A new application is to be developed to help manage production orders. About 8000 users will be using the app, about 1000 of them concurrently. The app must run on mobile devices and plant managers themselves will be maintaining the app.
Which solutions should be used for the placeholder "1" in the attached diagram? Note: There are 2 correct answers to this question.

Marla
3 months agoTaryn
3 months agoYuki
3 months agoGerald
4 months agoAnnice
4 months agoIsadora
4 months agoJennie
4 months agoJenise
4 months agoArletta
5 months agoJestine
5 months agoRyann
5 months agoLing
5 months agoRonny
5 months agoMila
5 months agoHarris
1 year agoArthur
1 year agoLuann
1 year agoHailey
1 year agoWalker
1 year agoAmina
1 year agoLeslee
1 year agoBettyann
1 year agoKris
1 year agoCaprice
1 year agoYuette
1 year agoMari
1 year agoPansy
1 year agoElouise
1 year agoElza
1 year agoAshton
1 year ago