专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070202879A1 Method and apparatus for managing routing area in mobile communication system 有权
标题翻译：在移动通信系统中管理路由区域的方法和装置
公开(公告)号：US20070202879A1
公开(公告)日：2007-08-30
申请号：US11703599
申请日：2007-02-07
申请人： Eun-Hui Bae , Sung-Ho Choi , O-Sok Song , Beom-Sik Bae , No-Jun Kwak , Gert Jan Lieshout
发明人： Eun-Hui Bae , Sung-Ho Choi , O-Sok Song , Beom-Sik Bae , No-Jun Kwak , Gert Jan Lieshout
IPC分类号： H04Q7/20
CPC分类号： H04W60/00
摘要： A method and apparatus is provided for reducing a signaling overhead in routing area update performed by a mobile station in a mobile communication system. The method includes grouping cells of the mobile communication system into predetermined cell groups by the network entity, wherein each of the predetermined cell groups is a minimum unit for routing area update; determining cell group identifiers of the cell groups by the network entity; and determining metric information for determining a shape of the routing area by the network entity.
摘要翻译：提供了一种用于减少由移动通信系统中的移动台执行的路由区域更新中的信令开销的方法和装置。该方法包括：由网络实体将移动通信系统的小区分组成预定小区组，其中每个预定小区组是用于路由区域更新的最小单元; 由网络实体确定小区组的小区组标识符; 以及确定由所述网络实体确定所述路由区域的形状的度量信息。

2. 发明申请

US20070060139A1 Method and apparatus for transmitting/receiving packet data using pre-defined length indicator in a mobile communication system 有权
标题翻译：用于在移动通信系统中使用预定义的长度指示符发送/接收分组数据的方法和装置
公开(公告)号：US20070060139A1
公开(公告)日：2007-03-15
申请号：US11417219
申请日：2006-05-04
申请人： Soeng-Hun Kim , Gert-Jan Lieshout , Himke Velde
发明人： Soeng-Hun Kim , Gert-Jan Lieshout , Himke Velde
IPC分类号： H04Q7/20
CPC分类号： H04W28/06 , H04L1/1841 , H04L41/0213 , H04W80/02
摘要： A method and apparatus for enabling efficient use of radio resources by reducing an RLC PDU size in a mobile communication system supporting voice service over a packet network are provided. An RLC layer constructs an RLC PDU without inserting information indicating the start and end of an SDU or indicating the use or non-use of padding. The RLC layer sets an LI in a header to indicate inclusion of an intermediate SDU segment in the data field of the RLC PDU. Therefore, the resulting decrease of overhead arising from packet transmission facilitates the efficient use of limited radio resources.
摘要翻译：提供了一种通过在支持通过分组网络支持语音服务的移动通信系统中减少RLC PDU大小来有效利用无线电资源的方法和装置。 RLC层构建RLC PDU而不插入指示SDU的开始和结束的信息或指示使用或不使用填充。 RLC层在标题中设置LI以指示在RLC PDU的数据字段中包括中间SDU段。因此，由于分组传输引起的所导致的开销减少有利于有限的无线电资源的使用。

