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1. 发明公开

EP3620919A1 RESOURCE MANAGEMENT METHOD, HOST, AND ENDPOINT 审中-公开
公开(公告)号：EP3620919A1
公开(公告)日：2020-03-11
申请号：EP19177796.0
申请日：2015-11-04
申请人： Huawei Technologies Co., Ltd.
发明人： YU, Baifeng , GU, Jiongjiong , LIN, Muhui , YU, Zhou , MAO, Lingzhi
IPC分类号： G06F9/50 , G06F9/455 , G06F11/30 , G06F11/34
摘要： The present invention provides a resource management technology that may be applied to a host, where the host includes a CPU, an endpoint connected to the CPU, and an I/O device connected to the endpoint. An method includes: allocating, by the CPU, a target endpoint to a target process, where a virtual device is disposed on the target endpoint; obtaining, by the target endpoint, a performance specification of the target process, and adjusting a performance parameter of the virtual device according to the performance specification, where the adjusted virtual device satisfies a total requirement of performance specifications of all processes that use the target endpoint; and when the target process needs to access a resource, obtaining, from the I/O device, a resource that satisfies the performance specification of the target process, and providing the obtained resource to the target process for use.

2. 发明公开

EP3223472A1 SERVICE MIGRATION METHOD, APPARATUS AND SYSTEM FOR DATA CENTER 有权转让
标题翻译：数据中心的服务迁移方法，装置和系统
公开(公告)号：EP3223472A1
公开(公告)日：2017-09-27
申请号：EP14882121.8
申请日：2014-11-17
申请人： Huawei Technologies Co., Ltd.
发明人： GU, Jiongjiong , XU, Shengxiang , GUO, Shuantai
IPC分类号： H04L12/703
CPC分类号： H04L41/0668 , H04L12/4633 , H04L41/0659 , H04L41/12 , H04L45/00 , H04L45/021 , H04L61/6022 , H04L2212/00
摘要： Embodiments of the present invention disclose a method for migrating a service of a disaster recovery data center, including the following steps: receiving, by a tunnel processing device, a message notifying that an active data center is faulty, and disabling a locally-saved tunnel entry of a server in the active data center; receiving, by the tunnel processing device, a service access request packet sent by a customer edge router; acquiring, by the tunnel processing device according to an IP address of the destination virtual machine, an IP address of a tunnel processing module deployed on a server in a standby data center; and sending, by the tunnel processing device, the encapsulated packet to the customer edge router, so that the customer edge router sends the encapsulated packet to the tunnel processing module of the server in the standby data center according to an outer destination IP address of the encapsulated packet, to implement migration of a data center service from the active data center to the standby data center and implement quick migration of a data center service from the active data center to the standby data center without being perceived by a user.
摘要翻译：本发明实施例公开了一种迁移容灾数据中心业务的方法，包括以下步骤：隧道处理设备接收通知主用数据中心发生故障的消息，并禁用本地保存的隧道在活动数据中心中输入服务器; 所述隧道处理设备接收用户边缘路由器发送的业务访问请求报文; 所述隧道处理设备根据所述目的虚拟机的IP地址获取部署在备用数据中心的服务器上的隧道处理模块的IP地址; 所述隧道处理设备将所述封装后的报文发送给所述用户边缘路由器，以使所述用户边缘路由器根据所述用户边缘路由器的外部目的IP地址将所述封装后的报文发送至所述备用数据中心服务器的隧道处理模块。实现数据中心业务从主数据中心迁移到备数据中心，实现数据中心业务从主数据中心到备数据中心的快速迁移，而不会被用户感知。

3. 发明公开

EP3206125A1 RESOURCE MANAGEMENT METHOD, HOST, AND ENDPOINT 有权
标题翻译：资源管理方法，主机和端点
公开(公告)号：EP3206125A1
公开(公告)日：2017-08-16
申请号：EP15867762.5
申请日：2015-11-04
申请人： Huawei Technologies Co. Ltd.
发明人： YU, Baifeng , GU, Jiongjiong , LIN, Muhui , YU, Zhou , MAO, Lingzhi
IPC分类号： G06F9/50
CPC分类号： G06F9/5027 , G06F9/50 , G06F9/5044 , G06F9/5077 , G06F2009/45579
摘要： The present invention provides a resource management technology that may be applied to a host, where the host includes a CPU, an endpoint connected to the CPU, and an I/O device connected to the endpoint. An method includes: allocating, by the CPU, a target endpoint to a target process, where a virtual device is disposed on the target endpoint; obtaining, by the target endpoint, a performance specification of the target process, and adjusting a performance parameter of the virtual device according to the performance specification, where the adjusted virtual device satisfies a total requirement of performance specifications of all processes that use the target endpoint; and when the target process needs to access a resource, obtaining, from the I/O device, a resource that satisfies the performance specification of the target process, and providing the obtained resource to the target process for use.
摘要翻译：本发明提供了一种可应用于主机的资源管理技术，主机包括CPU，与CPU连接的端点以及与该端点连接的I / O设备。一种方法包括：CPU将目标端点分配给目标进程，其中虚拟设备布置在目标端点上; 所述目标端点获取所述目标进程的性能指标，根据所述性能指标调整所述虚拟设备的性能参数，所述调整后的虚拟设备满足所有使用所述目标端点的进程的性能指标的总需求 ; 当目标进程需要访问资源时，从I / O设备获取满足目标进程性能规范的资源，并将获得的资源提供给目标进程使用。

