The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2026
Filed:
Mar. 11, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Jaime Jiménez, Espoo, FI;
Ari Keränen, Helsinki, FI;
Mert Ocak, Helsinki, FI;
Gonzalo Camarillo Gonzalez, Helsinki, FI;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
Nodes and methods for controlling access to resources of data objects exposed by at least one computing device is disclosed. The data objects conform to an object model that specifies, for a given object name of a data object, one or more resources which may be associated with instances of a data object of that object name. An access control node is configured to receive a request to access a resource of a data object instance (), determine a compatibility of the request with an access rule () and perform at least one of allowing or denying the request in accordance with the determined compatibility (). The request to access a resource of the data object instance identifies the resource at an identification abstraction level that specifies how the resource may be accessed, and the access rule specifies one or more limitations on access to resources at a semantic abstraction level that indicates a semantic content of a data object or resource. Determining a compatibility of the request with an access rule comprises using a mapping between the identification abstraction level and the semantic abstraction level ().