Search Results - "Amar, Djamel"

On the Co-Selection of Vision Transformer Features and Images for Very High-Resolution Image Scene Classification by Chaib, Souleyman, Mansouri, Dou El Kefel, Omara, Ibrahim, Hagag, Ahmed, Dhelim, Sahraoui, Bensaber, Djamel Amar

“…Recent developments in remote sensing technology have allowed us to observe the Earth with very high-resolution (VHR) images. VHR imagery scene classification…”
Get full text

Big Data analytics for prediction: parallel processing of the big learning base with the possibility of improving the final result of the prediction by Djafri, Laouni, Amar Bensaber, Djamel, Adjoudj, Reda

“…Purpose This paper aims to solve the problems of big data analytics for prediction including volume, veracity and velocity by improving the prediction result…”
Get full text

Class-of-service-based multilayer architecture for traffic restoration in elastic optical networks by Amar, Djamel, Le Rouzic, Esther, Brochier, Nicolas, Lepers, Catherine

“…In this work, we propose and investigate a class-of-service-based multilayer architecture for traffic restoration in elastic optical networks. This…”
Get full text

Link Design and Legacy Amplifier Limitation in Flex-Grid Optical Networks by Amar, Djamel, Brochier, Nicolas, Le Rouzic, Esther, Auge, Jean-Luc, Lepers, Catherine, Cousin, Bernard, Kanj, Mohamad

“…Flex-grid technology is an effective means to improve the spectral efficiency of optical communication. For a given amplifier spectral bandwidth, it gives rise…”
Get full text

Fault Tolerance Directed by Service Level Agreement in Cloud Computing Environments by Setaouti, Samir, Bensaber, Djamel Amar, Reda, Adjoudj, Mohammed, Rebbah

Get full text

An optical packet metro architecture for Fixed Mobile Convergence in the cloud era by Gravey, Annie, Amar, Djamel, Gravey, Philippe, Morvan, Michel

“…The present paper addresses future network architectures considered for Fixed Mobile Convergence, where users can access resources transparently either through…”
Get full text

Fault tolerance model based on service delivery quality levels in cloud computing by Setaouti, Samir, Bensaber, Djamel Amar, Adjoudj, Reda, Rebbah, Mohamed

“…The increasing popularity of Cloud computing as an attractive alternative to classic information processing systems has increased the importance of its correct…”
Get full text

Spectrum fragmentation issue in flexible optical networks: analysis and good practices by Amar, Djamel, Le Rouzic, Esther, Brochier, Nicolas, Auge, Jean-Luc, Lepers, Catherine, Perrot, Nancy

“…Flexible grid optical networks allow an efficient utilization of spectrum resources using 12.5-GHz frequency slot multiples instead of a fixed spacing,…”
Get full text

Optical power control in GMPLS control plane by Kanj, Mohamad, Le Rouzic, Esther, Meuric, Julien, Cousin, Bernard, Amar, Djamel

“…The exponential traffic growth in optical networks has triggered the evolution from fixed-grid to flex-grid technology. This evolution allows better spectral…”
Get full text

Traffic forecast impact on spectrum fragmentation in gridless optical networks by Amar, Djamel, Le Rouzic, Esther, Brochier, Nicolas, Bonetto, Edoardo, Lepers, Catherine

“…Gridless Technology increases the spectral efficiency of optical fiber transmissions, introducing however spectrum fragmentation. In this work, we show that…”
Get full text

Quality of Transmission Prediction with Machine Learning for Dynamic Operation of Optical WDM Networks by Samadi, Payman, Amar, Djamel, Lepers, Catherine, Lourdiane, Mounia, Bergman, Keren

“…We propose a cognitive scalable method based on neural networks to address dynamic and agile provisioning of optical physical layer without prior knowledge of…”
Get full text

Analysis of Residential Sub-THz Deployments from Accurate Radio Simulations and Planning Techniques by Maviel, Laurent, Corre, Yoann, Gougeon, Gregory, Amar, Djamel

“…High-capacity bandwidth makes sub-THz spectrum a key element of beyond-5G or 6G networks. However wireless communications at frequencies such as in W-band,…”
Get full text

On the Interest of WDM-Colored Optical Packets in Metro Aggregation Networks by Lepers, Catherine, Amar, Djamel, Gillet, Franck, Chiaroni, Dominique

“…We show that N-GREEN technology is a cost-effective alternative of Ethernet technology. We also demonstrate that WDM slot sharing permits to improve latency…”
Get full text

Predicting Optical Power Excursions in Erbium Doped Fiber Amplifiers using Neural Networks by Freire, Maria, Mansfeld, Sebastien, Amar, Djamel, Gillet, Franck, Lavignotte, Antoine, Lepers, Catherine

“…We report on a Machine Learning approach based on artificial Neural Networks to predict optical power excursion in Erbium Doped Fiber Amplifiers. Its…”
Get full text

Introduction of 12 Cores Optical Amplifiers in Optical Transport Network: Performance Study and Economic Impact by Thouras, Jordane, Pincemin, Erwan, Amar, Djamel, Gravey, Philippe, Morvan, Michel, Moulinard, Marie-Laure

“…We investigate the techno-economic impact of the introduction of 12-core Multicore Erbium-Ytterbium doped fiber amplifiers (MC-EYDFA) in optical transport…”
Get full text

Towards a multi-representation ontology-based information systems mediation by Benslimane, S.M., Bensaber, D.A., Malki, M.

“…Summary form only given. Recent research shows that ontologies are a prominent tool for the semantic interoperability of information sources. Unfortunately,…”
Get full text

Link Engineering Strategies for SDM Amplification in Conventional Optical Transport Networks by Amar, Djamel, Gravey, Philippe, Morvan, Michel, Moulinard, Marie-Laure, Thouras, Jordane, Pincemin, Erwan

“…We propose and evaluate the deployment of multi-core Erbium-Ytterbium-doped fiber amplifiers in conventional multi-fiber-based optical transport networks. We…”
Get full text

Economic Impact of Multicore Erbium-Ytterbium doped Fiber Amplifier in Long-Haul Optical Transport Networks by Thouras, Jordane, Pincemin, Erwan, Amar, Djamel, Gravey, Philippe, Morvan, Michel, Moulinard, Marie-Laure

“…We investigate for the first time the technoeconomic impact of 12-core Erbium-Ytterbium doped fiber amplifiers used in optical transport networks. We evaluate…”
Get full text

WDM slot sharing of colored optical packets for latency improvement and Class of Service differentiation by Amar, Djamel, Lepers, Catherine, Gillet, Franck, Lourdiane, Mounia, Ware, Cedric, Chiaroni, Dominique

“…The optical packet switching technology has been identified as a key technology to offer data rate and modulation format transparency, fine switching…”
Get full text

Power Excursion Reduction in Flex-Grid Optical Networks with Symbol Rate Adaptation by Amar, Djamel, Samadi, Payman, Bergman, Keren, Lepers, Catherine, Lourdiane, Mounia, Ware, Cedric, Gravey, Philippe

“…In this work, we propose a new use case of symbol rate adaptation in Flex-Grid optical networks. We demonstrate that symbol rate optimization of variable rate…”
Get full text