Internet of Things Architecture

PBL #

Requirement

Type Description^ Rationale^ View^ Perspective^

Functionality

Group

Functional

Component

12 Qualitative

Existing system

hardware shall be

reused to a

maximum.

Decrease the cost and increase the

ROI of the enhanced Control Centre

by maximum reuse of existing

hardware within the system but also

outside (compatibility with existing

parking-enforcement systems, etc.).

(business principle)

none

specific

Evolution and

Interoperability none specific^ none specific^

13 Qualitative

Existing system

software shall be

reused to a

maximum.

Decrease the cost and increase the

ROI of the enhanced Control Centre

by maximum reuse of existing

hardware within the system but also

outside (compatibility with existing

parking-enforcement systems, etc.).

(business principle)

none

specific

Evolution and

Interoperability none specific^ none specific^

14 View

Parking White List is

provided by the

system.

In order to facilitate all the new

envisaged usages (PBL for time

parker and resident parker, as well

as RBL for the parking enforcement)

the Control Centre needs to

maintain and provide access to a

Parking White List

Information none Virtual Entity Virtual Entity

Repository