MobiHoc '01 Proceedings of the 2nd ACM international symposium on Mobile ad hoc networking & computing
SPINS: security protocols for sensor networks
Wireless Networks
A key-management scheme for distributed sensor networks
Proceedings of the 9th ACM conference on Computer and communications security
Random Key Predistribution Schemes for Sensor Networks
SP '03 Proceedings of the 2003 IEEE Symposium on Security and Privacy
A pairwise key pre-distribution scheme for wireless sensor networks
Proceedings of the 10th ACM conference on Computer and communications security
Establishing pairwise keys in distributed sensor networks
Proceedings of the 10th ACM conference on Computer and communications security
LEAP: efficient security mechanisms for large-scale distributed sensor networks
Proceedings of the 10th ACM conference on Computer and communications security
Location-based pairwise key establishments for static sensor networks
Proceedings of the 1st ACM workshop on Security of ad hoc and sensor networks
SeRLoc: secure range-independent localization for wireless sensor networks
Proceedings of the 3rd ACM workshop on Wireless security
Establishing pairwise keys in distributed sensor networks
ACM Transactions on Information and System Security (TISSEC)
A pairwise key predistribution scheme for wireless sensor networks
ACM Transactions on Information and System Security (TISSEC)
Security for Wireless Ad--hoc Networks
Security for Wireless Ad--hoc Networks
Group-based key pre-distribution in wireless sensor networks
Proceedings of the 4th ACM workshop on Wireless security
A survey of key management schemes in wireless sensor networks
Computer Communications
Key Predistribution Schemes for Sensor Networks Using Finite Plane Geometry
IEICE - Transactions on Information and Systems
A lightweight key establishment scheme for wireless sensor networks
NTMS'09 Proceedings of the 3rd international conference on New technologies, mobility and security
Multihop-Based key management in hierarchical wireless sensor network
GPC'12 Proceedings of the 7th international conference on Advances in Grid and Pervasive Computing
Hi-index | 0.00 |
In this paper we propose a location aware approach for key management in sensor networks. As a result, this approach not only provides for better connectivity of sensor nodes in the network but also provides for containment of node compromise. This approach which we call as location dependent key (LDK) management does not require any knowledge about the deployment of sensor nodes. LDK starts off with loading a random set of keys on each sensor node prior to deployment. The actual keys are then derived from this set after the sensor nodes are deployed. LDK also allows for additions of sensor nodes to the network at any point in time. We study the proposed scheme in detail using simulations. The proposed scheme is also compared with some existing key management schemes designed for sensor networks.