I. Vaishnavi, János Czentye, M. Gharbaoui, Giovanni Giuliani, Dávid Haja, J. Harmatos, Dávid Jocha, Yoonhee Kim, B. Martini, Javier Melian, P. Monti, Balázs Németh, Wint Yi Poe, Aurora Ramos, A. Sgambelluri, Balázs Sonkoly, László Toka, F. Tusa, C. Bernardos, R. Szabó
{"title":"Realizing services and slices across multiple operator domains","authors":"I. Vaishnavi, János Czentye, M. Gharbaoui, Giovanni Giuliani, Dávid Haja, J. Harmatos, Dávid Jocha, Yoonhee Kim, B. Martini, Javier Melian, P. Monti, Balázs Németh, Wint Yi Poe, Aurora Ramos, A. Sgambelluri, Balázs Sonkoly, László Toka, F. Tusa, C. Bernardos, R. Szabó","doi":"10.1109/NOMS.2018.8406168","DOIUrl":null,"url":null,"abstract":"Supporting end-to-end network slices and services across operators has become an important use case of study for 5G networks as can be seen by 5G use cases published in 3GPP, ETSI as well as NGMN. This paper presents the in- depth architecture, implementation and experiment on a multidomain orchestration framework that is ab le to deploy such multi-operator service as well as monitor the service for SLA compliance. Our implemented architecture allows operators to abstract their sensitive details while exposing the relevant amount of information to support inter-operator slice creation. Our experiment shows that the implemented framework is capable of creating services across operators while fulfilling the respective service requirements.","PeriodicalId":19331,"journal":{"name":"NOMS 2018 - 2018 IEEE/IFIP Network Operations and Management Symposium","volume":"1 1","pages":"1-7"},"PeriodicalIF":0.0000,"publicationDate":"2018-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"NOMS 2018 - 2018 IEEE/IFIP Network Operations and Management Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NOMS.2018.8406168","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 10
Abstract
Supporting end-to-end network slices and services across operators has become an important use case of study for 5G networks as can be seen by 5G use cases published in 3GPP, ETSI as well as NGMN. This paper presents the in- depth architecture, implementation and experiment on a multidomain orchestration framework that is ab le to deploy such multi-operator service as well as monitor the service for SLA compliance. Our implemented architecture allows operators to abstract their sensitive details while exposing the relevant amount of information to support inter-operator slice creation. Our experiment shows that the implemented framework is capable of creating services across operators while fulfilling the respective service requirements.
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