“Role of Sub-1GHz Communications in M2M/IoT Development” Technologies, Markets, Applications
This report addresses properties of communication technologies that support M2M/IoT development.
In particular, it is concentrated on the analysis and benefits of Sub-1GHz ISM bands wireless communications as they relate to the IoT/M2M development. The report shows that the industry is actively investigating opportunities of this portion of the spectrum to enhance IoT/M2M characteristics.
The following Sub-1GHz technologies, related markets, standards and applications have been addressed to show their value in the IoT/M2M development:
Short range communications
ZigBee/802.15.4
Z-Wave
EnOcean.
Long range communications
IEEE 802.15.4g
IEEE 802.11af
IEEE 802.11ah
IEEE 802.22
Weightless
UNB (Ultra-narrow Band).
The major attractions of these Sub-1GHz technologies for IoT/M2M communications include:
Extended range – they allow 5-10 times longer reaches over 2.4 GHz band transmissions. This is the result of smaller losses when signal is traveling through various obstacles; besides, Sub-1GHz ISM bands are less crowded
Low power consumption
Support of multiple applications.
The industry and consumers show great interest in the utilization of Sub-1GHz ISM bands for IoT/M2M communications; there are great opportunities that have not been realized until recently.
The report also surveys related industries and patents.
The report is written for a wide audience of technical and managerial staff involved in the development of the IoT/M2M market.
- 1.0 Introduction
- 1.1 General
- 1.2 Specifics
- 1.3 Scope
- 1.4 Research Methodology
- 1.5 Target Audience
- 2.0 Efforts: Development of M2M Communications and IoT
- 2.1 M2M Communications Development
- 2.1.1 Special Needs
- 2.1.1.1 Spectrum
- 2.1.1.2 Summary
- 2.1.2 Standardization – Industry Activities
- 2.1.2.1 IEEE
- 2.1.2.2 ETSI
- 2.1.2.3 ITU
- 2.1.2.4 oneM2M Alliance
- 2.1.2.4.1 Service Layer Architecture
- 2.1.2.4.2 Benefits
- 2.1.2.5 M2M World Alliance
- 2.1.2.6 M2M Alliance
- 2.1.2.7 Open Mobile Alliance (OMA)
- 2.1.2.8 Summary
- 2.1.3 Market
- 2.1.3.1 Statistics
- 2.1.3.2 Estimate
- 2.1.4 Industry: Innovations
- Arqiva/Sensus
- Iota Networks
- Kore Telematics
- Link Labs
- SigFox/Telit
- Telensa/Plextek
- 2.2 IoT
- 2.2.1 M2M and IoT
- 2.2.2 Open Interconnect Consortium
- 2.2.3 Industrial Internet Consortium
- 2.2.4 IoT Platforms
- 2.2.5 IoT and ITU
- 2.2.6 IoT International Forum
- 2.2.7 IEEE and IoT – P2413
- 2.2.7.1 P2413.1
- 2.2.8 ISO/IEC
- 2.2.8.1 Layered Structure
- 2.2.9 IoT – Market
- 2.2.10 Applications
- 3.0 Specifics of Sub-1GHz Transmission
- 3.1 ITU Designation
- 3.2 Sub-1GHz Transmission Benefits and Limitations
- 3.3 Generations
- 3.3.1 Details
- 4.0 Sub-1GHz Transmission: Support for Long-reach IoT/M2M Communications
- 4.1 IEEE-802.15.4g-Smart Utility Networks
- 4.1.1 General
- 4.1.2 Need
- 4.1.3 Value
- 4.1.4 Overview - PHY
- 4.1.5 Regions
- 4.1.5.1 Frequencies Allocations
- 4.1.6 Details
- 4.1.6.1 Requirements: Major Characteristics
- 4.1.6.2 Considerations
- 4.1.6.3 Network Specifics
- 4.1.6.4 PHY/MAC Modifications
- 4.1.7 Market
- 4.1.8 Summary
- 4.1.9 Wi-SUN
- 4.1.10 Manufacturers – Examples
- Analog Devices
- Elster
- Microchip
