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1. 发明申请

WO2011147257A1 METHOD FOR GROUP-BASED MULTICAST WITH NON-UNIFORM RECEIVERS 审中-公开
标题翻译：基于非均匀接收器的基于群的多播方法
公开(公告)号：WO2011147257A1
公开(公告)日：2011-12-01
申请号：PCT/CN2011/073907
申请日：2011-05-11
申请人： HUAWEI TECHNOLOGIES CO., LTD. , DAI, Weiqian , LI, Ming , LI, Renwei , DONG, Xuesong , YU, Yang , STEWART, Randall
发明人： DAI, Weiqian , LI, Ming , LI, Renwei , DONG, Xuesong , YU, Yang , STEWART, Randall
IPC分类号： H04L12/56
CPC分类号： H04L12/184 , H04L12/185 , H04L12/1868 , H04L12/1877 , H04L12/1881
摘要： An apparatus comprising a proxy configured to couple to a sender and a receiver and to receive data from the sender at a first rate and forward the data to the receiver at a second rate that is less than the first rate. A method comprising detecting a reception speed for each of a plurality of receivers in a multicast group, assigning the receivers to a first group and a second group based on the reception speed of each of the receivers, wherein the first group has a reception speed that is faster than a reception speed of the second group, and sending multicast data intended for all of the receivers to the receivers in the first group and to a proxy at a first rate, wherein the proxy buffers the multicast data and sends the multicast data to the receivers in the second group at a second rate.
摘要翻译：一种包括被配置为耦合到发送器和接收器并且以第一速率从发送器接收数据的代理的设备，并且以小于第一速率的第二速率将数据转发到接收器。一种方法，包括检测多播组中的多个接收机中的每一个的接收速度，基于每个接收机的接收速度将接收机分配给第一组和第二组，其中第一组的接收速度为比第二组的接收速度快，并且将针对所有接收机的组播数据发送到第一组中的接收机，并以第一速率发送给代理，其中代理缓存多播数据并将多播数据发送到第二组中的接收机以第二速率。

2. 发明申请

WO2011127060A1 METHOD FOR DYNAMIC ON DEMAND STARTUP OF A PROCESS OR RESOURCE 审中-公开
标题翻译：用于动态开发过程或资源的动态方法
公开(公告)号：WO2011127060A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/031261
申请日：2011-04-05
申请人： HUAWEI TECHNOLOGIES CO., LTD. , STEWART, Randall , LI, Renwei , DONG, Xuesong , YIN, Hongtao , CHEN, Huaimo , TAO, Robert , YU, Yang , DAI, Weiqian , LI, Ming
发明人： STEWART, Randall , LI, Renwei , DONG, Xuesong , YIN, Hongtao , CHEN, Huaimo , TAO, Robert , YU, Yang , DAI, Weiqian , LI, Ming
IPC分类号： G06F9/50
CPC分类号： G06F9/5061 , H04L45/60
摘要： An apparatus comprising a processor configured to startup a new process on a peer processor to off-load a load of a local process on the processor in a dynamic manner based on monitoring an amount of resources used by the processor, wherein the startup of the new process on the peer processor is initiated when the amount of resources used by the local process reaches a threshold
摘要翻译：一种装置，包括：处理器，被配置为基于监视所述处理器使用的资源量，以动态方式在所述对等体处理器上启动新进程以对所述处理器上的本地进程的负载进行卸载，其中，启动所述新的当本地进程使用的资源量达到阈值时，会启动对等体处理器上的进程

