Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976207
O. Audouin, S. Bruno, O. Leclerc, Haolin Lu, K. Maibeche, S. Ruggeri, D. Verchère, J. L. Moal, T. Marcot, Julien Meuric, J.-L. Tardivel, L. Thual, R. Bilhaut, M. Jouvin, P. Honoré, J. Lafoucriere, S. Mathieu, J. Meyer, D. Rodrigues, P. Guillermin, C. Mouton, P. Primet, Sebastien Soudan, Alban Schmutz
The CARRIOCAS project studies and implements a high-bit-rate optical network (up to 40Gb/s per wavelength) to enable high-performance applications in numerical design, virtual prototyping and scientific research to access to shared high capacity computing and storage resource. The project researches cover optical components and systems, network architecture and management, distributed file system and high resolution remote collaborative visualization.
{"title":"CARRIOCAS project: An experimental high bit rate optical network for computing-intensive scientific and industrial applications","authors":"O. Audouin, S. Bruno, O. Leclerc, Haolin Lu, K. Maibeche, S. Ruggeri, D. Verchère, J. L. Moal, T. Marcot, Julien Meuric, J.-L. Tardivel, L. Thual, R. Bilhaut, M. Jouvin, P. Honoré, J. Lafoucriere, S. Mathieu, J. Meyer, D. Rodrigues, P. Guillermin, C. Mouton, P. Primet, Sebastien Soudan, Alban Schmutz","doi":"10.1109/TRIDENTCOM.2009.4976207","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976207","url":null,"abstract":"The CARRIOCAS project studies and implements a high-bit-rate optical network (up to 40Gb/s per wavelength) to enable high-performance applications in numerical design, virtual prototyping and scientific research to access to shared high capacity computing and storage resource. The project researches cover optical components and systems, network architecture and management, distributed file system and high resolution remote collaborative visualization.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115247405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976238
Ted Faber, J. Wroclawski
We describe an architecture for creating experimental environments across multiple cooperating Emulab-based testbeds, called the DETER Federation Architecture (DFA). The system uses cooperative resource allocation and multiple-level testbed access to create a cohesive environment for experimentation. Testbeds that contribute resources continue to exert their own resource allocation and access policies. The architecture is designed to scale. We describe a prototype implementation.
{"title":"A federated experiment environment for emulab-based testbeds","authors":"Ted Faber, J. Wroclawski","doi":"10.1109/TRIDENTCOM.2009.4976238","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976238","url":null,"abstract":"We describe an architecture for creating experimental environments across multiple cooperating Emulab-based testbeds, called the DETER Federation Architecture (DFA). The system uses cooperative resource allocation and multiple-level testbed access to create a cohesive environment for experimentation. Testbeds that contribute resources continue to exert their own resource allocation and access policies. The architecture is designed to scale. We describe a prototype implementation.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"135 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131433042","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976197
A. Gonguet, Olivier Durecu, Yann Gaste
Exoticus is a French consortium lead by the Bell Labs including industrials, SMEs and academic partners. Exoticus aims at helping the telecommunication operators to develop the IMS offer, in order to face the competition of Internet actors on the market of convergent IP services. The main challenges are to provide flexibility for IMS service creation and to early prototype innovative convergent IP services. Exoticus proposes an IMS testbed that implements mechanisms for service composition. Exoticus also proposes an experimentation methodology, to run IMS services experiments on the testbed. Both the Exoticus IMS testbed and the experimentation methodology are presented in this paper.
{"title":"Exoticus: An IMS experimentation testbed Experimentation methodology and environment for IP applications","authors":"A. Gonguet, Olivier Durecu, Yann Gaste","doi":"10.1109/TRIDENTCOM.2009.4976197","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976197","url":null,"abstract":"Exoticus is a French consortium lead by the Bell Labs including industrials, SMEs and academic partners. Exoticus aims at helping the telecommunication operators to develop the IMS offer, in order to face the competition of Internet actors on the market of convergent IP services. The main challenges are to provide flexibility for IMS service creation and to early prototype innovative convergent IP services. Exoticus proposes an IMS testbed that implements mechanisms for service composition. Exoticus also proposes an experimentation methodology, to run IMS services experiments on the testbed. Both the Exoticus IMS testbed and the experimentation methodology are presented in this paper.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"213 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132404635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976199
D. Shyy, Jamie Ma, M. Refaei
Fixed WiMAX (IEEE 802.16d) is positioned as a wireless broadband alternative to the traditional cable and Digital Subscriber Line (DSL) technologies. Mobile WiMAX (IEEE 802.16e) has been chosen as the 3G/4G technology by major mobile/cellular service providers around the globe. Many Government organizations are also interested in the WiMAX technologies. We have built a WiMAX RF Planner, a WiMAX cell planning tool. The WiMAX RF Planner incorporates all the standard features of commercial RF planning tools with additional features tailored for government requirements including: support of base station mobility as well as interfacing to WiMAX radios, OPNET and Google Earth. In this paper, we present its features, the architectures and sample simulation scenarios.
