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:
Jan. 30, 2018
Filed:
Jul. 08, 2016
Kodiak Networks Inc., Plano, TX (US);
Gorachand Kundu, Bangalore, IN;
Brahmananda R. Vempati, Dallas, TX (US);
Krishnakant M. Patel, Richardson, TX (US);
Ravi Ayyasamy, Richardson, TX (US);
Ramu Kandula, Plano, TX (US);
Harisha M. Negalaguli, Richardson, TX (US);
KODIAK NETWORKS, INC., Plano, TX (US);
Abstract
A system and method for providing radio access network (RAN) aware service delivery for Push-to-talk-over-Cellular (PoC) networks, wherein at least one of the servers performs an presence delivery method that reduces presence notifications delivered to the mobile units participating in communications services. The effective presence delivery method may comprise: throttling the delivery of the presence notifications; avoiding simultaneous dispatch of the presence notifications to multiple watchers located in the same cell or group of cells of the wireless communications network; or the server delaying sending the presence notifications for a mobile unit until the mobile unit triggers the server.