AWS

  3 

 estimated cost and benefits and

 cloud implementation 

(Teong Chin Fong)

 Estimated cost

Server Virtualization  & Infrastructure upgrade

operating system :Window server with SQL enterprise

Vcpu : 4+upgrade=8

Memory (GiB) :64 +upgrade =128 (package=228, so auto upgrade to 228)

Price strategy = On-Demand Instances (ordering spike that happens in Apr, Nov and Dec period.)

Total =4,223.78 USD

Cloud storage and data management 

Storage for each EC2 instance: General Purpose SSD

Storage amount:228

Total:26.88 USD

Identity verification management (cognito)

Number of monthly active users (MAU)：50000

Advanced security features：enable

Total：3,241.75 USD（When purchase aws product ,you will get some product free forever, so we only need to purchase EC2, so we can get cognito for free. But cognito only provide 50000 active user for free .If more than 50000,additional fees will be required){The online ordering portal has 25,000 registered distributors, peak hour 35,000, so enough}

ommunication services with register(AWS Lambda/Amazon SNS)

（When purchase aws product ,you will get some product free forever, so we only need to purchase EC2, so we can get AWS Lambda &SNS for free. But Lambda & SNA only provide 1 million free request  and 1 million  publises for free .If more than 1million ,additional fees will be required)

  

Product
Server Virtualization  + Infrastructure upgrade	4,227.38 USD
Cloud storage and data management	26.88 USD
Cognito	free
Lambda & SNS	free
Total	4,254.26USD

Product
Server Virtualization  + Infrastructure upgrade	4,227.38 USD
Cloud storage and data management	26.88 USD
Cognito	free
Lambda & SNS	free
Total	4,254.26USD

the benefits for cloud implementation

Faster Time to market

Simply log in and use for the applications anywhere, and anytime
Location independence
Cloud enable you to provision and deploys a server in minutes
AWS is a strong stable platform.It has been 27 years since it establishment in july 1994. Many companies are using AWS products ,so AWS method of operation will be closer to the public

Improve reliability

implementing data backup and disaster recovery are typically much easier, more affordable, and less disruptive in the cloud than on-premises.
All users who can buy AWS are provided with free teaching courses or video teaching ,so employees can easily operate AWS