{"title":"WiMAX RF planner","authors":"D. Shyy, Jamie Ma, M. Refaei","doi":"10.1109/TRIDENTCOM.2009.4976199","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976199","url":null,"abstract":"Fixed WiMAX (IEEE 802.16d) is positioned as a wireless broadband alternative to the traditional cable and Digital Subscriber Line (DSL) technologies. Mobile WiMAX (IEEE 802.16e) has been chosen as the 3G/4G technology by major mobile/cellular service providers around the globe. Many Government organizations are also interested in the WiMAX technologies. We have built a WiMAX RF Planner, a WiMAX cell planning tool. The WiMAX RF Planner incorporates all the standard features of commercial RF planning tools with additional features tailored for government requirements including: support of base station mobility as well as interfacing to WiMAX radios, OPNET and Google Earth. In this paper, we present its features, the architectures and sample simulation scenarios.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130490041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976195
M. Allalouf, E. Kaplan, Y. Shavitt
There is a long line of research on measuring the Quality of Service (QoS) path characteristics of the Internet, such as available bandwidth, path capacity, packets reordering, delay and jitter. Most of the measurement techniques are based on active probing using pairs or trains of packets. The packets are either transmitted back-to-back or at a desired spacing (e.g., to achieve a certain rate). In most cases, one-way active probing techniques are preferred over round trip measurements as they gather less measurement noise. However, a large scale study of the Internet using such techniques was not feasible due to the need to deploy and manage a large number of packet emitters and sinks. In this paper, we present the design of a system for conducting large scale QoPC measurements. Our novel design is based on the ability to emit packets either back to back or at desired rates using off the shelf MS Windows hosts, thus achieving the ability to use a volunteer community as measurement hosts. We demonstrate experimentally and explain how this can be done, and discuss the system aspects of such a solution.
{"title":"On the feasibility of a large scale distributed testbed for measuring quality of path characteristics in the Internet","authors":"M. Allalouf, E. Kaplan, Y. Shavitt","doi":"10.1109/TRIDENTCOM.2009.4976195","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976195","url":null,"abstract":"There is a long line of research on measuring the Quality of Service (QoS) path characteristics of the Internet, such as available bandwidth, path capacity, packets reordering, delay and jitter. Most of the measurement techniques are based on active probing using pairs or trains of packets. The packets are either transmitted back-to-back or at a desired spacing (e.g., to achieve a certain rate). In most cases, one-way active probing techniques are preferred over round trip measurements as they gather less measurement noise. However, a large scale study of the Internet using such techniques was not feasible due to the need to deploy and manage a large number of packet emitters and sinks. In this paper, we present the design of a system for conducting large scale QoPC measurements. Our novel design is based on the ability to emit packets either back to back or at desired rates using off the shelf MS Windows hosts, thus achieving the ability to use a volunteer community as measurement hosts. We demonstrate experimentally and explain how this can be done, and discuss the system aspects of such a solution.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114660690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976259
D. Gomes, Alfredo Matos, Emanuel Fonseca, R. Aguiar
In the last 3 years a medium size NGN testbed was deployed at the Instituto de Telecomunicações of Aveiro in order to support the validation of the project IST-Daidalos. This paper intends to describe not only the work done in order to setup and maintain this testbed but also to elucidate the community of some of the caveats of creating and managing such a testbed in a environment where most of the prototypes are under specification and requirements change quickly. In this paper we also present some of the methodology used in order to extract results from this testbed and an insight to what can be done in the future.
