公开(公告)号：JP2008199605A

公开(公告)日：2008-08-28

申请号：JP2008019818

申请日：2008-01-30

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： JIANG SHIAW-SHIANG ,  GUO YU-HSUAN

IPC: H04J3/00 ,  H04W28/06

CPC classification number: H04W28/06

Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for enhancing resource utility rate in a wireless communication system.
SOLUTION: The method includes: a step of generating at least one control message and receiving at least one data message; a step of combining at least one control message, at least one data message, and a header having a plurality of fields indicating information on at least one control message and at least one data message each for forming as a packet; and a step of transmitting the packet. In the packet, the position of at least one control message is ahead of that of at least one data message.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种在无线通信系统中提高资源利用率的方法和装置。 解决方案：该方法包括：产生至少一个控制消息并接收至少一个数据消息的步骤; 组合至少一个控制消息，至少一个数据消息和具有指示关于至少一个控制消息的信息的多个字段的报头和每个用于形成分组的至少一个数据消息的步骤; 以及发送分组的步骤。 在分组中，至少一个控制消息的位置超过至少一个数据消息的位置。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008131655A

公开(公告)日：2008-06-05

申请号：JP2007302119

申请日：2007-11-21

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： JIANG SHIAW-SHIANG

IPC: H04L9/10 ,  H04W12/02 ,  H04W92/10

CPC classification number: H04W12/02 ,  H04L63/0457 ,  H04L63/0478 ,  H04L63/18 ,  H04W92/10

Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for performing integrity protection in a wireless communications system.
SOLUTION: The disclosed method includes the steps of: performing a first encryption process for a first NAS message to get a second NAS message; generating a non-encrypted RRC message in an RRC layer; combining the second NAS message with a RRC message to get a first concatenated message; performing a second encryption process for all the data other than a sequence number field, in the first concatenated message to get a second concatenated message; and transmitting the second concatenated message.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于在无线通信系统中执行完整性保护的方法和装置。 解决方案：所公开的方法包括以下步骤：对第一NAS消息执行第一加密处理以获得第二NAS消息; 在RRC层中生成未加密的RRC消息; 将所述第二NAS消息与RRC消息组合以获得第一级联消息; 在所述第一级联消息中对除了序列号字段之外的所有数据执行第二加密处理以获得第二级联消息; 并发送第二级联消息。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008131654A

公开(公告)日：2008-06-05

申请号：JP2007302118

申请日：2007-11-21

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： JIANG SHIAW-SHIANG

IPC: H04W12/02 ,  H04W92/10

CPC classification number: H04W12/02 ,  H04L63/0457 ,  H04L63/0478 ,  H04L63/18 ,  H04W92/10

Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for performing integrity protection of a concatenated message.
SOLUTION: The method for performing integrity protection includes receiving a concatenated message including a NAS message, a first MAC code of the NAS message, a RRC message and a second MAC code of the concatenated message, performing an integrity protection procedure for the concatenated message, and discarding the RRC message and NAS message and not delivering the NAS message to an upper layer when the second MAC code does not pass the integrity protection procedure.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于执行级联消息的完整性保护的方法和装置。 解决方案：执行完整性保护的方法包括：接收包括NAS消息，NAS消息的第一MAC代码，连接消息的RRC消息和第二MAC代码的级联消息，执行完整性保护过程 连接消息，并且当第二MAC代码未通过完整性保护过程时，丢弃RRC消息和NAS消息而不将NAS消息递送到上层。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008131653A

公开(公告)日：2008-06-05

申请号：JP2007302117

申请日：2007-11-21

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： GUO FENGQI

IPC: H04L9/16 ,  H04W12/02 ,  H04W36/14

CPC classification number: H04L63/20 ,  H04L9/00 ,  H04L2209/80 ,  H04W12/02 ,  H04W36/14 ,  H04W80/02

Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for ciphering algorithm change of a user terminal in a wireless communications system in order to prevent an inter-system handover from failing. SOLUTION: The method includes allowing a ciphering algorithm of a user equipment (UE) to be changed during an inter-system handover, and this is embodied by a program including a code allowing the ciphering algorithm to be changed. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 解决的问题：提供一种在无线通信系统中加密用户终端的算法改变的方法和装置，以防止系统间切换失败。 解决方案：该方法包括允许在系统间切换期间改变用户设备（UE）的加密算法，并且这包括包括允许改变加密算法的代码的程序。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008125083A

公开(公告)日：2008-05-29

申请号：JP2007294755

申请日：2007-11-13

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： GUO FENGQI

IPC: H04B7/26 ,  H04W4/06 ,  H04W36/22 ,  H04W72/08

CPC classification number: H04W36/22 ,  H04W72/005 ,  H04W72/08

Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for selecting an operating frequency corresponding to MBMS by user equipment in order to solve the conventional problem that when the MBMS can not be received when radio resources of the user equipment are used only for signal transmission.
SOLUTION: The method includes a stage of judging an RB state of the user equipment; and a stage of switching the current operating frequency of the user equipment to an MBMS necessary frequency selected preferentially by a higher-layer protocol when the RB state of the user equipment becomes a signal transmission state.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于由用户设备选择与MBMS相对应的操作频率的方法和装置，以解决当使用用户设备的无线电资源被使用时当不能接收MBMS时的常规问题 仅用于信号传输。 解决方案：该方法包括判断用户设备的RB状态的阶段; 以及当用户设备的RB状态变为信号传输状态时，将用户设备的当前操作频率切换到优先通过较高层协议优选的MBMS必需频率的阶段。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008118648A

