Effective erasure codes for reliable computer communication protocols
ACM SIGCOMM Computer Communication Review
Tracking Highly Mobile Endpoints
WOWMOM '01 Proceedings of the 4th ACM international workshop on Wireless mobile multimedia
Wearable Computers as Packet Transport Mechanisms in Highly-Partitioned Ad-Hoc Networks
ISWC '01 Proceedings of the 5th IEEE International Symposium on Wearable Computers
A delay-tolerant network architecture for challenged internets
Proceedings of the 2003 conference on Applications, technologies, architectures, and protocols for computer communications
Probabilistic routing in intermittently connected networks
ACM SIGMOBILE Mobile Computing and Communications Review
Routing in a delay tolerant network
Proceedings of the 2004 conference on Applications, technologies, architectures, and protocols for computer communications
Adaptive Routing for Intermittently Connected Mobile Ad Hoc Networks
WOWMOM '05 Proceedings of the Sixth IEEE International Symposium on World of Wireless Mobile and Multimedia Networks
Erasure-coding based routing for opportunistic networks
Proceedings of the 2005 ACM SIGCOMM workshop on Delay-tolerant networking
Spray and wait: an efficient routing scheme for intermittently connected mobile networks
Proceedings of the 2005 ACM SIGCOMM workshop on Delay-tolerant networking
Network coding for efficient communication in extreme networks
Proceedings of the 2005 ACM SIGCOMM workshop on Delay-tolerant networking
From contacts to graphs: pitfalls in using complex network analysis for DTN routing
INFOCOM'09 Proceedings of the 28th IEEE international conference on Computer Communications Workshops
Replication routing in DTNs: a resource allocation approach
IEEE/ACM Transactions on Networking (TON)
Know thy neighbor: towards optimal mapping of contacts to social graphs for DTN routing
INFOCOM'10 Proceedings of the 29th conference on Information communications
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Reliable transmission in Intermittently Connected Mobile Networks (ICMNs) is a challenging work because the effective and reliable connection between the source and the destination can not be sustained. To reliably hand over data packets to the destination, many dissemination-based routing protocols are proposed. Dissemination-based routing protocols assure nodes including intermediate nodes and destinations have more chances to receive packets, which will increase the probability that the packets can be correctly received by the destination. However, the existing error recovery mechanisms in network layer use the simple CRC to check the data packets independently, and discard the error packets even if one correct packet can be obtained from more than one partly error packets. In this paper, first we propose a novel Network layer Error Recovery method (abbreviated as NER) based on Forward Error Correction (FEC). NER divides a data packet into Reed Solomon (RS) blocks and insert redundancy to each block. So the intermediate nodes and destinations can recover a correct data packet from multiple partially error copies of the same packet. Then we propose a novel routing protocol named NER-DRP based on the Epidemic routing and NER, which can improve the performance of ICMNs in terms of delivery ratio, end-to-end delay and count of hops.