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:
Sep. 14, 2010
Filed:
Feb. 15, 2002
Olaf Zaencker, Bad Oldesloe, DE;
Olaf Zaencker, Bad Oldesloe, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
Method for testing the transmission quality of a bidirectional real speech transmission or multicast connection over an IP network between a first VoIP endpoint and a second VoIP endpoint. A first number of the RTP speech packets transmitted from the first to the second VoIP endpoint, and a second number of the RTP speech packets transmitted from the second to the first VoIP endpoint being detected over a predetermined, sufficiently long time period, and the first and second numbers being subjected to arithmetic processing, as a result of which a value representing the transmission quality is obtained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile