 Book Outline 14 2 Important Fi-Wi Link Elements 17 2.1 RF-Optical Modulation 17 2.2 The Fiber Channel 29 2.3 Optical Receiver 36 2.4 Brief Review of Baseband-RF Modulation Techniques 40 2.5 The Wireless Channel 42 3 Power Link Budget and Cumulating SNR 49 3.1 Introduction 49 3.2 System Description 50 3.3 Optical Signal to Noise Ratio (OSNR) 51 3.4 Cumulative Signal to Noise Ratio (cSNR) 57 3.5 RAP Design Considerations 58 3.6 Summary 62 4 An Improved Expression for Relative Intensity Noise 63 4.1 Basics 63 4.2 The Fundamental Noise Processes in Radio over Fiber Links 64 4.3 The Signal to Noise Ratio 69 4.4 Numerical Evaluation and Discussion 71 4.5 Summary 72 5 Subcarrier Multiplexed ROF Downlink 75 5.1 Introduction 75 5.2 Background 75 5.3 The ROF Downlink Channel 77 5.4 The Wireless Downlink Channel 91 5.5 Numerical Evaluation and Discussion 92 6 Subcarrier Multiplexed ROF Uplink 97 6.1 The Wireless Uplink Channel 97 6.2 The ROF Uplink Channel 99 6.3 Signals to Distortion, Interference and Noise Ratios 111 6.4 Numerical Evaluations and Discussion 113 6.5 Summary 115 7 Externally Modulated ROF Links 121 7.1 Mach-Zehnder Modulator 121 7.2 Electro-Absorption Modulator (EAM) 125 7.3 Reflective Semiconductor Optical Amplifier (RSOA) 128 7.4 Optimization of the MZI Bias Voltage 128 7.5 Subcarrier Multiplexed Signals in MZI 135 8 DSP Modeling of the ROF Link Nonlinearity 141 8.1 Introduction 141 8.2 Various Attempts to Reduce NLD 142 8.3 DSP Approaches 144 8.4 Basics of DSP for Nonlinear Systems 146 8.5 Baseband Representation of a Passband Complex Nonlinear System 148 8.6 Nonlinear Modeling of Fi-Wi Link 149 9 Adaptive Compensation for the ROF Link Nonlinearity 151 9.1 Adaptive Modeling of the ROF Link 151 9.2 Asymmetric Compensation 159 9.3 Summary 169 10 Joint Estimation of the Fiber Wireless Channel 171 10.1 The Wiener and Hammerstein System Model for Fi-Wi Links 171 10.2 Fiber-Wireless Channel Estimation 172 10.3 Case Study 180 10.4 Summary 182 11 Joint Equalization for the Fiber Wireless Channel 185 11.1 Equalization of the Wireless Channel 185 11.2 Optimization of Polynomial Filter Parameters 189 11.3 Optimization of Linear Filter Parameters 191 11.4 Summary 196 12 Performance Evaluation of the Hammerstein type DFE 197 12.1 Evaluation of the Polynomial Filter 197 12.2 Evaluation of Linear Filters 203 12.3 Case Study 204 12.4 Summary 212 13 Multiuser CDMA Fi-Wi Systems 213 13.1 Multiuser Fi-Wi Uplink Model 213 13.2 Correlation Relationships 215 13.3 ROF Channel Estimation 220 13.4 Case Study 221 13.5 Fiber-Wireless Uplink Equalization 224 13.6 Equalization: Simulation Results and Discussion 225 13.7 Summary 227 14 Fi-Wi for 4G, 5G and OFDM Wireless Networks 229 14.1 Brief History of Cellular Communication Systems 230 14.2 Wireless Access Schemes 232 14.3 Peak to Average Power Ratio Reduction Techniques 235 14.4 OFDM ROF System Improvement 237 14.5 Combinations of OFDMA and CDMA 241 14.6 Summary 242 References 243 References 248 List of Abbreviations 249 …”
Libro electrónico -
1567Publicado 2008Tabla de Contenidos: “…Water Jet Machining -- Abrasive Water-Jet Machining -- Abrasive Jet Machining -- Plasma ARC Cutting -- Multiple Choice Questions -- Answers -- Short Answer Questions -- True/False Statements -- Answers -- Review Questions -- Chapter 12: Powder Metallurgy -- Multiple Choice Questions -- Answers -- Short Answer Questions -- True/False Statements -- Answers -- Review Questions -- Chapter 13: Forming Processes -- Rolling -- Drawing -- Forging -- Extrusion -- Sheet Metal Operations -- Deep Drawing -- Other