assess the architecture environment and requirements, in order to design a secure, efficient, and scalable mobile solution on the Salesforce platform that meets the mobility requirements. In my opinion is one of the easiest exams to pass from the Salesforce CTA track. You have to know differences between various mobile architectures (SF1 vs custom app, native vs hybrid vs HTML5) and be able to distinguish which one fits best different described scenarios.
Link: How to Prepare For and PASS Mobile Solutions Architecture Designer Exam
via salesforcememo.com
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