91 search results - page 3 / 19 » Assessing the security of VoIP Services |
INFOCOM
2002
IEEE
14 years 14 days ago
2002
IEEE
Abstract— As the Internet evolves into a ubiquitous communication infrastructure and provides various services including telephony, it will be expected to stand up to the toll qu...
CSREASAM
2006
13 years 9 months ago
2006
The Session Initiation Protocol (SIP) is an application-layer protocol commonly used in VoIP for communication over the Internet. In this paper we describe a method to assess a pa...
CSREASAM
2006
13 years 9 months ago
2006
Mobile Voice over IP (Mobile VoIP) allows mobile users to continuously talk with each others while roaming across different networks. In such wireless application, it is vulnerabl...
ISI
2008
Springer
13 years 7 months ago
2008
Springer
We propose a collaborative forensics framework to trace back callers of VoIP services in a multi-network environment. The paper is divided into two parts. The first part discusses ...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
— In this paper, we propose a game theoretical approach to tackle the problem of the distributed formation of the uplink tree structure among the relay stations (RSs) and their s...