Nikos Vrakas

According to our database, Nikos Vrakas authored at least 11 papers between 2009 and 2019.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2019

Vertical Industries Requirements Analysis & Targeted KPIs for Advanced 5G Trials.

Tilemachos Doukoglou, Velissarios G. Gezerlis, Konstantinos Trichias, Nikos Kostopoulos, Nikos Vrakas, Marios Bougioukos, Rodolphe Legouable

Proceedings of the European Conference on Networks and Communications, 2019

2014

Obscuring users' identity in VoIP/IMS environments.

Nikos Vrakas, Dimitris Geneiatakis, Costas Lambrinoudakis

Comput. Secur., 2014

2013

Enhancing security and privacy in VoIP/IMS environments

Nikos Vrakas

PhD thesis, 2013

An intrusion detection and prevention system for IMS and VoIP services.

Nikos Vrakas, Costas Lambrinoudakis

Int. J. Inf. Sec., 2013

Evaluating the Security and Privacy Protection Level of IP Multimedia Subsystem Environments.

Nikos Vrakas, Dimitris Geneiatakis, Costas Lambrinoudakis

IEEE Commun. Surv. Tutorials, 2013

It's All in the Cloud: Reviewing Cloud Security.

Nikolaos Pitropakis, Eleni Darra, Nikos Vrakas, Costas Lambrinoudakis

Proceedings of the 2013 IEEE 10th International Conference on Ubiquitous Intelligence and Computing and 2013 IEEE 10th International Conference on Autonomic and Trusted Computing, 2013

2011

A Cross Layer Spoofing Detection Mechanism for Multimedia Communication Services.

Nikos Vrakas, Costas Lambrinoudakis

Int. J. Inf. Technol. Syst. Approach, 2011

IS IP Multimedia Subsystem Affected by ‘Malformed Message' Attacks? - An Evaluation of OpenIMS.

Nikos Vrakas, Dimitris Geneiatakis, Costas Lambrinoudakis

Proceedings of the SECRYPT 2011 - Proceedings of the International Conference on Security and Cryptography, Seville, Spain, 18, 2011

2010

A Call Conference Room Interception Attack and Its Detection.

Nikos Vrakas, Dimitris Geneiatakis, Costas Lambrinoudakis

Proceedings of the Trust, 2010

Privacy Requirements Engineering for Trustworthy e-Government Services.

Nikos Vrakas, Christos Kalloniatis, Aggeliki Tsohou, Costas Lambrinoudakis

Proceedings of the Trust and Trustworthy Computing, Third International Conference, 2010

2009

Utilizing bloom filters for detecting flooding attacks against SIP based services.

Dimitris Geneiatakis, Nikos Vrakas, Costas Lambrinoudakis

Comput. Secur., 2009