This seminar report is about “VIRTUAL PRIVATE NETWORK for QUALITY of SERVICE”. In this we review today’s corporate networks and how VPN can be used for corporate networking.These introduce with VPN Technology, its types, and also describe the various components, its need and functioning with its working in detail.
In this we mainly explain the quality of service for virtual private network, so that they explain why quality of service is needed? And its components are described. They provide an introduction to quality of service architecture for VPNs including rich classification, policing, shaping, queuing, and congestion avoidance.
In quality of service how its parameter are reflected from tunnel packets with their types.In this we detail study about its advantages, disadvantages, features dedicated and benefit of the VPN. Also see how data kept secure with help of IP protocol.