A performance comparison of multi-hop wireless ad hoc network routing protocols
MobiCom '98 Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking
On the minimum node degree and connectivity of a wireless multihop network
Proceedings of the 3rd ACM international symposium on Mobile ad hoc networking & computing
Ad-hoc On-Demand Distance Vector Routing
WMCSA '99 Proceedings of the Second IEEE Workshop on Mobile Computer Systems and Applications
Communication Networks
Connectivity of wireless multihop networks in a shadow fading environment
MSWIM '03 Proceedings of the 6th ACM international workshop on Modeling analysis and simulation of wireless and mobile systems
Performance evaluation and simulations of routing protocols in ad hoc networks
BWAN '06 Proceedings of the 2006 workshop on Broadband wireless access for ubiquitous networking
Hi-index | 0.00 |
In this paper we present a novel technology named Dynamic Relay Handover (DRH) for leveraging DSR and AODV for the benefit of providing a guaranteed network performance. The key points of DRH are the connectivity checking of the existing relay node and the assignment of a new relay node. In simulation of this algorithm based on OPNET Modeler 10.5, the effect of DRH on the network performance and the invulnerability is estimated according to the mostly used network performance indices and some new indices we propose. The simulation results indicate that as a backup relay mode for the paired slot relay, DRH can largely improve the invulnerability of JTIDS, while the extra cost on the network resources is little.