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. 21, 2010
Filed:
Aug. 07, 2007
Won Tae Kim, Daejeon, KR;
Heung Nam Kim, Daejeon, KR;
Sun Ja Kim, Daejeon, KR;
DO Hyung Kim, Daejeon, KR;
Jae Pyeong Kim, Daejeon, KR;
Hwan Gu Lee, Daejeon, KR;
Won Tae Kim, Daejeon, KR;
Heung Nam Kim, Daejeon, KR;
Sun Ja Kim, Daejeon, KR;
Do Hyung Kim, Daejeon, KR;
Jae Pyeong Kim, Daejeon, KR;
Hwan Gu Lee, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided is a root mobile router and the operating method thereof in a dynamically composed moving network, capable of forming a self-configuring ad-hoc network between wireless personal area networks (WPANs) of each user in a moving network and supporting a stable connection between the network and the Internet. The method includes the steps of: receiving state information of multiple access networks and selecting an optimal access network in order to connect to the Internet; receiving a result of the selection and activating an interface of the selected access network; changing the selected access network to the activated access network interface; and updating routing path information automatically and stably transmitting an IP packet to the Internet through the selected access network interface. Therefore, a personal mobile terminal can be utilized as a mobile router.