69 citations · 237 across the 18 of their papers we have counts for
5 papers · 1 filter
Storms in Mobile Networks
Gokce Gorbil, Omer H. Abdelrahman, Mihajlo Pavloski +1
Mobile networks are vulnerable to signalling attacks and storms that are caused by traffic patterns that overload the control plane, and differ from distributed denial of service (…
An Implementation of Voice over the Cognitive Packet Network
Lan Wang, Erol Gelenbe
Voice over IP (VOIP) has strict Quality of Service (QoS) constraints and requires real-time packet delivery, which poses a major challenge to IP networks. The Cognitive Packet Netw…
A Cooperative Emergency Navigation Framework using Mobile Cloud Computing
Huibo Bi, Erol Gelenbe
The use of wireless sensor networks (WSNs) for emergency navigation systems suffer disadvantages such as limited computing capacity, restricted battery power and high likelihood of…
Search in the Universe of Big Networks and Data
Erol Gelenbe, Omer H. Abdelrahman
Searching in the Internet for some object characterised by its attributes in the form of data, such as a hotel in a certain city whose price is less than something, is one of our m…
Signalling Storms in 3G Mobile Networks
Omer H. Abdelrahman, Erol Gelenbe
We review the characteristics of signalling storms that have been caused by certain common apps and recently observed in cellular networks, leading to system outages. We then devel…