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2009 Fifth Advanced International Conference on Telecommunications
Probability Based Risk Analysis for a VoIP System
Venice/Mestre, Italy
May 24-May 28
ISBN: 978-0-7695-3611-8
| ASCII Text | x | ||
| Michael Vahl, Stefan Boehmer, Thomas Oestreich, "Probability Based Risk Analysis for a VoIP System," Advanced International Conference on Telecommunications, pp. 441-446, 2009 Fifth Advanced International Conference on Telecommunications, 2009. | |||
| BibTex | x | ||
| @article{ 10.1109/AICT.2009.79, author = {Michael Vahl and Stefan Boehmer and Thomas Oestreich}, title = {Probability Based Risk Analysis for a VoIP System}, journal ={Advanced International Conference on Telecommunications}, volume = {0}, year = {2009}, isbn = {978-0-7695-3611-8}, pages = {441-446}, doi = {http://doi.ieeecomputersociety.org/10.1109/AICT.2009.79}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - CONF JO - Advanced International Conference on Telecommunications TI - Probability Based Risk Analysis for a VoIP System SN - 978-0-7695-3611-8 SP441 EP446 A1 - Michael Vahl, A1 - Stefan Boehmer, A1 - Thomas Oestreich, PY - 2009 KW - VoIP KW - IT Security KW - risk analysis KW - probability based risk analysis KW - hardening VL - 0 JA - Advanced International Conference on Telecommunications ER - | |||
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/AICT.2009.79
The increasing demand for Voice over IP (VoIP) and the accompanying network convergence lead into a new area of security risks for voice infrastructures. A probability based risk analysis as an integral part of a security concept is presented which forges a hardened base system operating a voice platform. A modeling approach and a detailed system architecture is derived for the VoIP base system. Finally the security concept that was exemplarily implemented using freely available software packages (e.g. Linux, Asterisk) is described and results from verifications with several security test suites are highlighted.
Index Terms:
VoIP, IT Security, risk analysis, probability based risk analysis, hardening
Citation:
Michael Vahl, Stefan Boehmer, Thomas Oestreich, "Probability Based Risk Analysis for a VoIP System," aict, pp.441-446, 2009 Fifth Advanced International Conference on Telecommunications, 2009
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