3. 发明申请

WO2011127059A1 METHOD FOR DYNAMIC MIGRATION OF A PROCESS OR SERVICES FROM ONE CONTROL PLANE PROCESSOR TO ANOTHER 审中-公开
标题翻译：从一个控制平面处理器到另一个处理器的流程或服务的动态移动方法
公开(公告)号：WO2011127059A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/031258
申请日：2011-04-05
申请人： HUAWEI TECHNOLOGIES CO., LTD. , STEWART, Randall , LI, Renwei , DONG, Xuesong , YIN, Hongtao , CHEN, Huaimo , TAO, Robert , YU, Yang , DAI, Weiqian , LI, Ming
发明人： STEWART, Randall , LI, Renwei , DONG, Xuesong , YIN, Hongtao , CHEN, Huaimo , TAO, Robert , YU, Yang , DAI, Weiqian , LI, Ming
IPC分类号： G06F9/50
CPC分类号： G06F9/5061 , H04L45/60
摘要： An apparatus comprising a processor configured to migrate load from a source process running on the processor to a target process running on a peer processor in a dynamic manner by monitoring an amount of resources used by the source process, wherein the load is migrated when the amount of resources utilized by the source process exceeds a threshold. Also disclosed is a network component comprising a first processor configured to select a source process to migrate a load from the first processor based on available resources on the first processor and the source process; and a second processor configured upon receiving a migration request from the first processor to one of select and start a target process to which to migrate the load based on available resources for the second processor and the target process.
摘要翻译：一种装置，包括：处理器，被配置为通过监视源进程所使用的资源的量，以动态方式将运行在处理器上的源进程的负载迁移到目标进程，其中当所述负载被移动时，源进程使用的资源超过阈值。还公开了一种网络组件，其包括第一处理器，其被配置为基于第一处理器和源处理上的可用资源来选择源处理以从第一处理器迁移负载; 以及第二处理器，其在接收到从所述第一处理器到所述第二处理器和所述目标进程的可用资源的迁移请求之后，从所述第一处理器接收到迁移请求以选择并启动向其迁移所述负载的目标进程。

4. 发明申请

WO2010121572A1 SYSTEM, METHOD AND MULTICAST GROUP ADDRESS ALLOCATOR FOR DETERMINING GROUP ADDRESS FOR ETHERNET-BASED MULTICAST COMMUNICATION 审中-公开
标题翻译：用于确定基于以太网的多播通信的组地址的系统，方法和多播组地址分配器
公开(公告)号：WO2010121572A1
公开(公告)日：2010-10-28
申请号：PCT/CN2010/072176
申请日：2010-04-24
申请人： HUAWEI TECHNOLOGIES CO., LTD. , LI, Ming , LI, Renwei , DAI, Weiqian , YU, Yang , DONG, Xuesong
发明人： LI, Ming , LI, Renwei , DAI, Weiqian , YU, Yang , DONG, Xuesong
IPC分类号： H04L29/12
CPC分类号： H04L12/185 , H04L29/12292 , H04L61/2069
摘要： A system, method and multicast group address allocator for determining a group address for an Ethernet-based multicast communication are provided. The system comprises a multicast group address allocator in communication with a plurality of nodes configured as at least one multicast group, wherein, upon creation of a new multicast group from among the nodes, the multicast group address allocator is configured to assign a multicast address to the new multicast group based on the assigned multicast address falling into a hash-bin for each group member of the new multicast group. The multicast group address allocator comprises: a network interface in communication with a plurality of nodes; a controller coupled to the network interface; and a storage medium coupled to the controller, wherein, upon request, the controller assigns a multicast address to a new multicast group from among the nodes, wherein the controller accesses hash-bin information for the nodes and selects the multicast address based on the hash-bin information, and wherein the hash-bin information is stored in the storage medium.
摘要翻译：提供了一种用于确定基于以太网的组播通信的组地址的系统，方法和组播组地址分配器。所述系统包括与被配置为至少一个多播组的多个节点通信的多播组地址分配器，其中，在从所述节点中创建新的多播组之后，所述多播组地址分配器被配置为将多播地址分配给基于分配的多播地址的新的多播组落入新的多播组的每个组成员的哈希仓中。多播组地址分配器包括：与多个节点通信的网络接口; 耦合到所述网络接口的控制器; 以及耦合到所述控制器的存储介质，其中，根据请求，所述控制器从所述节点向新的多播组分配多播地址，其中所述控制器访问所述节点的散列信息，并且基于所述散列来选择所述多播地址 -bin信息，并且其中所述散列信息存储在所述存储介质中。

