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:
Feb. 04, 2020
Filed:
Apr. 21, 2014
Orange, Paris, FR;
Bertrand Bouvet, Perros-Guirec, FR;
Francois Toutain, Louannec, FR;
Catherine Salou, Lannion, FR;
Mathilde Cosquer, Caouennec-Lanvezeac, FR;
ORANGE, Paris, FR;
Abstract
A method for locating a quality of service problem implemented on a terminal during a multi-media session between two terminals over a communication network, which includes at least one media gateway that is able to retransmit media data packets without particular processing according to a 'router mode' of management. The terminals obtain a first quality of service data item relating to the multi-media session. Following a change in the mode of management to a 'relay mode' in which the multi-media session initially established between the terminals is split into two separate multi-media sessions, it includes: obtaining of a second quality of service data item relating to one of the two multi-media sessions established following the change in the mode of management of the media gateway; comparing the first and second quality of service data items; and locating the quality of service problem depending on the result of the comparison.