Publish/Subscribe Message Exchange Pattern ()
Definition: The Pub/Sub pattern is about decoupling the message producer (publisher) from the message consumer (subscriber). In this framework, publishers broadcast messages without the knowledge of subscribers, and subscribers receive messages based on their interest without knowing about publishers. This decoupling is facilitated through a central component known as the message broker or event bus, which manages the delivery of messages. Source: EIRA team Additional information: Within the context of VIDA, Pub/Sub pattern is used to send notifications to the national instances informing the result of a verification (comparision) made by the Central VIES of two invoices. LOST view: TVA-Data Exchange Enablers [Traceability] Identifier: http://data.europa.eu/dr8/egovera/PubSubMEPContract EIRA traceability: eira:TechnicalInteroperabilityAgreementContract ABB name: egovera:PubSubMEPContract EIRA concept: eira:ArchitectureBuildingBlock Last modification: 2024-04-24 dct:identifier: http://data.europa.eu/dr8/egovera/PubSubMEPContract dct:title: Publish/Subscribe Message Exchange Pattern
eira:PURIhttp://data.europa.eu/dr8/egovera/PubSubMEPContract
eira:ABBeira:TechnicalInteroperabilityAgreementContract
dct:modified2024-04-24
dct:identifierhttp://data.europa.eu/dr8/egovera/PubSubMEPContract
dct:typeegovera:PubSubMEPContract
dct:titlePublish/Subscribe Message Exchange Pattern
skos:definitionThe Pub/Sub pattern is about decoupling the message producer (publisher) from the message consumer (subscriber). In this framework, publishers broadcast messages without the knowledge of subscribers, and subscribers receive messages based on their interest without knowing about publishers. This decoupling is facilitated through a central component known as the message broker or event bus, which manages the delivery of messages.
eira:definitionSourceDZOne
eira:definitionSourceReferencehttps://dzone.com/articles/architecture-patterns-publishsubscribe
skos:exampleWithin the context of VIDA, Pub/Sub pattern is used to send notifications to the national instances informing the result of a verification (comparision) made by the Central VIES of two invoices.
eira:concepteira:ArchitectureBuildingBlock
skos:noteThe Pub/Sub pattern is about decoupling the message producer (publisher) from the message consumer (subscriber). In this framework, publishers broadcast messages without the knowledge of subscribers, and subscribers receive messages based on their interest without knowing about publishers. This decoupling is facilitated through a central component known as the message broker or event bus, which manages the delivery of messages.
eira:viewTVA-Data Exchange Enablers [Traceability]