Cloud Integration Flashcards
1
Q
SQS (Simple Queue Service)
A
Oldest AWS offering
Decouple applications
2
Q
Which service is used to decouple applications?
A
SQS
3
Q
What happens when consumers read messages by producers in SQS?
A
They are deleted
4
Q
SQS FIFO Queue
A
Messages are read in order
5
Q
Amazon Kinesis
A
Real-time big data streaming
6
Q
SNS (Simple Notification Service)
A
Sends messages to “subscribers_
7
Q
SNS Basic idea
A
Event publishers send message to one SNS Topic
Event Subscribers receive all messages. (Email, Text, etc.)
8
Q
Amazon MQ
A
Used for open protocols like MQTT, STOMP, Openwire, etc.
