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1. 发明公开

US20240137329A1 SHARED STORAGE MODEL FOR HIGH AVAILABILITY WITHIN CLOUD ENVIRONMENTS 审中-公开
公开(公告)号：US20240137329A1
公开(公告)日：2024-04-25
申请号：US18541762
申请日：2023-12-15
申请人： NetApp, Inc.
发明人： Christopher Busick , Rajesh Rajaraman , James Silva
IPC分类号： H04L47/74 , G06F9/455 , G06F11/07 , G06F13/42 , G06F16/176 , G06F16/182 , H04L41/0668 , H04L45/00 , H04L45/28 , H04L47/10 , H04L47/125 , H04L47/785 , H04L67/1097
CPC分类号： H04L47/746 , G06F9/45558 , G06F11/0757 , G06F13/4221 , G06F16/1774 , G06F16/1824 , H04L41/0668 , H04L45/28 , H04L45/34 , H04L47/125 , H04L47/29 , H04L47/786 , H04L67/1097 , G06F2009/4557 , G06F2213/0036
摘要： Techniques are provided for a high availability solution (e.g., a network attached storage (NAS) solution) with address preservation during switchover. A first virtual machine is deployed into a first domain and a second virtual machine is deployed into a second domain of a computing environment. The first and second virtual machines are configured as a node pair for providing clients with access to data stored within an aggregate comprising one or more storage structures within shared storage of the computing environment. A load balancer is utilized to manage logical interfaces used by clients to access the virtual machines. During switchover, the load balancer preserves an IP address used to mount and access a data share of the aggregate used by a client.

2. 发明授权

US11811674B2 Lock reservations for shared storage 有权
公开(公告)号：US11811674B2
公开(公告)日：2023-11-07
申请号：US16658302
申请日：2019-10-21
申请人： NetApp Inc.
发明人： Christopher Busick , Stephen Winslow Schmitt , Rajesh Rajaraman
IPC分类号： G06F16/176 , G06F16/182 , H04L47/74 , H04L47/125 , H04L45/00 , H04L47/785 , H04L45/28 , H04L47/10 , G06F11/07 , H04L67/1097 , G06F9/455 , G06F13/42 , H04L41/0668
CPC分类号： H04L47/746 , G06F9/45558 , G06F11/0757 , G06F13/4221 , G06F16/1774 , G06F16/1824 , H04L41/0668 , H04L45/28 , H04L45/34 , H04L47/125 , H04L47/29 , H04L47/786 , H04L67/1097 , G06F2009/4557 , G06F2213/0036
摘要： Techniques are provided for lock reservations for shared storage. A reserve command to reserve a storage structure is received by a driver from a node. The reserve command is formatted according to a storage protocol. The driver translates the reserve command into a lease acquire command formatted according to an object store protocol and targeting an object stored within an object store and corresponding to the storage structure. A lease identifier derived from a node identifier of the node is inserted into the lease acquire command. The lease acquire command is routed to the object store for obtaining a lease on the object for granting the node exclusive write access to the object.

3. 发明申请

US20150304241A1 SYSTEM AND METHOD FOR REDUCING LATENCY TIME WITH CLOUD SERVICES 审中-公开
标题翻译：用于降低云服务时间的系统和方法
公开(公告)号：US20150304241A1
公开(公告)日：2015-10-22
申请号：US14754354
申请日：2015-06-29
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： GENADY GRABARNIK , MARKUS KLEMS , LARISA SHWARTZ , STEFAN TAI , CHRISTOPHER WARD
IPC分类号： H04L12/915 , G06F17/30 , H04L12/24 , H04L29/08
CPC分类号： H04L47/786 , G06F11/1464 , G06F16/23 , G06F2201/815 , H04L41/0226 , H04L67/26
摘要： A system and method for reducing service latency includes dividing an information technology service for a customer into an infrastructure management service and a data management service. Data associated with the information technology service is stored in a backup memory. A set of infrastructure images related to the information technology service is stored at a cloud service provider. The infrastructure images are updated with software updates and hardware updates, as needed, and the data associated with the information technology service is updated through backup and restore mechanisms. The set of infrastructure images that have been updated with data with latest updates are started for recovery, continuity, testing, etc.
摘要翻译：用于减少服务延迟的系统和方法包括将用于客户的信息技术服务划分为基础设施管理服务和数据管理服务。与信息技术服务相关联的数据存储在备份存储器中。与信息技术服务相关的一组基础架构映像存储在云服务提供商处。基础设施图像根据需要通过软件更新和硬件更新进行更新，并通过备份和恢复机制更新与信息技术服务相关的数据。已经使用最新更新的数据更新的基础设施图像集合将开始进行恢复，连续性，测试等。

