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7 result(s) for Permission

• OPC-10000-2 – OPC Unified Architecture - Part 2: Security Model
  3.1.34 Permission
  Permission right to execute an operation, such as a read, write or a call, on a Node
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  4.9.3 Evaluating Permissions with Roles
  User 'Sam' using OperatorStation1 application browses Unit1.Measurement Node . Allowed because AuthenticatedUser is granted Browse Permission. User 'Sam' using OperatorStation2 application reads Value of Unit1.Measurement Node . Access denied because AuthenticatedUser ... granted Read Permission . User 'Joe' using OperatorStation1 application reads Value of Unit1.Measurement Node . Allowed because Operator1 is granted Read Permission . User 'Joe' using OperatorStation2 application reads Value of Unit1.Measurement Node
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  5.2.9 RolePermissions
  DefaultUserRolePermissions Property for the Node Namespace. If a Server implements a vendor specific Role Permission model for a Namespace, it shall not add the DefaultRolePermissions or DefaultUserRolePermissions Properties
• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.55 PermissionType
  able to Read to Attributes other than the Value or the RolePermissions Attribute . This Permission is valid for all NodeClasses . ReadRolePermissions 1 The Client is allowed to read the RolePermissions ... Attribute . This Permission is valid for all NodeClasses . WriteAttribute 2 The Client is allowed to write to Attributes other than the Value , Historizing or RolePermissions Attribute if the WriteMask indicates
• OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub
  5.4.5.4 Authorization Services and Security Key Service
  Access Token they provide is mapped to Roles that have been granted Permission to Browse the SecurityGroup Object
• OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub
  8.4.1 SecurityGroupType definition
  SecurityGroup through the Method GetSecurityKeys . The GetSecurityKeys Method is defined in 8.3.2 . The Permission to access the keys is different to the Permission necessary to modify the configuration of SecurityGroups
• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  6.8.1 Overview
  other Variables' ReadWrite settings to allow them to be written and can set the Permission of the data to restrict write operations to users/applications with specific Roles . A Client