BV.Receipt Printer

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This is a Building Block document

Document icon BV Receipt Printer Version: 0.1 OIAr logo
Document type: Building Block Variant Owner:

S.A.D. Jumelet


Variant Coordinates

Function icon Generic_Function.png

 This Building Block Variant...

... belongs to Working Area:   Unspecified
... is an implementation of Building Block Type:  
... is intended for use in Environment:  

Description

The receipt printer is a facility that delivers a paper receipt to customer that lists the goods they have purchased.

Business purpose

Providing a proof of purchase to customers

Characteristics & indications of usage

...

  • Should be combined with ...

Elements

When designing a facility to implement this function, inclusion of all the following elements is prescribed; either mandatory, optional or explicitly forbidden:

Element Type Prescribed Rationale
Security level 3 mandatory It should not be possible to tamper with proofs of purchase to prevent fraud.

Quality Requirements

When a facility is designed according to this architectural recipe, it must/will satisfy the following Quality Requirements. This is the responsibility of the infrastructure designer. Note that because of the specified Elements (either the mandatory Elements and any applied optional Elements), some of these Requirements might automatically be satisfied.


QA Group Quality Attribute Value
Flexibility Adaptability C
Scalability NS
Maintainability Manageability High
Accountability PP
Reliability Availability Medium
Integrity High


Used by pattern(s)

Below is shown which Pattern Variant(s) (if any) currently use this Building Block Variant:

Semantic query

No Pattern Variant based on this Building Block Variant (yet)

Facility Implementation Blueprint(s)

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