As a mechanism to secure access to a global mobility network (GLOMONET), authentication
for consumer roaming service is an essential technology. Moreover, as mobile consumers …

Numerous authentication approaches have been proposed recently for the global mobility
network (GLOMONET), which provides mobile users with global roaming services. In these …

Global mobility network (GLOMONET) provides global roaming service to ensure ubiquitous
connectivity for users traveling from one network to another. It is very crucial not only to …

In real-life applications, ensuring secure transmission of data over public network channels
to prevent malicious eavesdropping of the data is an important issue. Several potential …

Recently, Mun et al. analyzed Wu et al.'s authentication scheme and proposed an enhanced
anonymous authentication scheme for roaming service in global mobility networks …

Seamless roaming in the global mobility network (GLOMONET) is highly desirable for
mobile users, although their proper authentication is challenging. This is because not only …

Designing a user authentication protocol with anonymity for the global mobility network
(GLOMONET) is a difficult task because wireless networks are susceptible to attacks and …

In global mobility networks, a mobile user can access roaming services using a mobile
device at anytime and anywhere. However, mobile users can be vulnerable to various …

With the development of information technology and the Internet, users can conveniently use
roaming services without time and space restrictions. This roaming service is initiated by …

Recently, user authentication schemes for mobile devices have become increasingly critical.
Because of wide use, numerous services for mobile devices are provided, and will continue …