Secure Data Aggregation Scheme for Clustered Wireless Sensor Networks

2011 ◽  
Author(s):  
Jiang Hong Guo ◽  
Jian Feng Ma ◽  
Xiu Qiang Wu
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Data Aggregation ◽  
Wireless Sensor ◽  
Secure Data ◽  
Aggregation Scheme ◽  
Secure Data Aggregation

An Efficient and Verifiable Privacy-Preserving Data Aggregation Scheme for Wireless Sensor Networks

2015 ◽  
Vol 742 ◽  
pp. 7-10 ◽  
Author(s):  
Li Jun Yang ◽  
Chao Ding ◽  
Meng Wu
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Data Aggregation ◽  
Wireless Sensor ◽  
Communication Overhead ◽  
Authentication Code ◽  
Secure Data ◽  
Aggregation Scheme ◽  
Secure Data Aggregation ◽  
Save Energy

Data aggregation is an important techniques to save energy consumption in wireless sensor networks. However, the compromised aggregators may forge fake values as the aggregated results of their child nodes. In this paper, we proposed an efficient secure data aggregation scheme to overcome the problem. Integrated with the privacy homomorphism and the aggregate message authentication code techniques, our proposal can provide both end-to-end privacy and data integrity in data aggregation for sensor networks. The performance analysis shows that compared with other existing secure data aggregation schemes, the proposed scheme has remarkable advantages in terms of computation and communication overhead.

Sign in / Sign up

Export Citation Format

Share Document