A transport layer approach for achieving aggregate bandwidths on multi-homed mobile hosts
Proceedings of the 8th annual international conference on Mobile computing and networking
MAR: a commuter router infrastructure for the mobile Internet
Proceedings of the 2nd international conference on Mobile systems, applications, and services
Routing in multi-radio, multi-hop wireless mesh networks
Proceedings of the 10th annual international conference on Mobile computing and networking
Improving loss resilience with multi-radio diversity in wireless networks
Proceedings of the 11th annual international conference on Mobile computing and networking
Reliable Packet Transmissions in Multipath Routed Wireless Networks
IEEE Transactions on Mobile Computing
Comparison of multimedia delivery scenarios using parallel wireless links and path diversity
Mobile Networks and Applications
Analysis of multipath Routing-Part I: the effect on the packet delivery ratio
IEEE Transactions on Wireless Communications
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It is an important issue to provide resilient services in wireless networks where frequent frame errors are observed. In this paper, we propose a p-persistent frame replication scheme for resilient services in multi-radio wireless networks. In the p-persistent frame replication scheme, packets are transmitted over the primary link and the packets are redundantly sent over the secondary link with probability p. In addition, cooperative retransmission is devised to minimize the overhead in retransmission. Analytical expressions for the reliability, latency, and redundancy in the p-persistent frame replication scheme are derived and validated by extensive simulations. We also develop a binary search algorithm to obtain the optimal p to minimize the redundancy while satisfying the given latency and reliability requirements.