SPINS: security protocols for sensor networks
Wireless Networks
Perfectly-Secure Key Distribution for Dynamic Conferences
CRYPTO '92 Proceedings of the 12th Annual International Cryptology Conference on Advances in Cryptology
Secure Aggregation for Wireless Networks
SAINT-W '03 Proceedings of the 2003 Symposium on Applications and the Internet Workshops (SAINT'03 Workshops)
Impact of Network Density on Data Aggregation in Wireless Sensor Networks
ICDCS '02 Proceedings of the 22 nd International Conference on Distributed Computing Systems (ICDCS'02)
A pairwise key pre-distribution scheme for wireless sensor networks
Proceedings of the 10th ACM conference on Computer and communications security
SIA: secure information aggregation in sensor networks
Proceedings of the 1st international conference on Embedded networked sensor systems
The sybil attack in sensor networks: analysis & defenses
Proceedings of the 3rd international symposium on Information processing in sensor networks
TinySec: a link layer security architecture for wireless sensor networks
SenSys '04 Proceedings of the 2nd international conference on Embedded networked sensor systems
An Efficient Pseudo Random Number Generator for Low-Power Sensor Networks
LCN '04 Proceedings of the 29th Annual IEEE International Conference on Local Computer Networks
Establishing pairwise keys in distributed sensor networks
ACM Transactions on Information and System Security (TISSEC)
On the security of group communication schemes based on symmetric key cryptosystems
Proceedings of the 3rd ACM workshop on Security of ad hoc and sensor networks
Interleaved hop-by-hop authentication against false data injection attacks in sensor networks
ACM Transactions on Sensor Networks (TOSN)
Energy-efficient secure pattern based data aggregation for wireless sensor networks
Computer Communications
Using auxiliary sensors for pairwise key establishment in WSN
NETWORKING'07 Proceedings of the 6th international IFIP-TC6 conference on Ad Hoc and sensor networks, wireless networks, next generation internet
Using MDS codes for the key establishment of wireless sensor networks
MSN'05 Proceedings of the First international conference on Mobile Ad-hoc and Sensor Networks
Data-aggregation techniques in sensor networks: a survey
IEEE Communications Surveys & Tutorials
IEEE Communications Magazine
Wireless Personal Communications: An International Journal
Computers and Electrical Engineering
On effective sampling techniques in host-based intrusion detection in tactical MANET
International Journal of Security and Networks
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In wireless sensor networks, compromised sensor nodes can inject false data during both data aggregation and data forwarding. The existing false data detection techniques consider false data injections during data forwarding only and do not allow any change on the data by data aggregation. However, this paper presents a data aggregation and authentication protocol, called DAA, to integrate false data detection with data aggregation and confidentiality. To support data aggregation along with false data detection, the monitoring nodes of every data aggregator also conduct data aggregation and compute the corresponding small-size message authentication codes for data verification at their pairmates. To support confidential data transmission, the sensor nodes between two consecutive data aggregators verify the data integrity on the encrypted data rather than the plain data. Performance analysis shows that DAA detects any false data injected by up to compromised nodes, and that the detected false data are not forwarded beyond the next data aggregator on the path. Despite that false data detection and data confidentiality increase the communication overhead, simulation results show that DAA can still reduce the amount of transmitted data by up to 60% with the help of data aggregation and early detection of false data.