4. 发明公开

EP2930910A1 METHOD AND SYSTEM FOR SHARING STORAGE RESOURCES 有权
标题翻译：共享存储资源的方法和系统
公开(公告)号：EP2930910A1
公开(公告)日：2015-10-14
申请号：EP13869766.9
申请日：2013-12-31
申请人： Huawei Technologies Co., Ltd.
发明人： GU, Jiongjiong , MIN, Xiaoyong
IPC分类号： H04L29/08
CPC分类号： G06F3/0619 , G06F3/06 , G06F3/0665 , G06F3/067 , G06F3/0683 , G06F3/0689 , H04L67/1097
摘要： Embodiments of the present invention provide a method and a system for sharing a storage resource, where storage resources of a hard disk and a storage array are divided into multiple storage partitions and the multiple storage partitions form a shared storage resource pool, a read-write control module is allocated to each storage partition, and global partition information is generated to record a correspondence between each storage partition in the shared storage resource pool and the read-write control module. In this way, when a storage request message is received subsequently, a storage partition corresponding to the storage request message can be determined, a read-write control module that is corresponding to the storage partition corresponding to the storage request message can be determined according to the global partition information, and finally the storage request message can be sent to the determined read-write control module, so that the read-write control module performs an operation requested by the storage request message. The embodiments of the present invention implement fast and simple integration of heterogeneous storage resources, and therefore can efficiently use various storage resources, save cost, and avoid a resource waste.
摘要翻译：本发明实施例提供了一种共享存储资源的方法和系统，其中硬盘和存储阵列的存储资源划分为多个存储分区，多个存储分区形成共享存储资源池，可读写控制模块分配给每个存储分区，生成全局分区信息以记录共享存储资源池中的每个存储分区与读写控制模块的对应关系。这样，当后续接收到存储请求消息时，可以确定存储请求消息对应的存储分区，可以根据存储请求消息确定存储请求消息对应的存储分区对应的读写控制模块全局分区信息，最后将存储请求消息发送给确定的读写控制模块，以使读写控制模块执行存储请求消息所请求的操作。本发明实施例实现了异构存储资源的快速简单集成，因此可以有效利用各种存储资源，节约成本，避免资源浪费。

5. 发明公开

EP3244592A1 NODE INTERCONNECTION APPARATUS, RESOURCE CONTROL NODE, AND SERVER SYSTEM 有权
标题翻译：节点互连装置，资源控制节点和服务器系统
公开(公告)号：EP3244592A1
公开(公告)日：2017-11-15
申请号：EP17160980.3
申请日：2014-05-22
申请人： Huawei Technologies Co., Ltd.
发明人： YU, Baifeng , YU, Zhou , GU, Jiongjiong
IPC分类号： H04L29/08 , G06F3/06 , G06F1/32 , G06F9/44 , H04L12/911
CPC分类号： G06F3/0625 , G06F1/3203 , G06F1/3221 , G06F1/3225 , G06F1/3234 , G06F1/3268 , G06F1/3275 , G06F1/3287 , G06F3/0619 , G06F3/0631 , G06F3/0665 , G06F3/067 , G06F3/0689 , G06F9/4401 , G06F9/4418 , H04L47/70 , H04L67/1097 , Y02D10/154 , Y02D10/44 , Y02D30/40
摘要： Embodiments of the present invention provide a node interconnection apparatus, a resource control node, and a server system. A resource access function is separated from a computing node, and a resource control node is provided to implement the resource access function. The resource control node has a resource interface used for access to a storage resource or a network resource, the resource control node may be connected to the computing node by using a device interconnection interface, and the resource control node is configured to provide a storage controller or a network controller, so as to implement access to the storage resource or access to the network resource. Correspondingly, the computing node that is connected to the resource control node by using the device interconnection interface may not need to implement a related function of the storage controller or the network controller any more. The resource control node is configured to access a storage device or a network by using the resource interface, allocate, according to a storage resource of the storage device, a storage resource or a network resource that belongs to the computing node, receive an access request, which is sent by the computing node, for the allocated storage resource or the allocated network resource, and perform a storage operation on the allocated storage resource or access the allocated network resource by using the resource interface.
摘要翻译：本发明的实施例提供节点互连装置，资源控制节点和服务器系统。资源访问功能与计算节点分离，提供资源控制节点实现资源访问功能。资源控制节点具有用于访问存储资源或网络资源的资源接口，资源控制节点可以通过设备互连接口与计算节点连接，资源控制节点用于提供存储控制器或网络控制器，以实现对存储资源的访问或对网络资源的访问。相应地，通过设备互连接口连接资源控制节点的计算节点可能不再需要实现存储控制器或网络控制器的相关功能。资源控制节点用于通过资源接口访问存储设备或网络，根据存储设备的存储资源分配属于该计算节点的存储资源或网络资源，接收访问请求，所述计算节点为所述分配的存储资源或分配的网络资源发送存储资源，并对所分配的存储资源进行存储操作或者通过所述资源接口访问分配的网络资源。

