GloMoSim: a library for parallel simulation of large-scale wireless networks
PADS '98 Proceedings of the twelfth workshop on Parallel and distributed simulation
Multicast operation of the ad-hoc on-demand distance vector routing protocol
MobiCom '99 Proceedings of the 5th annual ACM/IEEE international conference on Mobile computing and networking
An epidemic model for information diffusion in MANETs
MSWiM '02 Proceedings of the 5th ACM international workshop on Modeling analysis and simulation of wireless and mobile systems
Group Diffie-Hellman Key Exchange Secure against Dictionary Attacks
ASIACRYPT '02 Proceedings of the 8th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Manycast: exploring the space between anycast and multicast in ad hoc networks
Proceedings of the 9th annual international conference on Mobile computing and networking
Multicasting in mobile ad-hoc networks: achieving high packet delivery ratios
CASCON '03 Proceedings of the 2003 conference of the Centre for Advanced Studies on Collaborative research
Exploring Mesh and Tree-Based Multicast Routing Protocols for MANETs
IEEE Transactions on Mobile Computing
Epidemic-based approaches for reliable multicast in mobile ad hoc networks
ACM SIGOPS Operating Systems Review
SOLONet: sub-optimal location-aided overlay network
Wireless Networks
Modified on-demand multicasting routing protocol for ad hoc networks
WSEAS Transactions on Information Science and Applications
Epidemic-based reliable and adaptive multicast for mobile ad hoc networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Encounter-based message propagation in mobile ad-hoc networks
Ad Hoc Networks
A time-critical information diffusion model in vehicle ad hoc networks
Proceedings of the 8th International Conference on Advances in Mobile Computing and Multimedia
Provably-Secure two-round password-authenticated group key exchange in the standard model
IWSEC'06 Proceedings of the 1st international conference on Security
| Hi-index | 0.00 |
Abstract: This work focuses on the requirements of "better than best effort" (high hop-by-hop delivery guarantee) broadcast in highly dynamic mobile multi-hop ad hoc networks (MANETs). Our work is motivated by mission-critical applications such as disaster relief and military operations. This class of applications is characterized by: (1) high delivery guarantee requirements even in the presence of high mobility, and (2) broadcast-style of communication where all nodes are receivers. Extensive simulations conducted on two different platforms show that, as node speeds, network traffic load, and number of senders increase, the performance of existing multicast protocols (exemplified by ODMRP and MAODV) degrade in terms of packet delivery and overhead. In contrast, simple flooding, while clearly not a panacea, performs comparatively well and shows promise as a foundation for more specialized protocols for highly dynamic MANETs of the future.