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:
May. 26, 2020
Filed:
Jul. 11, 2017
Kt Corporation, Gyeonggi-do, KR;
Kwangyeol Yoon, Seoul, KR;
Jonghak Kim, Gyeonggi-do, KR;
Nowook Park, Gyeonggi-do, KR;
Hyung-Jin Park, Seoul, KR;
Kyoung-Ju Lee, Seoul, KR;
In-Taek Jeong, Daejeon, KR;
Tae Woo Ha, Seoul, KR;
KT CORPORATION, Gyeonggi-do, KR;
Abstract
Disclosed is a method for performing transmission frequency control for a subscriber line of a customer premise device by a transmission control apparatus in an access network structure in which at least one network management device and a plurality of customer premise devices are connected through a bundle cable including a plurality of subscriber lines. The transmission control method includes: setting a partial frequency band in an entire service frequency band provided by the subscriber line as a transmission frequency band of the customer premise device; and varying the transmission frequency band in the entire service frequency band when a triggering event occurs, in which traffic of the customer premise device is transmitted and received in the transmission frequency band.