Systems and methods presented herein provide latency reduction in wireless service through a communication link. In one embodiment, a method includes linking a modem to a Modem Termination System (MTS) via the communication link and detecting, at the modem, a message from a wireless service link indicating that a user equipment (UE) has data to transmit to a Mobile Network Operator (MNO). The method also includes requesting a data transfer from the modem to the MTS in response to detecting the message from the wireless service link and processing the request from the modem at the MTS. The method also includes granting the request while the UE is negotiating with the wireless service link to transmit the data of the UE.