Federated identity management in mobile dynamic virtual organizations
Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishin...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Gaeta, Matteo [verfasserIn] Jaehnert, Juergen [verfasserIn] Konstanteli, Kleopatra [verfasserIn] Miranda, Sergio [verfasserIn] Ritrovato, Pierluigi [verfasserIn] Varvarigou, Theodora [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2009 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Identity in the information society - Dordrecht [u.a.] : Springer Netherlands, 2008, 2(2009), 2 vom: Dez., Seite 115-136 |
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| Übergeordnetes Werk: |
volume:2 ; year:2009 ; number:2 ; month:12 ; pages:115-136 |
| Links: |
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| DOI / URN: |
10.1007/s12394-009-0036-0 |
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| Katalog-ID: |
SPR025736485 |
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| 520 | |a Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishing growth in technologies and services for mobile users. This has opened up new collaborative scenarios where the same participant can access the VO from different locations and mobility becomes a key issue for users and services. The nomadicity and mobility introduces additional challenges for managing collaboration in VO environments. This paper focuses on the Identity Management challenge in a Mobile Dynamic VO environment, which is a VO that takes into account nomadicity and seamless mobility aspects as elaborated within the EU funded project Akogrimo (Access to Knowledge through the Grid in a mobile world). The resulting work is the design of the Akogrimo Identity Management system supporting the authentication and authorization process across the different administrative domains of the Mobile Dynamic VO. This design follows the service oriented approach and integrates the different perspectives: that of the network, that of the user and that of the service provider. Such an integration requires facing challenges; both from the architectural and technological viewpoints because different ‘worlds’ (i.e. network and service level) leverage different (and sometimes conflicting) approaches when addressing Identity Management. | ||
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10.1007/s12394-009-0036-0 doi (DE-627)SPR025736485 (SPR)s12394-009-0036-0-e DE-627 ger DE-627 rakwb eng 070 ASE Gaeta, Matteo verfasserin aut Federated identity management in mobile dynamic virtual organizations 2009 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishing growth in technologies and services for mobile users. This has opened up new collaborative scenarios where the same participant can access the VO from different locations and mobility becomes a key issue for users and services. The nomadicity and mobility introduces additional challenges for managing collaboration in VO environments. This paper focuses on the Identity Management challenge in a Mobile Dynamic VO environment, which is a VO that takes into account nomadicity and seamless mobility aspects as elaborated within the EU funded project Akogrimo (Access to Knowledge through the Grid in a mobile world). The resulting work is the design of the Akogrimo Identity Management system supporting the authentication and authorization process across the different administrative domains of the Mobile Dynamic VO. This design follows the service oriented approach and integrates the different perspectives: that of the network, that of the user and that of the service provider. Such an integration requires facing challenges; both from the architectural and technological viewpoints because different ‘worlds’ (i.e. network and service level) leverage different (and sometimes conflicting) approaches when addressing Identity Management. Identity management (dpeaa)DE-He213 Next generation grid (dpeaa)DE-He213 Next generation network (dpeaa)DE-He213 SOA (dpeaa)DE-He213 SSO (dpeaa)DE-He213 Virtual organization (dpeaa)DE-He213 Web services (dpeaa)DE-He213 Jaehnert, Juergen verfasserin aut Konstanteli, Kleopatra verfasserin aut Miranda, Sergio verfasserin aut Ritrovato, Pierluigi verfasserin aut Varvarigou, Theodora verfasserin aut Enthalten in Identity in the information society Dordrecht [u.a.] : Springer Netherlands, 2008 2(2009), 2 vom: Dez., Seite 115-136 (DE-627)595713904 (DE-600)2487523-5 1876-0678 nnns volume:2 year:2009 number:2 month:12 pages:115-136 https://dx.doi.org/10.1007/s12394-009-0036-0 kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4392 GBV_ILN_4700 AR 2 2009 2 12 115-136 |
