Regular Papers
By P. Jiang et al.
The article surveys the state-of-the-art literature on network function outsourcing, with a special focus on privacy and security issues.
By S. R. Kadiri, P. Alku, and B. Yegnanarayana
This article reviews signal processing approaches
used for extraction of excitation information from speech.
Point of View
By L. Chiaraviglio et al.
Scanning Our Past
By K.-O. Widman and A. Wik
