[HTML][HTML] 5G network slicing using SDN and NFV: A survey of taxonomy, architectures and future challenges

AA Barakabitze, A Ahmad, R Mijumbi, A Hines - Computer Networks, 2020 - Elsevier
The increasing consumption of multimedia services and the demand of high-quality services
from customers has triggered a fundamental change in how we administer networks in terms …

QoE management of multimedia streaming services in future networks: A tutorial and survey

AA Barakabitze, N Barman, A Ahmad… - … Surveys & Tutorials, 2019 - ieeexplore.ieee.org
The highly demanding Over-The-Top (OTT) multimedia applications pose increased
challenges to Internet Service Providers (ISPs) for assuring a reasonable Quality of …

Over-the-top (OTT) retailing in the post pandemic world. Unveiling consumer drivers and barriers using a qualitative study

R Agarwal, A Mehrotra, V Sharma, A Papa… - Journal of Retailing and …, 2023 - Elsevier
Consumers are increasingly moving from traditional television to Over-The-Top (OTT)
streaming platforms. Although OTT platforms are widely used, people's interactions with …

[HTML][HTML] A novel approach for detecting vulnerable IoT devices connected behind a home NAT

Y Meidan, V Sachidananda, H Peng, R Sagron… - Computers & …, 2020 - Elsevier
Telecommunication service providers (telcos) are exposed to cyber-attacks executed by
compromised IoT devices connected to their customers' networks. Such attacks might have …

[HTML][HTML] Challenges of future multimedia QoE monitoring for internet service providers

W Robitza, A Ahmad, PA Kara, L Atzori… - Multimedia Tools and …, 2017 - Springer
The ever-increasing network traffic and user expectations at reduced cost make the delivery
of high Quality of Experience (QoE) for multimedia services more vital than ever in the eyes …

Trends in over the top (OTT) research: a bibliometric analysis

N Singh, S Arora, B Kapur - VINE Journal of Information and …, 2022 - emerald.com
Purpose The purpose of this paper is to examine current trends in over the top (OTT)
research through bibliometric analysis of Scopus and Web of Science indexed publications …

Supervised-learning-based qoe prediction of video streaming in future networks: A tutorial with comparative study

A Ahmad, AB Mansoor, AA Barakabitze… - IEEE …, 2021 - ieeexplore.ieee.org
Quality of experience (QoE)-based service management remains key for successful
provisioning of multimedia services in next-generation networks such as 5G/6G, which …

Measuring, modeling and integrating time-varying video quality in end-to-end multimedia service delivery: A review and open challenges

CTER Hewage, A Ahmad, T Mallikarachchi… - IEEE …, 2022 - ieeexplore.ieee.org
The multimedia delivery chain consists of multiple stages such as content preparation,
content delivery via Over-The-Top delivery network and Internet Service Providers network …

MNO-OTT collaborative video streaming in 5G: The zero-rated QoE approach for quality and resource management

A Ahmad, L Atzori - IEEE Transactions on Network and Service …, 2019 - ieeexplore.ieee.org
The Quality of Experience (QoE) management procedures for multimedia services benefit
from an effective collaboration between the Mobile Network Operators (MNOs) and the Over …

Modeling customer lifetime value under uncertain environment

E AboElHamd, M Abdel-Basset… - … Sets and Systems, 2021 - books.google.com
Customer lifetime value (CLV) is an essential measure to determine the level of profitability
of a customer to a firm. Customer relationship management treats CLV as the most …