Towards Time-Bound Hierarchical Key Management in Cloud Computing. - Tsu-Yang Wu; Chengxiang Zhou; Eric Ke Wang; Jeng-Shyang Pan 001; Chien-Ming Chen 001 (ECC (1), 2014)

Towards Time-Bound Hierarchical Key Assignment for Secure Data Access Control. - Tsu-Yang Wu; Chengxiang Zhou; Chien-Ming Chen 001; Eric Ke Wang; Jeng-Shyang Pan 001 (MISNC, 2014)