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10.1007/s12394-009-0036-0 doi (DE-627)SPR025736485 (SPR)s12394-009-0036-0-e DE-627 ger DE-627 rakwb eng 070 ASE Gaeta, Matteo verfasserin aut Federated identity management in mobile dynamic virtual organizations 2009 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishing growth in technologies and services for mobile users. This has opened up new collaborative scenarios where the same participant can access the VO from different locations and mobility becomes a key issue for users and services. The nomadicity and mobility introduces additional challenges for managing collaboration in VO environments. This paper focuses on the Identity Management challenge in a Mobile Dynamic VO environment, which is a VO that takes into account nomadicity and seamless mobility aspects as elaborated within the EU funded project Akogrimo (Access to Knowledge through the Grid in a mobile world). The resulting work is the design of the Akogrimo Identity Management system supporting the authentication and authorization process across the different administrative domains of the Mobile Dynamic VO. This design follows the service oriented approach and integrates the different perspectives: that of the network, that of the user and that of the service provider. Such an integration requires facing challenges; both from the architectural and technological viewpoints because different ‘worlds’ (i.e. network and service level) leverage different (and sometimes conflicting) approaches when addressing Identity Management. Identity management (dpeaa)DE-He213 Next generation grid (dpeaa)DE-He213 Next generation network (dpeaa)DE-He213 SOA (dpeaa)DE-He213 SSO (dpeaa)DE-He213 Virtual organization (dpeaa)DE-He213 Web services (dpeaa)DE-He213 Jaehnert, Juergen verfasserin aut Konstanteli, Kleopatra verfasserin aut Miranda, Sergio verfasserin aut Ritrovato, Pierluigi verfasserin aut Varvarigou, Theodora verfasserin aut Enthalten in Identity in the information society Dordrecht [u.a.] : Springer Netherlands, 2008 2(2009), 2 vom: Dez., Seite 115-136 (DE-627)595713904 (DE-600)2487523-5 1876-0678 nnns volume:2 year:2009 number:2 month:12 pages:115-136 https://dx.doi.org/10.1007/s12394-009-0036-0 kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4392 GBV_ILN_4700 AR 2 2009 2 12 115-136 |
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10.1007/s12394-009-0036-0 doi (DE-627)SPR025736485 (SPR)s12394-009-0036-0-e DE-627 ger DE-627 rakwb eng 070 ASE Gaeta, Matteo verfasserin aut Federated identity management in mobile dynamic virtual organizations 2009 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishing growth in technologies and services for mobile users. This has opened up new collaborative scenarios where the same participant can access the VO from different locations and mobility becomes a key issue for users and services. The nomadicity and mobility introduces additional challenges for managing collaboration in VO environments. This paper focuses on the Identity Management challenge in a Mobile Dynamic VO environment, which is a VO that takes into account nomadicity and seamless mobility aspects as elaborated within the EU funded project Akogrimo (Access to Knowledge through the Grid in a mobile world). The resulting work is the design of the Akogrimo Identity Management system supporting the authentication and authorization process across the different administrative domains of the Mobile Dynamic VO. This design follows the service oriented approach and integrates the different perspectives: that of the network, that of the user and that of the service provider. Such an integration requires facing challenges; both from the architectural and technological viewpoints because different ‘worlds’ (i.e. network and service level) leverage different (and sometimes conflicting) approaches when addressing Identity Management. Identity management (dpeaa)DE-He213 Next generation grid (dpeaa)DE-He213 Next generation network (dpeaa)DE-He213 SOA (dpeaa)DE-He213 SSO (dpeaa)DE-He213 Virtual organization (dpeaa)DE-He213 Web services (dpeaa)DE-He213 Jaehnert, Juergen verfasserin aut Konstanteli, Kleopatra verfasserin aut Miranda, Sergio verfasserin aut Ritrovato, Pierluigi verfasserin aut Varvarigou, Theodora verfasserin aut Enthalten in Identity in the information society Dordrecht [u.a.] : Springer Netherlands, 2008 2(2009), 2 vom: Dez., Seite 115-136 (DE-627)595713904 (DE-600)2487523-5 1876-0678 nnns volume:2 year:2009 number:2 month:12 pages:115-136 https://dx.doi.org/10.1007/s12394-009-0036-0 kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4392 GBV_ILN_4700 AR 2 2009 2 12 115-136 |
