Analysis of Techniques for Protection against Spam over Internet Telephony

Quinten, Vincent M. and Meent van de, Remco and Pras, Aiko (2007) Analysis of Techniques for Protection against Spam over Internet Telephony. In: 13th Open European Summer School and IFIP TC6.6 Workshop, EUNICE 2007, July 18-20, 2007, Enschede, Netherlands.

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Abstract:	Spam in Internet telephony networks is likely to become a large problem in the future, as more and more people and companies switch from traditional telephone networks to Voice over IP (VoIP) networks, and as it is easy to spam VoIP users. The goal of the present research is to provide a survey to identify techniques to prevent and reduce spam in VoIP networks. The identified techniques are analyzed based on criteria VoIP spam protection techniques have to meet. We also identify several combinations of techniques that complement each other, increasing the effectiveness of the protection.
Item Type:	Conference or Workshop Item
Copyright:	© 2007 Springer
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Design and Analysis of Communication Systems (DACS)
Link to this item:	http://purl.utwente.nl/publications/61870
Official URL:	http://dx.doi.org/10.1007/978-3-540-73530-4_9
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