Internet of Things Architecture

Create
Physical-
Entity View

Create IoT

Context View

Requirement process

-- Domain-
model
analysis

Threat

analysis

Requirements

engineering

Choose

tactics

Make

design

choices

Views

mapping

of

require-

ments

Derive

functional

view

Derive

information

view

Derive

operation-

al and

deploy-

ment view

and how

these

entities

relate to

each other

and what is

to be done

with them

(sensing of

properties,

..)

Require-
ment
process

Threat

analysis

Overview of

Physical

Entities and

the basic

relation-

ships of

said

Entities.

Overview of

entities in the

system and

how they

interact.

Definition of

system

borders.

Require-

ments Input for Input for Minimum