Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Enabling the structuring, enhancement and creation of urban ICT through the extension of a standardized smart city reference model
Tcholtchev, Nikolay; Lämmel, Philipp; Scholz, Robert; Rebahi, Yacine; Konitzer, Wojciech; Schieferdecker, Ina
Conference Paper
2018Towards a next generation 112 testbed
Rebahi, Y.; Chiu, K.T.; Tcholtchev, N.; Hohberg, S.; Pallis, E.; Markakis, E.
Journal Article
2017Efficient next generation emergency communications over multi-access edge computing
Markakis, Evangelos K.; Politis, Ilias; Lykourgiotis, Asimakis; Rebahi, Yacine; Mastorakis, George; Mavromoustakis, Constandinos X.; Pallis, Evangelos
Journal Article
2017EMYNOS: Next generation emergency communication
Markakis, E.K.; Lykourgiotis, A.; Politis, I.; Dagiuklas, A.; Rebahi, Y.; Pallis, E.
Journal Article
2016An Android based new German eID solution for policy making processes
Rebahi, Y.; Khalil, M.; Hohberg, S.; Lorenz, P.
Journal Article
2015EMYNOS: A next generation emergency communication platform for people with disabilities
Andriopoulou, Foteini; Politis, Ilias; Lykourgiotis, Asimakis; Dagiuklas, Tasos; Serras, Dionisios; Rebahi, Yacine
Conference Paper
2015Virtual security appliances: The next generation security
Rebahi, Y.; Hohberg, S.; Shi, L.; Parreira, B.M.; Kourtis, A.; Comi, P.; Ramos, A.
Conference Paper
2014A comprehensive framework for detecting and preventing VoIP fraud and misuse
Hoffstadt, D.; Rathgeb, E.; Liebig, M.; Meister, R.; Rebahi, Y.; Thanh, T.Q.
Conference Paper
2014A DIAMETER based security framework for mobile networks
Tran, Thanh Quang; Rebahi, Yacine; Magedanz, Thomas
Conference Paper
2014The market for open source: An intelligent virtual open source marketplace
Bavota, Gabriele; Ciemniewska, Alicja; Chulani, Ilknur; Nigro, Antonio de; Penta, Massilmilano di; Galletti, Davide; Galoppini, Roberto; Gordon, Thomas F.; Kedziora, Pawel; Lener, Ilaria; Torelli, Francesco; Pratola, Roberto; Pukacki, Juliusz; Rebahi, Yacine; Villalonga, Sergio Garcia
Conference Paper
2014On the use of unsupervised techniques for fraud detection in VoIP networks
Rebahi, Yacine; Tran, Thanh Quang; Busse, Roman; Lorenz, P.
Book Article
2014T-NOVA: A marketplace for virtualized network functions
Xilouris, G.; Trouva, E.; Lobillo, F.; Soares, J.M.; Carapinha, J.; McGrath, M.J.; Gardikis, G.; Paglierani, P.; Pallis, E.; Zuccaro, L.; Rebahi, Y.; Kourtis, A.
Conference Paper
2013SCAMSTOP: A platform for mitigating fraud in VoIP environments
Rebahi, Y.; Ruppelt, R.; Nassar, M.; Festor, O.
Book Article
2012An open testbed for diameter networks
Thanh, T.Q.; Rebahi, Y.; Magedanz, T.
Conference Paper
2012Traffic evaluation of a claim-based single sign-on system with focus on mobile devices
Rebahi, Y.; Khalil, M.; Hohberg, S.; Lorenz, P.
Conference Paper
2012Ubiquitous participation platform for policy making (UbiPOL): Security and identity management considerations
Tsohou, A.; Lee, H.; Rebahi, Y.; Khalil, M.; Hohberg, S.
Conference Paper
2011Addressing security issues in the autonomic Future Internet
Rebahi, Y.; Tcholtchev, N.; Chaparadza, R.; Merekoulias, V.N.
Conference Paper
2011Emergency services in IMS
Onofrei, A.A.; Rebahi, Y.; Magedanz, T.; Aguilar, F.L.; López López, J.M.
Conference Paper
2011An IP based platform for emergency calls and reporting
Rebahi, Y.; Thanh, T.Q.; Tong, M.; Lopez, F.; Lopez, J.M.; Teixeira, L.A.; Blanco, N.
Journal Article
2011Side effects of identity management in SIP VoIP environment
Zhang, G.; Rebahi, Y.
Journal Article
2011SPIDER: A platform for managing SIP-based Spam over Internet Telephony (SPIT)
Gritzalis, D.; Marias, G.; Rebahi, Y.; Soupionis, Y.; Ehlert, S.
