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.:

US 9253820 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 02, 2016

Filed:

Mar. 29, 2012
Applicants:

Zhengrong Yang, Shenzhen, CN;

Jianjun Zhu, Shenzhen, CN;

Inventors:

Zhengrong Yang, Shenzhen, CN;

Jianjun Zhu, Shenzhen, CN;

Assignee:

ZTE CORPORATION, Guangdong Province, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/66 (2006.01); H04W 92/02 (2009.01); H04L 29/06 (2006.01); H04L 12/14 (2006.01); H04L 29/08 (2006.01); H04W 72/04 (2009.01); H04M 15/00 (2006.01);
U.S. Cl.
CPC ...
H04W 92/02 (2013.01); H04L 12/1492 (2013.01); H04L 65/1046 (2013.01); H04L 65/1063 (2013.01); H04L 65/1069 (2013.01); H04L 67/14 (2013.01); H04L 67/141 (2013.01); H04M 15/56 (2013.01); H04M 15/63 (2013.01); H04M 15/83 (2013.01); H04M 15/8351 (2013.01); H04M 15/851 (2013.01); H04W 72/0406 (2013.01); H04L 12/1421 (2013.01);
Abstract

A method and system for implementing a multimedia call are provided. The method includes: after receiving a calling request from a VoIP client, a calling controller transmitting the calling request to an application server; the application server acquiring rate options of calling respective called numbers by the VoIP client and returning the rate options to the calling controller, wherein the respective called numbers comprise one or multiple numbers registered by and/or bound with a called party of the calling request; the calling controller transmitting the rate options to the VoIP client, and suspending call handling of the calling request; and, after receiving a rate option selected by the VoIP terminal among the rate options, the calling controller transmitting the rate option selected by the VoIP terminal to the application server, resuming the call handling, and connecting a call between the VoIP client and a called terminal of a called number corresponding to the rate option selected. The disclosure shows the rate of the call before connecting the call, thereby improving user experience.


Find Patent Forward Citations

Yang, Zhengrong. (2016). Method and system for implementing multimedia call (U.S. Patent No. 9253820). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9253820

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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