Company architectures link to old references

[alain2208]

Nearly all references in Company architectures section point on very old article some of them 10 yrs old and 'youngest' 5 yrs old.
could be good to have new infos if available.
very nice job for the conceptual presentation of components.

[donnemartin]

Hi @alain2208 thanks for the feedback!

I feel that many of those links (although older) contain pretty solid information.

Please feel free to suggest alternative links. Pull requests are welcome!

[daniel-zhang0]

@donnemartin would you say that the older links still contain relevant information as well? (not exactly clear on your definition of "solid")