Journal Article
2011A survey on fraud and service misuse in voice over IP (VoIP) networks
Rebahi, Y.; Nassar, M.; Magedanz, T.; Festor, O.
Journal Article
2010A diameter-based testing system in next generation mobile network
Thanh, T.Q.; Vingarzan, D.; Rebahi, Y.; Magedanz, T.
Conference Paper
2010Preventing distributed denial-of-service attacks on the IMS emergency services support through adaptive firewall pinholing
Onofrei, Andreea Ancuta; Rebahi, Yacine; Magedanz, Thomas
Journal Article
2010SIP proxies: New reflectors in the internet
Zhang, G.; Pallares, J.J.; Rebahi, Y.; Fischer-Hübner, S.
Conference Paper
2010A trust management architecture for autonomic future internet
Merekoulias, V.; Pouli, V.; Rebahi, Y.; Becker, S.; Cabaj, K.; Aristomenopoulos, G.; Papavassiliou, S.
Conference Paper
2010Ubiquitous participation platform for POLicy makings (UbiPOL): A research note
Irani, I.Z.; Lee, H.; Weerakkody, V.; Sagirogllu, C.; Saygin, Y.; Nergiz, E.; Hintoglu, A.; Rebahi, Y.; Onofrei, A.A.; Campos, L.; Topham, S.; Simpson, G.; Balci, A.; Medeni, T.D.; Pop, E.; Corvinus, A.K.; Kuecuekpehlivan, A.
Journal Article
2009A conceptual architecture for SPIT mitigation
Rebahi, Y.; Dritsas, S.; Golubenco, T.; Pannier, B.; Juell, J.F.
Book Article
2009Demystifying self-awareness of autonomic systems
Smirnov, M.; Tiemann, J.; Chaparadza, R.; Rebahi, Y. et al.
Conference Paper
2009Emergency services control model for next generation networks
Carvalho de Gouveia, F.; Rebahi, Y.; Planella, J.R.; Magedanz, T.
Journal Article
2009Intrusion detection system for denial-of-service flooding attacks in SIP communication networks
Ehlert, S.; Rebahi, Y.; Magedanz, T.
Journal Article
2009Performance analysis of identity management in the Session Initiation Protocol (SIP)
Rebahi, Yacine; Nguyen, Tuan Minh; Zhang, Ge
Journal Article, Conference Paper
2009Towards a fraud detection framework in VoIP networks
Rebahi, Y.; Magedanz, T.; Sisalem, D.
Book Article
2008Detecting flooding attacks against IP multimedia subsystem (IMS) networks
Rebahi, Y.; Sher, M.; Magedanz, T.
Conference Paper
2008IMS to support emergency services and applications
Politis, C.; Dagiuklas, T.; Rodriguez, J.; Rebahi, Y.
Conference Paper
2008Performance analysis of identity management in the session initiation protocol (SIP)
Rebahi, Y.; Pallares, J.J.; Nguyen, T.M.; Ehlert, S.; Kovacs, G.; Sisalem, D.
Conference Paper
2008Spam over internet telephony: Prototype implementation
Rebahi, Y.; Farres, C.S.
Conference Paper
2008A SPIT detection mechanism based on audio analysis
Rebahi, Y.; Ehlert, S.; Bergmann, A.
Conference Paper
2008A theoretical model of the effects of losses and delays on the performance of SIP
Sisalem, D.; Liisberg, M.; Rebahi, Y.
Conference Paper
2006Real-time service provisioning for mobile and wireless networks
Farkas, K.; Wellnitz, O.; Dick, M.; Gu, X.; Busse, M.; Effelsberg, W.; Rebahi, Y.; Sisalem, D.; Grigoras, D.; Stefanidis, K.; Serpanos, D.N.
Journal Article
2006SIP spam detection
Rebahi, Y.; Sisalem, D.; Magedanz, T.
Conference Paper
2006Towards an interactive IPTV for mobile subscribers
Al-Hezmi, A.; Rebahi, Y.; Magedanz, T.; Arbanowski, S.
Conference Paper
2005Performance comparison of the neuron routing algorithm for mobile ad hoc networks
Mujica, V.; Rebahi, Y.; Sisalem, D.; Popescu-Zeletin, R.
Conference Paper
2005A reputation-based trust mechanism for ad hoc networks
Rebahi, Y.; Mujica, V.; Sisalem, D.
Conference Paper
2005SIP-based multimedia services provision in ad hoc networks
Rebahi, Y.; Sisalem, D.; Depirianto, U.
Conference Paper
2003The SIP express router: An open source SIP platform
Rebahi, Y.; Sisalem, D.; Kuthan, J.; Pelinescu-Oncicul, A.; Iancu, B.; Janak, J.; Mierla, D.C.
Presentation