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:
Oct. 08, 2013
Filed:
Sep. 30, 2010
Valentin Oprescu-surcobe, Northbrook, IL (US);
Peter M. Drozt, Prairie Grove, IL (US);
Michael F. Korus, Eden Prairie, MN (US);
Donald G. Newberg, Hoffman Estates, IL (US);
Aparna Pandey, Chicago, IL (US);
Valentin Oprescu-Surcobe, Northbrook, IL (US);
Peter M. Drozt, Prairie Grove, IL (US);
Michael F. Korus, Eden Prairie, MN (US);
Donald G. Newberg, Hoffman Estates, IL (US);
Aparna Pandey, Chicago, IL (US);
Motorola Solutions, Inc., Schaumburg, IL (US);
Abstract
Methods for reducing set-up time for communications among multiple user equipment (UE) in a Long Term Evolution (LTE) communication system are described. In accordance with one method, an LTE subsystem that includes a eNodeB and a Mobility Management Entity (MME): receives a request for an LTE connection from a first UE associated with a virtual channel, and responsive to contents in the request for the LTE connection, generates on behalf of the first UE, a request to transmit media on the virtual channel, which the LTE system sends to an application server to trigger an establishment of a call to deliver a media transmission from the first UE to at least one other UE associated with the virtual channel.