4. 发明申请

US20110170453A1 OPTIMIZED RESOURCE USAGE WITH NETWORK INITIATED QoS 有权
标题翻译：优化资源使用网络启动QoS
公开(公告)号：US20110170453A1
公开(公告)日：2011-07-14
申请号：US12823757
申请日：2010-06-25
申请人： Uppinder S. Babbar
发明人： Uppinder S. Babbar
IPC分类号： H04W76/02
CPC分类号： H04L47/805 , H04L47/2491 , H04L47/70 , H04L47/724 , H04L47/786 , H04W28/24
摘要： A Quality of Service (QoS) interface maps virtual-to-real QoS instances and vice versa in order to make transparent to a network and to user equipment when network-initiated QoS is not supported by both.
摘要翻译：服务质量（QoS）接口映射虚拟到实际的QoS实例，反之亦然，为了使网络和用户设备透明化，两者都不支持网络发起的QoS。

5. 发明授权

US07911997B2 Quality of service resource negotiation 有权
标题翻译：服务质量资源协商
公开(公告)号：US07911997B2
公开(公告)日：2011-03-22
申请号：US11462657
申请日：2006-08-04
申请人： Kapil Sood
发明人： Kapil Sood
IPC分类号： H04W4/00 , H04W72/00
CPC分类号： H04L47/20 , H04L45/00 , H04L45/22 , H04L47/15 , H04L47/70 , H04L47/767 , H04L47/786 , H04L47/805 , H04L47/824 , H04W28/24 , H04W36/12
摘要： Embodiments of apparatuses, articles, methods, and systems for negotiating quality of service resources in wireless networks are generally described herein. Other embodiments may be described and claimed.
摘要翻译：这里通常描述用于在无线网络中协商服务质量资源的装置，文章，方法和系统的实施例。可以描述和要求保护其他实施例。

6. 发明授权

US07856025B2 Method and system for intercommunicating between private network user and network with QoS guarantee 有权
标题翻译：私网用户与网络之间互通的QoS保证方法和系统
公开(公告)号：US07856025B2
公开(公告)日：2010-12-21
申请号：US11780612
申请日：2007-07-20
申请人： Yungu He
发明人： Yungu He
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/56 , H04L29/12528 , H04L47/70 , H04L47/786 , H04L47/803 , H04L61/2575 , H04L67/322
摘要： A method and a system for intercommunicating between a private network user and a network with QoS guarantee are provided. The bearer control layer entity and the application layer entity obtain the address (port) translation information in the network with independent bearer control layer, and then allocate the resources for the private network user based on the address (port) translation information. According to the present invention, the various function entities may process transmission and translation of the private addresses correctly and hence accomplish a correct addressing and resource allocation. Thus, the problems that the end-to-end QoS resource allocation cannot be accomplished and the end-to-end QoS cannot be guaranteed when the user uses a private address are solved.
摘要翻译：提供了一种用于在具有QoS保证的私网用户和网络之间进行互通的方法和系统。承载控制层实体和应用层实体在具有独立承载控制层的网络中获取地址（端口）转换信息，然后基于地址（端口）转换信息为专用网络用户分配资源。根据本发明，各功能实体可以正确处理私有地址的传输和翻译，从而完成正确的寻址和资源分配。因此，解决了当用户使用私有地址时端到端QoS资源分配无法实现和端到端QoS不能保证的问题。

