Many emergent security threats which did not exist in the traditional telephony network are introduced in SIP VoIP services. To provide high-level security assurance to SIP VoIP s...
Accountability mechanisms, which rely on after-the-fact verification, are an attractive means to enforce authorization policies. In this paper, we describe an operational model of ...
Radha Jagadeesan, Alan Jeffrey, Corin Pitcher, Jam...
In light of the growing complexity of cryptographic protocols and applications, it becomes highly desirable to mechanize — and eventually automate — the security analysis of p...
Several difficulties arise when testing network security algorithms. First, using network data captured at a router does not guarantee that any instances of the security event of...
RFID technology has been applied to a number of applications. In [5], a protocol was described how to apply RFID to currency to provide integrity (e.g. reduce counterfeiting) whil...