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3 results on '"Gharbaoui M"'

1. Orchestration of Network Services across multiple operators : The 5G Exchange prototype

Author

Sgambelluri, A., Tusa, F., Gharbaoui, M., Maini, E., Toka, L., Perez, J. M., Paolucci, F., Martini, B., Poe, W. Y., Hernandes, J. M., Muhammad, Ajmal, Ramos, A., De DIos, O. G., Sonkoly, B., Monti, Paolo, Vaishnavi, I., Bernardos, C. J., Szabo, R., Sgambelluri, A., Tusa, F., Gharbaoui, M., Maini, E., Toka, L., Perez, J. M., Paolucci, F., Martini, B., Poe, W. Y., Hernandes, J. M., Muhammad, Ajmal, Ramos, A., De DIos, O. G., Sonkoly, B., Monti, Paolo, Vaishnavi, I., Bernardos, C. J., and Szabo, R.

Abstract

Future 5G networks will rely on the coordinated allocation of compute, storage, and networking resources in order to meet the functional requirements of 5G services as well as guaranteeing efficient usage of the network infrastructure. However, the 5G service provisioning paradigm will also require a unified infrastructure service market that integrates multiple operators and technologies. The 5G Exchange (5GEx) project, building heavily on the Software-Defined Network (SDN) and the Network Function Virtualization (NFV) functionalities, tries to overcome this market and technology fragmentation by designing, implementing, and testing a multi-domain orchestrator (MdO) prototype for fast and automated Network Service (NS) provisioning over multiple-technologies and spanning across multiple operators. This paper presents a first implementation of the 5GEx MdO prototype obtained by extending existing open source software tools at the disposal of the 5GEx partners. The main functions of the 5GEx MdO prototype are showcased by demonstrating how it is possible to create and deploy NSs in the context of a Slice as a Service (SlaaS) use-case, based on a multi-operator scenario. The 5GEx MdO prototype performance is experimentally evaluated running validation tests within the 5GEx sandbox. The overall time required for the NS deployment has been evaluated considering NSs deployed across two operators., QC 20180226

Published
2017
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2. A multi-operator network service orchestration prototype : The 5G exchange

Author

Sgambelluri, Andrea, Milani, A., Czentye, J., Melian, J., Poe, W. Y., Tusa, F., De Dios, O. G., Sonkoly, B., Gharbaoui, M., Paolucci, F., Maini, E., Giuliani, G., Ramos, A., Monti, P., Contreras-Murillo, L. M., Vaishnavi, I., Bernardos Cano, C. J., Szabo, R., Sgambelluri, Andrea, Milani, A., Czentye, J., Melian, J., Poe, W. Y., Tusa, F., De Dios, O. G., Sonkoly, B., Gharbaoui, M., Paolucci, F., Maini, E., Giuliani, G., Ramos, A., Monti, P., Contreras-Murillo, L. M., Vaishnavi, I., Bernardos Cano, C. J., and Szabo, R.

Abstract

In the context of the 5GEx Project, a Multi-domain Orchestrator is in charge of creating, deploying, and terminating Network Services spanning across multiple-operators. This live demo showcases the main functionalities of the 5GEx system., Funding details: 671636, EC, European Commission; Funding text: This work has been performed in the framework of the H2020-ICT-2014 'roject 5GEx (Grant Agreement no. 671636), which is partially funded by the European Commission. This information reflects the consortiums view, but neither the consortium nor the European Commission are liable for any use that may be done of the information contained therein.QC 20171212

Published
2017

3. A Multi-Operator Network Service Orchestration Prototype : The 5G Exchange

Author

Sgambelluri, Andrea, Milani, A., Czentye, J., Melian, J., Poe, W. Y., Tusa, F., de Dios, O. G., Sonkoly, B., Gharbaoui, M., Paolucci, F., Maini, E., Giuliani, G., Ramos, A., Monti, Paolo, Contreras-Murillo, L. M., Vaishnavi, I., Bernardos Cano, C. J., Szabo, R., Sgambelluri, Andrea, Milani, A., Czentye, J., Melian, J., Poe, W. Y., Tusa, F., de Dios, O. G., Sonkoly, B., Gharbaoui, M., Paolucci, F., Maini, E., Giuliani, G., Ramos, A., Monti, Paolo, Contreras-Murillo, L. M., Vaishnavi, I., Bernardos Cano, C. J., and Szabo, R.

Abstract

In the context of the 5GEx Project, a Multi-domain Orchestrator is in charge of creating, deploying, and terminating Network Services spanning across multiple-operators. This live demo showcases the main functionalities of the 5GEx system., Syskonpost Not duplicate with DiVA 1164957QC 20230206

Published
2017
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