3. 发明申请

US20070025324A1 Method and apparatus for controlling rate of voice service in a mobile communication system supporting voice service via packet network 有权
标题翻译：在通过分组网络支持语音服务的移动通信系统中控制语音服务速率的方法和装置
公开(公告)号：US20070025324A1
公开(公告)日：2007-02-01
申请号：US11478524
申请日：2006-06-30
申请人： Soeng-Hun Kim , Sung-Ho Choi , Gert-Jan Lieshout , I Iimke Velde , O-Sok Song , No-Jun Kwak , Kyeong-In Jeong
发明人： Soeng-Hun Kim , Sung-Ho Choi , Gert-Jan Lieshout , I Iimke Velde , O-Sok Song , No-Jun Kwak , Kyeong-In Jeong
IPC分类号： H04J3/24
CPC分类号： H04W72/0406 , H04L29/06027 , H04L65/80 , H04W88/181
摘要： A method for controlling a rate of a voice service in a mobile communication system supporting the voice service via a packet network. The method includes the steps of receiving a control message at a terminal from a radio network controller (RNC); if the control message indicates control of a downlink rate, determining a downlink rate according to the control message; setting a Change Mode Request (CMR) field of an uplink Voice over Internet Protocol (VoIP) packet according to the downlink rate, and transmitting the uplink VoIP packet from the terminal to the RNC; if the received control message indicates control of an uplink rate, determining an uplink rate according to the control message; and generating an uplink VoIP packet including uplink voice data generated according to the determined uplink rate and frame type (FT) information indicating the determined uplink rate, and transmitting the uplink VoIP packet from the terminal to the RNC.
摘要翻译：一种用于在经由分组网络支持语音服务的移动通信系统中控制语音服务的速率的方法。该方法包括以下步骤：在终端从无线网络控制器（RNC）接收控制消息; 如果所述控制消息指示下行链路速率的控制，则根据所述控制消息确定下行链路速率; 根据下行速率设置上行语音上网语音（VoIP）分组的变化模式请求（CMR）字段，并从终端向RNC发送上行VoIP分组; 如果所接收的控制消息指示对上行链路速率的控制，则根据控制消息确定上行链路速率; 以及生成包括根据所确定的上行链路速率生成的上行链路语音数据和指示所确定的上行链路速率的帧类型（FT）信息的上行链路VoIP分组，并且将所述上行链路VoIP分组从所述终端发送到所述RNC。

4. 发明申请

US20060030342A1 Method for transmitting and receiving control information in a mobile communication system supporting multimedia broadcast/multicast service 审中-公开
标题翻译：用于在支持多媒体广播/组播服务的移动通信系统中发送和接收控制信息的方法
公开(公告)号：US20060030342A1
公开(公告)日：2006-02-09
申请号：US11108537
申请日：2005-04-18
申请人： Sung-Oh Hwang , Himke Dervelde , Gert-Jan Lieshout
发明人： Sung-Oh Hwang , Himke Dervelde , Gert-Jan Lieshout
IPC分类号： H04B7/005 , H04Q7/20
CPC分类号： H04W68/00 , H04N21/21 , H04N21/23 , H04N21/41407 , H04N21/64746 , H04N21/64753 , H04N21/64761 , H04W72/005 , Y02D70/1242 , Y02D70/25
摘要： Disclosed is a method for efficiently transmitting and receiving control information messages necessary for a Multimedia Broadcast/Multicast Service (MBMS) provided in a mobile communication system. The method includes setting information elements for the control information messages to reduce unnecessary signaling overhead during the transmission of the control information. The method prevents a user equipment (UE) from performing duplicate reception on the control information, thereby reducing power consumption of a battery.
摘要翻译：公开了一种有效地发送和接收在移动通信系统中提供的多媒体广播/组播服务（MBMS）所需的控制信息消息的方法。该方法包括设置用于控制信息消息的信息元素，以减少控制信息传输期间的不必要的信令开销。该方法防止用户设备（UE）对控制信息执行重复接收，从而降低电池的功耗。

