51 IDL 42 23 DAIS 22 Overview 14 and 8 Data 7 AlarmsAndEvents 6 to 6 Server 6 DataAccess 5 Properties 5 Access 4 Events 4 Conformance 4 Alarms 3 overview 3 Session 3 OPC 3 Model 3 Information 3 Common 3 API 2 the 2 objects 2 naming 2 Types 2 Subscription 2 Recommended 2 Problems 2 Objects 2 Node 2 Naming 2 Management 2 Items 2 Item 2 Interface 2 IO 2 IEC 2 Error 2 EMS 2 Definitions 2 Control 2 Being 2 Addressed 2 & 1 types 1 structuring 1 structs 1 status 1 side 1 schema 1 return 1 parameter 1 model 1 method 1 handles 1 for 1 data 1 cursors 1 codes 1 blobs 1 XPath 1 Values 1 Value 1 Utility 1 Uniformity 1 Type 1 Structuring 1 Standards 1 SourceCondition 1 Source 1 Simplicity 1 SimpleIO 1 Sequences 1 Semantics 1 SCADA 1 Resources 1 Requirement 1 Representation 1 Relations 1 Referencing 1 Rationale 1 Property 1 Process 1 Performance 1 Parameters 1 Other 1 Object 1 OLE 1 Not 1 Nodes 1 Navigation 1 Methods 1 Method 1 Measurement 1 Logical 1 Logic 1 Levels 1 Iterators 1 Iterator 1 Introduction 1 Implementations 1 Identifiers 1 ID 1 High 1 GroupEntry 1 Group 1 Filter 1 Facility 1 Expressions 1 Enumerators 1 Encoding 1 Differences 1 Design 1 Declarations 1 DAISType 1 DAISSession 1 DAISServer 1 DAISProperty 1 DAISNode 1 DAISItem 1 DAISGroupEntry 1 DAISGroup 1 DAISDASimpleIO 1 DAISDASession 1 DAISDANode 1 DAISDAIO 1 DAISConditionSpace 1 DAISCommon 1 DAISCategory 1 DAISAESubscription 1 DAISAESourceCondition 1 DAISAESource 1 DAISAESession 1 DAISAEIO 1 DAISAEArea 1 DAFIdentifiers 1 DAFDescriptions 1 ConditionSpace 1 Condition 1 Concurrency 1 Character 1 Category 1 Callbacks 1 CORBA 1 COM 1 Authorization 1 Area 1 Adherence 1 61970 1 1346-1