Results 261 to 270 of about 76,170 (304)

VoIP Architecture

2017
This chapter presents concepts you will need to keep in mind as you deploy voice service on your network. The emphasis is on the SIP (session initiation protocol), as it is the dominant protocol at the time of writing. We describe how it works, and present some cases in which you may encounter difficulties, suggesting how to avoid them.
Weyl Wang, James O. Farmer, Kevin Bourg, Brian Lane   +3 more
openaire   +2 more sources

A Friendly Introduction to VoIP

IEEE Distributed Systems Online, 2007
A review of Internet Phone Services Simplified by Jim Doherty and Neil Anderson. The authors present a simplified handbook for making your own decisions about VoIP, how to install it at home, and how to deal with troubleshooting.
openaire   +3 more sources

Perfect forward secrecy via an ECC-based authentication scheme for SIP in VoIP

Journal of Supercomputing, 2019
Mahdi Nikooghadam, Haleh Amintoosi
semanticscholar   +1 more source

Secure and efficient ECC based SIP authentication scheme for VoIP communications in internet of things

Multimedia tools and applications, 2019
P. Dhillon, S. Kalra
semanticscholar   +1 more source

Hacking VoIP

Computers & Security, 2013
Yannis Soupionis, Dimitris Gritzalis
openaire   +2 more sources

An empirical approach towards characterization of encrypted and unencrypted VoIP traffic

Multimedia tools and applications, 2019
Paromita Choudhury, K. R. P. Kumar, Sukumar Nandi, G. Athithan   +3 more
semanticscholar   +1 more source

On User-Centric Modular QoE Prediction for VoIP Based on Machine-Learning Algorithms

IEEE Transactions on Mobile Computing, 2016
Paulos Charonyktakis, Maria Plakia, I. Tsamardinos, M. Papadopouli   +3 more
semanticscholar   +1 more source

Detection of heterogeneous parallel steganography for low bit-rate VoIP speech streams

Neurocomputing, 2021
Yu-Ting Hu, Zhong-Liang Yang, Yong-Feng Huang   +2 more
exaly  

VoIP: Let's Talk

Biomedical Instrumentation & Technology, 2008
openaire   +2 more sources

QoS-aware adaptive A-MPDU aggregation scheduler for enhanced VoIP capacity over aggregation-enabled WLANs

IEEE/IFIP Network Operations and Management Symposium, 2018
Shinnazar Seytnazarov, Young-Tak Kim
semanticscholar   +1 more source