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10.1007/s12394-009-0036-0 doi (DE-627)SPR025736485 (SPR)s12394-009-0036-0-e DE-627 ger DE-627 rakwb eng 070 ASE Gaeta, Matteo verfasserin aut Federated identity management in mobile dynamic virtual organizations 2009 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishing growth in technologies and services for mobile users. This has opened up new collaborative scenarios where the same participant can access the VO from different locations and mobility becomes a key issue for users and services. The nomadicity and mobility introduces additional challenges for managing collaboration in VO environments. This paper focuses on the Identity Management challenge in a Mobile Dynamic VO environment, which is a VO that takes into account nomadicity and seamless mobility aspects as elaborated within the EU funded project Akogrimo (Access to Knowledge through the Grid in a mobile world). The resulting work is the design of the Akogrimo Identity Management system supporting the authentication and authorization process across the different administrative domains of the Mobile Dynamic VO. This design follows the service oriented approach and integrates the different perspectives: that of the network, that of the user and that of the service provider. Such an integration requires facing challenges; both from the architectural and technological viewpoints because different ‘worlds’ (i.e. network and service level) leverage different (and sometimes conflicting) approaches when addressing Identity Management. Identity management (dpeaa)DE-He213 Next generation grid (dpeaa)DE-He213 Next generation network (dpeaa)DE-He213 SOA (dpeaa)DE-He213 SSO (dpeaa)DE-He213 Virtual organization (dpeaa)DE-He213 Web services (dpeaa)DE-He213 Jaehnert, Juergen verfasserin aut Konstanteli, Kleopatra verfasserin aut Miranda, Sergio verfasserin aut Ritrovato, Pierluigi verfasserin aut Varvarigou, Theodora verfasserin aut Enthalten in Identity in the information society Dordrecht [u.a.] : Springer Netherlands, 2008 2(2009), 2 vom: Dez., Seite 115-136 (DE-627)595713904 (DE-600)2487523-5 1876-0678 nnns volume:2 year:2009 number:2 month:12 pages:115-136 https://dx.doi.org/10.1007/s12394-009-0036-0 kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4392 GBV_ILN_4700 AR 2 2009 2 12 115-136 |
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10.1007/s12394-009-0036-0 doi (DE-627)SPR025736485 (SPR)s12394-009-0036-0-e DE-627 ger DE-627 rakwb eng 070 ASE Gaeta, Matteo verfasserin aut Federated identity management in mobile dynamic virtual organizations 2009 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishing growth in technologies and services for mobile users. This has opened up new collaborative scenarios where the same participant can access the VO from different locations and mobility becomes a key issue for users and services. The nomadicity and mobility introduces additional challenges for managing collaboration in VO environments. This paper focuses on the Identity Management challenge in a Mobile Dynamic VO environment, which is a VO that takes into account nomadicity and seamless mobility aspects as elaborated within the EU funded project Akogrimo (Access to Knowledge through the Grid in a mobile world). The resulting work is the design of the Akogrimo Identity Management system supporting the authentication and authorization process across the different administrative domains of the Mobile Dynamic VO. This design follows the service oriented approach and integrates the different perspectives: that of the network, that of the user and that of the service provider. Such an integration requires facing challenges; both from the architectural and technological viewpoints because different ‘worlds’ (i.e. network and service level) leverage different (and sometimes conflicting) approaches when addressing Identity Management. Identity management (dpeaa)DE-He213 Next generation grid (dpeaa)DE-He213 Next generation network (dpeaa)DE-He213 SOA (dpeaa)DE-He213 SSO (dpeaa)DE-He213 Virtual organization (dpeaa)DE-He213 Web services (dpeaa)DE-He213 Jaehnert, Juergen verfasserin aut Konstanteli, Kleopatra verfasserin aut Miranda, Sergio verfasserin aut Ritrovato, Pierluigi verfasserin aut Varvarigou, Theodora verfasserin aut Enthalten in Identity in the information society Dordrecht [u.a.] : Springer Netherlands, 2008 2(2009), 2 vom: Dez., Seite 115-136 (DE-627)595713904 (DE-600)2487523-5 1876-0678 nnns volume:2 year:2009 number:2 month:12 pages:115-136 https://dx.doi.org/10.1007/s12394-009-0036-0 kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4392 GBV_ILN_4700 AR 2 2009 2 12 115-136 |
