SPINS: security protocols for sensor networks
Proceedings of the 7th annual international conference on Mobile computing and networking
A two-tier data dissemination model for large-scale wireless sensor networks
Proceedings of the 8th annual international conference on Mobile computing and networking
GHT: a geographic hash table for data-centric storage
WSNA '02 Proceedings of the 1st ACM international workshop on Wireless sensor networks and applications
Wireless sensor networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
A key-management scheme for distributed sensor networks
Proceedings of the 9th ACM conference on Computer and communications security
Resilient Data-Centric Storage in Wireless Ad-Hoc Sensor Networks
MDM '03 Proceedings of the 4th International Conference on Mobile Data Management
Establishing pairwise keys in distributed sensor networks
Proceedings of the 10th ACM conference on Computer and communications security
A Bidding Protocol for Deploying Mobile Sensors
ICNP '03 Proceedings of the 11th IEEE International Conference on Network Protocols
Data Dissemination with Ring-Based Index for Wireless Sensor Networks
ICNP '03 Proceedings of the 11th IEEE International Conference on Network Protocols
Multi-dimensional range queries in sensor networks
Proceedings of the 1st international conference on Embedded networked sensor systems
Proceedings of the 1st international conference on Embedded networked sensor systems
Toward resilient security in wireless sensor networks
Proceedings of the 6th ACM international symposium on Mobile ad hoc networking and computing
TSAR: a two tier sensor storage architecture using interval skip graphs
Proceedings of the 3rd international conference on Embedded networked sensor systems
On supporting distributed collaboration in sensor networks
MILCOM'03 Proceedings of the 2003 IEEE conference on Military communications - Volume II
A Scalable Security Framework for Reliable AmI Applications Based on Untrusted Sensors
WWIC 2009 Proceedings of the 7th International Conference on Wired/Wireless Internet Communications
Online data storage using implicit security
Information Sciences: an International Journal
On demand radio frequency identification based vehicle tracking system
International Journal of Business Information Systems
WD'09 Proceedings of the 2nd IFIP conference on Wireless days
Security and privacy in emerging wireless networks
IEEE Wireless Communications
Improving security in WMNs with reputation systems and self-organizing maps
Journal of Network and Computer Applications
Energy-efficient and secure in-network storage and retrieval for WSNs: an adaptive approach
The Journal of Supercomputing
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Sensor networks have been an attractive platform for pervasive computing and communication. However, they are vulnerable to attacks if deployed in hostile environments. The past research of sensor network security has focused on securing information in communication, but how to secure information in storage has been overlooked. Meanwhile, distributed data storage and retrieval have become popular for efficient data management in sensor networks, which renders the absence of schemes for securing stored information to be a more severe problem. Therefore, we propose three evolutionary schemes, namely, the simple hash-based (SHB) scheme, the enhanced hash-based (EHB) scheme, and the adaptive polynomial-based (APB) scheme, to deal with the problem. All the schemes have the properties that only authorized entities can access data stored in the sensor network, and the schemes are resilient to a large number of sensor node compromises. The EHB and the APB schemes do not involve any centralized entity except for a few initialization or renewal operations, and thus support secure, distributed data storage and retrieval. The APB scheme further provides high scalability and flexibility, and hence is the most suitable among the three schemes for real applications. The schemes were evaluated through extensive analysis and TOSSIM-based simulations.