4 ms·
Because IBM was there 20 years ago and not only left behind a pure-IBM stack, but got their RUP requirements written into the policy manual as a barrier to entr
by fatbird 6y ago
Because IBM was there 20 years ago and not only left behind a pure-IBM stack, but got their RUP requirements written into the policy manual as a barrier to entry for any non-IBM vendor to take over.