ISO/IEC 24791-5:2012 PDF

Information technology — Radio frequency identification (RFID) for item management — Software system infrastructure — Part 5: Device interface

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Title (English):

ISO/IEC 24791-5:2012

Information technology — Radio frequency identification (RFID) for item management — Software system infrastructure — Part 5: Device interface

Document status:: Withdrawn
Format:: Electronic (PDF)
Number of pages:: 19
Publication date:: December 12, 2012
Edition:: ISO/IEC IS 24791 edition 1 version 1
ICS:: 35.040

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Description (English):

ISO/IEC 24791-5:2012 defines an interface within the Software System Infrastructure (SSI) that provides RFID system control components with low-level access to RFID interrogators for the purpose of optimizing RFID data access and control operations. This interface is designed to be modular with the ability to support multiple RFID air protocols. However, in ISO/IEC 24791-5:2012, the only RFID air protocol supported is Type C of ISO/IEC 18000-6.

Technical details

Technical committee: ISO/IEC JTC 1/SC 31 - Automatic identification and data capture techniques
SKU: ISO/IEC 24791-5:2012

Abstract

Overview

ISO/IEC 24791-5:2012 specifies a low‑level device interface for RFID Software System Infrastructure (SSI). Built on the EPCglobal Low Level Reader Protocol (LLRP) with ISO/IEC 24791 extensions, the standard gives RFID control software binary, TCP/IP‑based access to interrogators (readers) so developers can optimize air‑protocol command sequencing, tag access, and device control. In this edition the supported air protocol is Type C of ISO/IEC 18000-6. The interface supports direct read/write of raw tag memory, tag control operations (lock/kill), and reading ISO/IEC 15962‑encoded data items by OID.

Key topics and requirements

LLRP core + extensions: Uses EPCglobal LLRP as the foundation and defines LLRP extensions (clause 9) and binary encoding (clause 10) to support ISO/IEC 15962 data item access.
Binary TCP/IP transfer: Efficient binary transfer syntax over TCP/IP for interrogator-client communication.
Air‑protocol access: Low‑level access to air protocol commands and parameters (optimized sequencing, multi‑operation tag access).
Data item handling: Read one or more data items encoded per ISO/IEC 15962 by specifying OIDs in URN notation; optional decoding to Unicode (UTF‑8). Encoding data items onto tags is out of scope.
Device control features: Direct read/write of raw tag data, tag locking and killing capabilities via the device interface.
Conformance: Implementations must conform to EPCglobal LLRP requirements and the specific “shall” statements in clause 9 of ISO/IEC 24791-5.

Applications and users

Who benefits:

RFID system integrators needing fine‑grained control over reader behavior to maximize read rates and reliability.
Reader/interrogator manufacturers implementing a standards‑based device endpoint for enterprise integration.
Software developers building middleware, reader controllers, and SSI components requiring direct access to air protocol commands.
Supply chain, inventory and asset management solution providers who need deterministic, optimized tag access and selective reading of encoded data items. Practical uses include optimizing multi‑operation tag transactions, direct memory access for diagnostics and provisioning, secure tag control (lock/kill), and extracting ISO/IEC 15962 encoded data for higher‑level applications.

Related standards

EPCglobal LLRP (Low Level Reader Protocol)
ISO/IEC 18000‑6 (Type C air interface)
ISO/IEC 15962 (data encoding/access methods)
ISO/IEC 24791‑1 (SSI architecture)
ISO/IEC 19762 series and ISO/IEC 8859‑1 (vocabulary/character sets)

Keywords: ISO/IEC 24791-5, RFID device interface, LLRP, ISO/IEC 18000-6 Type C, ISO/IEC 15962, SSI, interrogator, TCP/IP, RFID system integration.

Related standards

Standards mentioned in the description

Abstract

Overview

Key topics and requirements

LLRP core + extensions: Uses EPCglobal LLRP as the foundation and defines LLRP extensions (clause 9) and binary encoding (clause 10) to support ISO/IEC 15962 data item access.
Binary TCP/IP transfer: Efficient binary transfer syntax over TCP/IP for interrogator-client communication.
Air‑protocol access: Low‑level access to air protocol commands and parameters (optimized sequencing, multi‑operation tag access).
Data item handling: Read one or more data items encoded per ISO/IEC 15962 by specifying OIDs in URN notation; optional decoding to Unicode (UTF‑8). Encoding data items onto tags is out of scope.
Device control features: Direct read/write of raw tag data, tag locking and killing capabilities via the device interface.
Conformance: Implementations must conform to EPCglobal LLRP requirements and the specific “shall” statements in clause 9 of ISO/IEC 24791-5.

Applications and users

Who benefits:

RFID system integrators needing fine‑grained control over reader behavior to maximize read rates and reliability.
Reader/interrogator manufacturers implementing a standards‑based device endpoint for enterprise integration.
Software developers building middleware, reader controllers, and SSI components requiring direct access to air protocol commands.
Supply chain, inventory and asset management solution providers who need deterministic, optimized tag access and selective reading of encoded data items. Practical uses include optimizing multi‑operation tag transactions, direct memory access for diagnostics and provisioning, secure tag control (lock/kill), and extracting ISO/IEC 15962 encoded data for higher‑level applications.

Related standards

EPCglobal LLRP (Low Level Reader Protocol)
ISO/IEC 18000‑6 (Type C air interface)
ISO/IEC 15962 (data encoding/access methods)
ISO/IEC 24791‑1 (SSI architecture)
ISO/IEC 19762 series and ISO/IEC 8859‑1 (vocabulary/character sets)

Keywords: ISO/IEC 24791-5, RFID device interface, LLRP, ISO/IEC 18000-6 Type C, ISO/IEC 15962, SSI, interrogator, TCP/IP, RFID system integration.

ISO/IEC 24791-5:2012 PDF

Technical details

Abstract

Overview

Key topics and requirements

Applications and users

Related standards

Related standards

Abstract

Overview

Key topics and requirements

Applications and users

Related standards

Related standards

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