发明名称 |
METHOD AND APPARATUS FOR PERFORMING COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM |
摘要 |
A method for performing communication by a cellular base station in a wireless communication system is provided. The method includes performing channel contention for occupying a channel of an unlicensed band, if the channel of the unlicensed band is occupied, the cellular base station transmits a first message including information about a time period in which the channel of the unlicensed band is usable, to at least one first User Equipment (UE) that performs communication in the channel of the unlicensed band using a first communication scheme, and communicating with a second UE using a second communication scheme different from the first communication scheme in the channel of the unlicensed band during a time period corresponding to the time period information. The second communication scheme corresponds to a cellular communication scheme, and the first message is transmitted to the at least one first UE based on the first communication scheme. |
申请公布号 |
US2014287769(A1) |
申请公布日期 |
2014.09.25 |
申请号 |
US201414219491 |
申请日期 |
2014.03.19 |
申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
TAORI Rakesh;JUNG Ha-Kyung;PARK Jung-Shin |
分类号 |
H04W74/08 |
主分类号 |
H04W74/08 |
代理机构 |
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代理人 |
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主权项 |
1. A method for performing communication by a cellular base station in a wireless communication system, the method comprising:
performing channel contention for occupying a channel of an unlicensed band; if the channel of the unlicensed band is occupied, transmitting a first message including information about a time period in which the channel of the unlicensed band is useable, to at least one first User Equipment (UE) that performs communication in the channel of the unlicensed band using a first communication scheme; and performing communication with a second UE using a second communication scheme different from the first communication scheme in the channel of the unlicensed band during a time period corresponding to the time period information; wherein the second communication scheme corresponds to a cellular communication scheme, and the first message is transmitted to the at least one first UE based on the first communication scheme. |
地址 |
Suwon-si KR |