Greedy perimeter stateless routing (GPSR) is a well-known position-based routing protocol
in mobile ad hoc network (MANET). In GPSR, nodes use periodic beaconing (PB) strategy in …

In mobile ad hoc networks (MANETs), geographical routing provides a robust and scalable
solution for the randomly distributed and unrestricted movement of nodes. Each node …

Geographical routing protocols have received a serious attention due to more advantages
they have in comparison to the conventional routing protocols. They require information …

Position based routing protocols are becoming popular over topology based routing
protocols due to advancement and availability of GPS devices. Most of the existing position …

In mobile ad hoc network there are several routing algorithms, which utilize topology
information to make routing decisions at each node. aim of this paper is to utilize position …

The greedy perimeter stateless routing (GPSR) protocol is a well-known position-based
routing protocol. Data packet routing in position-based routing protocols uses the neighbors' …

Several geographic routing protocols using location information have already been
proposed for ad hoc networks in order to improve performance of ad hoc routing protocols …

Existing position-based unicast routing algorithms, where packets are forwarded in the
geographic direction of the destination, require that the forwarding node knows the positions …

The aim of this research paper is to analyze the performance of Greedy Perimeter Stateless
Routing (GPSR) Protocol in highly dynamic mobile ad hoc networks. Routing of packets in …

Existing position-based routing algorithms, where packets are forwarded in the geographic
direction of the destination, normally require that the forwarding node knows the positions of …