ISO/IEC 15045-2:2012 PDF

Name: ISO/IEC 15045-2:2012 — Information technology — Home Electronic System (HES) gateway — Part 2: Modularity and protocol
SKU: ISO/IEC 15045-2:2012
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Information technology — Home Electronic System (HES) gateway — Part 2: Modularity and protocol

Название (английский):

ISO/IEC 15045-2:2012

Information technology — Home Electronic System (HES) gateway — Part 2: Modularity and protocol

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 30
Дата публикации:: 13 июля 2012 г.
Издание:: ISO/IEC IS 15045 edition 1 version 1
ICS:: 35.200

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Описание (английский):

ISO/IEC 15045-2:2012(E) specifies a gateway architecture that provides an interconnection between one or more Wide Area Networks (WANs) and one or more Home Area Networks (HANs). It is not needed for a "simple gateway" linking one WAN to one HAN where there is no intention of future expansion. It applies to a "distributed gateway," and is also referred to in ISO/IEC 15045-1 as the Complex Modular Gateway. Also, it specifies how separate gateways in a single house can interoperate to provide co-ordinated functions.

Abstract

Похожие стандарты

Упомянутые в описании и другие стандарты ISO

Overview

ISO/IEC 15045-2:2012 - “Information technology - Home Electronic System (HES) gateway - Part 2: Modularity and protocol” defines a modular gateway architecture and protocol framework to interconnect one or more Wide Area Networks (WANs) with one or more Home Area Networks (HANs). The standard targets distributed gateways (also called the Complex Modular Gateway) and is not required for a simple single-WAN-to-single-HAN gateway with no planned expansion. It also specifies how multiple gateways in the same dwelling can interoperate to deliver coordinated services.

Key topics and technical requirements

Architectural model and design philosophy: a common, modular approach to enable extensible gateway deployments and vendor-neutral interoperability.

Modularity requirements: decomposition into defined module types - WAN access modules, HAN access modules, and service modules - so different interfaces and services can be added or replaced.

Common Interoperability Framework (CIF) and Generic Interworking Function (GIWF): conceptual process elements that provide shared interworking services and protocol mediation between modules.

Physical and logical architecture: guidance on HES-gateway domains, module linkage models and physical placement for distributed gateway systems (DGS).

Protocol stacks and data flows: definition of generalized and special-case protocol stack models, with separation of control plane and content (data) plane processing.

Intermediate bus and protocol (GL bus / GL protocol): mechanisms for internal module communication and extension (including lower, middle and upper layer considerations).

Gateway management and conformance: management interfaces and conformance criteria to ensure predictable, safe and reliable operation.

Practical applications and who uses this standard

ISO/IEC 15045-2 is used to design and implement gateways and middleware that enable interoperability in multi-network, multi-provider homes:

Gateway vendors and hardware manufacturers building modular HES gateways that support multiple WAN/HAN interfaces.

Service providers (ISPs, cable, telco, satellite) coordinating gateway-based services across households that may contain multiple gateways.

Smart home and IoT platform developers integrating devices across heterogeneous HANs (ZigBee, HomePNA, Ethernet, powerline, etc.).

System integrators and installers deploying distributed gateway systems for entertainment, telephony, energy management, healthcare monitoring, HVAC control, security and lighting.

Test labs and certification bodies validating conformance to modularity and protocol requirements.

Related standards

ISO/IEC 15045-1 - defines the basic residential gateway model and functional requirements; ISO/IEC 15045-2 extends this with modularity and protocol details.

Other HES series documents and domain-specific network standards referenced by ISO/IEC 15045-2 for normative interoperability.

This standard helps organizations build extensible, interoperable home gateway solutions that support evolving HAN/WAN technologies and coordinated, reliable services across multiple gateways in a residence.

ISO/IEC 15045-2:2012 PDF

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Practical applications and who uses this standard

Related standards

Технические детали

ISO/IEC 15045-1:2004

Information technology - Home electronic system (HES) gateway - Part 1: A residential gateway model for HES

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