Overview
Introduction
Problems
Being
Addressed
Data
Access
Concurrency
Control
Data
Semantics
Problems
Not
Being
Addressed
Design
Rationale
Adherence
to
OPC
Simplicity
and
Uniformity
High
Performance
Implementations
Subscription
Sequences
Iterators
Data
Value
Representation
Conformance
to
the
DAIS
Conformance
to
the
Server
Conformance
to
Data
Access
Conformance
to
Alarms
and
Events
Relations
to
Other
Standards
OLE
for
Process
Control
Objects
Interface

method

and
parameter
naming
Error
and
status
codes
Identifiers

handles

and
blobs
Callbacks
Enumerators
Parameters
and
structs
Method
return
data
Items

structuring

and
naming
Server
side
cursors
Properties
and
types
Data
Access
Facility
Resources
and
Properties
Information
model
schema
Data
Types
COM
and
CORBA
IDL
Differences
Object
Referencing
Interface
Management
Error
Management
IDL
IEC
1346-1

Structuring
and
Naming
IEC
61970
EMS
API
XPath
DAIS
Server
Common
Declarations
Character
Encoding
Common
IDL
Overview
DAFIdentifiers
IDL
DAFDescriptions
IDL
DAISCommon
IDL
Iterator
Methods
IDL
DAISNode
IDL
DAIS

Node
overview
IDL
DAISType
IDL
DAIS

Type
Overview
IDL
DAISProperty
IDL
DAIS

Property
Overview
IDL
DAISSession
IDL
DAIS

Session
Overview
IDL
Filter
Definitions
Logical
Expressions
and
Navigation
Authorization
Requirement
Levels
Server
DAISServer
IDL
Overview
DAIS
Server
IDL
DAIS

Server
objects
Overview
IDL
DAIS
Data
Access
Information
Model
Nodes

Items

Types

and
Properties
Naming
Item
Values
OPC
Recommended
Properties
Utility
SCADA
EMS
Measurement
Model
API
Data
Access
IDL
Overview
DAISDASession
IDL
DAIS

DataAccess

Session
objects
overview
IDL
DAISDANode
IDL
DAIS

DataAccess

Node
overview
IDL
DAISItem
IDL
DAIS

Item
Overview
IDL
DAISDAIO
IDL
DAIS

DataAccess

IO
Overview
IDL
DAISGroupEntry
IDL
DAIS

DataAccess

GroupEntry
Overview
IDL
DAISGroup
IDL
DAIS

DataAccess

Group
Overview
IDL
DAISDASimpleIO
IDL
DAIS

DataAccess

SimpleIO
Overview
IDL
Alarms
&
Events
Information
Model
OPC
Recommended
Properties
API
Alarms
&
Events
IDL
Overview
Alarms
and
Events
Common
IDL
Definitions
IDL
DAISAESession
IDL
DAIS

AlarmsAndEvents

Session
Objects
Overview
ID
DAISAESubscription
IDL
DAIS

AlarmsAndEvents

Subscription
Overview
IDL
DAISAEArea
IDL
DAIS

AlarmsAndEvents

Area
Overview
IDL
DAISAESource
IDL
DAIS

AlarmsAndEvents

Source
Overview
IDL
DAISConditionSpace
IDL
DAIS

AlarmsAndEvents

ConditionSpace
Overview
IDL
Condition
Logic
DAISAESourceCondition
IDL
SourceCondition
Overview
IDL
DAISCategory
IDL
DAIS

AlarmsAndEvents

Category
Overview
IDL
DAISAEIO
IDL
DAIS

AlarmsAndEvents

IO
Overview
IDL