Aggregate in my way: Privacy-preserving data aggregation without trusted authority in ICN

Chang Xu, Lvhan Zhang, Liehuang Zhu, Chuan Zhang, Xiaojiang Du, Mohsen Guizani, Kashif Sharif

Abstract: Highlights•A privacy-preserving data aggregation scheme for dynamic group is proposed.•The proposed scheme achieves (n-k) source anonymity.•The scheme is designed without TA, i.e., it only includes two kinds of entities.•Simulations show the feasibility and efficiency.