ISO/IEC 14543-3-2:2006 PDF

Information technology — Home Electronic Systems (HES) Architecture — Part 3-2: Communication layers — Transport, network and general parts of data link layer for network based control of HES Class 1

First page of standard ISO/IEC 14543-3-2:2006

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Title (English):

ISO/IEC 14543-3-2:2006

Document status:: Active
Format:: Electronic (PDF)
Number of pages:: 52
Publication date:: September 26, 2006
Edition:: ISO/IEC IS 14543 edition 1 version 1
ICS:: 35.200

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Description (English):

Home Electronic System (HES) standards describe the architecture of home control systems including communication and interoperability aspects. This International Standard specifies the services and protocol in a physical layer independent way for the data link, network and transport layer for use in HES.

Technical details

Technical committee: ISO/IEC JTC 1/SC 25 - Interconnection of information technology equipment
SKU: ISO/IEC 14543-3-2:2006

Abstract

Overview

ISO/IEC 14543-3-2:2006 is an international standard for Home Electronic Systems (HES) architecture, defining the media‑independent communication requirements for the data link, network and transport layers used in HES Class 1 network‑based control. It specifies services, protocol data units and state machines that form a consistent, interoperable communication stack for smart‑home and home automation systems, independent of physical media (powerline, twisted pair, RF).

Key Topics

Media independent data link requirements: roles and services of layer‑2 including modes and primitives (e.g., L_Data, L_SystemBroadcast, L_Poll_Data, L_Busmon, L_Service_Information).
Network layer functions: NPDU format, addressing (individual, group), routing concepts for normal devices, bridges and routers, services and network state machines.
Transport layer services and modes: TPDU format, communication modes (point‑to‑point, point‑to‑multipoint, broadcast, SystemBroadcast), services such as T_Data_Group, T_Data_Individual, T_Connect/T_Disconnect and connection‑oriented state machine behavior.
Parameterization and state machines: parameters for layer operation, connection management rules, transition tables and example state diagrams for connection handling, error recovery and retransmission.
Interoperability focus: designed to provide services required by ISO/IEC 14543‑3‑1 (application layer) and ISO/IEC 14543‑3‑3 (user process), and usable over physical layers defined in related parts.

Applications

ISO/IEC 14543-3-2 is used by:

Device manufacturers building HES Class 1 products (controllers, actuators, sensors) who need a standardized transport/network/data link implementation for interoperability.
System integrators and installers designing mixed‑vendor home automation systems requiring reliable addressing, routing and transport services.
Protocol engineers and firmware developers implementing the communication stack independent of the physical medium (powerline, twisted pair, RF).
Test labs and certification bodies validating compliance to HES communication requirements and interoperability. Practical uses include lighting control, HVAC management, security and energy management systems where reliable, standardized messaging and grouping/addressing are required.

Related Standards

ISO/IEC 14543-3-1 - Application layer for network based control of HES Class 1
ISO/IEC 14543-3-3 - User process (complements transport services)
ISO/IEC 14543-3-5 / 3-6 / 3-7 - Media and media dependent layers (powerline, twisted pair, radio)
ISO/IEC 14543 series - broader HES architecture and system management

This standard is essential for achieving interoperable, media‑independent smart home communications and is a reference for implementing robust transport, network and data link services in HES Class 1 systems.

Related standards

Standards mentioned in the description

Abstract

Overview

Key Topics

Media independent data link requirements: roles and services of layer‑2 including modes and primitives (e.g., L_Data, L_SystemBroadcast, L_Poll_Data, L_Busmon, L_Service_Information).
Network layer functions: NPDU format, addressing (individual, group), routing concepts for normal devices, bridges and routers, services and network state machines.
Transport layer services and modes: TPDU format, communication modes (point‑to‑point, point‑to‑multipoint, broadcast, SystemBroadcast), services such as T_Data_Group, T_Data_Individual, T_Connect/T_Disconnect and connection‑oriented state machine behavior.
Parameterization and state machines: parameters for layer operation, connection management rules, transition tables and example state diagrams for connection handling, error recovery and retransmission.
Interoperability focus: designed to provide services required by ISO/IEC 14543‑3‑1 (application layer) and ISO/IEC 14543‑3‑3 (user process), and usable over physical layers defined in related parts.

Applications

ISO/IEC 14543-3-2 is used by:

Device manufacturers building HES Class 1 products (controllers, actuators, sensors) who need a standardized transport/network/data link implementation for interoperability.
System integrators and installers designing mixed‑vendor home automation systems requiring reliable addressing, routing and transport services.
Protocol engineers and firmware developers implementing the communication stack independent of the physical medium (powerline, twisted pair, RF).
Test labs and certification bodies validating compliance to HES communication requirements and interoperability. Practical uses include lighting control, HVAC management, security and energy management systems where reliable, standardized messaging and grouping/addressing are required.

Related Standards

ISO/IEC 14543-3-1 - Application layer for network based control of HES Class 1
ISO/IEC 14543-3-3 - User process (complements transport services)
ISO/IEC 14543-3-5 / 3-6 / 3-7 - Media and media dependent layers (powerline, twisted pair, radio)
ISO/IEC 14543 series - broader HES architecture and system management

ISO/IEC 14543-3-2:2006 PDF

Technical details

Abstract

Overview

Key Topics

Applications

Related Standards

Related standards

Abstract

Overview

Key Topics

Applications

Related Standards

Related standards

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