The article addresses the issue of current and critical protections for applications for 4G and
5G mobile phones. The objective of the article is to provide an overview of the threats to 4G …

Internet of things (IoT) world is growing at a breathtaking pace. This new paradigm shift
affects all the enterprise architecture layers from infrastructure to business. Organizations …

Infrastructure interdependency is a bidirectional interconnection between entities of two
infrastructures. These Critical Infrastructures (CIs) suffer from several attacks, vulnerabilities …

The security of telecommunications infrastructures is a major issue for satisfied it in terms of
confidentiality, integrity, availability and in terms of quality of services (QoS) and it is difficult …

In recent years, increasing demand for IP Multimedia Subsystem (IMS) services raised
several problems and challenges concerning the Quality of Service (QoS) management …