GCRI · Registry

Sicil birlikte çalışabilirliği

Registries are only as useful as the links between them. A record that cannot be referenced stably, exported faithfully or read by another system becomes an island, and islands drift apart. This page sets out how stable references, persistent identifiers, metadata crosswalks, export formats and interface semantics let registries exchange records without losing meaning, and how interoperability fails through link rot, lossy mapping and undocumented change.

01Tuval

İşin nasıl yürüdüğü.

Sistem · bu konunun çevresindeÖrnekleyici

Interoperability console

Registry interoperability · Crosswalk · Profile v3

Test suite runningGCRI · Kayıt Defteri

Field mappings

identifieridcopyGeçiş
evidence_labelquality.labelenum mapGeçiş
licencerights.licenceSPDX idAmbiguous
versionversionsemverGeçiş

Uygunluk

Required fields92 of 100 requiredControlled terms89 of 95 requiredRound trip98 of 95 required
Interoperability console: the screen’s structure, terms and states for Registry interoperability.Örnek adlar ve örnekleyici değerler; bir tasarımdır, kayıt veya canlı bir sistem değildir.

Şek.Interoperability console: example names and illustrative values, not a record or a live system.

02Soru

Registry interoperability: how the risk develops.

Stable references, exports and API semantics. The dossier below sets out how the risk develops, what is measured, where the data come from, how it is modelled and who decides.

Mekanizma

Link rot and content drift

Location links break when sites are reorganised, and links that still resolve may point to changed content. Without persistent identifiers and archived snapshots, references silently stop meaning what their authors intended.

Mekanizma

Lossy crosswalks

Mapping one schema to another drops fields with no equivalent and flattens distinctions, such as several contributor roles folded into one. Round trips lose information, and each exchange makes the copies less alike.

Mekanizma

Undocumented interface change

An interface changes a field’s meaning, format or default without a version or notice. Consumers keep parsing successfully while reading the wrong thing, and the errors surface far from the change that caused them.

Mekanizma

Identity collision across registries

The same organisation, person or work carries different identifiers in different registries, or a local identifier is reused for different things. Joins across sistemleri then merge what is distinct or split what is one.

03Yöntemler ve kanıt

How registry interoperability is modelled, measured and tested.

Model, varsayımları, verileri ve belirsizliği, bir bilim insanının veya mühendisin kontrol edeceği biçimde. Yapılar yayımlanmış yöntemleri izler. Çizilen değerler bulgu değil, açıklayıcıdır.

Veri kümeleri ve köken

The data classes behind registry interoperability and what is recorded about each before it is used.

Veri sınıfıKöken kaydedildiÇözünürlük belirtilmişLisans kontrol edildi
Uydu görüntüsü, optik ve radarsensör, işleme düzeyi, edinim tarihipiksel boyutu ve yeniden gözlemsahne başına
Yeniden analiz ve iklim modeli çıktılarımodel, deney, üye, sürümızgara ve zaman adımısürüm başına
Yerinde sensörler ve ölçerleristasyon, enstrüman, kalibrasyon kaydınokta ve örnekleme hızıağ başına
Nüfus ve varlık maruziyetiyöntem, üretim yılı, girdi kaynaklarıhücre boyutu ve birimsürüm başına
Sınırlar ve referans coğrafyaüretici, sürüm, tarihölçekbaskı başına
Köken
Kaynaktan şekle W3C PROV kaydı
İlkeler
FAIR: bulunabilir, erişilebilir, birlikte çalışabilir, yeniden kullanılabilir
Boşluklar
eksik olarak gösterilir, asla sessizce doldurulmaz
Veri sınıfları ve her biri için kaydedilen köken alanları; bir veri kümesi, ancak lisansı kullanıma izin verdiğinde adıyla listelenir.
FAIR yol gösterici ilkeleri · GO FAIR ve FORCE11W3C PROV · World Wide Web ConsortiumBelirsizliklerin tutarlı ele alınmasına ilişkin kılavuz · IPCCCEOS Analysis Ready Data · Yer Gözlem Uyduları Komitesi
04In the five domains

Interoperability lets records from each domain move between systems.

05Göstergeler

Neyin ve ne kadar iyi ölçüldüğü.

