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1. 发明申请

US20100087187A1 METHOD AND DEVICE OF REPORTING THE CAPABILITY OF A CELL TO SUPPORT UPLINK HIGH-ORDER MODULATION 审中-公开
标题翻译：报告能力的方法和设备支持UPLINK高阶调制
公开(公告)号：US20100087187A1
公开(公告)日：2010-04-08
申请号：US12532124
申请日：2007-11-30
申请人： Yazhu Ke , Jian Zhang
发明人： Yazhu Ke , Jian Zhang
IPC分类号： H04W24/00
CPC分类号： H04W36/0055 , H04W92/22
摘要： A method and device for reporting the capability of a cell to support uplink high-order modulation, in which drift radio network controller is used for reporting whether the relative cell supports uplink high-order modulation, wherein the method includes the following steps: the DRNC, after receiving a request message from the serving radio network controller, reports via signaling to SRNC the information about the capability of the relative cell to support the uplink high-order modulation and to enable the SRNC to obtain the information to determine whether to use the uplink high-order modulation method on user equipment.
摘要翻译：一种报告小区能力以支持上行高阶调制的方法和装置，其中漂移无线电网络控制器用于报告相对小区是否支持上行高阶调制，其中该方法包括以下步骤：DRNC 在从服务无线网络控制器接收到请求消息之后，通过向SRNC发送关于相对小区的能力的信息来支持上行高阶调制的报告，并且使得SRNC获得信息以确定是否使用上行高阶调制方式在用户设备上。

2. 发明授权

US08831656B2 Method and system for mapping logical channel to MAC flow 有权
标题翻译：将逻辑信道映射到MAC流的方法和系统
公开(公告)号：US08831656B2
公开(公告)日：2014-09-09
申请号：US13257880
申请日：2010-01-14
申请人： Yazhu Ke , Jianwu Dou
发明人： Yazhu Ke , Jianwu Dou
IPC分类号： H04B7/00 , H04L5/00 , H04W72/04
CPC分类号： H04L5/0053 , H04W72/042
摘要： The present disclosure discloses a method for mapping a logical channel to a Media Access Control (MAC) flow, the method includes: a Radio Network Controller (RNC) informs a User Equipment (UE) of corresponding relationship between a Common Control Channel (CCCH) and an Enhanced-Dedicated Channel (E-DCH) MAC flow through signaling; the UE receives the signaling, and obtains the corresponding relationship between the CCCH and the E-DCH MAC flow. The present disclosure further discloses a system for mapping a logical channel to an MAC flow. Through the method and system disclosed in the present disclosure, it is convenient for both a Node B (NodeB) and UE can accurately obtain the corresponding relationship between the CCCH and the E-DCH MAC flow, which ensures the NodeB decodes correctly, thus improving the success rate in receiving signaling and data.
摘要翻译：本公开公开了一种用于将逻辑信道映射到媒体访问控制（MAC）流的方法，所述方法包括：无线电网络控制器（RNC）向用户设备（UE）通知公共控制信道（CCCH）和通过信令的增强专用信道（E-DCH）MAC流; UE接收信令，获得CCCH与E-DCH MAC流之间的对应关系。本公开还公开了一种用于将逻辑信道映射到MAC流的系统。通过本公开所公开的方法和系统，节点B（NodeB）和UE都可以准确地获得CCCH与E-DCH MAC流之间的对应关系，从而确保节点B正确解码，从而改善接收信令和数据的成功率。

3. 发明授权

US08374598B2 Method for drift radio network controller to report that cell does not support transmission interval 有权
标题翻译：漂移无线网络控制器报告该小区不支持传输间隔的方法
公开(公告)号：US08374598B2
公开(公告)日：2013-02-12
申请号：US12449997
申请日：2007-12-14
申请人： Yazhu Ke
发明人： Yazhu Ke
IPC分类号： H04W24/00
CPC分类号： H04W36/0055 , H04W92/22
摘要： The present invention discloses a method for a drift radio network controller (DRNC) to report that the transmission interval is not supported, in which, the DRNC reports the information that the cell does not support enhanced-dedicated channel (E-DCH transmission interval to the service radio network controller (SRNC) through signaling when the DRNC detects that its administrative cell does not support E-DCH transmission interval. By reporting the information that the administrative cell of the DRNC does not support E-DCH 2 ms transmission interval to the SRNC by the DRNC, the present invention enables the SRNC to obtain the information and accordingly to take part in making decision of stopping a user equipment from using the E-DCH 2 ms transmission interval or deleting the cell link that does not support the E-DCH 2 ms transmission interval, thus ensures normal communication of the user equipment.
摘要翻译：本发明公开了一种漂移无线网络控制器（DRNC）报告不支持传输间隔的方法，其中DRNC报告小区不支持增强专用信道（E-DCH传输间隔到服务无线网络控制器（SRNC），当DRNC检测到其管理小区不支持E-DCH传输间隔时通过信令通过报告DRNC的管理单元不支持E-DCH 2 ms传输间隔的信息本发明使得SRNC能够获得信息，并且因此参与决定停止用户设备使用E-DCH 2ms传输间隔或者删除不支持E-DCH 2 ms传输间隔的小区链路， DCH 2 ms的传输间隔，从而保证用户设备的正常通信。

