-
11.发明授权公开(公告)号：US08923237B2
公开(公告)日：2014-12-30
申请号：US13745718
申请日：2013-01-18
Applicant: LG Electronics Inc.
Inventor： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Sung Jun Park
IPC: H04W28/10 , H04L12/801 , H04L1/18 , H04W76/02 , H04W28/02
CPC classification number: H04W72/042 , H04L1/1832 , H04L1/1848 , H04L47/34 , H04W28/02 , H04W28/065 , H04W28/10 , H04W76/10 , H04W76/27
Abstract: A method of processing control information in a mobile communication system is disclosed, by which an RRC connection setup can be quickly completed and by which control information can be processed without an unnecessary standby of a mobile terminal. The present invention includes the steps of receiving a plurality of protocol data units transmitted plural time from a transmitting side via one common logical channel by an RLC (radio link control) entity operating in a UM (unacknowledged mode) and having a receiving window and a timer, re-ordering a plurality of the received protocol data units using sequence numbers of a plurality of the received protocol data units, the receiving window and the timer, reassembling at least one service data unit by processing a plurality of the re-ordered protocol data units, and delivering the at least one service data unit.
Abstract translation: 公开了一种在移动通信系统中处理控制信息的方法，通过该方法可以快速完成RRC连接建立，并且可以通过哪个控制信息处理移动终端的不必要的待机。 本发明包括以下操作步骤：通过在UM（未确认模式）中操作的RLC（无线链路控制）实体经由一个公共逻辑信道从发送侧多次发送的多个协议数据单元，并具有接收窗口和 定时器，使用多个接收到的协议数据单元的序列号，接收窗口和定时器重新排序多个接收到的协议数据单元，通过处理多个重新排序的协议重新组合至少一个服务数据单元 数据单元，以及递送所述至少一个服务数据单元。
-
公开(公告)号：US20130136080A1
公开(公告)日：2013-05-30
申请号：US13745718
申请日：2013-01-18
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Seong Jun Park
IPC: H04W28/10
CPC classification number: H04W72/042 , H04L1/1832 , H04L1/1848 , H04L47/34 , H04W28/02 , H04W28/065 , H04W28/10 , H04W76/10 , H04W76/27
Abstract: A method of processing control information in a mobile communication system is disclosed, by which an RRC connection setup can be quickly completed and by which control information can be processed without an unnecessary standby of a mobile terminal. The present invention includes the steps of receiving a plurality of protocol data units transmitted plural time from a transmitting side via one common logical channel by an RLC (radio link control) entity operating in a UM (unacknowledged mode) and having a receiving window and a timer, re-ordering a plurality of the received protocol data units using sequence numbers of a plurality of the received protocol data units, the receiving window and the timer, reassembling at least one service data unit by processing a plurality of the re-ordered protocol data units, and delivering the at least one service data unit.
-
公开(公告)号：US10045381B2
公开(公告)日：2018-08-07
申请号：US15607016
申请日：2017-05-26
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Sung Jun Park
IPC: H04W74/08 , H04L1/16 , H04L1/18 , H04L12/801 , H04W74/00 , H04W72/04 , H04L5/00 , H04W28/26 , H04W72/12 , H04W56/00
CPC classification number: H04W74/0833 , H04L1/1671 , H04L1/1812 , H04L1/1825 , H04L1/1861 , H04L1/1887 , H04L5/0055 , H04L47/10 , H04L47/18 , H04L47/34 , H04W28/26 , H04W56/0045 , H04W72/0413 , H04W72/042 , H04W72/12 , H04W74/004 , H04W74/006 , H04W74/0866 , Y02D70/124
Abstract: A method for transmitting radio resources in a mobile communication system is disclosed. The method includes receiving a random access channel (RACH) preamble from a plurality of UEs and transmitting response information associated with the received preambles over a common channel wherein the plurality UEs can access the common channel and receive corresponding information. If a HARQ scheme is used when a UE transmits data to the eNode-B using uplink radio resources allocated over the RACH, the eNode-B does not pre-allocate uplink radio resources required for re-transmission and performs allocation of radio resources for a first transmission of HARQ. If the re-transmission is required, the eNode-B allocates the radio resources required for the re-transmission with the NACK signal. If re-transmission is not required, the present invention can reduce an amount of wasted radio resources.
-
公开(公告)号：US09397791B2
公开(公告)日：2016-07-19
申请号：US14681771
申请日：2015-04-08
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Sung Jun Park
CPC classification number: H04L1/1621 , H04L1/1825 , H04L1/1887 , H04L1/1893 , H04L47/10 , H04L47/18 , H04L47/34 , H04L69/22 , H04W28/04 , H04W28/065 , Y02D70/124
Abstract: According to one embodiment, a method for retransmitting a protocol data unit (PDU) in a mobile communication system includes: segmenting a first PDU to form one or more second PDUs if the first PDU does not fit within a PDU size indicated by a lower layer; and transmitting the one or more second PDUs to a receiving side. Segmenting the first PDU includes: mapping only a data field of the first PDU to a data field of the one or more second PDUs; and setting a header of each of the one or more second PDUs. The header of each of the one or more second PDUs includes a field indicating a sequence number of the first PDU.
