Siemens Aktiengesellschaft

Balazs Jakab

Frank Hackländer

Bernhard Gatzhammer

Oliver Bantke

Ulf Vesper

Janos Schmidt

Andreas Walz

Sebastian Ries

Istvan Raska

Tobias Moser

Balazs Biro

Denes Andras Bisztray

Christoph Elsner

Dorottya Hanak

Ronny Hendrych

Matthias Herbort

A method and a system for managing sub-tenants (in a cloud computing environment. In one embodiment, the method includes receiving a request to access sub-set of data of an asset from the cloud computing system from a sub-tenant device associated with a sub-tenant of a tenant. The sub-tenant is associated with an asset. The request includes a sub-tenant identifier, a tenant identifier, and an asset identifier. The method includes determining whether the sub-tenant is authorized to access the requested sub-set of data of the asset using the sub-tenant identifier, the tenant identifier, and the asset identifier based on at least one role and associated permissions to access the requested sub-set data of the asset. If the sub-tenant is authorized to access the requested sub-set data of the asset, the method includes providing access to the requested sub-set data of the asset to the sub-tenant.

Method and system for managing sub-tenants in a cloud computing environment

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Budapest, Hungary

Balazs Jakab