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. 17, 2013
Filed:
Nov. 11, 2009
Shu-hsin Chang, Tainan, TW;
Pin-chuan Liu, Hsinchu, TW;
Chih-yuan Yao, Minxiong Township, TW;
Wei-lun Tsai, Kaohsiung, TW;
Shu-Hsin Chang, Tainan, TW;
Pin-Chuan Liu, Hsinchu, TW;
Chih-Yuan Yao, Minxiong Township, TW;
Wei-Lun Tsai, Kaohsiung, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A wireless communication network, including a destination node, a first node transmitting a first routing message, wherein the first node has a first routing table including a first entry for the destination node, and the first entry includes a first list field for child node(s). The network further includes a second node generating and transmitting a second routing message according to the first routing message, wherein the second routing message includes a second parent node field, and the second parent node field is marked as the first node that transmitted the first routing message. The first node further receives the second routing message and stores a first mark in the first list field for child node(s) of the first entry after determining that the second parent node field of the second routing message is marked as the first node, and the first mark denotes the second node.