Research
QoS Evaluation of SIP Signalled VoIP Network Routed using MANET Routing Protocols
A Mobile ad hoc network (MANET) is a type of network which consists of group of mobile nodes which are wireless and do not have fixed architecture. The nodes act as a router and depict the nature of dynamism. The three different classification of protocols in MANETS supports different applications. But to support real time applications like voice signalling and video signalling, we require the most efficient protocol that gives the QoS mechanism. Voice and video signalling demand to know the performance of different metrics in the network such as end-to-end delay, overall throughput of network and jitter of the network. This paper works on identifying and analyzing the performance of various protocols like AODV, DSR, OLSR and TORA which would help in fulfilling the mentioned need. Voice over Internet Protocol (VoIP), also known as IP telephony is a class of technologies used to deliver voice and multimedia sessions over internet protocol networks
A Novel Survey Analysis on Energy-Aware Routing Protocols for Manet Applications
MANET system applications in today situation consumes larger amounts of energy, this energy becomes an important parameter and scarce resource in MANETS. This energy consumption has to be reduced and harvested in the communication devices for efficient usage of energy and power .Different energy aware and harvesting strategies have been devised using various protocols to achieve the reduction and minimised usage of the available energy and power resources. This paper surveys and illustrates the differences of various Energy aware Routing Protocol used in MANETS based on the matrices used. These protocols provide some awareness in optimizing the Energy and Power Resources and limit the consumption when nodes are idle. This intern increases the life time of the node and improves the performance widely investigating the energy efficiency protocols for adhoc infrastructure less MANET environment.
