Load Balancing Technique in SOA -- VN and Performance Analysis

Network Virtualization has helped in achieving the most complex tasks when it comes to Quality-of-Service (QoS) provisioning to all the end-users. In our paper we are trying to show the efficient way to allocate fixed-capacity network services in the VNs when multiple service requests are handled over the Wide Area Virtual Network (WAVN), and thereby maintaining the QoS issues associated with it. Through simulations, we are trying to emulate the scenario constrained by certain properties and their values to understand our algorithmic perspective in achieving the most optimal performance of a virtual network in a NV environment.