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. 20, 2017
Filed:
Apr. 15, 2014
Applicant:
Intel Deutschland Gmbh, Neubiberg, DE;
Inventor:
Frank Kowalewski, Goettingen, DE;
Assignee:
INTEL DEUTSCHLAND GMBH, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/06 (2006.01); H04W 76/00 (2009.01); H04W 4/10 (2009.01); H04L 12/18 (2006.01); H04N 7/15 (2006.01);
U.S. Cl.
CPC ...
H04L 65/403 (2013.01); H04L 12/1822 (2013.01); H04L 29/06442 (2013.01); H04L 65/4061 (2013.01); H04N 7/152 (2013.01); H04W 4/10 (2013.01); H04W 76/005 (2013.01); H04N 7/155 (2013.01);
Abstract
In a method for determining active communication sessions, a request to determine active communication sessions is received. Queries as to whether communication sessions are currently active are sent to at least two communication session servers. The respective query answers that indicate one or more active communication sessions being controlled by the respective communication server are received. A first answer that indicates one or more active communication sessions being controlled by the at least two respective communication servers is sent. A communication session information server executes the method.