1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationInformation technology Automatic identification and data capture techniques Quality test specification forrewritable hybrid media data carriersBS ISO/IEC 29133:2010National forew
2、ordThis British Standard is the UK implementation of ISO/IEC 29133:2010.The UK participation in its preparation was entrusted to Technical CommitteeIST/34, Automatic identification and data capture techniques.A list of organizations represented on this committee can be obtained onrequest to its secr
3、etary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. The British Standards Institution 2012Published by BSI Standards Limited 2012ISBN 978 0 580 81100 5ICS 35.040Compliance with a British Standard cannot conf
4、er immunity fromlegal obligations.This British Standard was published under the authority of the StandardsPolicy and Strategy Committee on 30 November 2012.Amendments issued since publicationAmd. No. Date Text affectedBRITISH STANDARDBS ISO/IEC 29133:2010Reference numberISO/IEC 29133:2010(E) ISO/IEC
5、 2010INTERNATIONAL STANDARD ISO/IEC29133First edition2010-05-15Information technology Automatic identification and data capture techniques Quality test specification for rewritable hybrid media data carriers Technologies de linformation Techniques automatiquesdidentification et de capture des donnes
6、 Spcification dessai qualitatif pour porteurs de donnes de milieux hybridesBS ISO/IEC 29133:2010ISO/IEC 29133:2010(E)PDF disclaimerThisPDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed butshall not be edited unless the typefaces w
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10、uding photocopying and microfilm, without permission in writing from either ISO at the address be low orISOs member body in the country ofthe requester.ISO copyright officeCase postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published
11、 inSwitzerland ii ISO/IEC 2010 All rights reservedBS ISO/IEC 29133:2010ISO/IEC 29133:2010(E) ISO/IEC 2010 All rights reserved iiiContents PageForewordivIntroduction.v1Scope12Normative references23Terms and definitions.24Symbols and abbreviations25Hybrid media functions and process description36Confo
12、rmance tests for the Rewritable Media system36.1 General .36.2 Product conformance .36.3 Process control factors46.4 Process control methods .57Conformance tests for RFID tag component67.1 General .67.2 Product conformance .67.3 RFID performance testing.67.4 Process control methods .78Conformance co
13、nsiderations to integrate the different data carrier technologies88.1 Overview.88.2 Data and memorymapping considerations88.3 Processing the RFID air interface commands88.4 Locking of data on the RFID tag88.5 Erase and rewrite cycle: RFID implications88.6 RFID and sensors98.7 Co-ordinating the data
14、flows9Annex A (informative) Example of Rewritable Hybrid Media Data Carrier10Annex B (informative) In-line qualityevaluation mechanism.12Annex C (informative) Process control method to estimate the end of life14Annex D (informative) Operational flowcharts.16Bibliography20BS ISO/IEC 29133:2010ISO/IEC
15、 29133:2010(E)iv ISO/IEC 2010 All rights reservedForeword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized sys temfor worldwide standard ization. National bodies that are members ofISO or IEC participate in the deve
16、lopment of International Standards through technical committeesestablished by the respective organization to deal with particular fields of technical activity. ISO and IECtechnical committees collaborate in fields ofmutual interest. Other internationa l organizations, governmental and non-government
17、al, in liaison with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1.International Standards are drafted in accordancewith the rules given in the ISO/IEC Directives, Part 2.The main task of the jo
18、int technical committee is to prepare International Standards. Draft International Standards adopted by the joint technica l committee are circulated to national bodies for voting. Publication asan International Standard requires approval byat least 75 % of the national bodies casting a vote. Attent
19、ion 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/IEC 29133 was prepared by Joint Technical Committee ISO/IEC JTC1, Information technology, Subcommittee
20、SC 31, Automatic identification and data capture techniques. BS ISO/IEC 29133:2010ISO/IEC 29133:2010(E) ISO/IEC 2010 All rights reserved vIntroduction Traditionally, linear bar codes and two-dimensional symbols have been considered as write once/read many times (WORM) technologies. The advent of Rew
21、ritable Media, which can completely change the displayedinformation, provides applications with an opportunity to erase previously encoded data carriers and human readable data and to overwrite this with new data. There is a requirement to ensure that Rewritable Media can be fully integrated with pr
22、e-existingWORM applications. Additionally, Rewritable Media can be combinedwith rewritable RFID (radio frequencyidentification)technologies to create what is called a Rewritable Hybrid Media product. In this form, the characteristics of the optical data carrier and RFID data carrier can be used in a
23、n integrated manner in business applications.Because the rewriting procedure for each technology is different, there is a requirement to ensure that thisdata is synchronised, not necessarilyto be identical, on each rewriting cycle. Because the Rewritable Media and RFID tags can be re-used for a numb
24、er of cycles, they can contribute toenvironmental improvement as theyproduce a s maller carbon footprint over their lifetime than current systems that use paper and card-based products. Also, by combining Rewritable M edia with RFID, the number of single-use RFID labels can be reduced. Manufacturers
25、 of bar code equipment and RFID equipment, and the usersof both these data capturetechnologies, require publicly available standard test specifications for the objective assessment of the quality of Rewritable Hybrid Media and its component parts. Such standards can be referred to when developingequ
26、ipment and application standards, or determining the quality of the data carriers. Such test specificationsform the basis for development of measuring equipment for process control and quality assurance purposes during the rewriting process as well as afterwards. This International Standard provides
27、 requirements andguidelines to achieve a specified quality requirement for applications making use of Rewritable Hybrid Media. These requirements also address the fact that any batch of Rewritable Hybrid Media is heterogeneous, withsome items that are relatively new being intermixed with other items
