发明名称 |
METHOD OF PROVIDING CIRCUIT SWITCHED (CS) SERVICE USING HIGH-SPEED DOWNLINK PACKET ACCESS (HSDPA) OR HIGH-SPEED UPLINK PACKET ACCESS (HSUPA) |
摘要 |
Disclosed is a radio (wireless) communication system providing a radio communication service and a terminal, and an operation method of a Packet Data Convergence Protocol (PDCP) entity in a Universal Mobile Telecommunications System (UMTS), and more particularly, to an operation method of transmitting, by a transmitting side (transmitter), data blocks by including a Connection Frame Number (CFN) therein such that a receiving side (receiver) processes each of received data blocks by a reference time, as a method of providing a Circuit Switched (CS) service using a High Speed Downlink Packet Access (HSDPA) or High Speed Uplink Packet Access (HSUPA) technology. |
申请公布号 |
WO2009051420(A3) |
申请公布日期 |
2009.06.04 |
申请号 |
WO2008KR06114 |
申请日期 |
2008.10.16 |
申请人 |
LG ELECTRONICS INC.;LEE, YOUNG-DAE;CHUN, SUNG-DUCK;PARK, SUNG-JUN;YI, SEUNG-JUNE |
发明人 |
LEE, YOUNG-DAE;CHUN, SUNG-DUCK;PARK, SUNG-JUN;YI, SEUNG-JUNE |
分类号 |
H04B7/26 |
主分类号 |
H04B7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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