Overview
ISO/IEC 18000-65:2026 specifies the parameters for air interface communications of radio frequency identification (RFID) devices, focusing on streaming sensors for item management. Building upon the ISO/IEC 18000-63 foundation, this standard addresses RFID systems operating in the 860 MHz to 930 MHz range, enabling both item identification and continuous data-centric sensing applications. It defines the physical and logical requirements for passive-backscatter Interrogator-Talks-First (ITF) systems, guiding the communication, control, and configuration processes between interrogators (readers) and advanced RFID tags equipped with digital sensors.
Key Topics
- Streaming Sensors: Combines an RFID tag with integrated or external digital sensors, allowing continuous or on-demand data capture.
- Air Interface Parameters: Establishes communication protocols between RFID interrogators and tags, including procedures for allocating subcarrier channels, initiating, and terminating continuous data streaming.
- Passive-Backscatter ITF Operation: Describes the Interrogator-Talks-First mode, optimizing power efficiency and data reliability in passive systems.
- Sensor Configuration: Details logical interfaces for configuring and managing digital sensors through the tag, supporting advanced sensor operations.
- Full Duplex Communication: Supports command and control (such as starting or stopping streams) during active data transmission, enhancing system responsiveness and control.
- State Machine and Protocols: Outlines the states and transitions for streaming sensors, ensuring robust and predictable system behavior.
- Subcarrier & Bitrate Allocation: Provides guidelines for dynamically assigning frequency and bitrate settings, enabling simultaneous operation of multiple streaming sensors.
- Data Encoding and Framing: Recommends encoding methods like convolutional and Miller coding to facilitate reliable data transmission and minimizing errors.
Applications
The parameters specified in ISO/IEC 18000-65:2026 enable a wide range of practical RFID and sensor-based applications, including:
- Supply Chain and Inventory Management: Facilitates real-time item tracking, environmental sensing, and status monitoring through RFID tags with streaming sensor capabilities.
- Industrial Automation: Supports continuous equipment or asset monitoring by streaming sensor data such as temperature, vibration, or humidity, improving maintenance and operational decision-making.
- Cold Chain Monitoring: Allows continuous capture and transmission of critical temperature or environmental data for perishable goods using RFID streaming sensors.
- Healthcare and Pharmaceuticals: Ensures compliance and safety by continuously monitoring storage conditions for sensitive drugs or medical supplies.
- Smart Logistics: Empowers logistics providers to monitor goods in transit, capture quality metrics, and react to anomalies with real-time sensor data.
- Access Control and Security: Integrates sensor-enabled RFID solutions for monitoring and controlling access in secure environments.
Related Standards
ISO/IEC 18000-65:2026 aligns with and complements several international standards in the field of RFID and automatic identification:
- ISO/IEC 18000-63: Information technology - Radio frequency identification for item management - Parameters for RAIN air interface communications at 860 MHz to 930 MHz Type C; the foundational standard for UHF RFID air interfaces.
- ISO/IEC 19762: Information technology - Automatic identification and data capture (AIDC) techniques - Vocabulary; provides terminology facilitating clear communication in RFID and AIDC contexts.
- ISO/IEC 18000 Series: A collection of related standards covering various aspects of RFID technology, air interface communications, and item management.
ISO/IEC 18000-65:2026 provides a solid framework for advancing RFID systems with integrated streaming sensor capabilities, enhancing the value of RFID in item management and real-time monitoring for smarter, more efficient operations. For further guidance, refer to the latest editions of all ISO/IEC 18000 family standards at www.iso.org.
Open preview (PDF)Information technology — Radio frequency identification for item management — Part 65: Parameters for air interface communications for streaming sensors based on ISO/IEC 18000-63