28、 that have been erased and re-writtenmany times. Procedures outlined in this International Standard ensure, irrespective of the age and number ofcycles achieved by an item of Rewritable Hybrid Media, that the minimum required quality output is maintained. The bar code symbol needs to be produced in
29、sucha wayas tobe reliablydecoded at the point of use, ifit isto fulfil its basic objective as a machine-readable data carrier. Similarly, the RFID tag needs to be encoded ina correct manner to be reliably read at the point of use.This International Standard specifies the overall quality process and
30、associated methodology for RewritableHybrid Media. This International Standard determines quality characteristics to ensure that various types of product combination and integrated Rewritable Hybrid Media system can be implemented in a reliable and robust manner. This International Standard contribu
31、tes to the interoperabilityof data carriersand devices that support this technology. In addition, as the Rewritable Media technology develops, this International Standard will provide a benchmark to assess whether the new developments are capable of being applied ina manner compatiblewith existing d
32、ata carriers.BS ISO/IEC 29133:2010INTERNATIONAL STANDARD ISO/IEC 29133:2010(E) ISO/IEC 2010 All rights reserved 1Information technology Automatic identification and data capture techniques Quality test specification for rewritable hybrid media data carriers 1 Scope This International Standard specif
33、ies methodologies to be used for the conformance of rewritable hybridmedia data carriers, which combine RFID tag technologywith linear and/or two-dimensional bar code symbologies that are written to anerasable substrate. Three main product configuration types are addressed within this International
34、Standard: Rewritable Media, which supports the rewriting of linear or two-dimensiona l symbols; Rewritable Hybrid Media, which integrates the Rewritable Media with an RFID tag; Rewritable Media combinedwith RFID technologythat are physically separate data carriers but stillrequire their data encodin
35、g processes to be integrated as part of a Rewritable Hybrid Media system. In particular, this International Standard defines the base requirements for Rewritable Media and Rewritable Media devices (see 6.2), defines additional methods for process control of the Rewritable Media over multiple erasure
36、 andrewrite cycles (see 6.4), defines reference standards for evaluating the RFID tag component (see 7.2 and 7.3), defines additional methods for process control of the RFID component over multiple erasure andrewrite cycles (see 7.4), provides information to ensure that the data encoded in the bar c
37、ode symbology and RFID data carrier are synchronous, i.e. are derived from the same source data set (see Clause 8). NOTE Depending on the application, the encoded data can be identical or different (e.g. one data carrier couldprovide additional data). Because of the interdependencybetween the Rewrit
38、able Hybrid Media and the rewrite device used to create the optical image, the entire Rewritable Hybrid Media system needs to be taken into account to defineconformance. Therefore, there is a requirement to define the capability of achieving a given print qualitygrade as defined in relevant standard
39、s. This Rewritable Hybrid Media system approachhas the additional advantageof not being prescriptive on the types of media and “print“ technologies that maybe used now or developed infuture. As long as a print technology/media combination meets the print quality grades, it can be consideredconforman
40、t with this International Standard. BS ISO/IEC 29133:2010ISO/IEC 29133:2010(E)2 ISO/IEC 2010 All rights reserved2 NormativereferencesThe following referenced documents are indispensable for the application of this document. For datedreferences, only the edition cited applies. For undated references,
41、 the latest edition of the referenceddocument (including anyamendments) applies.ISO/IEC 15415 Information technology Automatic identification and data capture techniques Bar codeprint quality test specification Two-dimensional symbolsISO/IEC 15416 Information technology Automatic identification and
42、data capture techniques Bar codeprint quality test specification Linear symbolsISO/IEC 15419, Information technology Automatic identification and data capture techniques Bar codedigital imaging and printing performan ce testingISO/IEC 19762-1, Information technology Automatic identification and data
43、 capture (AIDC) techniques Harmonized vocabulary Part 1: General terms relating to AIDCISO/IEC 19762-2, Information technology Automatic identification and data capture (AIDC) techniques Harmonized vocabulary Part 2: Optically readable media (ORM)ISO/IEC 19762-3, Information technology Automatic ide
44、ntification and data capture (AIDC) techniques Harmonized vocabulary Part 3: Radio frequency identification (RFID)3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO/IEC19762-1, ISO/IEC 19762-2,ISO/IEC 19762-3 and the following apply.3.1 Rewritable Hybri
45、d Media combination of Rewritable Media and an RFID tag in an integrated product 3.2 Rewritable Media substrate, consisting of a protective layer, optical imaging layer and base material, that enables repeatedwriting and erasing of optical data including bar code symbologies and eye readable data 3.
46、3 Rewritable Hybrid Media system system comprising the Rewritable Hybrid Media data carriers, the process control to achieve verifiable data carrier conformance, and the data integrity between the bar code and RFID components, whether these are integrated or separate data carriers4 Symbols and abbre
47、viations nm nanometreR max Maximum reflectance valueR min Minimum reflectance valueBS ISO/IEC 29133:2010ISO/IEC 29133:2010(E) ISO/IEC 2010 All rights reserved 35 Hybrid media functions and process description Rewritable Media is a substrate that enables repeated writing and erasing of optical data i
48、ncluding bar codesymbologies and eye readable data. This isachieved by incorporating an optical imaging layer in the mediasubstrate. The process of erasing and then rewriting is normallyachieved in a device that combines the functions, or in separate devices addressing each process.Other than the sy
49、stem meeting the basic conformance requirements specified in Clause 6, this InternationalStandard places no constraints on the type of media substrate nor the “printing“process. Example technologies are described in Annex A. The Rewritable Hybrid Media allows applications to exploit the benefits ofoptical and radio frequencytechnologiesin innovative ways. A key advantage is that the media device can be reused for multiple cycles. 6 Conformance tests for the Rewritable M edia s
