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1. 发明授权

US07949001B2 Packet transmission scheduling technique 有权
公开(公告)号：US07949001B2
公开(公告)日：2011-05-24
申请号：US12588053
申请日：2009-10-01
申请人： Seung June Yi , Woon Young Yeo , So Young Lee
发明人： Seung June Yi , Woon Young Yeo , So Young Lee
IPC分类号： H04L12/56 , H04J1/16
CPC分类号： H04W72/1242 , H04L47/10 , H04L47/14 , H04L47/2416 , H04L47/2433 , H04L47/2458 , H04L47/283 , H04L47/286 , H04L47/30 , H04L47/34 , H04L47/36 , H04W92/12
摘要： A packet data transmission method of the HSDPA system includes collecting information on the quality of physical channels, a status of the MAC buffer, the priority level of data, the delay of data, and the like, determining the transmission order of data and the size of a data block to be transmitted based on the collected information, and transmitting the data block through the physical layer according to the order of transmissions. Since the HSDPA scheduler takes into account the delay of data, the quality of real-time services can be improved.

2. 发明授权

US07719998B2 Method for controlling retransmission of information using state variables in radio communication system 有权
标题翻译：在无线通信系统中使用状态变量控制信息重传的方法
公开(公告)号：US07719998B2
公开(公告)日：2010-05-18
申请号：US11760644
申请日：2007-06-08
申请人： Seung June Yi , Woon Young Yeo
发明人： Seung June Yi , Woon Young Yeo
IPC分类号： G01R31/08
CPC分类号： H04L1/1832 , H04L1/1607 , H04L1/188 , H04W84/04
摘要： A method for re-transmitting data or control information in a radio link control layer relates to determining whether re-transmission will be ended by comparing a number of transmission with a critical value when the transmission of data or control information has successively failed. The retransmission cycle is comprised of the steps in the order of transmitting information, checking the transmission failure with exit, and counting the transmission number with exit. Therefore, the present invention makes any transmission be checked and prevents wasting radio resource which can occur in re-transmitting data or control information in UMTS mobile communication system.
摘要翻译：用于在无线电链路控制层中重新发送数据或控制信息的方法涉及当数据或控制信息的传输已经连续失败时，通过将传输次数与临界值进行比较来确定是否重新发送。重传周期由发送信息，退出检查传输故障，退出计数等步骤组成。因此，本发明进行任何传输，并且防止在UMTS移动通信系统中重新发送数据或控制信息中可能发生的无线资源的浪费。

3. 发明授权

US07715435B2 Method for setting user equipment identifier in radio communication system 有权
公开(公告)号：US07715435B2
公开(公告)日：2010-05-11
申请号：US12427632
申请日：2009-04-21
申请人： Woon Young Yeo , Seung June Yi
发明人： Woon Young Yeo , Seung June Yi
IPC分类号： H04J3/22
CPC分类号： H04W8/26 , H04L29/06 , H04L29/12009 , H04L29/12207 , H04L29/12254 , H04L29/12839 , H04L61/20 , H04L61/2038 , H04L61/6022 , H04L69/32 , H04W4/12 , H04W8/00 , H04W8/24 , H04W80/02 , H04W88/02
摘要： The present invention is directed to a method for setting a user equipment identifier as user equipment identification information used when data received through a dedicated logical channel is transmitted through a common transport channel. The method includes transmitting data and a message type indicator as user equipment identification information from a RRC layer to an RLC layer; setting a user equipment identifier indicator according to the received message type indicator in the RLC layer and transmitting it with the data to a MAC layer; and selecting a user equipment identifier type and a user equipment identifier according to the set user equipment indication identifier, adding it to a header of a MAC SDU in the MAC layer and transmitting it to a corresponding MAC layer in a receiving device.

4. 发明申请

US20090213799A1 METHOD FOR SETTING USER EQUIPMENT IDENTIFIER IN RADIO COMMUNICATION SYSTEM 有权
标题翻译：无线电通信系统中用户设备识别器的设置方法
公开(公告)号：US20090213799A1
公开(公告)日：2009-08-27
申请号：US12427632
申请日：2009-04-21
申请人： Woon Young Yeo , Seung June Yi
发明人： Woon Young Yeo , Seung June Yi
IPC分类号： H04J3/22 , H04W4/00
CPC分类号： H04W8/26 , H04L29/06 , H04L29/12009 , H04L29/12207 , H04L29/12254 , H04L29/12839 , H04L61/20 , H04L61/2038 , H04L61/6022 , H04L69/32 , H04W4/12 , H04W8/00 , H04W8/24 , H04W80/02 , H04W88/02
摘要： The present invention is directed to a method for setting a user equipment identifier as user equipment identification information used when data received through a dedicated logical channel is transmitted through a common transport channel. The method includes transmitting data and a message type indicator as user equipment identification information from a RRC layer to an RLC layer; setting a user equipment identifier indicator according to the received message type indicator in the RLC layer and transmitting it with the data to a MAC layer; and selecting a user equipment identifier type and a user equipment identifier according to the set user equipment indication identifier, adding it to a header of a MAC SDU in the MAC layer and transmitting it to a corresponding MAC layer in a receiving device.
摘要翻译：本发明涉及一种用于将用户设备标识符设置为当通过专用逻辑信道接收的数据通过公共传输信道发送时所使用的用户设备标识信息的方法。该方法包括从RRC层向RLC层发送数据和消息类型指示符作为用户设备标识信息; 根据RLC层中的接收到的消息类型指示符设置用户设备标识符指示符，并将其与数据一起发送到MAC层; 以及根据所设置的用户设备指示标识符选择用户设备标识符类型和用户设备标识符，将其添加到MAC层中的MAC SDU的报头，并将其发送到接收设备中的相应MAC层。

