Service Composition Example
Hi all, I've heard that you are looking for an example for service composition. WG Service Characteristics is already working on three examples for composed services. Maybe you want to have a look on it. Feel free to copy the examples and/or to extend then. WG Service Characteristics will be happy to assist you especially with providing Self Descriptions for your composed service. * *Bare Metal Service Offering*: https://gitlab.com/gaia-x/gaia-x-community/gaia-x-self-descriptions/-/blob/2... (WIP) * *Virtual Compute Service Offering*: https://gitlab.com/gaia-x/gaia-x-community/gaia-x-self-descriptions/-/blob/2... (WIP) * *K8s Service Offering:* https://gitlab.com/gaia-x/gaia-x-community/gaia-x-self-descriptions/-/blob/2... (WIP) Best regards, Anja -- *Dr. Anja Strunk Team Lead Cloud Innovation * ** Cloud&Heat Cloud&Heat Technologies GmbH Königsbrücker Straße 96 (Halle 15) | 01099 Dresden *+49 351 479 367 00* *anja.strunk@cloudandheat.com | **www.cloudandheat.com* <https://www.cloudandheat.com> * **Think Green. SKALIEREN SIE IHRE ANWENDUNG AUF UNSERER CLOUD-INFRASTRUKTUR. <https://infra.cloudandheat.com/> * Commercial Register: District Court Dresden Register Number: HRB 30549 VAT ID No.: DE281093504 Managing Director: Nicolas Röhrs Authorized signatory: Dr. Marius Feldmann Authorized signatory: Kristina Rübenkamp
Dear Anja, Thank you for the pointers that we will look at precisely for composition purposes. We will treat these examples from the Service Characteristics but will add a request that includes other "*aaS" services to make sure we have a complete coverage and completeness. We need to make sure that multiple services providers types are included. Which could very be the case in the addressed examples already. Will get back to you. BR, Djamal Zeghlache On 07/03/2022 08:22, Anja Strunk wrote:
Hi all,
I've heard that you are looking for an example for service composition. WG Service Characteristics is already working on three examples for composed services. Maybe you want to have a look on it. Feel free to copy the examples and/or to extend then. WG Service Characteristics will be happy to assist you especially with providing Self Descriptions for your composed service.
* *Bare Metal Service Offering*: https://gitlab.com/gaia-x/gaia-x-community/gaia-x-self-descriptions/-/blob/2... (WIP) * *Virtual Compute Service Offering*: https://gitlab.com/gaia-x/gaia-x-community/gaia-x-self-descriptions/-/blob/2... (WIP) * *K8s Service Offering:* https://gitlab.com/gaia-x/gaia-x-community/gaia-x-self-descriptions/-/blob/2... (WIP)
Best regards,
Anja
--
*Dr. Anja Strunk Team Lead Cloud Innovation * **
Cloud&Heat
Cloud&Heat Technologies GmbH Königsbrücker Straße 96 (Halle 15) | 01099 Dresden *+49 351 479 367 00* *anja.strunk@cloudandheat.com | **www.cloudandheat.com* <https://www.cloudandheat.com>
* **Think Green. SKALIEREN SIE IHRE ANWENDUNG AUF UNSERER CLOUD-INFRASTRUKTUR. <https://infra.cloudandheat.com/>
*
Commercial Register: District Court Dresden Register Number: HRB 30549 VAT ID No.: DE281093504 Managing Director: Nicolas Röhrs Authorized signatory: Dr. Marius Feldmann Authorized signatory: Kristina Rübenkamp
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-- Djamal Zeghlache ________________________________________________________________________ Djamal ZEGHLACHE, Professor Directeur Département RS2M (Réseaux et Services Multimédia Mobiles) Télécom SudParis, Institut Mines-Télécom Head Wireless Networks and Multimedia Services Department Télécom SudParis (Education & Research Center of Institut Mines-Télécom) Mobile Phone : +336 30 67 73 28 Palaiseau office phone : +331 75 31 44 23 Evry (secondary site) Phone :+331 60 76 47 15 e-mail :djamal.zeghlache@telecom-sudparis.eu (or @it-sudparis.eu) ________________________________________________________________________ Address@Palaiseau : 19 Place Marguerite Perey, 91120, Palaiseau, France Office Number: 4A243 Address@Evry (secondary site): 9 rue Charles Fourier, 91011 Evry, France Office number: A104-01 ________________________________________________________________________
Hi all, indeed the tutorials of the WG Service Characteristics provide a good starting point. Let me, however, clarify that these are not service compositions in the strict sense. Instead, these are examples of a ServiceOffering being a composition of Resources (as defined by the Gaia-X Conceptual Model). However, understanding this will certainly also facilitate understanding the proper composition of services and the “ServiceOffering depends on ServiceOffering” relationship in the Conceptual Model. Cheers, Christoph -- Dr. Christoph Lange Fraunhofer FIT: Head of Data Science and Artificial Intelligence Department +49 2241 14-3615 (redirects to mobile); room C5-026 https://www.fit.fraunhofer.de/dsai RWTH Aachen University: Information Systems, Senior Researcher Ahornstraße 55, building E2, room 6009 http://dbis.rwth-aachen.de/cms/staff/christophlange From: Anja Strunk <anja.strunk@cloudandheat.com> Sent: Monday, 7 March, 2022 08:23 To: wg-service-composition@list.gaia-x.eu Cc: Lange-Bever, Christoph <christoph.lange-bever@fit.fraunhofer.de> Subject: Service Composition Example Hi all, I've heard that you are looking for an example for service composition. WG Service Characteristics is already working on three examples for composed services. Maybe you want to have a look on it. Feel free to copy the examples and/or to extend then. WG Service Characteristics will be happy to assist you especially with providing Self Descriptions for your composed service. * Bare Metal Service Offering: https://gitlab.com/gaia-x/gaia-x-community/gaia-x-self-descriptions/-/blob/2... (WIP) * Virtual Compute Service Offering: https://gitlab.com/gaia-x/gaia-x-community/gaia-x-self-descriptions/-/blob/2... (WIP) * K8s Service Offering: https://gitlab.com/gaia-x/gaia-x-community/gaia-x-self-descriptions/-/blob/2... (WIP) Best regards, Anja -- Dr. Anja Strunk Team Lead Cloud Innovation [Cloud&Heat] Cloud&Heat Technologies GmbH Königsbrücker Straße 96 (Halle 15) | 01099 Dresden +49 351 479 367 00 anja.strunk@cloudandheat.com<mailto:anja.strunk@cloudandheat.com> | www.cloudandheat.com<https://www.cloudandheat.com> Think Green. SKALIEREN SIE IHRE ANWENDUNG AUF UNSERER CLOUD-INFRASTRUKTUR.<https://infra.cloudandheat.com/> Commercial Register: District Court Dresden Register Number: HRB 30549 VAT ID No.: DE281093504 Managing Director: Nicolas Röhrs Authorized signatory: Dr. Marius Feldmann Authorized signatory: Kristina Rübenkamp
participants (3)
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Anja Strunk
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Djamal Zeghlache
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Lange-Bever, Christoph