公开(公告)号：US10659374B2

公开(公告)日：2020-05-19

申请号：US16143966

申请日：2018-09-27

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Chang Ho Choi ,  Tae Kyu Kang ,  Jeong Dong Ryoo ,  Tae Sik Cheung

IPC: H04J3/06 ,  H04L12/851 ,  H04W28/06 ,  H04L12/841 ,  H04W72/04 ,  H04W84/12 ,  H04W80/02

Abstract: A frame transmission controlling apparatus includes: a list configuration unit managing a parameter related to a gate control; a cycle timer unit managing a start timing of a cycle; a list executing unit performing the gate control based on the parameter, wherein the list executing unit includes: a cycle executing state machine setting an expiration time of at least one section included in the cycle, checking gate operation information corresponding to a list pointer indicating the at least one section, and performing a control corresponding to the gate operation information; a delaying state machine deducting and updating the expiration time by a predetermined unit; a cycle holding state machine generating a control signal indicating stopping transmission in MAC; and a cycle releasing state machine generating a control signal indicating resuming the transmission in MAC.