Performance Analysis

Performance Modeling of the Middleware overlay Infrastructure of Mobile Things

Internet of Things (IoT) applications consist of diverse Things (sensors and devices) in terms of hardware resources. Furthermore, such applications are characterized by the Things' mobility and multiple interaction types, such as synchronous, …

Timeliness Evaluation of Intermittent Mobile Connectivity over Pub/Sub Systems

Systems deployed in mobile environments are typically characterized by intermittent connectivity and asynchronous sending/reception of data. To create effective mobile systems for such environments, it is essential to guarantee acceptable levels of …