4. 发明申请

US20120287873A1 METHOD AND SYSTEM FOR DATA TRANSMISSION IN COMMUNICATION SYSTEM 有权
标题翻译：通信系统中数据传输的方法与系统
公开(公告)号：US20120287873A1
公开(公告)日：2012-11-15
申请号：US13497294
申请日：2010-08-31
申请人： Lin Liu , Xiang Cheng , Yazhu Ke
发明人： Lin Liu , Xiang Cheng , Yazhu Ke
IPC分类号： H04W72/04
CPC分类号： H04W76/02 , H04W4/70 , H04W72/04 , H04W76/10
摘要： A method for data transmission in a communication system is disclosed in the present invention. The method includes: after the radio access network and the core network finish the initialization, the core network initiates a public bearer establishment or the radio access network requests to establish the public bearer, and the radio access network and the core network establish the public bearer there between; and the radio access network and the core network transmit uplink data and/or downlink data of multiple machine type communication (MTC) equipment by using the public bearer. A system for data transmission in a communication system is also disclosed in the present invention.
摘要翻译：在本发明中公开了一种通信系统中的数据传输方法。该方法包括：无线接入网和核心网完成初始化后，核心网发起公众承载建立或无线接入网请求建立公众承载，无线接入网和核心网建立公众承载之间并且无线接入网络和核心网络通过使用公共承载来发送多机器型通信（MTC）设备的上行链路数据和/或下行链路数据。本发明还公开了一种在通信系统中进行数据传输的系统。

5. 发明申请

US20120269119A1 METHOD AND SYSTEM FOR TRANSMITTING MULTI-CARRIER ENHANCED DEDICATED CHANNEL DATA 有权
标题翻译：用于发送多载波增强专用信道数据的方法和系统
公开(公告)号：US20120269119A1
公开(公告)日：2012-10-25
申请号：US13394989
申请日：2010-08-19
申请人： Xiang Cheng , Lin Liu , Yazhu Ke
发明人： Xiang Cheng , Lin Liu , Yazhu Ke
IPC分类号： H04W4/00
CPC分类号： H04L5/003 , H04L5/0007 , H04L5/001 , H04L5/0098 , H04W88/08 , H04W88/12
摘要： A method for transmitting multi-carrier enhanced dedicated channel data, comprising a first sending step and a first receiving step, wherein the first sending step comprises: when a node B only has an enhanced dedicated channel cell of a single carrier frequency layer in the multi-carrier, setting “uplink multiplexing information” in an enhanced dedicated channel uplink data frame as “null” and sending it to a serving radio network controller; the first receiving step comprises: the serving radio network controller receiving the enhanced dedicated channel uplink data frame sent by the node B of sender which only has the enhanced dedicated channel cell of a single carrier frequency layer in the multi-carrier, and distinguishing which carrier in the multi-carrier is the carrier for receiving data carried in the enhanced dedicated channel uplink data frame based on carrier identifier information corresponding to carrier frequency of the enhanced dedicated channel cell recorded.
摘要翻译：一种用于发送多载波增强型专用信道数据的方法，包括第一发送步骤和第一接收步骤，其中所述第一发送步骤包括：当节点B仅具有所述多载波增强型专用信道数据中的单个载波频率层的增强型专用信道小区时将增强专用信道上行链路数据帧中的上行链路复用信息设置为空，并将其发送到服务无线网络控制器; 第一接收步骤包括：服务无线电网络控制器接收由多载波中仅具有单个载波频率层的增强型专用信道小区的发送方节点B发送的增强型专用信道上行链路数据帧，并区分哪个载波在多载波中，是用于接收在增强型专用信道上行链路数据帧中携带的数据的载波，其基于与记录的增强专用信道信元的载波频率对应的载波标识符信息。

