 Abstract: Invention of new electronic devices in this technology driven-world has been setting a new scale for faster reach in terms of utilization and communication. The imperfection in the System on Chip (SoC) lead to an innovation of Network on Chip (NoC) that elucidates the communication defects and thereby set a new path for the researchers to enhance the network connectivity. Nature is an inspiration for most of the technologies invented by the researchers. In this paper, we have dealt the existing physical flows and future difficulties with Reliable Reconfigurable Real-Time Operating System (R3TOS) as a software interface with NoC with the proposed customized topology of Transmission Rate based Topology Design using Dolphin Echolocation (TRTD-DE) algorithm. Echolocation is biological scanning system that used by dolphins for movement and chasing the prey. The above ability along with Data flow pipelining (DFP) constructs the customized topology that process the parallel flow of data in order with the availability of the input data. The topology effectively increases the performance due to the clustering phenomena. The algorithm greatly reduces the latency period which is the significant of the topology and increases the throughput. The objectives of the research in the reduction of transmission rate and energy utilization are tested with different multimedia benchmark applications. The transmission ratereduced to average of 41.39% while average of energy consumption reduced to 31.9%.