EN ISO 22311:2014

SLOVENSKI STANDARD
01-februar-2015
Družbena varnost - Video nadzor - Izvozna medobratovalnost (ISO 22311:2012)
Societal security - Video-surveillance - Export interoperability (ISO 22311:2012)
Sécurité sociétale - Vidéosurveillance - Interopérabilité de l'export (ISO 22311:2012)
Ta slovenski standard je istoveten z: EN ISO 22311:2014
ICS:
03.100.01 Organizacija in vodenje Company organization and
podjetja na splošno management in general
13.310 Varstvo pred kriminalom Protection against crime
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 22311
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2014
ICS 03.100.01; 13.310; 35.240.99
English Version
Societal security - Video-surveillance - Export interoperability
(ISO 22311:2012)
Sécurité sociétale - Vidéosurveillance - Interopérabilité de Sicherheit und Schutz des Gemeinwesens -
l'export (ISO 22311:2012) Videoüberwachung - Datenschnittstellen (ISO 22311:2012)
This European Standard was approved by CEN on 18 October 2014.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 22311:2014 E
worldwide for CEN national Members.

Contents
Page
Foreword .3

Foreword
The text of ISO 22311:2012 has been prepared by Technical Committee ISO/TC 223 “Societal security” of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 22311:2014 by
Technical Committee CEN/TC 391 “Societal and Citizen Security” the secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by May 2015, and conflicting national standards shall be withdrawn at the
latest by May 2015.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 22311:2012 has been approved by CEN as EN ISO 22311:2014 without any modification.
INTERNATIONAL ISO
STANDARD 22311
First edition
2012-11-15
Societal security — Video-
surveillance — Export interoperability
Sécurité sociétale — Videosurveillance — Interopérabilité de l’export
Reference number
ISO 22311:2012(E)
©
ISO 2012
ISO 22311:2012(E)
© ISO 2012
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 ISO at the
address below or ISO’s member body in the country of the requester.
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Tel. + 41 22 749 01 11
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Published in Switzerland
ii © ISO 2012 – All rights reserved

ISO 22311:2012(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 General . 3
4.1 Concept . 3
4.2 Relation with other standards . 5
5 Requirements . 5
5.1 General . 5
5.2 Requirements for the Audio-Video Package . 6
5.3 Data security and integrity .15
5.4 Provisions for privacy .16
Annex A (normative) Metadata dictionary .17
Annex B (informative) Requirements concerning usability .26
Bibliography .29
ISO 22311:2012(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International
Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies
casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 22311 was prepared by Technical Committee ISO/TC 223, Societal security.
iv © ISO 2012 – All rights reserved

ISO 22311:2012(E)
Introduction
Video-surveillance is a crucial asset in intelligence collection, crime prevention, crisis management,
forensic applications etc. The minimum requirement in societal security is for the authorities to be able
to rapidly use the data collected by different CCTV systems from given locations.
This International Standard provides an export interoperability profile which constitutes the exchange
format and minimum technical requirements that ensure that the digital video-surveillance contents
exported are compatible with the replay systems, establish an appropriate level of quality and contain
all the context information (metadata) necessary for their processing.
It is crucial for societal security that present and future video-surveillance systems implement this
interface to allow efficient forensic processing of the material produced, often in massive quantities.
This International Standard also contains provisions to ensure that privacy measures can be implemented
to protect the rights of the individuals.
This International Standard does not impose implementation methods or technological solutions. It
relies heavily on individual technical standards separately developed and concentrates on minimum
necessary profiles or subsets thereof to achieve its societal security objectives.
This International Standard is a blend of profiles of standards and practices, which combined, will
achieve a minimum level of interoperability.
This implementation has only been possible because of standards produced by the following bodies:
— ISO/IEC JTC 1/SC 29/WG 11, Coding of moving pictures and audio (MPEG);
— ISO/IEC JTC 1/SC 29/WG 1, Coding of still pictures (JPEG);
— IEC/TC 79, Alarm systems and electronic security (including its European equivalent CENELEC/TC
79, Alarm systems and electronic security);
— ITU, International Telecommunication Union;
— IETF, Internet Engineering Task Force;
— SMPTE, Society of Motion Picture and Television Engineers;
— NATO, Standardization Agency.
The normative Annex A contains a metadata dictionary.
The importance of having images stored and presented to the user in such a way that their use is
facilitated is presented in the informative Annex B.
INTERNATIONAL STANDARD ISO 22311:2012(E)
Societal security — Video-surveillance — Export
interoperability
1 Scope
This International Standard is mainly for societal security purposes and specifies a common output
file format that can be extracted from the video-surveillance contents collection systems (stand alone
machines or large scale systems) by an exchangeable data storage media or through a network to allow
end-users to access digital video-surveillance contents and perform their necessary processing. The
means of exchange are not part of this International Standard.
This common output file format relies on a combination of several technical standards that individually
are not restrictive enough to provide the requested interoperability. These standards are formally
referenced to avoid duplications or divergence. When appropriate to improve the interoperability,
subsets or a limited number only of these standards are called.
Since video-surveillance recording often includes taking records of citizens, requirements relating to
privacy, use of the records and their disposal are also considered.
Based on the above mentioned technical standards, the following format components are covered:
— Video;
— Audio;
— Metadata:
— Descriptive (location, camera identifier, etc.)
— Dynamic (date, time, pan, tilt, zoom, identification results, etc.)
— Encapsulation/packaging for the output file;
— Data/access security and integrity;
— Provisions for privacy;
— Informative data regarding the presentation to users.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO/IEC 10918-1:1994, Information technology — Digital compressi
...