5. 发明授权

US07551643B2 Method for setting user equipment identifier in radio communication system 有权
标题翻译：在无线电通信系统中设置用户设备标识符的方法
公开(公告)号：US07551643B2
公开(公告)日：2009-06-23
申请号：US10191260
申请日：2002-07-08
申请人： Woon Young Yeo , Seung June Yi
发明人： Woon Young Yeo , Seung June Yi
IPC分类号： H04J3/22
CPC分类号： H04W8/26 , H04L29/06 , H04L29/12009 , H04L29/12207 , H04L29/12254 , H04L29/12839 , H04L61/20 , H04L61/2038 , H04L61/6022 , H04L69/32 , H04W4/12 , H04W8/00 , H04W8/24 , H04W80/02 , H04W88/02
摘要： The present invention is directed to a method for setting a user equipment identifier as user equipment identification information used when data received through a dedicated logical channel is transmitted through a common transport channel. The method includes transmitting data and a message type indicator as user equipment identification information from a RRC layer to an RLC layer; setting a user equipment identifier indicator according to the received message type indicator in the RLC layer and transmitting it with the data to a MAC layer; and selecting a user equipment identifier type and a user equipment identifier according to the set user equipment indication identifier, adding it to a header of a MAC SDU in the MAC layer and transmitting it to a corresponding MAC layer in a receiving device.
摘要翻译：本发明涉及一种用于将用户设备标识符设置为当通过专用逻辑信道接收的数据通过公共传输信道发送时所使用的用户设备标识信息的方法。该方法包括从RRC层向RLC层发送数据和消息类型指示符作为用户设备标识信息; 根据RLC层中的接收到的消息类型指示符设置用户设备标识符指示符，并将其与数据一起发送到MAC层; 以及根据所设置的用户设备指示标识符选择用户设备标识符类型和用户设备标识符，将其添加到MAC层中的MAC SDU的报头，并将其发送到接收设备中的相应MAC层。

6. 发明授权

US07539137B2 Method for transmitting data from RLC layer in radio communication system 有权
公开(公告)号：US07539137B2
公开(公告)日：2009-05-26
申请号：US11314240
申请日：2005-12-22
申请人： Seung June Yi , Woon Young Yeo
发明人： Seung June Yi , Woon Young Yeo
IPC分类号： G01R31/08
CPC分类号： H04L12/437 , H04L1/1809 , H04L1/1877 , H04L69/324 , H04W28/06 , H04W28/14
摘要： Disclosed is a method for transmitting data from an RLC layer in a radio communication system. The method includes the steps of storing RLC SDUs transferred from an upper layer in a transmission buffer, transmitting RLC PDUs on which the RLC SDUs stored in the transmission buffer are loaded to a receiving side in order, discarding the RLC SDUs stored in the transmission buffer, checking whether a transmission mode indicator is configured, and transmitting discard information about the discarded RLC SDUs to the receiving side entirely or in part in accordance with whether the transmission MRW mode indicator is configured.

7. 发明申请

US20090116428A1 Mobile communication method and system 有权
公开(公告)号：US20090116428A1
公开(公告)日：2009-05-07
申请号：US12292557
申请日：2008-11-20
申请人： Seung-June Yi , Woon Young Yeo , So Young Lee
发明人： Seung-June Yi , Woon Young Yeo , So Young Lee
IPC分类号： H04W4/00
CPC分类号： H04W28/18 , H04L69/04 , H04W28/06 , H04W80/06
摘要： In the method for wireless communication between a terminal and a base station supporting a real time packet transfer service mode and reliable packet transfer service mode according to the present invention, one of the real time packet transfer service mode and reliable packet transfer service mode is selected and a communication channel between the terminal and the base station is established, and the packet data are bidirectionally exchanged between the terminal and the base station over the communication channel in real time.

