VPC & Public Cloud Optimal Performance in Cloud Environment

Abstract

Although cloud computing as a concept has gained widespread acceptance, the security measures used inside the cloud environment remain crucial. Many dif-ferent methods exist now help safeguard data on the cloud. The Virtual Private Cloud (VPC) service from Amazon is what makes Elastic Compute Cloud (EC2) operate from a networking perspective. A VPC is a virtual private net-work (VPN) in which EC2 instances and other AWS network resources can be located. A Virtual Private Network (VPC) is similar to a regular network in that it consists of a set of IP addresses. Using a virtual private network (VPN) in the cloud is a safe and reliable method for sending data across a public cloud. The public and private clouds may be kept distinctly separate with the use of virtual private clouds. Availability zones are essentially comparable to smaller physical locations like data centres, and only one availability zone may host a given subnet. In this article, we'll go through the Virtual Private Network (VPC) ideas, their components, explain performance metrics differ-ences between public cloud and Virtual Private Cloud (VPC) environments based on several factors.