ISO/IEC 29341-16-1:2011

Information technology - UPnP device architecture - Part 16-1: Low Power Device Control Protocol - Low Power Architecture

The electronic version of this International Standard can be downloaded from the ISO/IEC Information Technology Task Force (ITTF) web site.
ISO/IEC 29341-16-1:2011 defines an architecture that will address the issue of reporting and tracking power states of nodes in a network. The UPnP Low Power solution is designed to enable nodes in the network to report and track the Low Power states of other nodes in the network. Additionally, for nodes that support wake up capabilities, this architecture addresses methods to wake up those nodes when required. The objective of the UPnP Low Power solution is to allow UPnP devices to conserve energy and still be discoverable by UPnP Control Points. The UPnP Control Point will be aware of the UPnP devices and services implemented on a Low Power device even when the Low Power device is in a power savings mode. This architecture document defines two UPnP services that comprise the UPnP Low Power framework: Low Power device service and Basic Power Management Proxy service.

General Information

• Status: Published
• Publication Date: 28-Aug-2011
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 29.060.10 - Wires
• ICS: 29.060.20 - Cables
• ICS: 35.200 - Interface and interconnection equipment
• Technical Committee: ISO/IEC JTC 1 - Information technology
• Current Stage: PPUB - Publication issued
• Start Date: 30-Nov-2011
• Completion Date: 29-Aug-2011

Standards Content (Sample)

ISO/IEC 29341-16-1
Edition 1.0 2011-08
INTERNATIONAL
STANDARD

colour
inside

Information technology – UPnP device architecture –
Part 16-1: Low Power Device Control Protocol – Low Power Architecture



ISO/IEC 29341-16-1:2011(E)

---------------------- Page: 1 ----------------------
THIS PUBLICATION IS COPYRIGHT PROTECTED
Copyright © 2011 ISO/IEC, Geneva, Switzerland


All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester.
If you have any questions about ISO/IEC copyright or have an enquiry about obtaining additional rights to this
publication, please contact the address below or your local IEC member National Committee for further information.

IEC Central Office
3, rue de Varembé
CH-1211 Geneva 20
Switzerland
Email: [e-mail]
Web: www.iec.ch

About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
 Catalogue of IEC publications: www.iec.ch/searchpub
The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,…).
It also gives information on projects, withdrawn and replaced publications.
 IEC Just Published: www.iec.ch/online_news/justpub
Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available
on-line and also by email.
 Electropedia: www.electropedia.org
The world's leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions
in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical
Vocabulary online.
 Customer Service Centre: www.iec.ch/webstore/custserv
If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service
Centre FAQ or contact us:
Email: [e-mail]
Tel.: [phone]
Fax: [phone]

---------------------- Page: 2 ----------------------
ISO/IEC 29341-16-1
Edition 1.0 2011-08
INTERNATIONAL
STANDARD

colour
inside

Information technology – UPnP device architecture –
Part 16-1: Low Power Device Control Protocol – Low Power Architecture



INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
Q
ICS 35.200 ISBN 978-2-88912-645-3

---------------------- Page: 3 ----------------------
29341-16-1 XXXX: © IEC© ISO/IEC:2011(E):2010 — 1 —
CONTENTS

Glossary . 3
1  Introduction . 4
2  UPnP Low Power Feature Overview . 4
2.1  The Need for UPnP Low Power . 4
2.2  System Power States . 4
2.3  UPnP Low Power Network Elements . 5
2.4  Overarching Use Cases . 6
2.4.1  UPnP Low Power Solution - Without Proxy . 6
2.4.2  UPnP Low Power Solution – With Basic Power Management Proxy . 7
2.5  Low Level Use Cases . 8
2.5.1  Use Case 1 – Device Waking PC without Use of Proxy . 9
2.5.2  Use Case 2 – Node Going to Sleep . 10
2.5.3  Use Case 3 – Device Entering System . 11
2.5.4  Use case 4 – Device leaving system . 12
2.5.5  Use Case 5 – Node Changing IP Address . 13
2.5.6  Use Case 6 – Device Waking PC – Using proxy . 14
3  Theory of Operation . 15
3.1  Impact on UPnP Device Architecture 1.0 and 1.1 .
...