Sheet Metal Operations -- Multiple Choice Questions -- Answers -- Short Answer Questions -- True/False Statements -- Answers -- Numerical Problems -- Review Questions -- Chapter 14: Metrology -- Multiple Choice Questions -- Answers -- Short Answer Questions -- True/False Statements -- Answers -- Review Questions -- Chapter 15: Elements of Modern Manufacturing -- Inventory and Inventory Control -- Material Requirements Planning (MRP) -- Manufacturing Resource Planning (MRP II) -- Enterprise Resource Planning (ERP) -- Just-in-Time (JIT) -- Supply Chain Management -- Quality Circle -- Kaizen -- Total Quality Control (TQC) -- Statistical Quality Control -- Total Quality Management -- Electronic Data Interchange -- Computer-Aided Design -- Computer-Aided Manufacturing -- Computer Integrated Manufacturing -- Flexible Manufacturing System -- Numerical Control and Computer Numerical Control -- Group Technology -- Cellular Manufacturing -- Concurrent Engineering -- Multiple Choice Questions -- Answers -- Short Answer Questions -- True/False Statements -- Answers -- Review Questions -- References -- Chapter Index -- Subject Index…”
Libro electrónico -
1568por Marlow, Florence L.Tabla de Contenidos: “…Cleavage/ mitosis: going multicellular -- Genetic uncoupling of karyokinesis and cytokinesis in zebrafish -- Contributions of the cytoskeleton to cytokinesis and karyokinesis -- Cellular atoll, Sas6: centrosome duplication and karyokinesis in zebrafish -- Pms2: a role for mismatch repair in preventing aneuploidy -- Geminin: limiting replication with licensing components -- Microtubules and motors: regulating the spindle and polar body -- Tcl1: contribution of a cell survival factor to embryonic cleavages --…”
Publicado 2010
Libro electrónico -
1569Publicado 2018Tabla de Contenidos: “…Boundary defense with firewalls and filtering -- Comprehensive access control -- Core and edge gateways -- Unidirectional gateway protection -- Asset discovery, visibility, and monitoring -- Physical security - the first line of defense -- Security assessment of IIoT connectivity standards and protocols -- Fieldbus protocols -- Connectivity framework standards -- Data Distribution Service -- DDS security -- oneM2M -- oneM2M security -- Open Platform Communications Unified Architecture (OPC UA) -- OPC UA security -- Web services and HTTP -- Web services and HTTP security -- Connectivity transport standards -- Transmission Control Protocol (TCP) -- TCP security -- User Datagram Protocol (UDP) -- UDP security -- MQTT and MQTT-SN -- MQTT security -- Constrained Application Protocol (CoAP) -- CoAP security -- Advanced Message Queuing Protocol (AMQP) -- Connectivity network standards -- Data link and physical access standards -- IEEE 802.15.4 WPAN -- IEEE 802.11 wireless LAN -- Cellular communications -- Wireless wide area network standards -- IEEE 802.16 (WiMAX) -- LoRaWAN -- Summary -- Chapter 6: Securing IIoT Edge, Cloud, and Apps -- Defining edge, fog, and cloud computing -- IIoT cloud security architecture -- Secured industrial site -- Secured edge intelligence -- Secure edge cloud transport -- Secure cloud services -- Cloud security - shared responsibility model -- Defense-in-depth cloud security strategy -- Infrastructure security -- Identity and access management -- Application security -- Microservice architecture -- Container security -- Credential store and vault -- Data protection -- Data governance -- Data encryption -- Key and digital certificate management -- Securing the data life cycle -- Cloud security operations life cycle -- Business continuity plan and disaster recovery -- Secure patch management -- Security monitoring…”
