Difference between SAP cloud and HANA cloud.

Hi All,

I have an experience in SAP PI.

I have gone through the below blog series Part 1 to 7.

Understanding HANA Cloud Integration (HCI) - Application Edition Learning Series - Part 1

Also read some articles on SAP HCI.

Then I got few questions :

1. What is the difference between SAP cloud and HANA cloud ?

2. is there any specific reason to name as "SAP HANA Cloud Integration" then the "SAP Cloud Integration" ?

Regards,

Sree.