METHOD AND SYSTEM FOR A RELAY NODE TO ACCESS A NETWORK
    1.
    发明申请
    METHOD AND SYSTEM FOR A RELAY NODE TO ACCESS A NETWORK 有权
    用于接入网络的继电器节点的方法和系统

    公开(公告)号:US20110317617A1

    公开(公告)日:2011-12-29

    申请号:US13225072

    申请日:2011-09-02

    IPC分类号: H04W40/00 H04W76/02 H04W88/04

    CPC分类号: H04W84/047 H04B7/155

    摘要: A method and a system for a relay node to access a network are provided, and are related to the field of communications technology. The invention is disclosed in order to solve the problem that the RN cannot access the network directly in the prior art. The method for the RN to access the network includes: receiving, by a base station, a network access message including information for identifying the RN (101); enabling, according to the information for identifying the RN (102), the RN waiting for access to access the network. Through the method, the RN can access the network directly through the base station.

    摘要翻译: 提供了一种中继节点访问网络的方法和系统,与通信技术领域有关。 公开了本发明,以解决现有技术中RN不能直接访问网络的问题。 用于接入网络的方法包括:由基站接收包括用于识别RN(101)的信息的网络接入消息; 根据用于识别RN(102)的信息,RN等待访问网络的RN。 通过该方法,RN可以通过基站直接接入网络。

    Method and system for a relay node to access a network
    2.
    发明授权
    Method and system for a relay node to access a network 有权
    用于中继节点访问网络的方法和系统

    公开(公告)号:US08625480B2

    公开(公告)日:2014-01-07

    申请号:US13225072

    申请日:2011-09-02

    申请人: Ke Wang Yan Peng Tao Gao

    IPC分类号: H04B7/14

    CPC分类号: H04W84/047 H04B7/155

    摘要: A method and a system for a relay node to access a network are provided, and are related to the field of communications technology. The invention is disclosed in order to solve the problem that the RN cannot access the network directly in the prior art. The method for the RN to access the network includes: receiving, by a base station, a network access message including information for identifying the RN (101); enabling, according to the information for identifying the RN (102), the RN waiting for access to access the network. Through the method, the RN can access the network directly through the base station.

    摘要翻译: 提供了一种中继节点访问网络的方法和系统,与通信技术领域有关。 公开了本发明,以解决现有技术中RN不能直接访问网络的问题。 用于接入网络的方法包括:由基站接收包括用于识别RN(101)的信息的网络接入消息; 根据用于识别RN(102)的信息,RN等待访问网络的RN。 通过该方法,RN可以通过基站直接接入网络。

    Method, apparatus, and system for determining and maintaining quality of service parameters on a multi-hop network
    3.
    发明授权
    Method, apparatus, and system for determining and maintaining quality of service parameters on a multi-hop network 有权
    用于确定和维护多跳网络上的服务质量参数的方法,装置和系统

    公开(公告)号:US08681652B2

    公开(公告)日:2014-03-25

    申请号:US13361203

    申请日:2012-01-30

    IPC分类号: H04L12/26

    摘要: Disclosure of the present embodiments relate to a method, an apparatus, and a system for determining and maintaining quality of service parameters on a multi-hop network. The method for determining QoS parameters on a multi-hop network includes: in a data transmission process in a transmission path from a user equipment to an evolved NodeB, acquiring statistics of QoS parameters of a relay link in the transmission path; and determining, according to the statistics of the QoS parameters of the relay link and in combination with QoS parameters that need to be maintained in the transmission path and radio interface topology information in the transmission path, QoS parameters that need to be acquired by an access link and the relay link in the transmission path.

    摘要翻译: 本实施例的公开内容涉及用于在多跳网络上确定和维护服务质量参数的方法,装置和系统。 在多跳网络中确定QoS参数的方法包括:在从用户设备到演进的节点B的传输路径中的数据传输过程中,获取传输路径中的中继链路的QoS参数的统计信息; 并根据中继链路的QoS参数的统计结果,结合传输路径中需要维护的QoS参数和传输路径中的无线接口拓扑信息,确定需要通过接入获取的QoS参数 链路和传输路径中的中继链路。

    Method, relay node, and system for processing data on relay link
    4.
    发明授权
    Method, relay node, and system for processing data on relay link 有权
    方法,中继节点和用于处理中继链路数据的系统

    公开(公告)号:US08670369B2

    公开(公告)日:2014-03-11

    申请号:US13278859

    申请日:2011-10-21

    申请人: Ke Wang Yan Peng

    发明人: Ke Wang Yan Peng

    IPC分类号: H04W80/02 H04B7/14

    摘要: A method, a device, and a system for processing data in a relay link are provided. A method for processing data in a relay link includes: processing, by a relay node by using a first protocol stack, data received by the relay node, where the first protocol stack includes a first MAC layer that is configured to define a media access protocol and an RLC layer that is configured to define a radio link layer, and the first MAC layer is configured to perform tunnel processing on the data. Processing data by using the protocol stacks provided in embodiments of the present invention implements flexible scheduling in the relay link and reduces scheduling overhead in the relay link.

