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. 01, 2008
Filed:
Feb. 02, 2005
Li-der Chou, Yonghe, TW;
Jui-ming Chen, Taipei, TW;
Ju-wei Chen, Hsinchu, TW;
Jen-shun Yang, Sinjhuang, TW;
Li-Der Chou, Yonghe, TW;
Jui-Ming Chen, Taipei, TW;
Ju-Wei Chen, Hsinchu, TW;
Jen-Shun Yang, Sinjhuang, TW;
Industrial Technology Research Institute, Chutung, Hsinchu, TW;
Abstract
The present invention provides a method and system for selecting an access network in a heterogeneous network environment. The method records user configuration information in a mobile device and applies the mobile device to first collect and record current status information of each access network, then determines a network stability coefficient for each access network based on both the user configuration information and the current status information, and finally selects an access network with a maximum network stability coefficient to thus establish a connection with the access network selected.