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:
Apr. 12, 2022
Filed:
Mar. 13, 2018
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Juying Gan, Shanghai, CN;
George Foti, Dollard des Ormeaux, CA;
Angel Navas Cornejo, Leganes, ES;
Shabnam Sultana, Montreal, CA;
Jinyin Zhu, Shanghai, CN;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
The present disclosure proposes a method of a policy controlling device in a communication network, for supporting Public Land Mobile Network (PLMN) specific 3GPP Data Off Exempt Services (DOES), the method comprises providing one or more uplink filters associated with a PLMN specific list of 3GPP DOES to a terminal device in the communication network. According to various aspects and embodiments of the method, per PLMN 3GPP DOES may be supported with a simplified scheme, and/or impact to existing network can be reduced.