6. 发明授权

EP2983339B1 NODE INTERCONNECTION APPARATUS AND SERVER SYSTEM 有权
标题翻译：节点互连装置和服务器系统
公开(公告)号：EP2983339B1
公开(公告)日：2017-08-23
申请号：EP14882795.9
申请日：2014-05-22
申请人： Huawei Technologies Co. Ltd.
发明人： YU, Baifeng , YU, Zhou , GU, Jiongjiong
IPC分类号： H04L29/08 , G06F3/06 , G06F1/32 , G06F9/44 , H04L12/911
CPC分类号： G06F3/0625 , G06F1/3203 , G06F1/3234 , G06F1/3287 , G06F3/0619 , G06F3/0631 , G06F3/0665 , G06F3/067 , G06F3/0689 , G06F9/4401 , G06F9/4418 , H04L47/70 , H04L67/1097 , Y02D10/154 , Y02D10/44 , Y02D30/40
摘要： Embodiments of the present invention provide a node interconnection apparatus, a resource control node, and a server system. A resource access function is separated from a computing node, and a resource control node is provided to implement the resource access function. The resource control node has a resource interface used for access to a storage resource or a network resource, the resource control node may be connected to the computing node by using a device interconnection interface, and the resource control node is configured to provide a storage controller or a network controller, so as to implement access to the storage resource or access to the network resource. Correspondingly, the computing node that is connected to the resource control node by using the device interconnection interface may not need to implement a related function of the storage controller or the network controller any more. The resource control node is configured to access a storage device or a network by using the resource interface, allocate, according to a storage resource of the storage device, a storage resource or a network resource that belongs to the computing node, receive an access request, which is sent by the computing node, for the allocated storage resource or the allocated network resource, and perform a storage operation on the allocated storage resource or access the allocated network resource by using the resource interface.
摘要翻译：本发明的实施例提供节点互连装置，资源控制节点和服务器系统。资源访问功能与计算节点分离，提供资源控制节点实现资源访问功能。资源控制节点具有用于访问存储资源或网络资源的资源接口，资源控制节点可以通过设备互连接口与计算节点连接，资源控制节点用于提供存储控制器或网络控制器，以实现对存储资源的访问或对网络资源的访问。相应地，通过设备互连接口连接资源控制节点的计算节点可能不再需要实现存储控制器或网络控制器的相关功能。资源控制节点用于通过资源接口访问存储设备或网络，根据存储设备的存储资源分配属于该计算节点的存储资源或网络资源，接收访问请求，所述计算节点为所述分配的存储资源或分配的网络资源发送存储资源，并对所分配的存储资源进行存储操作或者通过所述资源接口访问分配的网络资源。

7. 发明授权

EP1879324B1 A METHOD FOR AUTHENTICATING USER TERMINAL IN IP MULTIMEDIA SUB-SYSTEM 有权转让
标题翻译：用于认证的用户终端的方法在多媒体IP子系统
公开(公告)号：EP1879324B1
公开(公告)日：2012-08-01
申请号：EP06741743.6
申请日：2006-04-27
申请人： Huawei Technologies Co., Ltd.
发明人： WEN, Kai , GU, Jiongjiong
IPC分类号： H04L29/06
CPC分类号： H04L9/3271 , H04L9/3236 , H04L63/08 , H04L65/1016 , H04L2209/60 , H04L2209/76 , H04L2209/80
摘要： A method for authenticating user terminal in IMS network, the method includes: with regard to user request, Service-Call Session Control Function(S-CSCF) entity creates the authentication challenge utilizing Digest Authentication Algorithm, and sends the authentication challenge to user terminal through Proxy- Call Session Control Function(P-CSCF) entity; the user terminal creates the authentication response utilizing Digest Authentication Algorithm according to the user key and associated parameters with said authentication challenge, and sends the authentication response to S-CSCF entity through S-CSCF entity; S-CSCF entity authenticates said authentication response utilizing Digest Authentication Algorithm according to HAI and associated parameters, if the authentication passes, then determines that the user terminal is authenticated successfully, otherwise, determines that the user terminal is authenticated failure.