- TI
- 4.2 IEEE 802.22
- 4.2.1 General
- 4.2.2 Status – 802.22
- 4.2.3 Developments
- 4.2.4 IEEE 802.22-2011 Overview
- 4.2.4.1 Major Characteristics
- 4.2.5 IEEE 802.22 Details
- 4.2.5.1 Physical Layer – Major Characteristics
- 4.2.5.2 MAC Layer
- 4.2.6 Cognitive Functions
- 4.2.7 IEEE 802.22 – Marketing Considerations for SG
- 4.2.8 Major Applications
- 4.2.9 Usage Models
- 4.2.10 Benefits
- 4.2.11 Summary
- 4.2.12 Group
- 4.2.12.1 IEEE 802.22.1
- 4.2.12.2 IEEE 802.22.2
- 4.2.12.3 IEEE 802.22a-2014
- 4.2.12.4 IEEE 802.22b-2015
- 4.2.12.5 IEEE P802.22.3 - Standard for Spectrum Characterization and Occupancy Sensing
- 4.2.12.6 8802-22:2015/Amd 1-2017
- 4.3 IEEE 802.11ah (Wi-Fi HaLow)
- 4.3.1 General
- 4.3.2 Goal and Schedule
- 4.3.3 Attributes
- 4.3.4 Use Cases
- 4.3.5 PHY
- 4.3.5.1 Bandwidth
- 4.3.5.2 Channelization
- 4.3.5.3 Transmission Modes and MIMO
- 4.3.6 MAC Layer
- 4.3.7 Summary
- 4.3.8 Vendors
- Morse Micro
- Newracom-Aviacomm
- 4.4 IEEE 802.11af – White-Fi
- 4.4.1 General: Expectations – White-Fi
- 4.4.2 Differences
- 4.4.3 Benefits
- 4.4.4 Specifics
- 4.4.4.1 Interference
- 4.4.4.2 Main Principles
- 4.4.5 PHY
- 4.4.6 Architecture
- 4.4.7 Market
- 4.4.8 Vendors
- Aviacomm
- Carlson Wireless
- 4.5 Ultra Narrow Band
- 4.5.1 Origin
- 4.5.2 Tasks
- 4.5.3 Major Features
- 4.5.4 SigFox
- 4.5.4.1 Company
- 4.5.4.2 Technology - Details
- 4.5.4.3 Uplink
- 4.5.4.4 Downlink
- 4.5.4.5 SmartLNB
- 4.5.4.6 Coverage
- 4.5.4.7 Use Cases
- 4.5.4.8 Industry
- Adeunis RF
- Innocomm
- Microchip
- On Semiconductor
- Telit
- TI
- 4.6 Weightless Communications
- 4.6.1 SIG
- 4.6.2 Weightless-N
- 4.6.2.1 General
- 4.6.2.2 Open Standard
- 4.6.2.3 Nwave
- 4.6.2.4 Initial Deployments
- 4.6.2.5 Summary
- 4.6.3 Weightless-P
- 4.6.3.1 General
- 4.6.3.2 Details
- 4.6.3.3 M2COMM
- 4.6.4 Comparison of Weightless Technologies
- 4.6.5 Weightless Technologies and Competition
- 5.0 Sub-1GHz Transmission: Support of Short-reach IoT/M2M Communications
- 5.1 ZigBee – IEEE 802.15.4
- 5.1.1 General
- 5.1.2 Sub-1GHz ZigBee: Specifics
- 5.1.3 ZigBee Acceptance
- 5.1.4 Major Features: ZigBee/802.15.4
- 5.1.5 Device Types
- 5.1.6 Protocol Stack
- 5.1.6.1 Physical and MAC Layers – IEEE802.15.4
- 5.1.6.2 Upper Layers
- 5.1.7 Security
- 5.1.8 Power Consumption
- 5.1.9 ZigBee Technology Benefits and Limitations
- 5.1.10 Standardization Process
- 5.1.10.1 Ratifications
- 5.1.10.2 Alliance
- 5.1.10.2.1 ZigBee Pro 2017
- 5.1.11 Applications Specifics – Application Profiles
- 5.1.11.1 “Green” ZigBee
- 5.1.11.2 ZigBee Telecom Services
- 5.1.11.3 Building Automation
- 5.1.11.4 Smart Energy Profile
- 5.1.11.4.1 Features
- 5.1.11.4.2 Smart Energy Profile V.2.0
- 5.1.11.4.3 ZigBee IP
- 5.1.11.5 ZigBee Network Devices - IP Gateway
- 5.1.12 Market
- 5.1.12.1 Expectations-Technology Stack
- 5.1.12.2 Segments
- 5.1.12.3 Forecast
- 5.1.13 Sub-1GHz ZigBee: Certification
- 5.1.14 Industry
- Adaptive Networks Solutions (RF Sub-1GHz)
- Microchip Technologies (Modules, Sub-1GHz)
- NXP
- Renesas (Platforms, AMR, Sub-1GHz)
- Silicon Laboratories (Chipsets, Modules, Sub-1GHz)
- TI (Chipsets, Sub-1GHz)
- 5.2 EnOcean: General
- 5.2.1 The Company
- 5.2.2 EnOcean Alliance
- 5.2.3 Standard
- 5.2.3.1 Features
- 5.2.3.2 Drivers
