Rihab Jmal

Rihab Jmal
University of Sfax | US · Department of Computer Engineering and Applied Mathematics

PhD

About

20
Publications
4,064
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126
Citations

Publications

Publications (20)
Article
Network slicing (NS) presents the key enabler of cellular network improvements. It allows enhancing the performance of diverse requirements supported for verticals industries. The concept of NS was carefully studied over the previous few years, and the primary operational principles were developed. However, there is an important need for more inves...
Article
Full-text available
Nowadays, the huge number of smart connected objects and the massive data amount produced require intelligent approaches for their management and supervision. Accordingly, Software Defined Networking (SDN) is considered as a promising paradigm for Internet of things (IoT) management. The IoT is now involved deeply in our daily activities and influe...
Article
Softwarizing a network can improve its overall resilience. A softwarized network is based on software-defined networking (SDN), network function virtualization (NFV), and network virtualization. It is well known that SDN controllers provide a wide vision of the whole network. It grants the programmability of the network, which is complementary to t...
Chapter
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Nowadays, Internet of Things (IoT) technology is widely expanding and the number of objects connected to the internet is expected to exceed 50 billion by 2020. The unprecedented amount of data generated by such a huge number of devices raises additional security and privacy threats that require bespoke countermeasure solutions. In this respect, thi...
Article
Full-text available
One of the key goals of future 5G networks is to incorporate many different services into a single physical network, where each service has its logical network isolated from other networks. Besides, Network Slicing (NS) is considered as the key technology for meeting the service requirements of diverse application domains. Recently, NS faces severa...
Article
Full-text available
High bandwidth demand is incited by online video streaming that has become a fundamental of many consumers’ lives. To provide the best user experience taking into account the user device and the network available bandwidth, different new technologies have been proposed. MPEG Dynamic Adaptive Streaming over HTTP (DASH) is considered among the most u...
Article
Content Centric Networks (CCN) have received a lot of interest as one of the major innovative Future Internet paradigms. The CCN key feature is built around the named content which can be requested, replayed, routed by name and stored through in-network caching. Software Defined Networking (SDN) represents a new concept that can leverage the resear...
Article
Software-Defined-Networking (SDN) and Content-Centric-Networking (CCN) are gathering an important consideration from academic world and manufacturing. They are perceived as a big opportunity for future Internet. In order to innovate and optimize network resources, the integration of CCN functionalities with OpenFlow architecture presents an attract...
Article
Full-text available
Providing diverse broadband services economically at all time with high quality of services will be a major challenge for the telecommunication community. Accordingly, this imposes stringent performance requirements that could not be filled by the classical switched Ethernet network. Many key features should be defined to enable the use of Ethernet...
Conference Paper
Full-text available
Network management is a challenging problem of wide impact with many enterprises suffering significant financial losses. The Software Defined Networks (SDN) approach is a new paradigm that enables the management of networks with low cost and complexity. The goal of SDN is to make sure that all control-level logical decisions are taken at a central...

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