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:
Feb. 17, 2015
Filed:
Nov. 24, 2009
Liang Wei Hsu, Taipei, TW;
Hsin Hung Liu, Taipei, TW;
Liang Wei Hsu, Taipei, TW;
Hsin Hung Liu, Taipei, TW;
Moxa Inc., Shing Tien, CN;
Abstract
This specification disclosed a wireless transmission device that records channel activities and the method thereof. After wireless signals are detected to occupy all of the channels used by the wireless transmission device, the detection information thus obtained is stored in a record file. Clients are allowed to connect to the wireless network device and download the record file for analyses. When the wireless signals are interfered, the invention can determine whether the interference source is nearby or not. This achieves the goal of monitoring the band usage around the wireless network device at a lower cost.