- 5.2.4 Technology Details
- 5.2.4.1 Framework
- 5.2.4.2 Generations
- 5.2.5 Profiles
- 5.2.6 Benefits
- 5.2.7 Market Estimate
- 5.2.8 Industry
- BSC Magnum
- Beckhoff
- Echoflex
- Illumra
- Leviton
- Thermokon
- 5.3 Z-Wave
- 5.3.1 General
- 5.3.2 Z-Wave Alliance
- 5.3.3 Benefits
- 5.3.4 Details
- 5.3.4.1 General
- 5.3.4.2 Characteristics
- 5.3.4.3 G.9959
- 5.3.5 Advanced Energy Control Framework
- 5.3.6 Z-Wave and Smart Metering
- 5.3.7 Selected Vendors
- Aeon Labs-Aeotec
- NorthQ
- There
- Vera Control
- 5.3.8 Market Estimate
- 5.3.8.1 Model
- 5.3.8.2 Results
- 6.0 Conclusions
- Appendix I: IEEE 802.15.4g Characteristics
- Appendix II: 802.11ah – related Patents Survey (2018-2019)
- Appendix III: Z-Wave – related Patents Survey (2017-2018)
- Appendix IV: 802.22 – related Patents Survey (2017-2018)
- Appendix V: EnOcean – related Patents Survey (2017-2018)
- Appendix VI: 802.11af – related Patents Survey (2017-2018)
- Figure 1: Regions: ISM Band
- Figure 2: IoT Environment
- Figure 3: Key M2M Elements
- Figure 4: ETSI Activity
- Figure 5: Use Cases
- Figure 6: ETSI-High-level Architecture
- Figure 7: M2M Layers
- Figure 8: Summary – Standardization
- Figure 9: M2M Major Applications
- Figure 10: Estimate: M2M Traffic Growth (PB/Month)
- Figure 11: Estimate: Global Wireless M2M Market Communications Revenue ($B)
- Figure 12: Estimate: Mobile Operators Revenue - M2M Services ($B)
- Figure 13: Estimate: M2M Communications – Satellite Segment ($B)
- Figure 14: IoT – Layered Structure
- Figure 15: Estimate: IoT Technologies and Applications Market - Global ($T)
- Figure 16: Estimate – Number of Smart Devices in Households – Global (Bil. Units)
- Figure 17: M2M/IoT Spectrum of Applications
- Figure 18: Range
- Figure 19: Power Consumption
- Figure 20: Rates
- Figure 21: Global Sub-1GHz Frequencies
- Figure 22: Sub-1GHz Transmission Characteristics
- Figure 23: ZigBee-2.4 GHz vs. 900 MHz
- Figure 24: Properties Comparison
- Figure 25: SUN Connectivity
- Figure 26: Estimate: Global Market – SUN ($B)
- Figure 27: Estimate: 802.22 – U.S. Market Size ($B)
- Figure 28: IEEE 802.22 Usage Scenarios
- Figure 29: Major Characteristics: IEEE 802.22
- Figure 30: Standardized Frequency Spectrum (sub-1 GHz)
- Figure 31: 802.11ah – Channelization Plan in U.S.
- Figure 32: 802.11ah Features Summary
- Figure 33: 802.11af Network
- Figure 34: Comparison
- Figure 35: Uplink Frame Format
- Figure 36: Downlink Frame Format
- Figure 37: Nwave Characteristics Comparison
- Figure 38: Weightless Technologies Comparison
- Figure 39: Characteristics
- Figure 40: ZigBee/802.15.4 Protocol Stack
- Figure 41: ZigBee/802.15.4 Characteristics
- Figure 42: Profiles
- Figure 43: ZigBee IP Gateway Protocol Stack
- Figure 44: Technology Stack
- Figure 45: Estimate – Global Market - ZigBee ($B)
- Figure 46: ZigBee Market Segmentation (2014)
- Figure 47: ZigBee Market Segmentation (2018)
- Figure 48: Functionalities
- Figure 49: Major Features
- Figure 50: Energy Consumption Requirements
- Figure 51: Estimate: EnOcean Industry Equipment Sales ($B)
- Figure 52: Estimate: EnOcean Industry Equipment Sales (Mil. Units)
- Figure 53: Estimate: U.S. Small SH Z-Wave IC Market ($B)
- Figure 54: Estimate: U.S. Large SH Z-Wave IC Market ($B)