1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM dataPart 010: Overview Data FlowBS EN 9300010:2018National forewordThis British Standard is
2、 the UK implementation of EN 9300010:2018.The UK participation in its preparation was entrusted to Technical Committee ACE/1, International and European Aerospace Policy and Processes.A list of organizations represented on this committee can be obtained on request to its secretary.This publication d
3、oes not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2018 Published by BSI Standards Limited 2018ISBN 978 0 580 55800 9ICS 01.110; 35.240.10; 49.020; 35.240.30Compliance with a British Standard can
4、not confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2018.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 9300010:2018EUROPEAN STANDARDNORME EUROPENNEEUROPISC
5、HE NORMEN 9300-010June 2018ICS 01.110; 35.240.10; 35.240.30; 49.020EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGCEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2018 CEN Ref. No. EN 9300010:2018: EAll rights of exploitation in any
6、form and by any means reserved worldwide for CEN national MembersAerospace series LOTAR LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data Part 010: Overview Data FlowSrie arospatiale LOTAR Archivage Long Terme et rcupration des donnes technique
7、s produits numriques, telles que CAD 3D et PDM - Partie 010 : Vue gnrale du flux de donnesLuft und Raumfahrt LOTAR LangzeitArchivierung und Bereitstellung digitaler technischer Produktdokumentationen, wie zum Beispiel von 3D, CAD und PDMDaten - Teil 010: bersicht des DatenflussesThis European Standa
8、rd was approved by CEN on 25 September 2017.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. Uptodate lists and bibliographical references concerning su
9、ch national standards may be obtained on application to the CENCENELEC 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
10、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, Gre
11、ece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.English VersionEN 9300-010:2018 (E)European foreword iii1 Scope . 42 Normative references 43
12、Terms, definitions and abbreviations 44 Applicability 45 Overview data flow . 56 Detailed process steps description . 66.1 Data preparation . 66.2 Ingest . 66.3 Archival storage 66.4 Retrieval 66.5 Removal . 66.6 Ingest of preexisting data. 77 Data descriptions . 77.1 Involved roles: . 77.1.1 Consum
13、er . 77.1.2 Producer 77.2 Involved data: . 77.2.1 Submission Information Package (SIP) 77.2.2 Archival Information Package (AIP) . 87.2.3 Dissemination Information Package (DIP) 87.2.4 Copy of AIP 8Bibliography 9iiContents PageBS EN 9300010:2018EN 9300-010:2018 (E)European forewordThis document (EN
14、9300-010:2018) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN).After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Se
15、rvices of the member countries of ASD, prior to its presentation to CEN.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 December 2018, and conflicting national standards shall be withdrawn at the
16、latest by December 2018.Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights.According to the CENCENELEC Internal Regulations, the national standards organ
17、isations 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,
18、Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.iiiBS EN 9300010:2018EN 9300-010:2018 (E)1 ScopeEN 9300010 provides an overview description for the recommended processes for archiving of 3D product data, e.g
19、. 3D CAD and PDM data. The processes are described in EN 9300011 to EN 9300016.2 Normative referencesThe following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. Fo
20、r undated references, the latest edition of the referenced document (including any amendments) applies.EN 9300007, Aerospace series LOTAR LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data Part 007: Terms and References1)EN 9300011, Aerospace se
21、ries LOTAR Long Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data Part 011: Reference process description “Data preparation”2)EN 9300012, Aerospace series LOTAR Long Term Archiving and Retrieval of digital technical product documentation such as 3D,
22、 CAD and PDM data Part 012: Reference process description “Ingest”2EN 9300013, Aerospace series LOTAR LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data Part 013: Reference process description “Archival Storage”2EN 9300014, Aerospace series LOTA
23、R LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data Part 014: Reference process description “Retrieval”2EN 9300015, Aerospace series LOTAR Long Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data
24、 Part 015: Reference process description “Removal”2EN 9300016, Aerospace series LOTAR LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data Part 016: Reference process description “Ingest for pre-existing data”1ISO 14721:2003, Space data and inform
25、ation transfer systems Open archival information systems Reference model3 Terms, definitions and abbreviationsFor the purposes of this document, the terms and definitions given in EN 9300-007 apply.ISO and IEC maintain terminological databases for use in standardization at the following addresses: I
26、EC Electropedia: available at http:/www.electropedia.org/ ISO Online browsing platform: available at http:/www.iso.org/obp4 ApplicabilityThis EN 9300010 is applicable to new 3D product data records and may be applicable to existing 3D product data records, on current and earlier products, produced u
27、sing previous regulations, standards and procedures. The current version is focused on product data as defined in the domain specific parts.1) In preparation at the date of publication.2) Published as ASDSTAN Prestandard at the date of publication of this European standard.4 BS EN 9300010:2018EN 930
28、0-010:2018 (E)5 Overview data flowFigure 1 Overview data flowThe overview data flow is divided into several phases.This includes the phases: data preparation; ingest; archival storage; retrieval; removal.The overview is organized along the life cycle of the data to be archived. For this the producer
29、 has to prepare the data. After data preparation the resulting Submission Information Package (SIP) will be send during an Ingest process to the archive system. Within the archival storage process the SIP will be converted into an Archival Information Package (AIP). This includes the conversion of n
