Performance Evaluation of TCP Variants under Mobility Based Anchor Point Node (APN) Hybrid Network

The priority of scientists and researchers is to provide guaranteed communication everywhere. Different strategic methodologies and schemes have been introduced to connect the entire world. The substantial efforts have been made for optimized and fast data delivery so for. TCP plays pivotal role in information-oriented era. Various TCP flavors are proposed for fast and rapid communication. We simulate TCP Variants on our proposed anchor point node (APN) hybrid network. The simulated scenarios are purely mobility-based and meet the realistic situation; as MANET portion of network covers the rural area and wired-cum-wireless cover city and its suburbs. We use DSR protocol for route discovery in MANET portion. Our main focus is to investigate the fairness of TCP Variants on basis of mobility scenarios to evaluate the throughput, good put and end-to- end delay.