Chapter 15. Protection of external Web resources 337
15.5 Implementation architecture
Since it is part of the assumption that we start from a working environment, it
seems logical that we need to accommodate some changes to make everything
work properly. We define some basic categories to map the complexity of the
scenario we are working and the changes that are necessary to make the new
scope functional. Ideally, those changes have to be minimum, if none. As the
scenarios become more complex, there may be a need for some special
changes in one or two topics, but not all.
15.5.1 General implementation considerations
We define the following criteria to structure the changes in the solution that we
are implementing in this as well as in the other ...