Libro electrónico -
1570Publicado 2012Tabla de Contenidos: “…List of Figures xv -- List of Tables xxiii -- About the Author xxv -- Preface xxvii -- Acknowledgments xxxiii -- List of Abbreviations xxxv -- Part I INTRODUCTION -- 1 Next Generation Wireless Networks 3 -- 1.1 WLAN and Mesh Networks 5 -- 1.2 Ad Hoc Networks 8 -- 1.3 Vehicular Networks 10 -- 1.4 Wireless Sensor Networks 13 -- 1.5 Opportunistic Networks 14 -- 2 Modeling Next Generation Wireless Networks 19 -- 2.1 Radio Channel Models 20 -- 2.2 The Communication Graph 26 -- 2.3 The Energy Model 31 -- 3 Mobility Models for Next Generation Wireless Networks 33 -- 3.1 Motivation 33 -- 3.2 Cellular vs. Next Generation Wireless Network Mobility Models 35 -- 3.3 A Taxonomy of Existing Mobility Models 38 -- 3.4 Mobility Models and Real-World Traces: The CRAWDAD Resource 43 -- 3.5 Basic Definitions 45 -- Part II “GENERAL-PURPOSE” MOBILITY MODELS -- 4 Random Walk Models 51 -- 4.1 Discrete Random Walks 52 -- 4.2 Continuous Random Walks 55 -- 4.3 Other Random Walk Models 57 -- 4.4 Theoretical Properties of Random Walk Models 58 -- 5 The Random Waypoint Model 61 -- 5.1 The RWP Model 62 -- 5.2 The Node Spatial Distribution of the RWP Model 64 -- 5.3 The Average Nodal Speed of the RWP Model 69 -- 5.4 Variants of the RWP Model 73 -- 6 Group Mobility and Other Synthetic Mobility Models 75 -- 6.1 The RPGM Model 76 -- 6.2 Other Synthetic Mobility Models 83 -- 7 Random Trip Models 89 -- 7.1 The Class of Random Trip Models 89 -- 7.2 Stationarity of Random Trip Models 93 -- 7.3 Examples of Random Trip Models 94 -- Part III MOBILITY MODELS FOR WLAN AND MESH NETWORKS -- 8 WLAN and Mesh Networks 101 -- 8.1 WLAN and Mesh Networks: State of the Art 101 -- 8.2 WLAN and Mesh Networks: User Scenarios 107 -- 8.3 WLAN and Mesh Networks: Perspectives 109 -- 8.4 Further Reading 111 -- 9 Real-World WLAN Mobility 113 -- 9.1 Real-World WLAN Traces 113 -- 9.2 Features of WLAN Mobility 116 -- 10 WLAN Mobility Models 121 -- 10.1 The LH Mobility Model 122 -- 10.2 The KKK Mobility Model 129 -- 10.3 Final Considerations and Further Reading 137.…”
Libro electrónico -
1571por Costa, Nelson, 1975-“…This technology is just now being implemented into hardware and working its way into wireless standards such as the ubiquitous 802.11g, as well as third- and fourth-generation cellular standards. Multiple-Input Multiple-Output Channel Models uniquely brings together the theoretical and practical aspects of MIMO communications, revealing ho…”
Publicado 2010
Libro electrónico -
1572por Finneran, Michael F.“…Finneran also describes how to integrate voice over WLAN systems with cellular networks. This is not just another WLAN-only book nor a VoIP-only book; instead, it integrates both topics into a coherent whole…”
Publicado 2008
Libro electrónico -
1573por Li, Qing, 1971-“… Mobile IPv6 has become the key enabling technology for mobile data and multimedia services and devices worldwide (i.e., cellular systems, VoIP handovers over LAN, multi-access network handovers, location privacy, enterprise mobile networking, etc.). …”
Publicado 2009
Libro electrónico -
