The dynamic behavior of a data dissemination protocol for network programming at scale
SenSys '04 Proceedings of the 2nd international conference on Embedded networked sensor systems
Secure code distribution in dynamically programmable wireless sensor networks
Proceedings of the 5th international conference on Information processing in sensor networks
Securing the deluge Network programming system
Proceedings of the 5th international conference on Information processing in sensor networks
A Practical Study of Transitory Master Key Establishment ForWireless Sensor Networks
SECURECOMM '05 Proceedings of the First International Conference on Security and Privacy for Emerging Areas in Communications Networks
Sluice: Secure Dissemination of Code Updates in Sensor Networks
ICDCS '06 Proceedings of the 26th IEEE International Conference on Distributed Computing Systems
Security analysis of a dynamic program update protocol for wireless sensor networks
IEEE Communications Letters
Secure and efficient dynamic program update in wireless sensor networks
Security and Communication Networks
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In 2008, Das and Joshi proposed a new dynamic program update protocol for wireless sensor networks using the orthogonality principle. We identify an inherent flaw in their design and demonstrate that the Das-Joshi scheme is vulnerable to an impersonation attack, in violation of their security claim. We then present a modified scheme to eliminate the security vulnerability.