7. 发明授权

US07693060B2 Method and apparatus for a reservation reflector function in routers 有权
标题翻译：路由器中预留反射器功能的方法和装置
公开(公告)号：US07693060B2
公开(公告)日：2010-04-06
申请号：US11974501
申请日：2007-10-12
申请人： James M. Polk , Subhasri Dhesikan
发明人： James M. Polk , Subhasri Dhesikan
IPC分类号： H04L12/26
CPC分类号： H04L47/724 , H04L45/00 , H04L45/302 , H04L47/10 , H04L47/17 , H04L47/18 , H04L47/2491 , H04L47/70 , H04L47/745 , H04L47/786
摘要： A method and corresponding apparatus establish a reservation in a segment of an end-to-end path between a data sender and a data receiver, up to a point in the end-to-end path; attempt to establish another reservation in an adjacent segment of the end-to-end path, beyond the point in the end-to-end path; and in an event that the other reservation is established in the adjacent segment of the end-to-end path, bind the other reservation to the reservation established in the segment of an end-to-end path up to the point in the end-to-end path.
摘要翻译：一种方法和相应的装置在数据发送器和数据接收器之间的端到端路径的段中建立到端到端路径中的点之间的预留; 尝试在端到端路径的相邻段中建立另一个预留，超出端到端路径的点; 并且在端到端路径的相邻段中建立其他预留的情况下，将其他预留绑定到在端到端路径的段中建立的预留直到终端到终端路径中的点，端到端路径。

8. 发明申请

US20100061237A1 METHOD AND APPARATUS FOR MANAGING END-TO-END QUALITY OF SERVICE POLICIES IN A COMMUNICATION SYSTEM 有权
标题翻译：用于管理通信系统中端到端质量服务政策的方法和装置
公开(公告)号：US20100061237A1
公开(公告)日：2010-03-11
申请号：US12621098
申请日：2009-11-18
申请人： CHENG-HONG HU
发明人： CHENG-HONG HU
IPC分类号： H04L12/56
CPC分类号： H04L47/825 , H04L41/0893 , H04L41/5003 , H04L41/5009 , H04L41/5022 , H04L43/00 , H04L43/16 , H04L47/15 , H04L47/70 , H04L47/745 , H04L47/786 , H04L47/808 , H04L2012/6464 , H04L2012/6489
摘要： A computer-readable storage medium (102) is provided for managing end-to-end QoS (Quality of Service) policies in a communication network (100). The storage medium includes computer instructions for establishing (302) a plurality of QoS domains (108) between a plurality of packet switching technologies (102, 106. 110) operating with disparate QoS policies, each QoS domain having an ingress and egress boundary, remapping (303) a QoS policy of each packet exchanged between the ingress boundaries of the plurality of QoS domains, and restoring (309) the QoS policy of each packet exchanged between the egress boundaries of the plurality of QoS domains.
摘要翻译：提供了一种用于管理通信网络（100）中的端到端QoS（服务质量）策略的计算机可读存储介质（102）。存储介质包括用于在以不同QoS策略操作的多个分组交换技术（102,106,110）之间建立（302）多个QoS域（108）的计算机指令，每个QoS域具有入口和出口边界，重新映射（303）在所述多个QoS域的入口边界之间交换的每个分组的QoS策略，以及恢复（309）在所述多个QoS域的出口边界之间交换的每个分组的QoS策略。

