公开(公告)号：US20160014047A1

公开(公告)日：2016-01-14

申请号：US14860004

申请日：2015-09-21

Applicant: QUALCOMM Incorporated

Inventor： Rouhana Rouhana ,  Hassan Kaywan Afkhami ,  Srinivas Katar

IPC: H04L12/911 ,  H04L12/801 ,  H04L5/00

CPC classification number: H04L47/828 ,  H04L5/001 ,  H04L5/0041 ,  H04L5/006 ,  H04L5/0071 ,  H04L27/34 ,  H04L47/15

Abstract: A master network device determines to transmit data from the master network device to a plurality of client network devices of a network. In one example, the master network device can generate a data frame including a payload with a plurality of symbols. The payload may include at least one symbol allocated for each of the client network devices. The plurality of symbols may be arranged in a predefined pattern in the payload. In another example, the master network device may generate a data frame including a payload with one or more symbols. Each symbol may include a plurality of frequency carriers, and may include at least one frequency carrier allocated for each of the client network devices. The plurality of frequency carriers can be allotted to the client network devices according to a partitioning pattern. The master network device then transmits the data frame to the client network devices.

公开(公告)号：US20150381453A1

公开(公告)日：2015-12-31

申请号：US14319553

申请日：2014-06-30

Applicant: MICROSOFT CORPORATION

Inventor： ARILD SKJOLSVOLD ,  BRADLEY GENE CALDER ,  JU WANG

IPC: H04L12/26 ,  H04L12/911

CPC classification number: H04L43/0876 ,  G06F9/505 ,  H04L47/828

Abstract: In various embodiments, methods and systems for integrated resource allocation and loading balancing are provided. A global resource allocator receives usage information of resources in a cloud computing system. The usage information is associated with a plurality of accounts and consumer operations pairs on servers of the cloud computing system. For selected account and consumer operation pairs associated with a particular resource, allocation targets are determined and communicated to the corresponding server of the selected account and consumer operation pairs. The servers use the resource based on the allocation targets. A load balancer receives the usage information the resource and the allocation targets. The allocation targets indicate a load by the selected account and consumer operation pairs on their corresponding servers. The load balancer performs a load balancing operation to locate a server with a capacity to process the allocated target of the selected account and consumer operation pairs.

Abstract translation: 在各种实施例中，提供了用于集成资源分配和负载平衡的方法和系统。 全局资源分配器接收云计算系统中资源的使用信息。 使用信息与云计算系统的服务器上的多个帐户和消费者操作对相关联。 对于与特定资源相关联的所选择的帐户和消费者操作对，确定分配目标并将其传送到所选帐户和消费者操作对的相应服务器。 服务器根据分配目标使用资源。 负载平衡器接收资源和分配目标的使用信息。 分配目标指示所选帐户和其相应服务器上的消费者操作对的负载。 负载平衡器执行负载平衡操作，以定位具有处理所选帐户和消费者操作对的分配目标的能力的服务器。

公开(公告)号：US09203872B2

公开(公告)日：2015-12-01

申请号：US12709110

申请日：2010-02-19

Applicant: Rajesh Gunnalan ,  Humayun Mukhtar Khan ,  Abhinav Bose

Inventor： Rajesh Gunnalan ,  Humayun Mukhtar Khan ,  Abhinav Bose

IPC: G06F15/16 ,  H04L29/06 ,  H04L12/24 ,  H04L29/12

CPC classification number: H04L65/1069 ,  H04L29/12528 ,  H04L29/12566 ,  H04L41/0893 ,  H04L47/726 ,  H04L47/781 ,  H04L47/828 ,  H04L61/2575 ,  H04L61/2589

Abstract: Instead of utilizing a centralized server or hardware (routers/gateways) to enforce connectivity policy restrictions, the policy connectivity restrictions for media session traffic are enforced by an endpoint that is involved in the media communication. Based on the policy requirements, the client enforces the policy restrictions by restricting the candidates that may be selected for the establishment of the media path. For example, the enforcement may result in the client selecting a path from available candidates that avoids congested Wide Area Network (WAN) links, avoiding a low bandwidth link, or possibly even failing the communication completely. The clients may also provide periodic updates to the policy server to allow tracking of the utilization of managed WAN links.

Abstract translation: 不采用集中式服务器或硬件（路由器/网关）来强制执行连接策略限制，媒体会话流量的策略连接限制由媒体通信中涉及的端点执行。 根据策略要求，客户端通过限制可能被选择用于建立媒体路径的候选者来强制执行策略限制。 例如，执行可能导致客户端从可用的候选者中选择一条路径，以避免拥塞的广域网（WAN）链路，避免低带宽链路，甚至可能甚至完全失败通信。 客户端还可以向策略服务器定期更新，以便跟踪受管WAN链路的利用率。

公开(公告)号：US20150312169A1

公开(公告)日：2015-10-29

申请号：US14794228

申请日：2015-07-08

Applicant: Delphix Corporation

Inventor： Boris Klots ,  Subhadeep Sinha ,  Satish Kumar

IPC: H04L12/911 ,  H04L12/26

CPC classification number: H04L47/822 ,  G06F16/256 ,  H04L41/0816 ,  H04L41/5009 ,  H04L41/5022 ,  H04L43/08 ,  H04L43/0888 ,  H04L47/10 ,  H04L47/805 ,  H04L47/828 ,  H04L67/10 ,  H04L67/325 ,  H04M15/00

