Patent ID: 9386440
Filing Date: 2016-07-05
CPC Classification: B60K,B60W,H04B,H04L,H04W

Claim Text:
1. A data transceiving method for a terminal using a vehicle mounted-type communication module including a plurality of antennas, the method comprising: establishing a wired data path with the vehicle mounted-type communication module; transmitting, to the vehicle mounted-type communication module, a subscriber identification module (SIM) information; receiving, from the vehicle mounted-type communication module, information indicating a completion of a negotiation with a base station using the SIM information and a multiple-antenna capabilities information of the vehicle mounted-type communication module; and transmitting, to the vehicle mounted-type communication module, a data unit comprising uplink data to be transmitted to the base station, wherein the data unit is generated in a medium access control (MAC) layer of the terminal, converted into a radio frequency (RF) signal in a physical (PHY) layer of the vehicle mounted-type communication module, and transmitted to the base station over the antennas, wherein the data unit is transmitted from the terminal to the vehicle mounted-type communication module via a service access point (SAP) between the MAC layer of the terminal and the PHY layer of the vehicle mounted-type communication module, and wherein the multiple-antenna capabilities information of the vehicle mounted-type communication module comprises at least two of the followings: the number of the antennas, a power amplifier class, or a buffer size.