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Handbook of Sustainable Design of Digital Services

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Specifications    ODD#10     ODD#12     ODD#13    

Can the impact of the functionality's coverage be reduced by the technical solution envisaged ?

Recommendation 

A People

A Planet

B Prosperity

Difficulty

*

Priority

Medium

Récurrence

OnUpdate

Tests

Have the alternative technologies been tested?

Precisions

Some functionalities are natively offered by technical components, but these components are very rarely limited to the only desired scope and provide many other functionalities which may not be useful. The fact of being able to reduce a technical component to only really useful inputs is an important Sustainable IT benefit.

Use Case

Impact assessment defines action plan to reduce impact affectd to actors

Additional elements

Operational issues related to the project

Posts

Rule for assessing the level of compliance of the criterion

Assessed = 100 ; Estimated = 50 ; None = 0 / Fonctionnalités

Life cycle

Acquisition

13 other criteria related to the recommendation: Build the scope of the project and validate the relevance of each feature

Recommendation

Product

Are the Sustainable IT requirements included with all product functionalities ?

Recommendation

Product

Is each main or secondary function of the service perceived in terms of its importance in the service ?

Recommendation

Technology

Are all the project requirements (performance, security, accessibility, Sustainable IT) associated with each functionality ?

Recommendation

Product

Are the cases of exclusion of each functionality have been defined and alternatives offered ?

Advice

Product

Is the use for a feature validated in relation to its Sustainable IT impact ?

Recommendation

Product

What alternatives are proposed to deal with a functionality not retained ?

Advice

Product

Are the guidelines of the service not based on the effects of artificial habits ?

Advice

Product

Are user and technical interfaces designed to be efficient from an ICT Sustainable point of view ?

Recommendation

external environment

Are the regulatory aspects of accessibility taken into account ?

Recommendation

external environment

Is the service GDPR compliant ?

Recommendation

external environment

Is the security's level appropriate for the value of my data ?

Advice

technical IT

Are the technical solutions adopted driven by use rather than technical interest ?

Recommendation

technical IT

Is the functional value assessment of each user interaction performed ?