Browsing by Author "Baccour, Emna"
Now showing items 1-15 of 15
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A guaranteed performance of a green data center based on the contribution of vital nodes
Baccour, Emna; Foufou, Sebti; Hamila, Ridha ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)In order to satisfy the need for the critical computing resources, many data center architectures proposed to house a huge number of network devices. These devices are used to achieve the highest performance in case of ... -
A survey of wireless data center networks
Baccour, Emna; Foufou, Sebti; Hamila, Ridha; Hamdi, Mounir ( IEEE , 2015 , Conference Paper)Data centers are becoming more and more popular for a wide variety of applications. However, the efficiency of data centers are restricted by many issues like cabling and maintenance problems in addition to performance ... -
A Survey on Mobile Edge Computing for Video Streaming: Opportunities and Challenges
Khan, Muhammad Asif; Baccour, Emna; Chkirbene, Zina; Erbad, Aiman; Hamila, Ridha; Hamdi, Mounir; Gabbouj, Moncef... more authors ... less authors ( IEEE , 2022 , Article)5G communication brings substantial improvements in the quality of service provided to various applications by achieving higher throughput and lower latency. However, interactive multimedia applications (e.g., ultra high ... -
An energy saving mechanism based on vacation queuing theory in data center networks
Baccour, Emna; Gouissem, Ala; Foufou, Sebti; Hamila, Ridha; Tari, Zahir; Zomaya, Albert Y.... more authors ... less authors ( Springer , 2018 , Conference Paper)To satisfy the growing need for computing resources, data centers consume a huge amount of power which raises serious concerns regarding the scale of the energy consumption and wastage. One of the important reasons for ... -
CE-D2D: Dual framework chunks caching and offloading in collaborative edge networks with D2D communication
Baccour, Emna; Erbad, Aiman; Mohamed, Amr; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)The advancement of technology has pushed the cloud computing capabilities to the edge networks, paving the way for network operators and multimedia service providers to leverage video caching and transcoding to the Mobile ... -
CODE: Computation Offloading in D2D-Edge System for Video Streaming
Khan, Muhammad Asif; Baccour, Emna; Erbad, Aiman; Hamila, Ridha; Hamdi, Mounir ( IEEE , 2022 , Article)Video traffic over the Internet is increasing rapidly, reaching up to 82% of the total Internet traffic by 2022. This enormous growth of video traffic which also include immersive video content (augmented reality ... -
Collaborative joint caching and transcoding in mobile edge networks
Bilal, Kashif; Baccour, Emna; Erbad, Aiman; Mohamed, Amr; Guizani, Mohsen ( Academic Press , 2019 , Article)Video streaming has become a leading consumer of network resources in the last decade. Despite considerable developments, video content providers still face major challenges, which include minimizing data transfer from ... -
Green data center networks: A holistic survey and design guidelines
Baccour, Emna; Foufou, Sebti; Hamila, Ridha; Erbad, Aiman ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Data Center Networks (DCNs) are attracting immense interest from the industry, research and academia to keep pace with the increase of Internet services demands. One of the major concerns that draws the attention of ... -
Optimal Resource Management for Hierarchical Federated Learning over HetNets with Wireless Energy Transfer
Hamdi, Rami; Ben Said, Ahmed; Baccour, Emna; Erbad, Aiman; Mohamed, Amr; Hamdi, Mounir; Guizani, Mohsen... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2023 , Article)Remote monitoring systems analyze the environment dynamics in different smart industrial applications, such as occupational health and safety, and environmental monitoring. Specifically, in industrial Internet of Things ... -
Pervasive AI for IoT applications: A Survey on Resource-efficient Distributed Artificial Intelligence
Baccour, Emna; Mhaisen, Naram; Abdellatif, Alaa Awad; Erbad, Aiman; Mohamed, Amr; Hamdi, Mounir; Guizani, Mohsen... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Artificial intelligence (AI) has witnessed a substantial breakthrough in a variety of Internet of Things (IoT) applications and services, spanning from recommendation systems and speech processing applications to robotics ... -
PTNet: A parameterizable data center network
Baccour, Emna; Foufou, Sebti; Hamila, Ridha ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)This paper presents PTNet, a new data center topology that is specifically designed to offer a high and parameterized scalability with just one layer architecture. Furthermore, despite its high scalability, PTNet grants a ... -
RL-DistPrivacy: Privacy-Aware Distributed Deep Inference for Low Latency IoT Systems
Baccour, Emna; Erbad, Aiman; Mohamed, Amr; Hamdi, Mounir; Guizani, Mohsen ( IEEE Computer Society , 2022 , Article)Although Deep Neural Networks (DNN) have become the backbone technology of several ubiquitous applications, their deployment in resource-constrained machines, e.g., Internet of Things (IoT) devices, is still challenging. ... -
RL-OPRA: Reinforcement Learning for Online and Proactive Resource Allocation of crowdsourced live videos
Baccour, Emna; Erbad, Aiman; Mohamed, Amr; Haouari, Fatima; Guizani, Mohsen; Hamdi, Mounir... more authors ... less authors ( Elsevier , 2020 , Article)© 2020 Elsevier B.V. With the advancement of rich media generating devices, the proliferation of live Content Providers (CP), and the availability of convenient internet access, crowdsourced live streaming services have ... -
WFlatnet: Introducing wireless in flatnet data center network
Baccour, Emna; Foufou, Sebti; Hamila, Ridha; Hamdi, Mounir ( IEEE , 2015 , Conference Paper)The basic challenge of data centers is how to interconnect a huge number of servers while guaranteeing the performance of the network. Flatnet is a promising data center architecture that has proved its efficiency to connect ... -
Zero Touch Realization of Pervasive Artificial Intelligence as a Service in 6G Networks
Baccour, Emna; Allahham, Mhd Saria; Erbad, Aiman; Mohamed, Amr; Hussein, Ahmed Refaey; Hamdi, Mounir... more authors ... less authors ( IEEE , 2023 , Article)The vision of the upcoming 6G technologies, characterized by ultra-dense networks, low latency, and fast data rate, is to support pervasive artificial intelligence (PAI) using zero touch solutions enabling self-X (e.g., ...