30、ative formatted product data into the archive format as well as the signing of the data with a digital time signature. For reuse or viewing, the data consumer has the ability to retrieve the archived data. The archiving system provides in addition the optional removal process step.The ingest process
31、 for preexisting data describes the automatic process of conversion and storage of an already existing archive (and data) into the recommended archive format (see EN 9300-016).The phases “data generation” and “data usage” and process step #7 “data usage” are out of scope for EN 9300010. The phases a
32、nd the process step are integrated for process modelling reasons.The supporting processes (for example, “data preservation”, “data management”, and “administration”) are not identified on the Figure 1. They will be introduced, when useful, on the parts detailing the processes (EN 9300-011 to EN 9300
33、-015).5BS EN 9300010:2018EN 9300-010:2018 (E)The descriptive information is not identified on the Figure 1. It will be introduced, when useful, on the parts detailing the processes (EN 9300-011 to EN 9300-015). The descriptive information represents the set of information, consisting primarily of pa
34、ckage descriptions, which is provided to data management to support the finding, ordering, and retrieving by consumers of archived information holdings.6 Detailed process steps description6.1 Data preparationThe data to be archived will be prepared by the producer. This includes defined data verific
35、ation, performed by a quality agent tool. The data verification will test the data against defined data quality requirements, and will provide a result report. Data preparation also includes the creation of validation properties. The sub process shall be certified.For detailed refer to EN 9300011 “D
36、ata Preparation”.6.2 IngestDuring the ingest process the data producer submits the SIP from the preparation environment into the archiving environment. The archive receives the data packages and checks if the SIP contains data of the recommended format and then generates the AIP. It is recommended t
37、hat the producer environment makes the source data read only after successful submission of the SIP to the archive. The sub process shall be certified.For details refer to EN 9300012 “Ingest”.6.3 Archival storageThe process includes the setting of digital time signatures, generation of additional De
38、scriptive Information (DI) for AIPs (meta data for the archive), the physical storage of the data within the archive and error checking as well as the steps needed for disaster recovery of the stored data. Each company should meet the general recommendations for an archive system and its security, a
39、s for example described in ISO 14721:2003 (OAIS). These general recommendations are out of scope. The sub process shall be certified.For details refer to EN 9300013 “Archival Storage”.6.4 RetrievalThe process includes a recommended access check, provides functionality for a data search to select the
40、 required data (provided the consumer is allowed to see it), and the generation of a Dissemination Information Package (DIP). The generation of the DIP should meet the requirements of the consumer. The sub process shall be certified.For details refer to EN 9300014 “Retrieval”.6.5 RemovalData removal
41、 can be initiated either by the rules management system or administrator or by an automatic request generated by the archive. The removal can be performed in two ways: deletion of relevant data; outsourcing of data, for example into a (technical) museum, which does not meet the requirements of a lon
42、g term archive.Inappropriate removal of data may cause difficulties in data path traceability. Caution should be exercised before any data removal.6 BS EN 9300010:2018EN 9300-010:2018 (E)The process includes access control functionality for security reasons and data selection functionality for manua
43、l selection. The content information of the AIP will be deleted from the archive, but the deletion information remains within the archives meta data. The removal process checks afterwards the data is correctly deleted and provides a status report. Because data may be stored on permanent media, each
44、company has to decide if a removal process of data be implemented.The implementation of this process is optional.For details refer to EN 9300015 “Removal”.6.6 Ingest of pre-existing dataWithin the automatically controlled ingest process for pre-existing data, the pre-existing data (archive) will be
45、converted into the recommended archiving format and stored in the long term archive. This process step is only relevant for pre-existing 3D product data, e.g. CAD and PDM data, which fulfil the defined data quality criteria of this reference process. In case of implementation, the process shall be c
46、ertified.For details refer to EN 9300016 “Ingest for preexisting data”.7 Data descriptions7.1 Involved roles:ArchiveThe archive is the archiving environment, which usual supports at least the key functions of an archiving architecture according to ISO 14721 (OAIS). Key functions are administration,
47、data management, archival storage, access control, preservation planning.7.1.1 ConsumerThe consumer is an organization, person, or client system, which interact with the services offered by the archive to find preserved information of interest and to access that information in detail. This can inclu
48、de other archives, as well as internal archive personnel or system components. Typical roles of type “consumer” may be design engineers, suppliers, manufacturers, customers, regulatory and certification agencies or quality departments.7.1.2 ProducerThe producer is an organization, person, or client
49、system, which provides the information to be preserved. This can include other archives or internal archive personnel or system components. Typical roles of type “producer” may be. System designers, design engineers, subcontractors, manufacturers or test engineers.7.2 Involved data:7.2.1 Submission Information Package (SIP)The SIP consists of following main information objects: CI (native formatted data); PDI (validation properties, context information reg