    摘要翻译: 提供了一种用于处理中继链路中的数据的方法,设备和系统。 用于处理中继链路中的数据的方法包括:由中继节点通过使用第一协议栈来处理由中继节点接收的数据,其中第一协议栈包括被配置为定义媒体接入协议的第一MAC层 以及被配置为定义无线电链路层的RLC层,并且所述第一MAC层被配置为对所述数据执行隧道处理。 通过使用本发明的实施例中提供的协议栈来处理数据,在中继链路中实现灵活的调度,并减少中继链路中的调度开销。

    TRAFFIC BEARER MAPPING METHOD AND COMMUNICATION DEVICE
    5.
    发明申请
    TRAFFIC BEARER MAPPING METHOD AND COMMUNICATION DEVICE 有权
    交通承载力图和通信装置

    公开(公告)号:US20120092994A1

    公开(公告)日:2012-04-19

    申请号:US13330311

    申请日:2011-12-19

    IPC分类号: H04W28/10

    摘要: Embodiments of the present invention provide a traffic bearer mapping method and a communication device. The traffic bearer mapping method includes: obtaining attribute information of a traffic data flow of a user; selecting a relay transmission tunnel according to the attribute information of the traffic data flow of the user; and mapping the received traffic data flow to the relay transmission tunnel for transmission, where the relay transmission tunnel includes a relay link radio bearer Un RB or a bearer including the Un RB. According to the embodiments of the present invention, transmission of a traffic data flow in an LTE-A network after a relay node is introduced into is implemented, thereby ensuring quality of service of multi-service.

    摘要翻译: 本发明的实施例提供一种业务承载映射方法和通信设备。 业务承载映射方法包括:获取用户业务数据流的属性信息; 根据用户的业务数据流的属性信息选择中继传输隧道; 并将接收到的业务数据流映射到中继传输隧道进行传输,其中中继传输隧道包括中继链路无线承载Un RB或包含Un RB的承载。 根据本发明的实施例,实现了在中继节点被引入之后在LTE-A网络中的业务数据流的传输,从而确保多业务的服务质量。

    Traffic bearer mapping method and communication device
    6.
    发明授权
    Traffic bearer mapping method and communication device 有权
    流量承载映射方法和通信设备

    公开(公告)号:US08982811B2

    公开(公告)日:2015-03-17

    申请号:US13330311

    申请日:2011-12-19

    摘要: Embodiments of the present invention provide a traffic bearer mapping method and a communication device. The traffic bearer mapping method includes: obtaining attribute information of a traffic data flow of a user; selecting a relay transmission tunnel according to the attribute information of the traffic data flow of the user; and mapping the received traffic data flow to the relay transmission tunnel for transmission, where the relay transmission tunnel includes a relay link radio bearer Un RB or a bearer including the Un RB. According to the embodiments of the present invention, transmission of a traffic data flow in an LTE-A network after a relay node is introduced into is implemented, thereby ensuring quality of service of multi-service.

    摘要翻译: 本发明的实施例提供一种业务承载映射方法和通信设备。 业务承载映射方法包括:获取用户业务数据流的属性信息; 根据用户的业务数据流的属性信息选择中继传输隧道; 并将接收到的业务数据流映射到中继传输隧道进行传输,其中中继传输隧道包括中继链路无线承载Un RB或包含Un RB的承载。 根据本发明的实施例,实现了在中继节点被引入之后在LTE-A网络中的业务数据流的传输,从而确保多业务的服务质量。

    METHOD, RELAY NODE, AND SYSTEM FOR PROCESSING DATA ON RELAY LINK
    7.
    发明申请
    METHOD, RELAY NODE, AND SYSTEM FOR PROCESSING DATA ON RELAY LINK 有权
    方法,继电器节点和用于处理继电器数据的系统

    公开(公告)号:US20120039245A1

    公开(公告)日:2012-02-16

    申请号:US13278859

    申请日:2011-10-21

    申请人: Ke Wang Yan Peng

    发明人: Ke Wang Yan Peng

    IPC分类号: H04W40/00 H04B7/14

    摘要: A method, a device, and a system for processing data in a relay link are provided. A method for processing data in a relay link includes: processing, by a relay node by using a first protocol stack, data received by the relay node, where the first protocol stack includes a first MAC layer that is configured to define a media access protocol and an RLC layer that is configured to define a radio link layer, and the first MAC layer is configured to perform tunnel processing on the data. Processing data by using the protocol stacks provided in embodiments of the present invention implements flexible scheduling in the relay link and reduces scheduling overhead in the relay link.