6. 发明申请

US20100093339A1 METHOD FOR DRIFT RADIO NETWORK CONTROLLER TO REPORT THAT CELL DOES NOT SUPPORT TRANSMISSION INTERVAL 有权
标题翻译：无线电网络控制器报告不支持传输间隔的方法
公开(公告)号：US20100093339A1
公开(公告)日：2010-04-15
申请号：US12449997
申请日：2007-12-14
申请人： Yazhu Ke
发明人： Yazhu Ke
IPC分类号： H04W24/00
CPC分类号： H04W36/0055 , H04W92/22
摘要： The present invention discloses a method for a drift radio network controller (DRNC) to report that the transmission interval is not supported, in which, the DRNC reports the information that the cell does not support enhanced-dedicated channel (E-DCH transmission interval to the service radio network controller (SRNC) through signaling when the DRNC detects that its administrative cell does not support E-DCH transmission interval. By reporting the information that the administrative cell of the DRNC does not support E-DCH 2 ms transmission interval to the SRNC by the DRNC, the present invention enables the SRNC to obtain the information and accordingly to take part in making decision of stopping a user equipment from using the E-DCH 2 ms transmission interval or deleting the cell link that does not support the E-DCH 2 ms transmission interval, thus ensures normal communication of the user equipment.
摘要翻译：本发明公开了一种漂移无线网络控制器（DRNC）报告不支持传输间隔的方法，其中DRNC报告小区不支持增强专用信道（E-DCH传输间隔到服务无线电网络控制器（SRNC），当DRNC检测到其管理小区不支持E-DCH传输间隔时通过信令通过报告DRNC的管理单元不支持E-DCH 2 ms传输间隔的信息本发明使得SRNC能够获得信息，并且因此参与决定停止用户设备使用E-DCH 2ms传输间隔或者删除不支持E-DCH 2 ms传输间隔的小区链路， DCH 2 ms的传输间隔，从而保证用户设备的正常通信。

7. 发明授权

US08830956B2 Method of configuring the absolute grant mapping table for drifting radio network controller 有权
标题翻译：配置无线网络控制器漂移绝对授权映射表的方法
公开(公告)号：US08830956B2
公开(公告)日：2014-09-09
申请号：US12746060
申请日：2007-12-10
申请人： Yazhu Ke , Qiang You
发明人： Yazhu Ke , Qiang You
IPC分类号： H04W4/00 , H04W72/04
CPC分类号： H04W72/0406 , Y02D70/1246 , Y02D70/146
摘要： A method for configuring an absolute grant mapping relationship table for a drift radio network controller, comprises: a serving radio network controller informing the drift radio network controller of the absolute grant mapping relationship table used by an enhanced-dedicated channel absolute grant channel (E-AGCH) by signaling; and the drift radio network controller returning a response message to the serving radio network controller after storing the information configured. The present invention guarantees that absolute grant values corresponding to the Node B and the user equipment are obtained from the same absolute grant mapping relationship table, i.e. from the same table of relationships between absolute grant values and indexes, and the allocation and use of the power resource by them are consistent, so that efficient use of resources and security of the system are guaranteed.
摘要翻译：一种用于配置漂移无线电网络控制器的绝对授权映射关系表的方法，包括：服务无线电网络控制器，通知漂移无线电网络控制器由增强型专用信道绝对授权信道（E- AGCH）; 并且漂移无线电网络控制器在存储配置的信息之后向服务无线电网络控制器返回响应消息。本发明保证从相同的绝对授权映射关系表获得与节点B和用户设备相对应的绝对授权值，即从绝对授权值和索引之间的相同的关系表，以及功率的分配和使用他们的资源是一致的，所以有效利用资源和系统的安全性得到保证。

8. 发明授权

US08811327B2 Method, system and C-RNC for determining support capability of a local cell 有权
标题翻译：方法，系统和C-RNC，用于确定本地小区的支持能力
公开(公告)号：US08811327B2
公开(公告)日：2014-08-19
申请号：US13591437
申请日：2012-08-22
申请人： Xiang Cheng , Lin Liu , Yazhu Ke
发明人： Xiang Cheng , Lin Liu , Yazhu Ke
IPC分类号： H04W4/00 , H04W48/16 , H04L27/00 , H04W92/12 , H04L5/00 , H04W88/12
CPC分类号： H04W48/16 , H04L5/0007 , H04L27/0008 , H04W88/12 , H04W92/12
摘要： The present invention discloses a method, a system and a C-RNC for determining the support capability of a local cell, the method comprising the following steps of: a controlling radio network controller (C-RNC) receiving from a node B capability support information about the local cell of the node B, wherein the capability support information comprises uplink multi-carrier capability support information and shared interconnection of type B (IUB) transport bearer capability support information; and the C-RNC determining by default that the local cell supports a separate IUB transport bearer, and determining an uplink multi-carrier support capability and a shared IUB transport bearer support capability of the local cell according to the capability support information. The present invention accelerates the processing of the C-RNC, thereby improving the system performance.
摘要翻译：本发明公开了一种用于确定本地小区的支持能力的方法，系统和C-RNC，所述方法包括以下步骤：从节点B接收的控制无线电网络控制器（C-RNC）能力支持信息关于节点B的本地小区，其中能力支持信息包括上行链路多载波能力支持信息和类型B（IUB）传输承载能力支持信息的共享互连; 并且C-RNC默认地确定本地小区支持单独的IUB传输承载，并且根据能力支持信息确定本地小区的上行链路多载波支持能力和共享IUB传输承载支持能力。本发明加速了C-RNC的处理，提高了系统性能。

