公开(公告)号：US10973055B2

公开(公告)日：2021-04-06

申请号：US15298683

申请日：2016-10-20

Applicant: Alcatel Lucent

Inventor： Gerhard Schreiber ,  Marcos Tavares

IPC: H04W74/08 ,  H04B7/08 ,  H04L27/26 ,  H04L5/00 ,  H04W88/02 ,  H04W88/08

Abstract: The method includes generating a preamble sequence at a transmitter, where the transmitter is capable of generating a first type of preamble sequence and a second type of preamble sequence. The transmitter transmits a request message to a receiver to request network resources, where the request message including the preamble sequence. The transmitter receives a feedback message from the receiver. The transmitter controls the network data traffic based on the feedback message. The method further includes receiving, a receiver, a signal from the transmitter, the signal including the preamble sequence. The receiver detects the preamble sequence within the signal, where the receiver is capable of detecting a first type of preamble sequence and a second type of preamble sequence. The receiver identifies a request message within the signal based on the detected preamble sequence, and controls the network data traffic based on the identified request message.