1574Publicado 2019Tabla de Contenidos: “…7.1 Single Particle Detection -- 7.1.1 Photostability -- 7.1.2 Spectroscopic Properties -- 7.1.3 Color Center Numbers -- 7.2 Single Particle Tracking -- 7.2.1 Tracking in Solution -- 7.2.2 Tracking in Cells -- 7.2.3 Tracking in Organisms -- References -- Chapter 8 Cell Labeling and Fluorescence Imaging -- 8.1 Cell Labeling -- 8.1.1 Nonspecific Labeling -- 8.1.2 Specific Labeling -- 8.2 Fluorescence Imaging -- 8.2.1 Epifluorescence and Confocal Fluorescence -- 8.2.2 Total Internal Reflection Fluorescence -- 8.2.3 Two‐Photon Excitation Fluorescence -- 8.2.4 Time‐Gated Fluorescence -- References -- Chapter 9 Cell Tracking and Deep Tissue Imaging -- 9.1 Cellular Uptake -- 9.1.1 Uptake Mechanism -- 9.1.2 Entrapment -- 9.1.3 Quantification -- 9.2 Cell Tracking -- 9.2.1 Tracking In Vitro -- 9.2.2 Tracking In Vivo -- 9.3 Deep Tissue Imaging -- 9.3.1 Wide‐Field Fluorescence Imaging -- 9.3.2 Optically Detected Magnetic Resonance Imaging -- 9.3.3 Time‐Gated Fluorescence Imaging -- 9.3.4 Magnetically Modulated Fluorescence Imaging -- References -- Chapter 10 Nanoscopic Imaging -- 10.1 Diffraction Barrier -- 10.2 Superresolution Fluorescence Imaging -- 10.2.1 Stimulated Emission Depletion Microscopy -- 10.2.2 Saturated Excitation Fluorescence Microscopy -- 10.2.3 Deterministic Emitter Switch Microscopy -- 10.2.4 Tip‐Enhanced Fluorescence Microscopy -- 10.3 Cathodoluminescence Imaging -- 10.4 Correlative Light‐Electron Microscopy -- References -- Chapter 11 Nanoscale Quantum Sensing -- 11.1 The Spin Hamiltonian -- 11.2 Temperature Sensing -- 11.2.1 Ultrahigh Precision Temperature Measurement -- 11.2.2 Time‐Resolved Nanothermometry -- 11.2.3 All‐Optical Luminescence Nanothermometry -- 11.2.4 Scanning Thermal Imaging -- 11.3 Magnetic Sensing -- 11.3.1 Continuous‐Wave Detection -- 11.3.2 Relaxometry -- References -- Chapter 12 Hybrid Fluorescent Nanodiamonds…”
Libro electrónico -
1575Publicado 2017Tabla de Contenidos: “…4 - Therapeutic Nanoparticles Loaded by Electrospray -- 4.1 - Single Needle EHDA Processing -- 4.1.1 - Particles -- 4.1.2 - Aerosols -- 4.1.3 - Porous particles -- 4.2 - Two-Needle Coaxial Electrospray -- 4.2.1 - Capsules -- 4.2.2 - Bubble particles -- 4.2.3 - Porous particles -- 4.2.4 - Hollow particles -- 4.3 - Multicapillary Electrospray -- 5 - Conclusions -- References -- Chapter 7 - Nanoformulation and administration of PUFA-rich systems for applications in modern healthcare -- 1 - Introduction -- 2 - Lipid Nanoparticles: Types and Fabrication Technology -- 2.1 - Nanoencapsulation -- 2.2 - Liposomes -- 2.3 - Nanocochleates -- 2.4 - Nanodispersions -- 2.5 - Micelles -- 2.6 - Nanoemulsions -- 2.7 - Multilayer Nanoemulsions -- 2.8 - Filled Hydrogel Particles -- 2.9 - Solid-Lipid Nanoparticles -- 2.10 - Nanostructured Lipid Carriers -- 3 - Understanding the Physiological System for Therapy: The Significance of Lipid Nanotechnology at Tissue and Cellular Level -- 3.1 - The Potential of Nanoparticles for Targeted Action at Tissue Level -- 3.1.1 - The gastrointestinal barrier -- 3.1.2 - The blood-brain barrier -- 3.2 - The Facets of Nanoparticle Play at Cellular Level -- 4 - Therapeutic Lipid Nanostructures -- 4.1 - For the Delivery of PUFAs -- 4.2 - Nanostructures for Cardiovascular Disease Treatment -- 4.3 - Nanostructures in Neurodegenerative Disease Treatment -- 4.4 - Nanostructures in Diabetes Management -- 4.5 - Nanostructures for Cancer Treatment -- 4.6 - Nanostructures for Infectious Diseases Treatment -- 4.7 - Nanostructures in Overcoming Proinflammatory Conditions -- 5 - Risk and Hazard Assessment -- 5.1 - Organic Solvents for Fabrication -- 5.2 - Potentially Hazardous Stabilizers and Surfactants -- 5.3 - Encapsulating Polymers -- 6 - Challenges and Scope -- 7 - Conclusions -- Acknowledgments -- References…”
Libro electrónico -