9. 发明申请

US20130163563A1 Method and Device for Inter-System Handover for Packet Switch Service in Dual-Mode Radio Network Controller 有权
标题翻译：用于双模无线网络控制器中分组交换服务的系统间切换的方法和设备
公开(公告)号：US20130163563A1
公开(公告)日：2013-06-27
申请号：US13809735
申请日：2011-06-23
申请人： Xiubin Sha , Jianwu Dou , Yazhu Ke , Lin Chen , Xiaohu Dong
发明人： Xiubin Sha , Jianwu Dou , Yazhu Ke , Lin Chen , Xiaohu Dong
IPC分类号： H04W36/10
CPC分类号： H04W36/10 , H04W12/02 , H04W36/0038 , H04W36/14 , H04W72/04 , H04W88/12
摘要： A method and device for an inter-RAT handover for a PS service in a dual-mode RNC are disclosed in the present invention, which are used to support an inter-RAT handover optimization flow of the PS service in the dual-mode RNC, thereby solving the problem that the current inter-RAT handover optimization flow does not support the PS handover. With the present invention, in the inter-RAT handover optimization flow, an inter-RAT relocation flow and a radio resource allocation flow of a destination system are executed in parallel, and an encryption indication is sent to a central network through inter-RAT relocation required message; a BSC forwards user data to the central network according to the encryption indication.
摘要翻译：在本发明中公开了一种用于双模式RNC中的PS服务的RAT间切换的方法和装置，其用于支持双模RNC中的PS业务的RAT间切换优化流，从而解决当前的RAT间切换优化流不支持PS切换的问题。利用本发明，在RAT间切换优化流程中，并行地执行目的地系统的RAT间重定位流程和无线资源分配流程，并且通过inter-RAT重定位向中央网络发送加密指示所需消息; BSC根据加密指示将用户数据转发到中央网络。

10. 发明授权

US08452007B2 Security key generating method, device and system 有权
标题翻译：安全密钥生成方法，设备和系统
公开(公告)号：US08452007B2
公开(公告)日：2013-05-28
申请号：US12988051
申请日：2008-12-30
申请人： Lu Gan , Zhongda Du , Xiang Cheng , Yazhu Ke
发明人： Lu Gan , Zhongda Du , Xiang Cheng , Yazhu Ke
IPC分类号： H04L29/06 , H04L29/00 , H04L9/32
CPC分类号： H04L63/06 , H04L9/0838 , H04L2209/80 , H04W12/04 , H04W36/0038
摘要： A security key generating method, device and system are provided, wherein, the method is used for generating a security key in the process of the handover to an EUTRAN network from other network, the method includes: an MME generates a security key based on a root key KASME of the EUTRAN network, a specific value and/or other parameters and transmits a handover request message carrying the security key to a target evolved Node B, i.e. eNB; a UE generates the security key which used by the target eNB based on the root key KASME of the EUTRAN network, the specific value and/or other parameters. The application of the present invention adopts a specific value, KASME and/or other parameters to output a security key, which can solve the problem existed in the related technology, the problem is that the middle security key used by access layer while handover between different access system can not be generated, and then it can not realize the security protection of the access layer. So the application of the present invention makes the signaling and/or data of the access layer be efficiently protected, thereby improving the security of the access layer.
摘要翻译：提供了一种安全密钥生成方法，设备和系统，其中，该方法用于在从其他网络切换到EUTRAN网络的过程中生成安全密钥，该方法包括：MME生成基于 EUTRAN网络的根密钥KASME，特定值和/或其他参数，并将携带安全密钥的切换请求消息发送到目标演进节点B，即eNB; UE根据EUTRAN网络的根密钥KASME，特定值和/或其它参数生成目标eNB使用的安全密钥。本发明的应用采用具体的值，KASME和/或其他参数来输出安全密钥，这可以解决相关技术中存在的问题，问题是接入层使用的中间安全密钥在不同的切换之间无法生成接入系统，无法实现接入层的安全保护。因此，本发明的应用使得接入层的信令和/或数据被有效地保护，从而提高接入层的安全性。

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