Exam AWS Certified Solutions Architect - Professional topic 1 question 184 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Professional

Question #: 184
Topic #: 1

[All AWS Certified Solutions Architect - Professional Questions]

Cognito Sync is an AWS service that you can use to synchronize user profile data across mobile devices without requiring your own backend. When the device is online, you can synchronize data.
If you also set up push sync, what does it allow you to do?

A. Notify other devices that a user profile is available across multiple devices
B. Synchronize user profile data with less latency
C. Notify other devices immediately that an update is available
D. Synchronize online data faster

Show Suggested Answer

Suggested Answer: C 🗳️
Cognito Sync is an AWS service that you can use to synchronize user profile data across mobile devices without requiring your own backend. When the device is online, you can synchronize data, and if you have also set up push sync, notify other devices immediately that an update is available.
Reference:
http://docs.aws.amazon.com/cognito/devguide/sync/

by Joeytechn9t at May 19, 2020, 2:09 p.m.

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Comments

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amministrazione

10 months, 2 weeks ago

C. Notify other devices immediately that an update is available

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cldy

3 years, 5 months ago

C correct.

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challenger1

3 years, 6 months ago

My Answer: C The question probably won't come up, as AppSync is used now instead of Cognito Sync.

upvoted 2 times

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viet1991

3 years, 8 months ago

C. Explanation: Cognito Sync is an AWS service that you can use to synchronize user profile data across mobile devices without requiring your own backend. When the device is online, you can synchronize data, and if you have also set up push sync, notify other devices immediately that an update is available. http://docs.aws.amazon.com/cognito/devguide/sync/

upvoted 1 times

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newme

3 years, 8 months ago

It's recommended to use AWS AppSync now

upvoted 4 times

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Joeytechn9t

3 years, 9 months ago

Answer C https://docs.aws.amazon.com/cognito/latest/developerguide/cognito-sync.html

upvoted 1 times

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