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
Mobility modeling in wireless networks: categorization, smooth movement, and border effects
ACM SIGMOBILE Mobile Computing and Communications Review
Publish/Subscribe Tree Construction in Wireless Ad-Hoc Networks
MDM '03 Proceedings of the 4th International Conference on Mobile Data Management
Peer-to-Peer Spatial Queries in Sensor Networks
P2P '03 Proceedings of the 3rd International Conference on Peer-to-Peer Computing
Ekta: An Efficient DHT Substrate for Distributed Applications in Mobile Ad Hoc Networks
WMCSA '04 Proceedings of the Sixth IEEE Workshop on Mobile Computing Systems and Applications
TinyDB: an acquisitional query processing system for sensor networks
ACM Transactions on Database Systems (TODS) - Special Issue: SIGMOD/PODS 2003
The message delay in mobile ad hoc networks
Performance Evaluation - Performance 2005
ProcessingWindow Queries in Wireless Sensor Networks
ICDE '06 Proceedings of the 22nd International Conference on Data Engineering
Search-and-Discover in Mobile P2P Network Databases
ICDCS '06 Proceedings of the 26th IEEE International Conference on Distributed Computing Systems
Performance modeling of epidemic routing
Computer Networks: The International Journal of Computer and Telecommunications Networking
Mobile Peer-to-Peer Data Dissemination with Resource Constraints
MDM '07 Proceedings of the 2007 International Conference on Mobile Data Management
Multimedia traffic information in vehicular networks
Proceedings of the 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
Improving data dissemination in MANET
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
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In this paper we study in-network query processing in disconnected mobile environments, where both ad-hoc communication and infrastructure communication are available. Depending on how the infrastructure is utilized, various query-processing schemes are classified. Analytical models are developed to compute the average delay and the average energy consumption for each of these schemes. Based on the analytical models, the query processing schemes are compared under various environment conditions. It is found that none of the studied schemes is optimal in all the conditions. Therefore the paper provides a method that allows the optimal scheme to be chosen for a given set of environmental conditions.