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:
Jul. 22, 2014
Filed:
Dec. 15, 2011
Giorgio Corbellini, Grenoble, FR;
Emilio Calvanese Strinati, Grenoble, FR;
Giorgio Corbellini, Grenoble, FR;
Emilio Calvanese Strinati, Grenoble, FR;
Abstract
The present invention relates a voice communication method between a plurality of users sharing the same transmission band. The resource is accessed by time division under the supervision of a control node. During a polling step, any user wishing to speak transmits () a request to the control node. The control node allocates () transmission frames to the requesting users or merely to some of these users. Users allocated a transmission frame can then transmit () a voice packet to the respectively allocated frames thereof. The transmission frames are interleaved temporally so as to give the impression of full-duplex communication during voice reproduction.