公开(公告)日：2008-05-22

申请号：JP2007283818

申请日：2007-10-31

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： JIANG SHIAW-SHIANG

IPC: H04L1/18 ,  H04B7/26 ,  H04L12/28 ,  H04L12/56

CPC classification number: H04L1/1887

Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for transmitting and receiving a packet in which transmission efficiency is enhanced by utilizing wireless resources sufficiently. SOLUTION: The method for transmitting and receiving a packet comprises a step for actuating an HARQ process, a step for actuating packet transmission, and a step for repeating the transmissions of the packet until an acknowledgment signal corresponding to a predetermined number of packets is received. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 解决的问题：提供一种通过充分利用无线资源来发送和接收提高传输效率的分组的方法和装置。 解决方案：用于发送和接收分组的方法包括用于启动HARQ过程的步骤，用于致动分组传输的步骤，以及用于重复分组的传输的步骤，直到对应于预定数量的分组的确认信号 被收到。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008109672A

公开(公告)日：2008-05-08

申请号：JP2007277993

申请日：2007-10-25

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： JIANG SHIAW-SHIANG ,  OU MENG-HUI

IPC: H04L12/28

CPC classification number: H04L1/1829 ,  H04L1/1621 ,  H04L1/1671 ,  H04L1/1867 ,  H04L69/324

Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for recovering a protocol error by timely triggering a reset procedure. SOLUTION: The method includes: a stage of receiving a ciphered PDU; a stage of deciphering the PDU; and a stage of triggering a reset procedure when at least one field of the PDU comprises an invalid value. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种通过及时触发复位过程来恢复协议错误的方法和装置。 解决方案：该方法包括：接收加密PDU的阶段; 解密PDU的阶段; 以及当PDU的至少一个字段包括无效值时触发复位过程的阶段。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008092572A

公开(公告)日：2008-04-17

申请号：JP2007254823

申请日：2007-09-28

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： GUO YU-HSUAN

IPC: H04J1/00 ,  H04W72/12

CPC classification number: H04L5/003

Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for selecting a suitable multiplexing option at a user equipment of a wireless communications system and performing radio bearer (RB) mapping for improving transmission efficiency. SOLUTION: The method includes setting a plurality of multiplexing options of an FDM RB (frequency division duplex radio bearer) when the user equipment operates in a Cell_DCH (Cell Dedicated Channel) state, each of the plurality of multiplexing options corresponding to a different multiplexing mode, determining whether an RB of the user equipment matches one of the plurality of multiplexing options, and when the RB matches a multiplexing option of the plurality of multiplexing options, using a multiplexing mode corresponding to the multiplexing option for performing RB mapping. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于在无线通信系统的用户设备处选择合适的复用选项的方法和装置，并且执行用于提高传输效率的无线承载（RB）映射。 解决方案：该方法包括当用户设备在Cell_DCH（小区专用信道）状态下操作时，设置FDM RB（频分双工无线电承载）的多个复用选项，多个复用选项中的每一个对应于 确定所述用户设备的RB是否匹配所述多个复用选项中的一个，以及当所述RB与所述多个复用选项中的多路复用选项匹配时，使用与用于执行RB映射的多路复用选项相对应的复用模式。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008005509A

公开(公告)日：2008-01-10

申请号：JP2007165593

申请日：2007-06-22

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： JIANG SHIAW-SHIANG

IPC: H04L12/28

CPC classification number: H04L1/1851 ,  H04L1/1832 ,  H04L1/187

Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for deleting packets and enhancing data transmission efficiency, in a wireless communication system.
SOLUTION: The method for deleting packets in a wireless communication system comprises a step for setting a timer which actuates deletion of a packet in ARQ process, a step for actuating the deletion timer, in response to an HARQ of a packet corresponding to a loss sequence number, and a step for stopping reception of a packet corresponding to a loss sequence number, when it is not received even if the deletion timer has expired.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种在无线通信系统中提供用于删除分组并提高数据传输效率的方法和设备。 解决方案：用于在无线通信系统中删除分组的方法包括在ARQ过程中设置激活分组的删除的定时器的步骤，响应于对应于分组的分组的HARQ，启动删除定时器的步骤 丢失序列号，以及停止接收与丢失序列号对应的分组的步骤，即使删除定时器已经到期也不接收。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007318759A

公开(公告)日：2007-12-06

申请号：JP2007139475

申请日：2007-05-25

Applicant: Asustek Computer Inc ,  華碩電腦股▲ふん▼有限公司

Inventor： JIANG SHIAW-SHIANG

IPC: H04L1/16 ,  H04L29/08 ,  H04Q7/38

CPC classification number: H04L1/1812

Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing packet data in a wireless communication system user endpoint.
SOLUTION: This method comprises a step for activating a HARQ process, a step for receiving a first packet and saving its data in a buffer, a step for receiving a second packet following the first packet, and a step for judging in a specific process whether or not the second packet is the retransmitted first packet. The specific process does not use NDI (new data indicator) in a control channel.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种在无线通信系统用户端点中处理分组数据的方法和设备。 解决方案：该方法包括用于激活HARQ过程的步骤，用于接收第一分组并将其数据保存在缓冲器中的步骤，用于接收第一分组之后的第二分组的步骤，以及用于在 第二分组是否是重传的第一分组。 具体过程在控制通道中不使用NDI（新数据指示符）。 版权所有（C）2008，JPO＆INPIT