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. 09, 2020
Filed:
Sep. 03, 2014
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Yunjie Lu, Shanghai, CN;
Huoming Dong, Shanghai, CN;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A system, method, node, user equipment and computer program for establishment of a secure connection between a user equipment () and a media gateway () at setup of a communication session with another party () is described. The media gateway () is controlled by a control server (). The control server () receives a communication session setup request from the user equipment () and determines an indication of a security certificate of the media gateway (). The control server () then sends the indication of the security certificate of the media gateway () to the user equipment (), wherein the indication is sent before or in parallel to sending the communication session setup request towards said other party (). The user equipment () then initiates a negotiation of security related parameters, based on the received indication of the security certificate of the media gateway (). Then the secure connection between the user equipment () and the media gateway () is established, utilizing the negotiated security related parameters.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile