High-efficiency video coding (HEVC) encryption has been proposed to encrypt syntax elements for the purpose of encryption. To achieve high security, best our knowledge, almost all existing HEVC algorithms mainly whole video, such that user without permissions cannot obtain any viewable information. However, these meet needs customers who need part information but not full in video. In many case...

Computational models of sufficient quality are indispensable to quantitatively assess aircraft noise reduction measures. Within this study, a multi-level simulation framework is established in order predict the environmental holding approach procedures by coupling from three different domains: flight performance calculation employing base data (BADA), jet engine using software Gasturb and simul...

The article “A novel multi-level evaluation approach for human-coupled IoT applications”, written by Moon Gi Seok, Daejin Park, was originally published electronically on the publisher’s internet portal 25 July 2018 without open access.