Highly dynamic Destination-Sequenced Distance-Vector routing (DSDV) for mobile computers
SIGCOMM '94 Proceedings of the conference on Communications architectures, protocols and applications
Proceedings of the 10th international conference on Architectural support for programming languages and operating systems
Ad-hoc On-Demand Distance Vector Routing
WMCSA '99 Proceedings of the Second IEEE Workshop on Mobile Computer Systems and Applications
A delay-tolerant network architecture for challenged internets
Proceedings of the 2003 conference on Applications, technologies, architectures, and protocols for computer communications
The changing usage of a mature campus-wide wireless network
Proceedings of the 10th annual international conference on Mobile computing and networking
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
Using redundancy to cope with failures in a delay tolerant network
Proceedings of the 2005 conference on Applications, technologies, architectures, and protocols for computer communications
Erasure-coding based routing for opportunistic networks
Proceedings of the 2005 ACM SIGCOMM workshop on Delay-tolerant networking
Pocket switched networks and human mobility in conference environments
Proceedings of the 2005 ACM SIGCOMM workshop on Delay-tolerant networking
Model T: an empirical model for user registration patterns in a campus wireless LAN
Proceedings of the 11th annual international conference on Mobile computing and networking
Analysis of a campus-wide wireless network
Wireless Networks
Evaluating Next-Cell Predictors with Extensive Wi-Fi Mobility Data
IEEE Transactions on Mobile Computing
WICON '06 Proceedings of the 2nd annual international workshop on Wireless internet
Delay-tolerant networking: an approach to interplanetary Internet
IEEE Communications Magazine
Proceedings of the 9th ACM international symposium on Mobile ad hoc networking and computing
Proceedings of the 1st ACM SIGMOBILE workshop on Mobility models
E-Scheme in Delay-Tolerant Networks
APNOMS '08 Proceedings of the 11th Asia-Pacific Symposium on Network Operations and Management: Challenges for Next Generation Network Operations and Service Management
An optimal probabilistic forwarding protocolin delay tolerant networks
Proceedings of the tenth ACM international symposium on Mobile ad hoc networking and computing
On the implications of routing metric staleness in delay tolerant networks
Computer Communications
A geo-location based opportunistic data dissemination approach for MANETs
Proceedings of the 4th ACM workshop on Challenged networks
Selective Message Forwarding in Delay Tolerant Networks
Mobile Networks and Applications
A relay node selection technique for opportunistic routing in mobile ad hoc networks
APCC'09 Proceedings of the 15th Asia-Pacific conference on Communications
Probabilistic routing using contact sequencing in delay tolerant networks
COMSNETS'10 Proceedings of the 2nd international conference on COMmunication systems and NETworks
An empirical analysis of serendipitous media sharing among campus-wide wireless users
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
A case study of participatory data transfer for urban temperature monitoring
W2GIS'11 Proceedings of the 10th international conference on Web and wireless geographical information systems
Reality vs emulation: running real mobility traces on a mobile wireless testbed
HotPlanet '11 Proceedings of the 3rd ACM international workshop on MobiArch
Practical routing in a cyclic MobiSpace
IEEE/ACM Transactions on Networking (TON)
A Battery-Aware Algorithm for Supporting Collaborative Applications
Mobile Networks and Applications
Wireless networks in emergency management
Proceedings of the first ACM international workshop on Practical issues and applications in next generation wireless networks
Study on the effect of network dynamics on opportunistic routing
ADHOC-NOW'12 Proceedings of the 11th international conference on Ad-hoc, Mobile, and Wireless Networks
Resilience and security of opportunistic communications for emergency evacuation
Proceedings of the 7th ACM workshop on Performance monitoring and measurement of heterogeneous wireless and wired networks
Discovering periodic patterns of nodal encounters in mobile networks
Pervasive and Mobile Computing
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Traditional mobile ad hoc network (MANET) routing protocols assume that contemporaneous end-to-end communication paths exist between data senders and receivers. In some mobile ad hoc networks with a sparse node population, an end-to-end communication path may break frequently or may not exist at anytime. Many routing protocols have been proposed in the literature to address the problem, but few were evaluated in a realistic "opportunistic" network setting. We use simulation and contact traces (derived from logs in a production network) to evaluate and compare five existing protocols: direct-delivery, epidemic, random, PRoPHET, and Link-State, as well as our own proposed routing protocol. We show that the direct delivery and epidemic routing protocols suffer either low delivery ratio or high resource usage, and other protocols make tradeoffs between delivery ratio and resource usage.