Tsarin Gudanar da Bayani na Ƙetare

System for Cross-domain Identity Management (**SCIM**) misali ne don sarrafa musayar bayanan mai amfani tsakanin yankunan ainihi, ko tsarin IT.

Misali daya na iya zama cewa yayin da kamfani ke sanya sabbin ma'aikata kuma ya rabu da ma'aikatan da ke akwai, ana kara su kuma an cire su daga kundin ma'aikatan lantarki na kamfanin. Ana iya amfani da SCIM don ƙarawa / sharewa ta atomatik (ko, tanadi / cirewa) asusun ga waɗancan masu amfani a cikin tsarin waje kamar Google Workspace, Microsoft 365, ko Salesforce.com. Sa'an nan kuma, sabon asusun mai amfani zai kasance a cikin tsarin waje ga kowane sabon ma'aikaci, kuma asusun mai aiki na tsoffin ma'aikata bazai kasance a cikin waɗannan tsarin ba.

Baya ga gudanar da rikodin mai amfani mai sauƙi (halicci da sharewa), ana iya amfani da SCIM don raba bayanai game da halayen mai amfani, tsarin halayen, da membobin rukuni. Halayen na iya kasancewa daga bayanan tuntuɓar mai amfani zuwa membobin rukuni. Ana amfani da membobin rukuni ko wasu dabi'un halayen don sarrafa izinin mai amfani. Darajar dabi'u da ayyukan rukuni na iya canzawa, yana ƙara ƙalubalen kiyaye bayanan da suka dace a duk faɗin shaidar ainihi da yawa.

Matsayin SCIM ya karu da shahara da muhimmancinsa, yayin da kungiyoyi ke amfani da ƙarin kayan aikin SaaS. Babban kungiya na iya samun daruruwan ko dubban aikace-aikacen da aka shirya (na ciki da na waje) da sabobin da suka danganci, bayanan bayanai da rabon fayil waɗanda ke buƙatar samar da mai amfani. Ba tare da daidaitattun hanyar haɗi ba, kamfanoni dole ne su rubuta masu haɗin software na al'ada don shiga waɗannan tsarin da tsarin Gudanar da Gaskiya (IdM).

SCIM yana amfani da API mai daidaituwa ta hanyar REST tare da bayanan da aka tsara a cikin JSON ko XML.

## Tarihi
Sashe na farko, SCIM 1.0, an sake shi a cikin 2011 ta ƙungiyar aiki ta SCIM da aka shirya a ƙarƙashin Gidauniyar Yanar Gizo. A cikin 2011, an canja shi zuwa IETF, kuma an saki ma'auni na yanzu, SCIM 2.0 a matsayin IETF RFC a cikin 2015.

An kammala SCIM 2.0 a watan Satumbar 2015 kuma an buga shi a matsayin IETF RFCs 7643  da 7644 .  Hakanan ana samun takardar amfani a matsayin .

An aiwatar da ma'auni a cikin software daban-daban na IdM.

Da farko an kira ma'auni na Simple Cloud Identity Management (kuma har yanzu ana kiransa wannan a wasu wurare), amma an canza sunan zuwa System for Cross-domain Identity Management - SCIM lokacin da IETF ta karbe shi.

An nuna Haɗin kai a watan Oktoba, 2011, a Tsaro Cloud Identity Summit, taron masana'antar IAM. A can, an samar da asusun masu amfani kuma an cire su a cikin tsarin daban-daban ta amfani da ka'idodin SCIM, ta hanyar tarin masu sayar da Software na IdM: Okta, CyberArk, Ping Identity, SailPoint, Technology Nexus da UnboundID. A watan Maris na shekara ta 2012, a IETF 83 a birnin Paris, masu siyarwa iri ɗaya sun ci gaba da gwaje-gwaje na hadin gwiwa, tare da Salesforce.com, BCPSoft, WSO2, Gluu, da Courion (yanzu SecureAuth) kamfanoni tara gabaɗaya.[1]

SCIM shine ma'auni na biyu don musayar bayanan mai amfani, amma yana gina kan ka'idojin da suka gabata (misali SPML, PortableContacts, vCards, da sabis na adireshin LDAP) a cikin ƙoƙari na zama mafita mai sauƙi kuma mafi yawan karɓa ga masu ba da sabis na girgije.

Matsayin SCIM yana karuwa cikin shahara kuma masu samar da ainihi da yawa da aikace-aikace sun karɓa. Yayin da karɓar ma'auni ke ƙaruwa, haka kuma yawan kayan aikin da ke akwai. Ma'auni yana amfani da ɗakunan karatu masu budewa  don sauƙaƙe ci gaba da tsarin gwaji  tabbatar da cewa ƙarshen ƙarshen ya bi ka'idar SCIM.

## Manazarta