– The standard ISIM-based authentication mechanism of IMS is only intended for mobile phones and cannot be used for fixed IMS clients on stationary devices without SIM cards. Thi...
Abstract. In 2000, Paulus and Takagi introduced a public key cryptosystem called NICE that exploits the relationship between maximal and non-maximal orders in imaginary quadratic n...
Michael J. Jacobson Jr., Renate Scheidler, Daniel ...
One of the main items on the eHealth agenda of the European Community is the design and promotion of electronic patient summaries as an instrument to facilitate the pervasive deli...
Reto Krummenacher, Elena Paslaru Bontas Simperl, L...
— In many traditional mobile network scenarios, nodes establish communication on the basis of persistent public identities. However, in some hostile and suspicious MANET settings...
P2P file-sharing poses a number of serious problems for business network administrators including: unpredictable network usage, increased vulnerability to security threats and the...