VoIP Security and WiMAX. 2006-01-27. 4. VoIP Security Strategy. ? VoIP Security presents a fresh set of challenges unique. to real-time applications

Slide title In CAPITALS 50 pt Slide subtitle 32 pt VoIP Security and WiMAX Marco Bergamo Top right corner for field-mark, customer or partner logotypes. See Best practice for example. Slide title 40 pt Slide subtitle 24 pt Text 24 pt Bullets level 2-5 20 pt © Ericsson BA 2006 VoIP Security and WiMAX 2006-01-27 2 Agenda ? VoIP Security ? WiMAX: Security and VoIP ? WiMAX Open Trial Top right corner for field-mark, customer or partner logotypes. See Best practice for example. Slide title 40 pt Slide subtitle 24 pt Text 24 pt Bullets level 2-5 20 pt © Ericsson BA 2006 VoIP Security and WiMAX 2006-01-27 3 Is VoIP secure? ? Traditional TDM network architectures benefit from their proprietary/closed nature to create natural barrier to many security threats on converged systems ? Migration of voice traffic to IP introduces common network paths for voice, signaling and management, introducing new vulnerabilities, some of these critical for VoIP ? Furthermore, also VoIP terminals can become tools for hacke
? Authentication, Confidentiality and Integrity of VoIP are mandatory for the effectiveness of such service, as much as these are hacker-subject. Top right corner for field-mark, customer or partner logotypes. See Best practice for example. Slide title 40 pt Slide subtitle 24 pt Text 24 pt Bullets level 2-5 20 pt © Ericsson BA 2006 VoIP Security and

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