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. 29, 2009
Filed:
Oct. 19, 2005
Ki Soon Sung, Daejeon, KR;
Yoo MI Park, Daejeon, KR;
Yong Joo Lee, Daejeon, JP;
Jin Young Choi, Daejeon, KR;
Young IL Choi, Daejeon, KR;
Byung Sun Lee, Daejeon, KR;
Kyung Pyo Jun, Daejeon, KR;
Ki Soon Sung, Daejeon, KR;
Yoo Mi Park, Daejeon, KR;
Yong Joo Lee, Daejeon, JP;
Jin Young Choi, Daejeon, KR;
Young Il Choi, Daejeon, KR;
Byung Sun Lee, Daejeon, KR;
Kyung Pyo Jun, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided are a system and method for providing an electronic business card service using an open service interface. In the system, a business card information register receives electronic business card information from terminals of presentities who provide an electronic business card, and publishes it on an open service gateway, each of the electronic business card information including identification information and status information of each of the terminals and the terminals being connected to a convergence network; a watcher register receiving identification information of a terminal of a watcher who desires to use the electronic business card information and registers it to the open service gateway; and a business card information providing unit obtaining status information of a terminal of a specified presentity from the open service gateway and transmits it together with identification information of the terminal of the specified presentity to the terminal of the watcher, upon a request for electronic business card information of the specified presentity.