Free Architecture-Specialist-11 Exam Dumps

What is NOT a best practice for Mobile Application Architecture: transactions & granularity?

A. Have long synchronizations in a single transactio
B. Better UX as app does not need to sync all the tim
C. Is prepared for constant offline or device standby
D. Ensure order and sync granularit
E. Sync incrementally by entity with partial commi
F. This way O synchronizations is prepared for constant interruptions and allow retries without repeating the entire synchronization from the start.

Correct Answer:A

In which Architecture Canvas layer do you expect to have a higher reusability rate?

Correct Answer:C

Which is not a reason you should use Architecture Canvas?

Correct Answer:A

_API module is for

A. Logic to Synchronize data in CS's with an external syste
B. Isolating this logic makes the CS completely system agnostic and it's easier to decouple or replace the external system.
C. A BL becomes a Calculation Engine if it performs complex calculations, (e.
D. an invoice calculation engine or an insurance simulator). Engines are usually subject to versions.
E. Technical wrapper to expose an API to External consumers, keeping core services system agnostic and supporting multiple versions of the API.
F. Reusable Core Services with public entities, actions, and blocks.
G. Isolated Business Logic (Actions) or Core Widgets (blocks), to manage complexity,composition or to have its own lifecycle.

Correct Answer:C