5. 发明申请

US20070049344A1 Mechanisms for the addition of new system information block (sib) types in telecommunication message(s) 审中-公开
标题翻译：在电信消息中添加新的系统信息块（同行）类型的机制
公开(公告)号：US20070049344A1
公开(公告)日：2007-03-01
申请号：US10552295
申请日：2004-04-02
申请人： Himke Van Der Velde , Gert-Jan Lieshout
发明人： Himke Van Der Velde , Gert-Jan Lieshout
IPC分类号： H04B7/00 , H04B1/38
CPC分类号： H04W48/12 , H04W8/183 , H04W28/16 , H04W84/04
摘要： System information is transmitted over an air interface (32) between a node of a telecommunications network and a user equipment unit (30). The system information includes system information blocks which use extended system information block types, e.g., system information block type values which are outside a range of nominal system information block type values. The use of the extended system information block types is facilitated by embodiments of system information extension utility functions at the network node, by method of operating the network nodes, and by corresponding embodiments of system information processing functions provided at the user equipment unit (30).
摘要翻译：通过电信网络的节点和用户设备单元（30）之间的空中接口（32）发送系统信息。系统信息包括使用扩展系统信息块类型的系统信息块，例如在标称系统信息块类型值的范围之外的系统信息块类型值。扩展系统信息块类型的使用通过网络节点处的系统信息扩展效用函数，操作网络节点的方法以及在用户设备单元（30）处提供的系统信息处理功能的相应实施例来实现，。

6. 发明申请

US20060165045A1 Method and apparatus for signaling control information of uplink packet data service in mobile communication system 有权
公开(公告)号：US20060165045A1
公开(公告)日：2006-07-27
申请号：US11269886
申请日：2005-11-09
申请人： Soeng-Hun Kim , Gert Jan Lieshout
发明人： Soeng-Hun Kim , Gert Jan Lieshout
IPC分类号： H04J3/24 , H04L12/56
CPC分类号： H04W28/06 , H04L1/1812 , H04L1/1829 , H04L1/1867 , H04L29/06 , H04L69/22 , H04L69/324
摘要： A method and apparatus for transmitting control information relating to an uplink packet data service from a user equipment (UE) to a Node B in a mobile communication system are provided. MAC-es protocol data units (PDUS) including data of an upper layer and a control service data unit (SDU) including control information of a MAC layer are multiplexed and contained in a MAC-e protocol data unit (PDU) transmitted in an uplink from the UE during one transmission period. In a header of the MAC-e PDU, a header part corresponding the control SDU contains a data description indicator (DDI) field set as a specific value representing that the control information is transmitted, and a header part corresponding to the MAC-es PDU contains a DDI field which represents a MAC-e flow and a logical channel relating to uplink packet data included in the second PDU, and a data size. Node B detects the control information from the control SDU based on the DDI field set as the specific value. Since the header part representing the control information has a structure similar to the header part representing the MAC-es PDU, the structure of the header is simplified, and the header size of the packet is minimized.

7. 发明申请

US20070283032A1 Method and apparatus for transmitting and receiving status report in a mobile communication system 有权
标题翻译：用于在移动通信系统中发送和接收状态报告的方法和装置
公开(公告)号：US20070283032A1
公开(公告)日：2007-12-06
申请号：US11787425
申请日：2007-04-16
申请人： Soeng-Hun Kim , Gert-Jan Lieshout , Himke Velde
发明人： Soeng-Hun Kim , Gert-Jan Lieshout , Himke Velde
IPC分类号： G06F15/16
CPC分类号： H04L1/18 , H04L1/08 , H04L1/1685
摘要： A method and apparatus for transmitting/receiving a status report in a mobile communication system where Automatic Repeat reQuest (ARQ) and Hybrid Automatic Repeat reQuest (HARQ) operate together. An ARQ receiving (Rx) entity determines whether transmission of the status report is permitted, if a predetermined status report generation condition is satisfied. If the transmission of the status report is permitted, the ARQ Rx entity generates a status report depending on a reception status of ARQ packets received up to the time the transmission of the status report is permitted, and transmits the generated status report to an ARQ transmitting (Tx) entity through an allocated transmission resource. The ARQ Tx entity determines an initial reception time of an HARQ packet including the status report as a generation time of the status report, and performs retransmission according to the status report.
摘要翻译：一种用于在自动重复请求（ARQ）和混合自动重传请求（HARQ）一起操作的移动通信系统中发送/接收状态报告的方法和装置。如果满足预定状态报告生成条件，则ARQ接收（Rx）实体确定是否允许状态报告的传输。如果允许发送状态报告，则ARQ Rx实体根据允许状态报告发送时接收到的ARQ报文的接收状态生成状态报告，并将生成的状态报告发送到ARQ发送（Tx）实体通过分配的传输资源。 ARQ Tx实体将包括状态报告的HARQ分组的初始接收时间确定为状态报告的生成时间，并根据状态报告进行重传。