5. 发明申请

WO2011127055A1 METHOD FOR DYNAMIC DISCOVERY OF CONTROL PLANE RESOURCES AND SERVICES 审中-公开
标题翻译：控制平面资源和服务的动态发现方法
公开(公告)号：WO2011127055A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/031252
申请日：2011-04-05
申请人： HUAWEI TECHNOLOGIES, CO. LTD. , STEWART, Randall , LI, Renwei , DONG, Xuesong , YIN, Hongtao , CHEN, Huaimo , TAO, Robert , YU, Yang , DAI, Weiqiang , LI, Ming
发明人： STEWART, Randall , LI, Renwei , DONG, Xuesong , YIN, Hongtao , CHEN, Huaimo , TAO, Robert , YU, Yang , DAI, Weiqiang , LI, Ming
IPC分类号： G06F9/50 , H04L12/56
CPC分类号： G06F9/5061 , H04L45/60
摘要： An apparatus comprising a processor configured to discover one or more peer processors associated with a network component in a dynamic manner by detecting an announcement message from a peer processor, wherein the announcement message is multicast from the peer processor when the peer processor is added or activated on the network component.
摘要翻译：一种装置，包括：处理器，被配置为通过从对等体处理器检测到通知消息来以动态方式发现与网络组件相关联的一个或多个对等体处理器，其中，当对等处理器被添加或激活时，所述通知消息是来自所述对等处理器的多播在网络组件上。

6. 发明申请

WO2016026452A1 AUTOMATIC DIVISION OF INTERNET PROTOCOL RADIO ACCESS NETWORKS TO INTERIOR GATEWAY PROTOCOL AREAS 审中-公开
标题翻译：互联网协议无线电接入网络自动部署到内部网关协议区域
公开(公告)号：WO2016026452A1
公开(公告)日：2016-02-25
申请号：PCT/CN2015/087679
申请日：2015-08-20
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： DONG, Xuesong , LI, Ming , WU, Yonghui
IPC分类号： H04L12/42 , H04W80/04
CPC分类号： H04W16/10 , H04L12/4637 , H04L41/12 , H04L45/06 , H04L45/42 , H04L45/46 , H04W16/30 , H04W40/32 , H04W48/16 , H04W84/14 , H04W88/16
摘要： A network component to partition an Internet Protocol (IP) Radio Access Network (RAN) network. The network component may be configured to find one or more rings and one or more chains. The rings and/or the chains may be used to find one or more ring clusters. The network component may be configured to divide one or more of the ring clusters if they exceed a network node threshold number of network nodes. The network node may form a plurality of interior gateway protocol (IGP) areas using the ring clusters. The plurality of IGP areas may be refined based on a network node threshold and an aggregate site gateway (ASG) node threshold.
摘要翻译：用于分配因特网协议（IP）无线电接入网络（RAN）网络的网络组件。网络组件可以被配置为找到一个或多个环和一个或多个链。环和/或链可用于找到一个或多个环簇。网络组件可以被配置为如果它们超过网络节点阈值数量的网络节点，则划分环集群中的一个或多个。网络节点可以使用环集群形成多个内部网关协议（IGP）区域。可以基于网络节点阈值和聚合站点网关（ASG）节点阈值来细化多个IGP区域。

7. 发明申请

WO2015135444A1 VIRTUAL PRIVATE NETWORK MIGRATION AND MANAGEMENT IN CENTRALLY CONTROLLED NETWORKS 审中-公开
标题翻译：中央控制网络中的虚拟私有网络迁移与管理
公开(公告)号：WO2015135444A1
公开(公告)日：2015-09-17
申请号：PCT/CN2015/073791
申请日：2015-03-06
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： CHEN, Huaimo , LI, Renwei , DONG, Xuesong
IPC分类号： H04L12/717
CPC分类号： H04L45/42 , H04L12/4641 , H04L12/6418 , H04L45/02 , H04L45/04
摘要： In a first edge node coupled to a first site, a method of migrating control of at least one virtual private network (VPN) to a central controller, the method comprising taking over a native border gateway protocol (BGP) peer session with a second edge node coupled to a second site, using a first software agent: taking over and maintaining a BGP peer session with a second edge node connected to a second site, receiving a VPN label from the central controller and sending the VPN label to the second edge node via the BGP peer session, and receiving first VPN routes from the second site via the BGP peer session and sending the first VPN routes to the central controller.
摘要翻译：在耦合到第一站点的第一边缘节点中，将至少一个虚拟专用网（VPN）的控制迁移到中央控制器的方法，所述方法包括：接收与第二边缘的本地边界网关协议（BGP）对等体会话使用第一软件代理耦合到第二站点：接收并维护与连接到第二站点的第二边缘节点的BGP对等会话，从中央控制器接收VPN标签并将VPN标签发送到第二边缘节点并通过BGP对等体会话从第二个站点接收第一个VPN路由，并将第一个VPN路由发送到中央控制器。