{"title":"Deploying and testing a NGN testbed IST-daidalos testbed","authors":"D. Gomes, Alfredo Matos, Emanuel Fonseca, R. Aguiar","doi":"10.1109/TRIDENTCOM.2009.4976259","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976259","url":null,"abstract":"In the last 3 years a medium size NGN testbed was deployed at the Instituto de Telecomunicações of Aveiro in order to support the validation of the project IST-Daidalos. This paper intends to describe not only the work done in order to setup and maintain this testbed but also to elucidate the community of some of the caveats of creating and managing such a testbed in a environment where most of the prototypes are under specification and requirements change quickly. In this paper we also present some of the methodology used in order to extract results from this testbed and an insight to what can be done in the future.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117221473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976245
Tomas Mecklin, M. Opsenica, Heidi-Maria Rissanen, Darwin Valderas
The IP Multimedia Subsystem (IMS) defined by the 3rd Generation Partnership Project (3GPP) is the architecture merging the Internet and mobile worlds. The IMS enables new business models and allows third-party developers to make their applications available to all IMS users. This paper introduces an IMS testbed called ImsInnovation, which was launched in Summer 2008. The objective of the testbed project is to ease the development of new third-party applications for the IMS. As part of this project we provide web developers with Java APIs (Application Programming Interfaces) that exploit the functionality of the IMS both for the Java Mobile Edition (ME) and the Java Enterprise Edition (EE). The provided APIs are based on existing SIP and IMS Java Specification Requests defined by the Java Community Process (JCP). In this paper we also discuss our experiences from the testbed project and describe a couple of applications deployed in the testbed.
由第三代合作伙伴计划(3GPP)定义的IP多媒体子系统(IMS)是融合互联网和移动世界的体系结构。IMS支持新的业务模型，并允许第三方开发人员将其应用程序提供给所有IMS用户。本文介绍了一个名为ImsInnovation的IMS测试平台，该平台于2008年夏季推出。测试平台项目的目标是简化针对IMS的新的第三方应用程序的开发。作为该项目的一部分，我们为web开发人员提供了Java api(应用程序编程接口)，这些api可以在Java移动版(ME)和Java企业版(EE)中利用IMS的功能。所提供的api基于Java Community Process (JCP)定义的现有SIP和IMS Java Specification Requests。在本文中，我们还讨论了我们在测试平台项目中的经验，并描述了在测试平台中部署的几个应用程序。
{"title":"ImsInnovation - experiences of an IMS testbed","authors":"Tomas Mecklin, M. Opsenica, Heidi-Maria Rissanen, Darwin Valderas","doi":"10.1109/TRIDENTCOM.2009.4976245","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976245","url":null,"abstract":"The IP Multimedia Subsystem (IMS) defined by the 3rd Generation Partnership Project (3GPP) is the architecture merging the Internet and mobile worlds. The IMS enables new business models and allows third-party developers to make their applications available to all IMS users. This paper introduces an IMS testbed called ImsInnovation, which was launched in Summer 2008. The objective of the testbed project is to ease the development of new third-party applications for the IMS. As part of this project we provide web developers with Java APIs (Application Programming Interfaces) that exploit the functionality of the IMS both for the Java Mobile Edition (ME) and the Java Enterprise Edition (EE). The provided APIs are based on existing SIP and IMS Java Specification Requests defined by the Java Community Process (JCP). In this paper we also discuss our experiences from the testbed project and describe a couple of applications deployed in the testbed.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116090414","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976205
S. Wahle, T. Magedanz, A. Gavras, H. Hrasnica, S. Denazis
The Pan-European laboratory - Panlab - is based on federation of distributed testbeds that are interconnected, providing access to required platforms, networks and services for broad interoperability testing and enabling the trial and evaluation of service concepts, technologies, system solutions and business models. In this context a testbed federation is the interconnection of two or more independent testbeds for the temporary creation of a richer environment for testing and experimentation, and for the increased multilateral benefit of the users of the individual independent testbeds. The technical infrastructure that supports the federation is based on a web service through which available testing resources can be queried and requested. The available resources are stored in a repository, and a processing engine is able to identify, locate and provision the requested testing infrastructure, based on the testing users' requirements. The concept is implemented using a gateway approach at the border of each federated testbed. Each testbed is an independent administrative domain and implements a reference point specification in its gateway.
