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6.4.1 - Controlling access to services and service level agreements (SLA) using policies

ID6.4.1
TitleControlling access to services and service level agreements (SLA) using policies
ExpertManfred Schaefer (NOKIA SIEMENS NETWORKS)
Hariharan Rajasekaran (NOKIA SIEMENS NETWORKS)
Gabor Marton (NOKIA SIEMENS NETWORKS)
Prioritymandatory
DescriptionThe access to services by actors (users, services, 3rd parties, etc) involved in the SPICE platform is controlled by means of policies. The SLAs needed during such service access is also expressed using policies. Policies are declarations of conditions, preferences, etc. in a suitable language that can be enforced by a policy enforcement mechanism.
RationaleFine grained access control can achieved by policies compared to other kinds of access control systems such as Role Based Access Control systems, Access control lists, etc.
Typefunctional
Depends on 
Child dependencies 
EnvironmentThe SPICE policy based access control system should be based on standardized frameworks.
Other_infodependency - Enforcement of policies is part of a trust model used in the SPICE platform. T6.3 (Privacy) is also a form of access control but restricted to private user data.
Categorytechnical
SubcategorySecurity
Subcategory2Policies
Scenario_scene 
SPICE_valueservice execution
Demo 
Keywordspolicy;security;policy;SLA;service access
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