8. 发明申请

US20050281232A1 Method and apparatus for reordering uplink data packets using transmission sequence numbers and time stamps in a mobile communication system 审中-公开
标题翻译：用于在移动通信系统中使用发送序列号和时间戳对上行链路数据分组重排序的方法和装置
公开(公告)号：US20050281232A1
公开(公告)日：2005-12-22
申请号：US11152771
申请日：2005-06-15
申请人： Soeng-Hun Kim , Gert-Jan Lieshout , Himke Dervelde
发明人： Soeng-Hun Kim , Gert-Jan Lieshout , Himke Dervelde
IPC分类号： H04L12/56 , H04B7/216 , H04L1/18
CPC分类号： H04L1/1835 , H04L1/1812 , H04L1/1854 , H04L1/1887
摘要： A method and apparatus for reordering data sent from a user equipment (UE). The UE assigns transmission sequence numbers (TSNs) to medium access control (MAC)-e protocol data units (PDUs) through an enhanced uplink dedicated channel (E-DCH). A Node B assigns, to received PDUs, time stamps (TSs) indicating time points when the PDUs are received. Using the TSNs and the TSs, a radio network controller (RNC) solves a problem of PDU disorder due to hybrid automatic retransmission request (HARQ) operations and transfer delay between the Node B and the RNC, and reorders the PDUs.
摘要翻译：一种用于重新排序从用户设备（UE）发送的数据的方法和装置。 UE通过增强型上行专用信道（E-DCH）向媒体接入控制（MAC） - 协议数据单元（PDU）分配传输序列号（TSN）。节点B向接收到的PDU分配指示接收到PDU时的时间点的时间戳（TS）。使用TSN和TS，无线电网络控制器（RNC）解决了由于Node B和RNC之间的混合自动重发请求（HARQ）操作和传输延迟而导致的PDU混乱的问题，并重新排序PDU。

9. 发明申请

US20070280193A1 Method and apparatus for performing automatic retransmission request in a mobile communication system 有权
标题翻译：一种用于在移动通信系统中执行自动重传请求的方法和装置
公开(公告)号：US20070280193A1
公开(公告)日：2007-12-06
申请号：US11787411
申请日：2007-04-16
申请人： Soeng-Hun Kim , Gert-Jan Lieshout , Himke Velde
发明人： Soeng-Hun Kim , Gert-Jan Lieshout , Himke Velde
IPC分类号： H04J3/24
CPC分类号： H04L1/1887 , H04L1/1678 , H04L1/1812
摘要： A method and an apparatus are provided for performing Automatic Retransmission reQuest (ARQ) in a mobile communication system including an ARQ layer and a Hybrid ARQ (HARQ) layer. The method includes receiving from an ARQ receiving (Rx) entity a status report indicating a reception status of ARQ packets; detecting an ARQ packet having a transmission completion time going ahead of a generation time of the status report, among the ARQ packets whose transmission was completed by an ARQ transmitting (Tx) entity; and retransmitting an ARQ packet not ACK/NACK-ed by the status report, among the detected ARQ packets.
摘要翻译：提供了一种用于在包括ARQ层和混合ARQ（HARQ）层的移动通信系统中执行自动重传请求（ARQ）的方法和装置。该方法包括从ARQ接收（Rx）实体接收指示ARQ分组的接收状态的状态报告; 在由ARQ发送（Tx）实体完成发送的ARQ分组中检测具有超过状态报告的生成时间的发送完成时间的ARQ分组; 并且在检测到的ARQ分组中重传由状态报告不被ACK / NACK编辑的ARQ分组。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式