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:
Sep. 25, 2012
Filed:
Feb. 03, 2010
Jun Hyung Kim, Suwon-si, KR;
Jae Yeon Song, Seoul, KR;
Sung OH Hwang, Yongin-si, KR;
Sung Jin Park, Hwaseong-si, KR;
SE Hee Han, Seoul, KR;
Je Young Maeng, Suwon-si, KR;
Jun Hyung Kim, Suwon-si, KR;
Jae Yeon Song, Seoul, KR;
Sung Oh Hwang, Yongin-si, KR;
Sung Jin Park, Hwaseong-si, KR;
Se Hee Han, Seoul, KR;
Je Young Maeng, Suwon-si, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A service provision method in an Internet Protocol Multimedia Subsystem (IMS) network is provided. A service request message is transmitted from a first user terminal to a second user terminal for requesting a service. The service request message includes global identifiers (IDs) allocated to the first user terminal and the second user terminal. A service response message is transmitted from the second user terminal to the first user terminal. A service session is established between the first user terminal and the second user terminal, when the service response message is received by the first user terminal.