Name: ISO/IEC 29341-10-10:2008 — Information technology - UPnP Device Architecture - Part 10-10: Quality of Service Device Control Protocol - Quality of Service Device Service
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Abstract

Overview

ISO/IEC 29341-10-10:2008 - Quality of Service Device Control Protocol (Quality of Service Device Service) - is part of the ISO/IEC 29341 series that codifies the UPnP (Universal Plug and Play) Device Architecture. This standard specifies how a UPnP QoS Device models and exposes Quality of Service (QoS) functionality so that controllers and other devices can discover, query and manage QoS capabilities in pervasive peer-to-peer networks (home, small business, public spaces, or Internet-attached environments).

Key topics

Service modeling: Defines the serviceType, namespaces and structured state variables used to represent QoS data.
State variables: Standardized variables include traffic descriptors, traffic handles, numbers of descriptors, device capabilities and device state (e.g., A_ARG_TYPE_TrafficDescriptor, A_ARG_TYPE_TrafficHandle, A_ARG_TYPE_QosDeviceCapabilities, A_ARG_TYPE_QosDeviceState, PathInformation, QosDeviceInfo).
Actions (control APIs): Core actions include GetQosDeviceCapabilities, GetQosState, SetupTrafficQos, ReleaseTrafficQos, GetPathInformation and GetQosDeviceInfo - with defined arguments and error codes.
Eventing and moderation: Event model and moderation parameters to notify subscribers about state changes while avoiding excessive event traffic.
XML service descriptions: Machine-readable service definitions for UPnP discovery and control interoperability.
Testing guidance: Conformance and interoperability test concepts to validate QoS Device implementations.

Practical applications

ISO/IEC 29341-10-10 is used where standardized QoS control and coordination are needed across heterogeneous devices and networks:

Home networking and media streaming: Reserve or manage bandwidth for video/audio streaming, media renderers and media servers.
VoIP and real-time communications: Signal and manage QoS parameters for call quality across UPnP-enabled gateways and devices.
Gateways and routers: Expose QoS management functions to local controllers, smart home hubs or networked appliances.
IoT and smart devices: Enable appliances and sensors to advertise QoS capabilities and accept traffic prioritization instructions. Who benefits: device vendors, firmware and software developers, systems integrators, network architects and test laboratories implementing UPnP QoS profiles.

Benefits

Interoperability across vendors through a common device/service model.
Ad-hoc deployment suitability - works in unmanaged networks typical of homes and small offices.
Extensibility via UPnP XML service descriptions and standardized actions/state variables.

Related standards

ISO/IEC 29341-1 (UPnP Device Architecture)
ISO/IEC 29341-10-1 (UPnP QoS Architecture)
ISO/IEC 29341-10-11 (QosManager service) and ISO/IEC 29341-10-12 (QosPolicyHolder service)
Other parts of the ISO/IEC 29341 series for device-specific services

Keywords: ISO/IEC 29341-10-10, UPnP, Quality of Service, QoS Device Service, QoS Device Control Protocol, service modeling, state variables, XML service description, home networking, IoT.

ISO/IEC 29341-10-10:2008 PDF

Похожие стандарты

Abstract

Overview

Key topics

Practical applications

Benefits

Related standards

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