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:
Dec. 07, 2021
Filed:
Dec. 11, 2019
Motorola Solutions, Inc., Chicago, IL (US);
Rohit A Nerlikar, Plano, TX (US);
Brahmananda R Vempati, Dallas, TX (US);
Bidhudatta Biswal, Richardson, TX (US);
Ramu Kandula, McKinney, TX (US);
Harisha Negalaguli, McKinney, TX (US);
Basem A Ardah, Plano, TX (US);
MOTOROLA SOLUTIONS, INC., Chicago, IL (US);
Abstract
Techniques for variable length talk permit tone are provided. a request to initiate a Push-to-Talk (PTT) call may be received from a PTT call initiator. A first estimated length of time needed to set up resources for the PTT call may be determined. A second length of time to playout a talk permit tone (TPT) may be determined based on the determined first estimated length of time. An indication may be sent to the PTT call initiator to playout the TPT for the determined second length of time.