4 papers
Spectrum Sensing Strategy to Enhance the QoS in White-Fi Networks
Nabil Giweli, Seyed Shahrestani, Hon Cheung
The rapidly growing number of wireless devices running applications that require high bandwidths, has resulted in increasing demands for the unlicensed frequency spectrum. Given th…
The Internet of Things: New Interoperability, Management and Security Challenges
Mahmoud Elkhodr, Seyed Shahrestani, Hon Cheung
The Internet of Things (IoT) brings connectivity to about every objects found in the physical space. It extends connectivity to everyday objects. From connected fridges, cars and c…
A Middleware for the Internet of Things
Mahmoud Elkhodr, Seyed Shahrestani, Hon Cheung
The Internet of Things (IoT) connects everyday objects including a vast array of sensors, actuators, and smart devices, referred to as things to the Internet, in an intelligent and…
QoS Evaluation of Heterogeneous Networks: Application-based Approach
Farnaz Farid, Seyed Shahrestani, Chun Ruan
In this paper, an application-based QoS evaluation approach for heterogeneous networks is proposed.It is possible to expand the network capacity and coverage in a dynamic fashion b…