Her gösterge birimini, sıklığını, ardındaki kaynak türünü ve bir değerin taşıyacağı kanıt etiketini taşır. Hiçbir değer gösterilmez: değerleri bir program kendi yetkisi altında sağlar.

GöstergeBirimSıklıkKaynak türüEtiket
Identifier resolution successshare of resolution probesgünlükResolver probesGÖZLENEN
Interface availabilityshare of time availablesürekliAvailability monitoringGÖZLENEN
Export schema conformanceshare of exported records validatingsürüm başınaSchema validationGÖZLENEN
Crosswalk coverageshare of fields mapped to the target schemasürüm başınaCrosswalk registerBEYAN EDİLDİ
Round-trip fidelityshare of records returned intactsürüm başınaRound-trip testGÖZLENEN
Broken outbound referencesshare of referencesaylıkLink checkingGÖZLENEN
Deprecation notice periodgünper interface changeChange logBEYAN EDİLDİ
Records linked to external persistent identifiersshare of recordsaylıkIdentifier reconciliationGÖZLENEN
06Kaynaklar

Kanıtın nereden geldiği.

Her biri lisans sınıfıyla birlikte, adı belirtilmiş kamuya açık veri kümeleri ve kurumsal kayıtlar. Anlaşmaya dayalı kaynaklar yalnızca koşullarına göre kullanılır ve asla yeniden yayımlanmaz.

KaynakSağladıklarıLisans sınıfı
DCAT version 3A vocabulary for catalogues, datasets, data services and versions in exchangeW3C document licence, free to implement
Schema.orgA shared vocabulary for embedding structured metadata in web pagesCC BY-SA for the vocabulary
OAI-PMHA protocol for harvesting metadata from repositoriesOpen specification
Scholix link exchangeA framework and services for exchanging links between literature and dataCC0 for link metadata
re3data registry of research data repositoriesDescriptions of repositories with their standards, identifiers and access policiesCC0 for metadata
FAIRsharingA curated registry of standards, databases and policies and their relationshipsCC BY-SA for content
OpenAIRE GraphAn open graph linking publications, data, software, projects and organisations across sourcesCC BY
OpenAPI BelirtimiA standard description format for HTTP interfacesOpen specification, Apache licence
07Kararlar

Kim karar verir ve kanıt neye hizmet eder.

Registry prepares evidence. The decisions below are taken by the authorities named, under their own rules, and never by the platform.

Kim karar verirSoruBu sayfanın hizmet ettiği kanıt
Registry and repository managersWhich schemas, identifiers and interfaces to support, and on what deprecation timetableCrosswalk coverage, round-trip losses and the consumers depending on each interface
Research infrastructure fundersWhether to fund integration with an existing registry or a new parallel systemInteroperability measures, standard conformance and existing link coverage
Veri sorumlularıWhether imported records can be merged with local onesIdentifier matches, crosswalk losses and conflicts between sources
National statistics offices and public data portalsWhether registry exports can feed published cataloguesDCAT conformance, licence metadata and the stability of identifiers

Bu konunun ürettiği çıktılar

  • Stable references for every record, resolving to a current view and its versions
  • Exports in documented formats with schema files and published crosswalks
  • An interface change log with version numbers and deprecation notices
  • Round-trip tests against external registry schemas with every loss listed
08Temel sorular

What experts ask about interoperability.

  • How should identifiers from different registries be linked without copying records?
  • Which open formats preserve meaning, provenance and rights when records are exported?
  • How are field meanings documented so that two sistemleri agree on what a value means?
  • How do interfaces signal that a record has changed or been withdrawn?
  • How are schema changes made without breaking systems that depend on them?
09Mekanizmalar

Why exchange fails.

Interoperability fails at three levels. Technically, formats and protocols do not match. Semantically, the same field name means different things, so a status of active or a date of publication is silently misread. Organisationally, no one is responsible for keeping links current, so references decay. Semantic failures are the hardest to see because the data moves without error and is simply wrong at the destination.