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Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishing growth in technologies and services for mobile users. This has opened up new collaborative scenarios where the same participant can access the VO from different locations and mobility becomes a key issue for users and services. The nomadicity and mobility introduces additional challenges for managing collaboration in VO environments. This paper focuses on the Identity Management challenge in a Mobile Dynamic VO environment, which is a VO that takes into account nomadicity and seamless mobility aspects as elaborated within the EU funded project Akogrimo (Access to Knowledge through the Grid in a mobile world). The resulting work is the design of the Akogrimo Identity Management system supporting the authentication and authorization process across the different administrative domains of the Mobile Dynamic VO. This design follows the service oriented approach and integrates the different perspectives: that of the network, that of the user and that of the service provider. Such an integration requires facing challenges; both from the architectural and technological viewpoints because different ‘worlds’ (i.e. network and service level) leverage different (and sometimes conflicting) approaches when addressing Identity Management. |
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Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishing growth in technologies and services for mobile users. This has opened up new collaborative scenarios where the same participant can access the VO from different locations and mobility becomes a key issue for users and services. The nomadicity and mobility introduces additional challenges for managing collaboration in VO environments. This paper focuses on the Identity Management challenge in a Mobile Dynamic VO environment, which is a VO that takes into account nomadicity and seamless mobility aspects as elaborated within the EU funded project Akogrimo (Access to Knowledge through the Grid in a mobile world). The resulting work is the design of the Akogrimo Identity Management system supporting the authentication and authorization process across the different administrative domains of the Mobile Dynamic VO. This design follows the service oriented approach and integrates the different perspectives: that of the network, that of the user and that of the service provider. Such an integration requires facing challenges; both from the architectural and technological viewpoints because different ‘worlds’ (i.e. network and service level) leverage different (and sometimes conflicting) approaches when addressing Identity Management. |
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Abstract Over the past few years, the Virtual Organization (VO) paradigm has been emerging as an ideal solution to support collaboration among globally distributed entities (individuals and/or organizations). However, due to rapid technological and societal changes, there has also been an astonishing growth in technologies and services for mobile users. This has opened up new collaborative scenarios where the same participant can access the VO from different locations and mobility becomes a key issue for users and services. The nomadicity and mobility introduces additional challenges for managing collaboration in VO environments. This paper focuses on the Identity Management challenge in a Mobile Dynamic VO environment, which is a VO that takes into account nomadicity and seamless mobility aspects as elaborated within the EU funded project Akogrimo (Access to Knowledge through the Grid in a mobile world). The resulting work is the design of the Akogrimo Identity Management system supporting the authentication and authorization process across the different administrative domains of the Mobile Dynamic VO. This design follows the service oriented approach and integrates the different perspectives: that of the network, that of the user and that of the service provider. Such an integration requires facing challenges; both from the architectural and technological viewpoints because different ‘worlds’ (i.e. network and service level) leverage different (and sometimes conflicting) approaches when addressing Identity Management. |
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