Georgios Karopoulos
Georgios Karopoulos
Senior researcher
Verified email at di.uoa.gr
Title
Cited by
Cited by
Year
A framework for identity privacy in SIP
G Karopoulos, G Kambourakis, S Gritzalis, E Konstantinou
Journal of Network and Computer Applications 33 (1), 16-28, 2010
352010
Data fusion-base anomay detection in networked critical infrastructures
B Genge, C Siaterlis, G Karopoulos
2013 43rd Annual IEEE/IFIP Conference on Dependable Systems and Networks …, 2013
262013
Evaluation of cryptography usage in android applications
A Chatzikonstantinou, C Ntantogian, G Karopoulos, C Xenakis
Proceedings of the 9th EAI International Conference on Bio-inspired …, 2016
252016
PrivaSIP: Ad-hoc identity privacy in SIP
G Karopoulos, G Kambourakis, S Gritzalis
Computer Standards & Interfaces 33 (3), 301-314, 2011
222011
Survey of secure handoff optimization schemes for multimedia services over all-IP wireless heterogeneous networks
G Karopoulos, G Kambourakis, S Gritzalis
IEEE Communications Surveys & Tutorials 9 (3), 18-28, 2007
202007
Usage control in SIP-based multimedia delivery
G Karopoulos, P Mori, F Martinelli
Computers & security 39, 406-418, 2013
132013
Self-organised key management for the smart grid
FF Demertzis, G Karopoulos, C Xenakis, A Colarieti
International Conference on Ad-Hoc Networks and Wireless, 303-316, 2015
102015
MASKER: Masking for privacy-preserving aggregation in the smart grid ecosystem
G Karopoulos, C Ntantogian, C Xenakis
Computers & Security 73, 307-325, 2018
92018
Caller identity privacy in SIP heterogeneous realms: A practical solution
G Karopoulos, G Kambourakis, S Gritzalis
2008 IEEE Symposium on Computers and Communications, 37-43, 2008
82008
Complete SIP message obfuscation: PrivaSIP over Tor
G Karopoulos, A Fakis, G Kambourakis
2014 Ninth International Conference on Availability, Reliability and …, 2014
72014
Towards trusted metering in the smart grid
G Karopoulos, C Xenakis, S Tennina, S Evangelopoulos
2017 IEEE 22nd International Workshop on Computer Aided Modeling and Design …, 2017
52017
Privacy preserving context transfer schemes for 4G networks
I Terzis, G Kambourakis, G Karopoulos, C Lambrinoudakis
Wireless Communications and Mobile Computing 11 (2), 289-302, 2011
42011
Privacy protection in context transfer protocol
G Karopoulos, G Kambourakis, S Gritzalis
16th Euromicro Conference on Parallel, Distributed and Network-Based …, 2008
32008
A survey of voice and communication protection solutions against wiretapping
C Ntantogian, E Veroni, G Karopoulos, C Xenakis
Computers & Electrical Engineering 77, 163-178, 2019
22019
Security and privacy in unified communications: Challenges and solutions
G Karopoulos, G Portokalidis, J Domingo-Ferrer, YD Lin, D Geneiatakis, ...
Computer Communications 68, 2015
22015
Continuous authorizations in SIP with usage control
G Karopoulos, P Mori, F Martinelli
2012 20th Euromicro International Conference on Parallel, Distributed and …, 2012
22012
IMS session management based on usage control
G Karopoulos, F Martinelli
FTRA International Conference on Secure and Trust Computing, Data Management …, 2011
22011
Privacy Preserving Context Transfer in All-IP Networks
G Karopoulos, G Kambourakis, S Gritzalis
International Conference on Mathematical Methods, Models, and Architectures …, 2007
22007
Privacy-Preserving Aggregation in the Smart Grid
G Karopoulos, C Ntantogian, C Xenakis
Cyber Law, Privacy, and Security: Concepts, Methodologies, Tools, and …, 2019
12019
Secure energy management in Smart Energy Networks
S Tennina, I Tunaru, G Karopoulos, D Xenakis, E Liotou, N Passas
2017 IEEE 22nd International Workshop on Computer Aided Modeling and Design …, 2017
12017
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