A REVIEW: SECURE ROUTING PROTOCOLS FOR MOBILE ADHOC NETWORKS (MANETs)
K. Sagar · Journal of Critical Reviews · 2020
Mobile Ad-hoc Network is a multi-hop wireless networking of mobile nodes that have restricted resources by the conditions of battery life, memory, and processing power. The stream of traffic to the receiver nodes that are beyond the reach of sender devices will be routed by intermediate nodes. The routing in the MANETs is distinct from the traditional broadcasting network because the nodes not just serve as end machines although serve as routers. Because of the resource limitation of the nodes, the routing protocols for MANETs will need to be light-weight and presume a reliable environment. Protection in the Mobile Ad-hoc Network is a huge task since there is no centralized authority that can monitor the specific nodules that operate in the network. The attacks may also come from the outside and inside the network. This attack may result in either denial of services or misdirection of data traffic.This study organizes a safe and secure routing protocol in MANET and also examining the currently suggested method of alleviating such attacks. MANET routing protocols sent data packets to another node, certain intermediate nodule obtains valuable information about packets and sometimes cannot route the packet to the next node. Several nodes may change the contents of packets throughout the data transfer session. So that every single node can influence the initial data.