31 citations · 104 across the 19 of their papers we have counts for
Showing 2006Show all
2 papers · 1 filter
cs.CR2006★ 2 cited
Lightweight security mechanism for PSTN-VoIP cooperation
Wojciech Mazurczyk, Zbigniew Kotulski
In this paper we describe a new, lightweight security mechanism for PSTN-VoIP cooperation that is based on two information hiding techniques: digital watermarking and steganography…
cs.CR2006★ 1 cited
New security and control protocol for VoIP based on steganography and digital watermarking
Wojciech Mazurczyk, Zbigniew Kotulski
In this paper new security and control protocol for Voice over Internet Protocol (VoIP) service is presented. It is the alternative for the IETF's (Internet Engineering Task Force)…