8. 发明公开

EP2075956A1 A METHOD AND APPARATUS FOR IMPLEMENTING THE DISASTER RECOVERY OF IP IMS 有权
标题翻译：方法和设备识别恢复后的灾难性故障IN A IP IMS
公开(公告)号：EP2075956A1
公开(公告)日：2009-07-01
申请号：EP07817134.5
申请日：2007-10-23
申请人： Huawei Technologies Co., Ltd.
发明人： GU, Jiongjiong , LIANG, Feng , SHEN, Linfei , SHI, Shufeng , WEN, Kai Huawei Administration Building
IPC分类号： H04L12/24
CPC分类号： H04L65/1016 , H04L69/40
摘要： A method for realizing an Internet protocol (IP) multimedia subsystem (IMS) disaster tolerance includes the steps as follows. An S-CSCF receives a user registration, and backs up necessary data which is required when a user service processing is restored on a storage entity in a network. An I-CSCF of user's home domain receives a service request of the user, and if it is found that the S-CSCF currently providing a service for the user fails, assigns a new S-CSCF to the user, and forwards the service request to the newly assigned S-CSCF. The newly assigned S-CSCF interrogates and acquires subscription data of the user and the necessary data backed up by the original S-CSCF from the storage entity, and then restores the user service processing according to the subscription data and the backup data. A device for realizing an IMS disaster tolerance is also provided. Therefore, once the S-CSCF fails, the influenced user can restore the service when a call is established without waiting for a re-registration timer of a user terminal to trigger a re-registration to restore the network service so as to improve the network reliability without increasing the system burden.
摘要翻译：一种实现互联网协议（IP）多媒体子系统（IMS）容灾方法包括如下步骤。的S-CSCF接收用户注册和备份当在网络中的存储实体被恢复用户业务处理所需要的必要的所有数据。用户的归属域的I-CSCF收到用户的服务请求，如果被发现，DASS模具S-CSCF目前提供的服务，为用户失败，新的S-CSCF分配给用户，并且将服务请求转发对新分配的S-CSCF。新分配的S-CSCF询问并获取该用户的订阅数据，并从存储实体备份由原始S-CSCF的必要数据，然后恢复用户业务处理gemäß到订阅数据和备份数据。因此，提供一种用于实现IMS容灾设备。因此，一旦在S-CSCF故障时，受影响的用户可以恢复当无需等待用户终端的重新注册计时器建立了呼叫的服务触发一个重新登记到恢复网络服务，以便提高网络的可靠性不增加系统负担。

9. 发明授权

EP3244592B1 NODE INTERCONNECTION APPARATUS, RESOURCE CONTROL NODE, AND SERVER SYSTEM 有权
公开(公告)号：EP3244592B1
公开(公告)日：2019-07-24
申请号：EP17160980.3
申请日：2014-05-22
申请人： Huawei Technologies Co., Ltd.
发明人： YU, Baifeng , YU, Zhou , GU, Jiongjiong
IPC分类号： H04L29/08 , G06F3/06 , G06F1/32 , G06F9/44 , H04L12/911 , G06F9/4401 , G06F1/3203 , G06F1/3234 , G06F1/3287

10. 发明授权

EP3188449B1 METHOD AND SYSTEM FOR SHARING STORAGE RESOURCE 有权
公开(公告)号：EP3188449B1
公开(公告)日：2018-09-19
申请号：EP16194969.8
申请日：2013-12-31
申请人： Huawei Technologies Co., Ltd.
发明人： GU, Jiongjiong , MIN, Xiaoyong , WANG, Daohui
IPC分类号： H04L29/08 , G06F3/06
CPC分类号： G06F3/0619 , G06F3/06 , G06F3/0665 , G06F3/067 , G06F3/0683 , G06F3/0689 , H04L67/1097
摘要： Embodiments of the present invention provide a method and a system for sharing a storage resource, where storage resources of a hard disk and a storage array are divided into multiple storage partitions and the multiple storage partitions form a shared storage resource pool, a read-write control module is allocated to each storage partition, and global partition information is generated to record a correspondence between each storage partition in the shared storage resource pool and the read-write control module. In this way, when a storage request message is received subsequently, a storage partition corresponding to the storage request message can be determined, a read-write control module that is corresponding to the storage partition corresponding to the storage request message can be determined according to the global partition information, and finally the storage request message can be sent to the determined read-write control module, so that the read-write control module performs an operation requested by the storage request message. The embodiments of the present invention implement fast and simple integration of heterogeneous storage resources, and therefore can efficiently use various storage resources, save cost, and avoid a resource waste.

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