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:
Jun. 06, 2006
Filed:
Aug. 17, 2001
Kyoung Hee Lee, Mungyeong-si, KR;
Yu Sik Hahm, Donghae-si, KR;
Myung Chul Kim, Daejeon, KR;
Information and Communications University Educational Foundation, Seoul, KR;
Winsroad, Inc., Seoul, KR;
Abstract
In wireless Internet, a resource reservation path is established between a CH and a MH through an initial BS located in an initial cell where the MH is currently located. Pseudo reservation paths (PRPs) are established between the initial BS and its neighboring BSs, one PRP being established between the current BS and each of the neighboring BSs. Once the MH moves into one of the neighboring cells of the initial cell, a PRP established for a neighbor BS is activated. The activated PRP is concatenated with the established resource reservation path through the initial BS and the neighbor BS, thereby establishing an optimized resource reservation path.