Runtime components : Channels components : REST channel : Concepts : Scope
  
Scope
There are four kinds of UNICOM® Digital Transformation Toolkit (UDTT™) artifacts that REST channel could call. And they support different requests.
Session
Establish session
Execution
Read session context data
Update session context data
Delete session context data
Operation
Execution
Flow
Execution/Navigation
Read context data
Update context data
Delete context data
Authorization
Authorization checks on each request based on standard JEE web module. This is open to developer for customization.
Each request is related with a HTTP method
Create / Execution > POST
Read > GET
Update > PUT
Delete > DELETE
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Concepts