8. 发明申请

WO2013075634A1 SYSTEM AND METHOD FOR IMPLEMENTING LOCKS SHARED BETWEEN KERNEL AND USER SPACE 审中-公开
标题翻译：用于实现KERNEL和用户空间之间共享的锁的系统和方法
公开(公告)号：WO2013075634A1
公开(公告)日：2013-05-30
申请号：PCT/CN2012/085015
申请日：2012-11-22
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： DONG, Xuesong , YIN, Hongtao , STEWART, Randall , HU, Shihui , LI, Fengkai
IPC分类号： G06F13/18
CPC分类号： G06F9/545 , G06F9/4881 , G06F9/52 , G06F9/526
摘要： An apparatus comprising one or more processors configured to implement a plurality of operations for an operating system (OS) platform including a kernel and a user application, one or more shared resource blocks by the kernel and the user application, and one or more shared locks by the kernel and the user application corresponding to the shared resource blocks, wherein the user application is configured to synchronize accesses to the shared resource blocks between a user thread and a kernel thread by directly accessing the locks without using a system call to the kernel.
摘要翻译：一种装置，包括一个或多个处理器，其被配置为对于包括内核和用户应用的操作系统（OS）平台实施多个操作，由所述内核和所述用户应用来执行一个或多个共享资源块，以及一个或多个共享锁所述内核和与所述共享资源块相对应的所述用户应用，其中所述用户应用被配置为通过直接访问所述锁来同步对用户线程和内核线程之间的共享资源块的访问，而不使用对所述内核的系统调用。

9. 发明授权

EP2783291B1 SYSTEM AND METHOD FOR IMPLEMENTING LOCKS SHARED BETWEEN KERNEL AND USER SPACE 有权
公开(公告)号：EP2783291B1
公开(公告)日：2019-11-13
申请号：EP12851228.2
申请日：2012-11-22
申请人： Huawei Technologies Co., Ltd.
发明人： DONG, Xuesong , YIN, Hongtao , STEWART, Randall , HU, Shihui , LI, Fengkai
IPC分类号： G06F9/52 , G06F9/54

10. 发明公开

EP3180896A1 AUTOMATIC DIVISION OF INTERNET PROTOCOL RADIO ACCESS NETWORKS TO INTERIOR GATEWAY PROTOCOL AREAS 有权
标题翻译：互联网协议无线接入网络自动划分到室内网关协议区域
公开(公告)号：EP3180896A1
公开(公告)日：2017-06-21
申请号：EP15834533.0
申请日：2015-08-20
申请人： Huawei Technologies Co. Ltd.
发明人： DONG, Xuesong , LI, Ming , WU, Yonghui
IPC分类号： H04L12/42 , H04W80/04
CPC分类号： H04W16/10 , H04L12/4637 , H04L41/12 , H04L45/06 , H04L45/42 , H04L45/46 , H04W16/30 , H04W40/32 , H04W48/16 , H04W84/14 , H04W88/16
摘要： A network component to partition an Internet Protocol (IP) Radio Access Network (RAN) network. The network component may be configured to find one or more rings and one or more chains. The rings and/or the chains may be used to find one or more ring clusters. The network component may be configured to divide one or more of the ring clusters if they exceed a network node threshold number of network nodes. The network node may form a plurality of interior gateway protocol (IGP) areas using the ring clusters. The plurality of IGP areas may be refined based on a network node threshold and an aggregate site gateway (ASG) node threshold.
摘要翻译：一个网络组件，用于划分互联网协议（IP）无线电接入网络（RAN）网络。网络组件可以被配置为查找一个或多个环和一个或多个链。环和/或链可以用于找到一个或多个环群。网络组件可以被配置为如果它们超过网络节点的网络节点阈值数目，则划分一个或多个环群集。网络节点可以使用环群集形成多个内部网关协议（IGP）区域。基于网络节点阈值和聚合站点网关（ASG）节点阈值可以改进多个IGP区域。

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