Current Internet Architecture Comparison with NDN based on TCP/IP

Abstract

Over time number of people using internet has escalated. The primary reason of the internet has been
revised. To deal with this drastic trade, network architecture has to be redesigned thinking about future developments.
The future architecture of internet can be advanced best after scrutinizing numerous points of present day internet
architecture. For this reason observe of strengths and weaknesses of existing architecture will guide the freshmen to build
a strong future architecture of internet. This paper represents comparative take a look at of TCP/IP version of current
architecture and Name Data networking (NDN) method of content Centric networking of proposed model. This paper
discusses fundamental points including processes to current and future architectural version, Packet formats and
differences in security mechanisms of these models