Internet of Things Architecture

verify

Input

Illustrative

Action

Calling

Component

Called

Component

Name of the

functionality

Parameters Prerequisite

―Restricted

Discovery/

Look-up‖

Use Cases

IoT Service

Resolution

Authentication verify: check

the validity of

the assertion

Assertion -

Output

Functionality

Output

Impacted

Components

Return value Exception

is the assertion

valid?

• Boolean -

Interface Definition: Authorisation

Input

Illustrative

Action

Calling

Component

Called

Component

Name of the

functionality

Parameters Prerequisite

―Restricted

Discovery/

Look-up‖

Use Cases

IoT Service

Resolution

Authorisation authorize:

check if the

assertion

allows to

perform the

operation on

the resource

Assertion

Resource

ActionType

Output

Functionality

Output

Impacted

Components

Return value Exception

is the access

allowed?

• Boolean -

Interface Definition: Pseudonymisation

createPseudonym

Input
Illustrative
Action

Calling

Component

Called

Component

Name of the

functionality

Parameters Prerequisite