-
Patent Agency Ranking
公开(公告)号：US08982827B2
公开(公告)日：2015-03-17
申请号：US14191273
申请日：2014-02-26
Applicant: LG Electronics Inc.
Inventor： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Seong Jun Park
CPC classification number: H04W76/02 , H04W68/00 , H04W68/02 , H04W74/006 , H04W74/0833 , H04W76/10
Abstract: A method of transmitting and receiving radio resource information is disclosed, by which a mobile terminal is able to quickly access a mobile communication system. The present invention includes transmitting a paging message to locate a specific mobile terminal by including information for a radio resource allocated to the mobile terminal in the paging message receiving a response signal for the paging message transmitted according to the information for the radio resource, and performing a connection to the mobile terminal according to the response signal.
Abstract translation: 公开了一种发送和接收无线电资源信息的方法，通过该方法，移动终端能够快速访问移动通信系统。 本发明包括通过在分配给移动终端的无线电资源的信息中发送寻呼消息来发送寻呼消息，该寻呼消息中接收到根据无线资源的信息发送的寻呼消息的响应信号，并执行 根据响应信号到移动终端的连接。
-
公开(公告)号：US20150055635A1
公开(公告)日：2015-02-26
申请号：US14531720
申请日：2014-11-03
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Sung Jun Park
CPC classification number: H04W72/042 , H04L1/1832 , H04L1/1848 , H04L47/34 , H04W28/02 , H04W28/065 , H04W28/10 , H04W76/10 , H04W76/27
Abstract: A method of processing control information in a mobile communication system is disclosed, by which an RRC connection setup can be quickly completed and by which control information can be processed without an unnecessary standby of a mobile terminal. The present invention includes the steps of receiving a plurality of protocol data units transmitted plural time from a transmitting side via one common logical channel by an RLC (radio link control) entity operating in a UM (unacknowledged mode) and having a receiving window and a timer, re-ordering a plurality of the received protocol data units using sequence numbers of a plurality of the received protocol data units, the receiving window and the timer, reassembling at least one service data unit by processing a plurality of the re-ordered protocol data units, and delivering the at least one service data unit.
-
公开(公告)号：US20130308517A1
公开(公告)日：2013-11-21
申请号：US13951325
申请日：2013-07-25
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae LEE , Sung Duck CHUN , Myung Cheul Jung
IPC: H04W4/06
CPC classification number: H04W4/06 , H04L1/0026 , H04L1/0067 , H04L1/1671 , H04L1/1812 , H04L2001/0093 , H04W76/40
Abstract: An apparatus and method of transmitting/receiving a multimedia broadcast/multicast service (MBMS) is disclosed. The present invention enables ARQ and HARQ to be applied to the MBMS transmission, thereby enabling more efficient data transmissions at a greater rate.
Abstract translation: 公开了发送/接收多媒体广播/组播服务（MBMS）的装置和方法。 本发明使ARQ和HARQ能够应用于MBMS传输，从而以更高的速率实现更有效的数据传输。
-
公开(公告)号：US20160014750A1
公开(公告)日：2016-01-14
申请号：US14865544
申请日：2015-09-25
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Sung Jun Park
IPC: H04W72/04 , H04W76/04 , H04L12/801 , H04L1/18 , H04W76/02
CPC classification number: H04W72/042 , H04L1/1832 , H04L1/1848 , H04L47/34 , H04W28/02 , H04W28/065 , H04W28/10 , H04W76/10 , H04W76/27
Abstract: A method of processing control information in a mobile communication system is disclosed, by which an RRC connection setup can be quickly completed and by which control information can be processed without an unnecessary standby of a mobile terminal. The present invention includes the steps of receiving a plurality of protocol data units transmitted plural time from a transmitting side via one common logical channel by an RLC (radio link control) entity operating in a UM (unacknowledged mode) and having a receiving window and a timer, re-ordering a plurality of the received protocol data units using sequence numbers of a plurality of the received protocol data units, the receiving window and the timer, reassembling at least one service data unit by processing a plurality of the re-ordered protocol data units, and delivering the at least one service data unit.
-
公开(公告)号：US20150223214A1
公开(公告)日：2015-08-06
申请号：US14685496
申请日：2015-04-13
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Sung Jun Park
CPC classification number: H04W72/042 , H04L1/1832 , H04L1/1848 , H04L47/34 , H04W28/02 , H04W28/065 , H04W28/10 , H04W76/10 , H04W76/27
Abstract: A method of processing control information in a mobile communication system is disclosed, by which an RRC connection setup can be quickly completed and by which control information can be processed without an unnecessary standby of a mobile terminal. The present invention includes the steps of receiving a plurality of protocol data units transmitted plural time from a transmitting side via one common logical channel by an RLC (radio link control) entity operating in a UM (unacknowledged mode) and having a receiving window and a timer, re-ordering a plurality of the received protocol data units using sequence numbers of a plurality of the received protocol data units, the receiving window and the timer, reassembling at least one service data unit by processing a plurality of the re-ordered protocol data units, and delivering the at least one service data unit.
-
-
-
-
-
-
-
-
Search Results
19
records
(took 0.024 seconds)
