A Bit everyday A Byte every week
Introduction to Cognito and its usage and operational mechanism
Amazon Cognito : When traffic comes in, identity verification must be done first to confirm access to AWS cloud resources.
Introduction to SNS and its usage and operational mechanism
Used for sending SMS or E-mail as well as push notifications: Simple Notification Service
Cost management methods under single account and multi-account configurations
Using the AWS Pricing Calculator , you can estimate the cost of cloud architecture through a data center perspective.
Introduction to Kinesis, EMR and Redshift usage and operational mechanism
Used for big data architecture
Introduction to API Gateway and its usage and operational mechanism
As the “front door” for applications to access data, business logic, or functionality from backend services.
When using API Gateway, you can create RESTful APIs and WebSocket APIs to enable real-time bidirectional communication applications.
API Gateway supports containerized, serverless workloads, and web applications.
Introduction to Lambda and its usage and operational mechanism
Uploading the program to the Lambda service enables quick activation when network packets are sent in for request access, achieving a pay-as-you-go model.
Introduction to AWS Security Architecture
In cloud services, enterprises use a large number of accounts, which causes fragmentation in architecture and security, increasing management difficulty.
