Synopsis "Nb-Iot Use Cases and Devices: Design Guide "
Introduction About this Book About the Author Glossary IoT Target Applications Wireless WAN for Internet access From GSM to Cellular IoT NB-IoT Use Cases Object Tracking/Localization Remote Monitoring/Detection NB-IoT Gateway IoT Target Applications Wireless WAN for Internet access From GSM to Cellular IoT NB-IoT Use Cases Object Tracking / Localization Remote Monitoring/Detection NB-IoT Gateway Cellular IoT Technology Cellular Network Basics Modem Interface NB-IoT Technology Network Deployment Options Cell Capacity Coverage Extension Network Selection Radio Resource Control (RRC) and Random Access (RA) procedures Power Saving Methods Power saving mode (PSM) Extended Discontinuous Reception (eDRX) Release Assistance Indication (RAI) RRC Suspend/Resume Early Data Transmission (EDT) Wake-up Signal (WUS) Latency Ingredients for NB-IoT Design Concepts NB-IoT Cellular Network Modules Vendor Overview AT Command Interface Unsolicited Result Code (URC) IoT Data Transfer Protocols IP-based protocols MQTT (Message Queuing Telemetry Transport) CoAP (Constrained Application Protocol) End-to-end IoT Data Security How public-key cryptography can help Message Authenticity and Integrity Public Key Infrastructure (PKI) TLS Handshake and DH Key Agreement Security Hardware and Certifications Server Hosting and IoT Clouds LwM2M Device Management SIM card or embedded eSIM Sensors Suppliers and Online Support NB-IoT Network Deployment Roaming and MVNOs Designing an NB-IoT Device RasPi mockup and network tester Low Power Device Design Manage immediate RRC Release Optimize Downlink Traffic Scheduling Avoid Coverage Enhancement levels CE1 and CE2 Optimize Uplink Transmission Matching of Antenna Utilize sleep modes Estimate overall power consumption NB-IoT device battery lifetime calculator Design Concept #1: Environmental Sensor Principle of Operation Functional Description Estimation of Battery Lifetime Local Device Setup Block Diagram/Schematics Board Assembly Layout Design Concept #2: Object Localizer Principle of Operation Functional Description Power Consumption Block Diagram / Schematics Board Assembly Layout References