    摘要翻译: 提供了一种用于处理中继链路中的数据的方法,设备和系统。 用于处理中继链路中的数据的方法包括:由中继节点通过使用第一协议栈来处理由中继节点接收的数据,其中第一协议栈包括被配置为定义媒体接入协议的第一MAC层 以及被配置为定义无线电链路层的RLC层,并且所述第一MAC层被配置为对所述数据执行隧道处理。 通过使用本发明的实施例中提供的协议栈来处理数据,在中继链路中实现灵活的调度,并减少中继链路中的调度开销。

    Message handling method and device
    8.
    发明授权
    Message handling method and device 有权
    消息处理方法和设备

    公开(公告)号:US09414270B2

    公开(公告)日:2016-08-09

    申请号:US13435815

    申请日:2012-03-30

    IPC分类号: H04W36/00 H04W92/20

    摘要: In the field of communications technologies, a message handling method and a message handling device are provided. The method includes: a notification indicating whether an X2 interface to a neighbor node is available is received; using an S1 interface to send information when the X2 interface is unavailable; and/or receiving a notification indicating whether an S1 interface to a neighbor node is available, and using an X2 interface to send information when the S1 interface is unavailable. The technical solutions can ensure normal communication, and reduce possibility of communication failure.

    摘要翻译: 在通信技术领域中,提供了消息处理方法和消息处理装置。 该方法包括:接收到指示相邻节点的X2接口是否可用的通知; 当X2接口不可用时,使用S1接口发送信息; 和/或接收指示与邻居节点的S1接口是否可用的通知,以及当S1接口不可用时使用X2接口发送信息。 技术方案可以保证正常通信,减少通信故障的可能性。

    MESSAGE HANDLING METHOD AND DEVICE
    9.
    发明申请
    MESSAGE HANDLING METHOD AND DEVICE 有权
    消息处理方法和设备

    公开(公告)号:US20120190368A1

    公开(公告)日:2012-07-26

    申请号:US13435815

    申请日:2012-03-30

    IPC分类号: H04W4/20 H04W36/22

    摘要: In the field of communications technologies, a message handling method and a message handling device are provided. The method includes: a notification indicating whether an X2 interface to a neighbor node is available is received; using an S1 interface to send information when the X2 interface is unavailable; and/or receiving a notification indicating whether an S1 interface to a neighbor node is available, and using an X2 interface to send information when the S1 interface is unavailable. The technical solutions can ensure normal communication, and reduce possibility of communication failure.

    摘要翻译: 在通信技术领域中,提供了消息处理方法和消息处理装置。 该方法包括:接收到指示相邻节点的X2接口是否可用的通知; 当X2接口不可用时,使用S1接口发送信息; 和/或接收指示与邻居节点的S1接口是否可用的通知,以及当S1接口不可用时使用X2接口发送信息。 技术方案可以保证正常通信,减少通信故障的可能性。

    Handover processing method and device
    10.
    发明授权
    Handover processing method and device 有权
    切换处理方法和装置

    公开(公告)号:US08396479B2

    公开(公告)日:2013-03-12

    申请号:US13590907

    申请日:2012-08-21

    IPC分类号: H04W36/00

    摘要: A handover processing method includes obtaining, by a relay station, information, where the information is used for determining whether a mobility management entity (MME) of a user equipment is in a mobility management entity pool (MME pool) to which a neighboring eNB belongs; and determining, by the relay station, that an X2 interface between a serving eNB of the relay station and the neighboring eNB cannot be used for handover if the MME of the user equipment is not in the MME pool to which the neighboring eNB belongs. The foregoing technical solutions may enable the relay station to initiate a correct handover procedure.

    摘要翻译: 切换处理方法包括:通过中继站获取信息,其中所述信息用于确定用户设备的移动性管理实体(MME)是否在相邻eNB所属的移动性管理实体池(MME池)中 ; 并且由所述中继站确定所述中继站的服务eNB与所述相邻eNB之间的X2接口如果所述用户设备的MME不在所述相邻eNB所属的MME池中,则不能用于切换。 上述技术方案可以使中继站能够启动正确的切换过程。