1576Publicado 2012Tabla de Contenidos: “…7.4.1 RPL Topology -- 7.5 CoRE -- 7.5.1 Message Formats -- 7.5.2 Transport Protocol -- 7.5.3 REST Architecture -- References -- 8 M2M Security -- 8.1 Introduction -- 8.1.1 Security Characteristics of Cellular M2M -- 8.2 Trust Relationships in the M2M Ecosystem -- 8.3 Security Requirements -- 8.3.1 Customer/M2M Device User -- 8.3.2 Access Network Provider -- 8.3.3 M2M Service Provider -- 8.3.4 Application Provider -- 8.3.5 Bootstrapping Requirements -- 8.4 Which Types of Solutions are Suitable? …”
Libro electrónico -
1577por Jonoska, Nataša, 1961-Tabla de Contenidos: “…-- 2 Implementation of Cellular Automata -- 2.1 Molecular Level -- 2.2 Reaction-Diffusion Systems -- 3 Gellular Automata -- 3.1 Gellular Automata with Holes -- 3.2 Boolean Total and Non-Camouflage Gellular Automata -- 3.3 Three-Dimensional Gellular Automata That Learn Boolean Circuits -- 4 Supervised Learning of Boolean Circuits -- 4.1 Assumption -- 4.2 States -- 4.3 Algorithm -- 5 Concluding Remark -- References -- Patterning DNA Origami on Membranes Through Protein Self-Organization -- 1 Introduction -- 2 DNA Origami as a Tool to Elucidate Molecular Mechanisms -- 3 Stable DNA Origami Patterns on Lipid Membranes -- 4 Challenges and Opportunities -- 5 Materials and Methods -- References…”
Publicado 2023
Libro electrónico -
1578Publicado 2015Tabla de Contenidos: “…5.7.2 Principal Non-safety Services, 91 -- 5.8 Transformation of the INMARSAT Organization, 94 -- 5.9 ICO Global Communications, 99 -- 6 INMARSAT plc 102 -- 6.1 Introduction to INMARSAT plc, 102 -- 6.2 INMARSAT's Satellites, 106 -- 6.2.1 Existing Satellites, 106 -- 6.2.2 Planned Satellites, 108 -- 6.3 INMARSAT's Services, 109 -- 6.3.1 Leased Services, 113 -- 6.3.2 IsatPhone Pro, 114 -- 6.3.3 Maritime Services, 115 -- 6.3.4 Land Services, 116 -- 6.3.5 Aeronautical Services, 118 -- 7 Low Earth Orbit (LEO) Mobile Satellite Communications Systems 119 -- 7.1 Methodology, 119 -- 7.2 Iridium, 121 -- 7.2.1 Background to Iridium, 121 -- 7.2.2 Iridium System Description, 125 -- 7.2.3 Iridium Bankruptcy, 126 -- 7.2.4 Iridium's Reentry, 128 -- 7.3 Globalstar, 130 -- 7.3.1 Globalstar Bankruptcy, 134 -- 7.3.2 Globalstar's Reentry, 136 -- 7.3.3 Globalstar's System and Services, 141 -- 7.4 ORBCOMM, 143 -- 7.4.1 History of “Little Leo” Technology, 143 -- 7.4.2 Orbital Sciences' Efforts to Commercialize Little Leos, 145 -- 7.4.3 Frequency Issues, 147 -- 7.4.4 The Initial ORBCOMM Business, 149 -- 7.4.5 The New ORBCOMM Business, 151 -- 7.4.6 The ORBCOMM Communications System, 152 -- 8 Non-Inmarsat Geostationary Mobile Satellite Communications Systems 157 -- 8.1 OmniTRACS, 157 -- 8.2 Thuraya, 160 -- 8.3 Mobile Satellite Communications Services from Intelsat, 164 -- 9 Other Important Mobile Satellite Communications Systems 170 -- 9.1 O3b, 170 -- 9.2 SES, 173 -- 9.3 LightSquared, 175 -- 9.4 TerreStar, 179 -- 9.5 Asia Cellular Satellite (ACeS), 181 -- 9.6 Mexsat, 182 -- 9.7 Google, 183 -- 10 Military Mobile Satellite Communications Systems 184 -- 10.1 1980s / 1990s History, 185 -- 10.2 US Military Mobile Satellite Communications Post 9/11, 186 -- Appendix I US Communications Satellite Timeline 1940s Through 1990s 190 -- Appendix II Background Statements by the International Telecommunications Union on Mobile Satellite Communications Frequency Assignments 1996, 1997, and 2000 197 -- Appendix III Public Services Agreement Between the International Mobile Satellite Organization and INMARSAT 215.…”
Libro electrónico -