9. 发明申请

US20090147792A1 SYSTEMS, METHODS AND COMPUTER PROGRAM PRODUCTS FOR MANAGING QUALITY OF SERVICE, SESSION AUTHENTICATION AND/OR BANDWIDTH ALLOCATION IN A REGIONAL/ACCESS NETWORK (RAN) 有权
标题翻译：用于管理区域/访问网络（RAN）中的服务质量，会话认证和/或带宽分配的系统，方法和计算机程序产品
公开(公告)号：US20090147792A1
公开(公告)日：2009-06-11
申请号：US12372407
申请日：2009-02-17
申请人： Thomas Arnold Anschutz , Jeffrey Patrick Cassanova , Scott Crandall Holt , Nicholas Steven Huslak , Edgar Vaughan Shrum, JR. , Scott Traynham Stillman , Liz Zhang
发明人： Thomas Arnold Anschutz , Jeffrey Patrick Cassanova , Scott Crandall Holt , Nicholas Steven Huslak , Edgar Vaughan Shrum, JR. , Scott Traynham Stillman , Liz Zhang
IPC分类号： H04L12/56 , H04J3/16 , G06F21/00
CPC分类号： H04L12/2859 , H04L47/785 , H04L47/786 , H04L47/787 , H04L63/08
摘要： Quality of Service (QoS) and/or bandwidth allocation is managed in a Regional/Access Network (RAN) that provides end-to-end transport between a Network Service Provider (NSP) and/or an Application Service Provider (ASP), and a Customer Premises Network (CPN) that includes a Routing Gateway (RG). A first subsystem is configured to manage QoS and/or bandwidth allocation for an access session in the CPN. A second subsystem is configured to manage QoS and/or bandwidth allocation for an application flow in the CPN. Thus, the RAN can independently manage QoS, session authentication and/or bandwidth allocation for an access session and for an application flow.
摘要翻译：服务质量（QoS）和/或带宽分配在提供网络服务提供商（NSP）和/或应用服务提供商（ASP）之间的端到端传输的区域/接入网络（RAN）中进行管理，以及包括路由网关（RG）的客户端网络（CPN）。第一子系统被配置为管理CPN中的访问会话的QoS和/或带宽分配。第二子系统被配置为管理CPN中的应用流的QoS和/或带宽分配。因此，RAN可以独立地管理访问会话和应用流的QoS，会话认证和/或带宽分配。

10. 发明授权

US07545753B2 System, method and computer program product for providing quality of service during remote access to a plug-and-play network 失效
标题翻译：用于在远程访问即插即用网络期间提供服务质量的系统，方法和计算机程序产品
公开(公告)号：US07545753B2
公开(公告)日：2009-06-09
申请号：US11380764
申请日：2006-04-28
申请人： Vlad Stirbu
发明人： Vlad Stirbu
IPC分类号： H04L12/26 , H04L12/56
CPC分类号： H04L69/24 , H04L41/0809 , H04L41/5019 , H04L41/5087 , H04L41/509 , H04L41/5093 , H04L47/70 , H04L47/786 , H04L47/805 , H04L47/824 , H04L47/825
摘要： A network entity for providing QoS during remote access to a PnP network includes a QoS manager for receiving in-band device capabilities of a PnP-enabled in-band correspondent and a PnP-enabled out-of-band remote node, the remote node being in communication with the PnP network over a secure tunnel. As presented, the in-band device capabilities of the correspondent node are at least partially based on an in-band network interface of the correspondent node. The in-band device capabilities of the remote node, however, comprise capabilities having been mapped from out-of-band device capabilities, where those out-of-band device capabilities are at least partially based on an out-of-band network interface of the remote node. The QoS manager is further adapted to configure the correspondent and remote nodes for a desired in-band QoS based on the QoS policy and respective device capabilities.
摘要翻译：用于在PnP网络的远程访问期间提供QoS的网络实体包括：QoS管理器，用于接收支持PnP的带内对应的带内设备能力和支持PnP的带外远程节点，所述远程节点为通过安全隧道与PnP网络通信。如所呈现的，通信节点的带内设备能力至少部分地基于通信节点的带内网络接口。然而，远程节点的带内设备能力包括已经从带外设备能力映射的能力，其中那些带外设备能力至少部分地基于带外网络接口的远程节点。 QoS管理器还适于基于QoS策略和相应的设备能力来配置用于期望的带内QoS的对端和远端节点。

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