发明名称 |
In-device coexistence interference report control method and apparatus of network in mobile communication system |
摘要 |
An in-device coexistence interference report control method of a network for terminal to inform the network of interference among heterogeneous radio communication modules coexisting in the terminal is provided. The method includes determining, at a terminal when a terminal capability enquiry message is received from a base station, whether the base station supports an In-Device Coexistence (IDC) interference report, transmitting, when the IDC interference report is supported, a terminal capacity information message to the base station, receiving a Radio Resource Control (RRC) connection reconfiguration message including information on whether terminal's IDC interference indicator transmission is permitted from the base station; and transmitting an RRC connection reconfiguration complete message to the base station in response to the RRC connection reconfiguration message. The in-device coexistence interference indication control method is advantageous in preventing the UE from transmitting useless in-device coexistence interference indication messages, resulting in reduction of unnecessary signaling. |
申请公布号 |
US8983448(B2) |
申请公布日期 |
2015.03.17 |
申请号 |
US201313758132 |
申请日期 |
2013.02.04 |
申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
Jang Jaehyuk;Kim Soenghun |
分类号 |
H04M3/00;H04W36/20 |
主分类号 |
H04M3/00 |
代理机构 |
Jefferson IP Law, LLP |
代理人 |
Jefferson IP Law, LLP |
主权项 |
1. A control message transmission method of a terminal in a mobile communication system, the method comprising:
determining, when a terminal capability enquiry message is received from a base station, whether the base station supports an In-Device Coexistence (IDC) interference report; transmitting, when the IDC interference report is supported, a terminal capacity information message to the base station; receiving a Radio Resource Control (RRC) connection reconfiguration message including information on whether terminal's IDC interference indicator transmission is permitted from the base station; and transmitting an RRC connection reconfiguration complete message to the base station in response to the RRC connection reconfiguration message. |
地址 |
Suwon-si KR |