Shared vocabularies address these. Linked-data formats such as JSON-LD carry meaning with the data, catalogue vocabularies such as DCAT describe datasets, and W3C PROV carries lineage. Methods from veri mühendisliği, birlikte çalışabilirlik ve yönetim cover these standards and their trade-offs. The Registry’s planned interfaces are described on interfaces.

10Yöntemler ve sınırlar

Designing for exchange.

  1. 01

    Link, do not copy

    Records refer to external registries by identifier, preserving aliases so an external reference still resolves.

  2. 02

    Documented semantics

    Each field’s meaning, allowed values and version are published alongside any interface.

  3. 03

    Versioned schemas

    Schema changes take a new version, and older records keep the schema they were made under.

  4. 04

    Sınırlar

    Interoperability depends on partners maintaining their own records. Mappings between vocabularies lose nuance, and an export carries rights obligations that the receiving system must honour.

11Yöntemler

Nasıl incelendiği ve yöntemlerin söyleyemeyecekleri.

  1. Veri mühendisliği, birlikte çalışabilirlik ve veri yönetimiŞemaya göre doğrulanmış veri alımı · Kalıcı tanımlayıcı uzlaştırması · İş akışlarında soy kaydının tutulmasıBurada uygulanır
  2. Siber güvenlik ve kriptografiKurcalamaya karşı kanıt bırakan kayıt geçmişi · İmzalı dışa aktarımlar ve sürümler · Düzenleme yollarının tehdit modellemesiBurada uygulanır
  3. Dijital kimlik ve kamusal dijital sistemlerDüzenleyenin kimlik doğrulaması ve yetkisi · Katkıda bulunanın kişi tarafından ayırt edilmesiBurada uygulanır
12Where this page’s references

Where this page’s references lead.

Bu sayfanın karşılaştırıldığı kuruluşlar ve belgeler. Durumlar ve sürümler değişir; her bağlantı yayımlayan kuruluşa gider.

13Sorular

Sorular ve yanıtlar.

What makes a reference stable?
A persistent identifier, managed by an organisation that commits to keep it resolving, together with versioning, so a citation can point to the exact state of the record that was used.
Why not just use web addresses?
Locations change when sites are restructured or move. A persistent identifier separates the name of a record from its location, so the name survives the move.
What is a crosswalk?
A documented mapping between two metadata schemas. A good crosswalk lists which fields map exactly, which approximately and which have no equivalent, so users know what an exchange will lose.
How are interface changes announced?
Through a versioned change log and a deprecation notice period, so consumers can adapt before an old behaviour is removed. Silent changes to meaning are treated as defects.
Is there an interface I can use now?
No interface is released yet. Each opens with its documentation and terms, and is listed on the interfaces page when it does.
Will exports include restricted records?
No. Interfaces and exports cover public records only, and carry each record’s licence and limits.
Can my registry link to registry records?
Linking by public identifier is the intended approach. To discuss deeper exchange, write to İletişim formunaadresine kaydedebilirsiniz; alındı bildirimi bir referans numarası verir ve bir sonraki adımı belirtir.
RaporlarKatkıda bulunun

Bu sayfadan kanıt katkısında bulunun.

Raporlar is the Consortium’s quarterly publication. What you know about this subject can become evidence, a case or a correction in the next edition, credited to you and published under CC BY 4.0 where it is your own work.

GCRISicilYöntemler ve Teknik
Sicil

Bir yöntem, bir veri seti ya da bir soru getirin.

Bilgi ve başvurular bugün açıktır. Bir başvuru bir referans numarası alır ve bir sonraki adımı belirtir; başvurular, ödemeler, işlem kapasitesi tahsisleri ve kayıtlar yalnızca ekipleri, koşulları ve inceleme kapasiteleri mevcut olduğunda açılır.

The Global Centre for Risk and Innovation

Science · evidence · measurement

Not for profit

Our articles, maps and twins are free to read and free to republish. Readers and partners keep it that way.

Partner with us

Who funds us

GCRI is a not-for-profit institution. To ask who funds a piece of work, use the funding questions form.

Independence

Editors and the expert reviewers named on each article decide what we publish. Funders and partners do not review or approve articles before publication.

Licence

Articles: CC BY 4.0. Figures, maps, twins and data: CC BY 4.0. Other uses: ask through the permissions form.