{"title":"Technical infrastructure for a Pan-European federation of testbeds","authors":"S. Wahle, T. Magedanz, A. Gavras, H. Hrasnica, S. Denazis","doi":"10.1109/TRIDENTCOM.2009.4976205","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976205","url":null,"abstract":"The Pan-European laboratory - Panlab - is based on federation of distributed testbeds that are interconnected, providing access to required platforms, networks and services for broad interoperability testing and enabling the trial and evaluation of service concepts, technologies, system solutions and business models. In this context a testbed federation is the interconnection of two or more independent testbeds for the temporary creation of a richer environment for testing and experimentation, and for the increased multilateral benefit of the users of the individual independent testbeds. The technical infrastructure that supports the federation is based on a web service through which available testing resources can be queried and requested. The available resources are stored in a repository, and a processing engine is able to identify, locate and provision the requested testing infrastructure, based on the testing users' requirements. The concept is implemented using a gateway approach at the border of each federated testbed. Each testbed is an independent administrative domain and implements a reference point specification in its gateway.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123227711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976210
M. Tauil, A. Dutta, Yuu-Heng Cheng, S. Das, D. Baker, M. Yajnik, D. Famolari, Y. Ohba, V. Fajardo, K. Taniuchi, H. Schulzrinne
Providing users of multi-interface devices the ability to roam between different access networks is becoming a key requirement for service providers. The availability of multiple mobile broadband access technologies together with increasing use of real time multimedia applications is creating strong demand for handover solutions that can seamlessly and securely transfer user sessions across different access technologies. In this paper, we discuss how the IEEE 802.21 standard and its services address the challenges of seamless mobility for multi-interface devices. We focus on a proof-of-concept implementation that integrates IEEE 802.21 services and a pre-authentication framework, realizing different possible usage scenarios to optimize handover performance. We describe the implementation of two handover scenarios using the 802.21 Services: the first one is initiated by the mobile node and the second one is initiated by the operator network. We compare the two scenarios and discuss their respective benefits. Finally, we describe the implementation challenges and lessons learned through this exercise.
{"title":"Realization of IEEE 802.21 services and preauthentication framework","authors":"M. Tauil, A. Dutta, Yuu-Heng Cheng, S. Das, D. Baker, M. Yajnik, D. Famolari, Y. Ohba, V. Fajardo, K. Taniuchi, H. Schulzrinne","doi":"10.1109/TRIDENTCOM.2009.4976210","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976210","url":null,"abstract":"Providing users of multi-interface devices the ability to roam between different access networks is becoming a key requirement for service providers. The availability of multiple mobile broadband access technologies together with increasing use of real time multimedia applications is creating strong demand for handover solutions that can seamlessly and securely transfer user sessions across different access technologies. In this paper, we discuss how the IEEE 802.21 standard and its services address the challenges of seamless mobility for multi-interface devices. We focus on a proof-of-concept implementation that integrates IEEE 802.21 services and a pre-authentication framework, realizing different possible usage scenarios to optimize handover performance. We describe the implementation of two handover scenarios using the 802.21 Services: the first one is initiated by the mobile node and the second one is initiated by the operator network. We compare the two scenarios and discuss their respective benefits. Finally, we describe the implementation challenges and lessons learned through this exercise.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131506625","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2009-04-06DOI: 10.1109/TRIDENTCOM.2009.4976225
Aruna Prem Bianzino, J. Rougier, Stefano Secci, R. Casellas, R. Martínez, R. Muñoz, N. Djarallah, R. Douville, Hélia Pouyllau
This paper presents a testbed implementation of an inter-carrier GMPLS (Generalized Multi Protocol Label Switching) service architecture recently proposed. This architecture couples the Path Computation Element (PCE)-based control plane with a service plane managing discovery, composition and activation functions of inter-carrier service elements. The testbed implements the required PCE Communication Protocol (PCEP) and Resource Reservation Protocol with Traffic Engineering (RSVP-TE) extensions, together with service request filtering operations performed with a policy based architecture1.
{"title":"Testbed implementation of control plane extensions for inter-carrier GMPLS LSP provisioning","authors":"Aruna Prem Bianzino, J. Rougier, Stefano Secci, R. Casellas, R. Martínez, R. Muñoz, N. Djarallah, R. Douville, Hélia Pouyllau","doi":"10.1109/TRIDENTCOM.2009.4976225","DOIUrl":"https://doi.org/10.1109/TRIDENTCOM.2009.4976225","url":null,"abstract":"This paper presents a testbed implementation of an inter-carrier GMPLS (Generalized Multi Protocol Label Switching) service architecture recently proposed. This architecture couples the Path Computation Element (PCE)-based control plane with a service plane managing discovery, composition and activation functions of inter-carrier service elements. The testbed implements the required PCE Communication Protocol (PCEP) and Resource Reservation Protocol with Traffic Engineering (RSVP-TE) extensions, together with service request filtering operations performed with a policy based architecture1.","PeriodicalId":254380,"journal":{"name":"2009 5th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities and Workshops","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125492744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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