8. 发明授权

US07515616B2 Packet transmission scheduling technique 有权
标题翻译：分组传输调度技术
公开(公告)号：US07515616B2
公开(公告)日：2009-04-07
申请号：US10301625
申请日：2002-11-22
申请人： Seung June Yi , Woon Young Yeo , So Young Lee
发明人： Seung June Yi , Woon Young Yeo , So Young Lee
IPC分类号： H04J3/06 , H04L12/56
CPC分类号： H04W72/1242 , H04L47/10 , H04L47/14 , H04L47/2416 , H04L47/2433 , H04L47/2458 , H04L47/283 , H04L47/286 , H04L47/30 , H04L47/34 , H04L47/36 , H04W92/12
摘要： A packet data transmission method of the HSDPA system includes collecting information on the quality of physical channels, a status of the MAC buffer, the priority level of data, the delay of data, and the like, determining the transmission order of data and the size of a data block to be transmitted based on the collected information, and transmitting the data block through the physical layer according to the order of transmissions. Since the HSDPA scheduler takes into account the delay of data, the quality of real-time services can be improved.
摘要翻译： HSDPA系统的分组数据传输方法包括收集关于物理信道质量，MAC缓冲器的状态，数据的优先级，数据延迟等的信息，确定数据的传输顺序和大小基于所收集的信息要发送的数据块，以及根据传输的顺序通过物理层发送数据块。由于HSDPA调度器考虑到数据的延迟，因此可以提高实时业务的质量。

9. 发明授权

US07327734B2 Packet data service in radio communication system 有权
标题翻译：无线电通信系统中的分组数据业务
公开(公告)号：US07327734B2
公开(公告)日：2008-02-05
申请号：US10190935
申请日：2002-07-08
申请人： Seung June Yi , Woon Young Yeo , Su Jin Park
发明人： Seung June Yi , Woon Young Yeo , Su Jin Park
IPC分类号： H04L12/56
CPC分类号： H04W36/10 , H04L1/18 , H04L69/04 , H04L69/22 , H04W36/02 , H04W92/22
摘要： Disclosed are a method and a device for offering a packet data service during to a handover of a user terminal from one radio network controller to another. To avoid the loss of data during SRNS relocation, there is provided a method for checking the validity of the next expected receive PDCP sequence number sent from a receiver PDCP layer with the send PDCP sequence number of the first transmitted but not yet acknowledged PDCP SDU and the send PDCP sequence number first unsent PDCP SDU of the sender PDCP layer. A PDCP protocol structure is reconstructed to support a lossless SRNS relocation in the packet service domain, and control information and operational procedure therefore are newly defined. As a result, the lossless SRNS relocation is achieved in the packet service domain and the mobility of data communication is ensured.
摘要翻译：公开了一种用于在用户终端从一个无线电网络控制器切换到另一个无线电网络控制器期间提供分组数据服务的方法和设备。为了避免SRNS重定位期间的数据丢失，提供了一种用于检查从接收机PDCP层发送的下一个预期接收PDCP序列号与第一个已发送但尚未确认的PDCP SDU的发送PDCP序列号的有效性的方法，以及发送PDCP序列号发送方PDCP层的第一个未发送的PDCP SDU。重构PDCP协议结构以支持分组业务域中的无损SRNS重定位，因此新的定义了控制信息和操作过程。结果，在分组服务域中实现了无损SRNS重定位，并且确保了数据通信的移动性。

10. 再颁专利

USRE45119E1 Method for controlling retransmission of information using state variables in radio communication system 有权
标题翻译：在无线通信系统中使用状态变量控制信息重传的方法
公开(公告)号：USRE45119E1
公开(公告)日：2014-09-09
申请号：US13474643
申请日：2012-05-17
申请人： Seung June Yi , Woon Young Yeo
发明人： Seung June Yi , Woon Young Yeo
IPC分类号： G01R31/08
CPC分类号： H04L1/1832 , H04L1/1607 , H04L1/188 , H04W84/04
摘要： A method for re-transmitting data or control information in a radio link control layer relates to determining whether re-transmission will be ended by comparing a number of transmission with a critical value when the transmission of data or control information has successively failed. The retransmission cycle is comprised of the steps in the order of transmitting information, checking the transmission failure with exit, and counting the transmission number with exit. Therefore, the present invention makes any transmission be checked and prevents wasting radio resource which can occur in re-transmitting data or control information in UMTS mobile communication system.
摘要翻译：用于在无线电链路控制层中重新发送数据或控制信息的方法涉及当数据或控制信息的传输已经连续失败时，通过将传输次数与临界值进行比较来确定是否重新发送。重传周期由发送信息，退出检查传输故障，退出计数等步骤组成。因此，本发明进行任何传输，并且防止在UMTS移动通信系统中重新发送数据或控制信息中可能发生的无线资源的浪费。

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