Abstract

With the advancement in cellular technologies many solutions were\nproposed for reducing the power consumption of the mobile devices to resolve\nthe issues of low battery power and mobility management. An attempt has been\nmade in the designed scenario for the same. Different routing algorithms,\nenergy models, battery models and modulation schemes are proposed and\ncompared to justify the title. The conventions of node types used are base,\nmobile and relay.CBR traffic and point to point links are used to connect the\nnodes. To increase the spectrum of the signal CDMA is used in between RN and\nBS and OFDMA in between BS and MS. The concept of relay is added to increase\nthe transmission range, when the nodes are in mobility and is not reachable to\nthe base station. The amount of energy utilized is measured for both relay and\nnon relay node network.The configuration and .stat file are used to do the\ncomparison. Dymo (Dynamic Manet on demand routing protocol) is a unicast\nadvanced algorithm which is dynamic in nature and route discovery is explored\nin the direction of destination node, rather than flooding the packets in all\ndirections as is the case in AODV. This could act as a reason for the\nconsumption of less power in mobile nodes of Dymo when compared to other\nrouting algorithms.