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. 31, 2012
Filed:
Jun. 10, 2005
Dong-kyoo Shin, Seoul, KR;
Dong-il Shin, Seoul, KR;
Jong-il Jeong, Seongnam-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Industry-Academia Cooperation Group of Sejong University, Seoul, KR;
Abstract
A single-sign-on method in a wired/wireless hybrid environment and a system using the method are provided. The single-sign-on method includes: requesting user authentication by transmitting information required for authentication of a user using wireless Internet to an authentication message generator; generating authentication domain location information including location information of a current domain and information required for processing a user authentication message and transmitting the generated authentication domain location information to the user; and if an authentication message of a markup language format is received from the authentication message generator, analyzing the user authentication message and permitting or rejecting access of the user to resources.