1579Publicado 2015Tabla de Contenidos: “…Manual Creation of Application Signatures -- Automatic Signature Generation -- Flow Set Construction -- Extraction of Common Terms -- Signature Distiller -- Considerations -- Machine Learning-Based Classification Technique -- Feature Selection -- Supervised Machine Learning Algorithms -- Naïve Bayes Method -- Unsupervised Machine Learning Algorithms -- Expectation-Maximization -- K-Means Clustering -- Classifier Performance Evaluation -- Proxy versus Classifier -- Summary -- Chapter 8 Retrospective Analysis -- Data Acquisition -- Logs and Retrospective Analysis -- Log Formats -- Log Management and Analysis -- Packet Captures -- Capture Points -- Capture Formats -- Capture a Large Volume of Data -- Data Indexing and Query -- B-tree Index -- B-tree Search -- B-tree Insertion -- Range Search and B+-tree -- Bitmap Index -- Bitmap Index Search -- Bitmap Index Compression -- Inverted File Index -- Inverted File -- Inverted File Index Query -- Inverted File Compression -- Performance of a Retrospective Analysis System -- Index Sizes -- Index Building Overhead -- Query Response Delay -- Scalability -- Notes on Building a Retrospective Analysis System -- MapReduce and Hadoop -- MapReduce for Parallel Processing -- Hadoop -- Open Source Data Storage and Management Solution -- Why a Traditional RDBMS Falls Short -- NoSQL and Search Engines -- NoSQL and Hadoop -- Summary -- Chapter 9 Mobile Security -- Mobile Device Management, or Lack Thereof -- Mobile Applications and Their Impact on Security -- Security Threats and Hazards in Mobile Computing -- Cross-Origin Vulnerability -- Near Field Communication -- Application Signing Transparency -- Library Integrity and SSL Verification Challenges -- Ad Fraud -- Research Results and Proposed Solutions -- Infrastructure-Centric Mobile Security Solution -- Towards the Seamless Integration of WiFi and Cellular Networks…”
Libro electrónico -
1580por Hart-Davis, GuyTabla de Contenidos: “…Intro -- Title Page -- Copyright -- Introduction -- About This Book -- Foolish Assumptions -- Icons Used in This Book -- Beyond the Book -- Where to Go from Here -- Part 1: Up and Running with Your iPhone -- Chapter 1: Setting Up and Navigating Your iPhone -- Meeting Your iPhone's Hardware -- Setting Up and Activating Your iPhone -- Starting to Use Your iPhone -- Locking and Unlocking Your iPhone -- Powering Down Your iPhone -- Chapter 2: Mastering Essential Moves -- Tapping, Swiping, Dragging, and More -- Getting the Hang of the Onscreen Keyboards -- Multitasking and Switching Apps -- Navigating beyond the First Home Screen Page -- Organizing Home Screen Icons into Folders -- Visiting App Library -- Working with Widgets -- Searching Your iPhone -- Using Notifications -- Using Today View -- Customizing the Lock Screen -- Using Standby -- Chapter 3: Getting in Sync -- Syncing via iCloud -- Syncing with Your Mac or Windows PC -- Syncing Contacts and Calendars -- Syncing Your Media -- Syncing Items Manually -- Chapter 4: Using Control Center and Siri -- Controlling Control Center -- Summoning Siri -- Chapter 5: Setting Your iPhone Straight -- Meeting the Settings Screen -- Apple ID and iCloud Settings -- Airplane Mode, Wi-Fi, Bluetooth, Cellular, and Personal Hotspot -- Notifications, Sounds & -- Haptics, Focus, and Screen Time Settings -- General Settings -- Control Center Settings -- Display & -- Brightness Settings -- Home Screen & -- App Library Settings -- Accessibility Settings -- Wallpaper -- Standby -- Siri & -- Search -- Face ID/Touch ID & -- Passcode -- Emergency SOS -- Exposure Notifications -- Battery -- Privacy & -- Security -- Chapter 6: Finding and Managing Apps -- Where and How Do You Get Apps? …”
Publicado 2023
Libro electrónico