____________ is a fast, flexible, fully managed push messaging service.

____________ is a fast, flexible, fully managed push messaging service.
A .  Amazon SNS
B .  Amazon SES
C .  Amazon SQS
D .  Amazon FPS

View Answer

Answer: A

Explanation:

Amazon Simple Notification Service (Amazon SNS) is a fast, flexible, fully managed push messaging service. Amazon SNS makes it simple and cost-effective to push to mobile devices such as iPhone, iPad, Android, Kindle Fire, and internet connected smart devices, as well as pushing to other distributed services.

Reference: http://aws.amazon.com/sns/?nc1=h_l2_as