Dirk Westhoff

Concealed Data Aggregation for Reverse Multicast Traffic in Sensor Networks: Encryption, Key Distribution, and Routing Adaptation

Dirk Westhoff, J. Girão, Mithun Acharya · IEEE Transactions on Mobile Computing · 2006 · 234 citations

Engineering, Data Aggregation, Information Security +23

CDA: concealed data aggregation for reverse multicast traffic in wireless sensor networks

J. Girão, Dirk Westhoff, Markus Schneider · 2005 · 228 citations

Engineering, Data Aggregation, Aggregation Functions +20

Public Key Based Cryptoschemes for Data Concealment in Wireless Sensor Networks

Einar Mykletun, João Girão, Dirk Westhoff · 2006 IEEE International Conference on Communications · 2006 · 159 citations

Engineering, Information Security, Cryptographic Technology +18

TinyPEDS: Tiny persistent encrypted data storage in asynchronous wireless sensor networks

João Girão, Dirk Westhoff, Einar Mykletun et al. · Ad Hoc Networks · 2006 · 98 citations

Engineering, Tiny Persistent, Encrypted Storage +9

Cross-layer privacy enhancement and non-repudiation in vehicular communication

Frederik Armknecht, Andreas Festag, Dirk Westhoff et al. · MADOC (University of Mannheim) · 2007 · 98 citations