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.

Date of Patent:
Sep. 22, 2015

Filed:

May. 10, 2010
Applicants:

Je-young Maeng, Suwon-si, KR;

Dong-shin Jung, Suwon-si, KR;

Joo-yeol Lee, Seongnam-si, KR;

Se-hee Han, Seoul, KR;

Mahfuxur Rahman, San Jose, CA (US);

Inventors:

Je-Young Maeng, Suwon-si, KR;

Dong-Shin Jung, Suwon-si, KR;

Joo-Yeol Lee, Seongnam-si, KR;

Se-Hee Han, Seoul, KR;

Mahfuxur Rahman, San Jose, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 12/28 (2006.01); H04M 3/42 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 12/2838 (2013.01); H04L 65/1026 (2013.01); H04L 65/1069 (2013.01); H04M 3/42238 (2013.01); H04L 2012/2849 (2013.01);
Abstract

A system and method for exchanging call data between multiple devices using Universal Plug and Play (UPnP) on a home network. The system includes a telephony terminal, a first electronic device, a second electronic device, and a control point for selecting the telephony terminal and the first and second electronic devices for exchanging the call data, for setting a call reception connection between the telephony terminal and the first and second electronic devices, and forming a plurality of sessions for exchanging the call data between the selected telephony terminal and the first and second electronic devices.


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