Internet of Things Architecture

Output:

Functionality
Output

Impacted

Components

Return value Exception

Confirmation of
the fault
handling

• ACK/ NACK /
  log

HandleFaultException

Interface Definition: Monitor Fault

Input:
Illustrative
Action

Calling

Component

Called

Component

Name of the

functionality

Parameters Prerequisite

Monitor
Fault

Actor Fault monitorFault Scope,

NotificationCallback

Output:

Functionality
Output

Impacted

Components

Return value Exception

Confirmation of
the subscription.

Interface Definition: Retrieve Fault

Input:
Illustrative
Action

Calling

Component

Called

Component

Name of the

functionality

Parameters Prerequisite

Retrieve
Fault

Actor Fault retrieveFault Scope[] -

Output:

Functionality
Output

Impacted

Components

Return value Exception

The retrieved
fault

• Fault[] -

Interface Definition: Write Fault

Input:

Illustrative
Action

Calling

Component

Called

Component

Name of the

functionality

Parameters Prerequisite