Abstract: Allocation of resources across multiple consumers allows efficient utilization of shared resources. Observed usages of resources by consumers over time intervals are used to determine a total throughput of resources by the consumers. The total throughput of resources is used to determine allocation of resources for a subsequent time interval. The consumers are associated with priorities used to determine their allocations. Minimum and maximum resource guarantees may be associated with consumers. The resource allocation aims to allocate resources based on the priorities of the consumers while aiming to avoid starvation by any consumer. The resource allocation allows efficient usage of network resources in a database storage system storing multiple virtual databases.

Abstract translation: 跨多个消费者分配资源可以有效利用共享资源。 消费者随时间间隔观察资源的用途，用于确定消费者的资源总量。 资源的总吞吐量用于确定后续时间间隔内资源的分配。 消费者与确定其分配的优先级相关联。 最低和最高的资源保证可能与消费者有关。 资源分配旨在根据消费者的优先事项分配资源，同时旨在避免任何消费者的饥饿。 资源分配允许在存储多个虚拟数据库的数据库存储系统中有效地使用网络资源。

公开(公告)号：US20150270986A1

公开(公告)日：2015-09-24

申请号：US14428343

申请日：2012-10-29

Applicant: Na WANG ,  Patrick K.M. TSE ,  Honger NIE ,  Yue CAO ,  QUALCOMM INCORPORATED

Inventor： Na Wang ,  Patrick Tse ,  Honger Nie ,  Yue Cao

IPC: H04L12/403 ,  H04L12/873 ,  H04L12/927 ,  H04L12/801 ,  H04L12/911

CPC classification number: H04L12/4035 ,  H04L12/2801 ,  H04L12/2861 ,  H04L47/39 ,  H04L47/522 ,  H04L47/525 ,  H04L47/801 ,  H04L47/805 ,  H04L47/828

Abstract: A master device coupled to multiple slave devices in a system performs a method of allocating bandwidth. In the method, credits are assigned to each device of a plurality of devices in the system. Bandwidth is allocated among the plurality of devices for high-priority traffic, regardless of the credits. After allocating bandwidth for high-priority traffic, bandwidth is allocated among the plurality of devices based on the credits. A transmission schedule is generated for the plurality of devices based on the allocated bandwidth.

Abstract translation: 耦合到系统中的多个从设备的主设备执行分配带宽的方法。 在该方法中，向系统中的多个设备的每个设备分配信用。 在多个设备之间分配带宽用于高优先级业务，而不考虑信用。 在为高优先级流量分配带宽之后，基于信用在多个设备之间分配带宽。 基于分配的带宽为多个设备生成传输调度。

公开(公告)号：US09094345B2

公开(公告)日：2015-07-28

申请号：US13362749

申请日：2012-01-31

Applicant: Casimer M. DeCusatis ,  Rajaram B. Krishnamurthy ,  Anuradha Rao

Inventor： Casimer M. DeCusatis ,  Rajaram B. Krishnamurthy ,  Anuradha Rao

IPC: H04L12/911 ,  H04L12/927

CPC classification number: H04L47/72 ,  H04L47/781 ,  H04L47/805 ,  H04L47/828

Abstract: An improved computer system may include a server carrying a computer processor in a Fiber Channel over Convergence Enhanced Ethernet (FCoCEE) network. The system may also include a reservation system in communication with the server that utilizes enhanced transmission selection (ETS) to reserve bandwidth for a priority group by scheduling bandwidth for the priority group based upon a projected workload.

Abstract translation: 改进的计算机系统可以包括承载光纤通道在融合增强以太网（FCoCEE）网络上的计算机处理器的服务器。 该系统还可以包括与服务器通信的预留系统，其利用增强的传输选择（ETS）来基于预计的工作负载调度优先级组的带宽来为优先级组预留带宽。

公开(公告)号：US20150172216A1

公开(公告)日：2015-06-18

申请号：US14109986

申请日：2013-12-18

Applicant: International Business Machines Corporation

Inventor： Valerio Bellizia ,  Luigi Pichetti ,  Marco Secchi ,  Stefano Sidoti

IPC: H04L12/911

CPC classification number: H04L47/826 ,  H04L47/72 ,  H04L47/805 ,  H04L47/808 ,  H04L47/828

Abstract: Embodiments of the present invention disclose a computer implemented method, computer program product, and system for determining rules for partitioning internet connection bandwidth. In one embodiment, in accordance with the present invention, the computer implemented method includes the steps of identifying static bandwidth partitioning policies that correspond to a cluster of users, wherein the static bandwidth partitioning policies are based on time schedules, quality of service requirements, an amount of internet connection bandwidth paid for by a user, and proportional quotas of internet connection bandwidth, identifying historical bandwidth usage data corresponding to the cluster of users, and determining bandwidth partitioning rules for the cluster of users based on the identified static bandwidth partitioning policies and identified historical bandwidth usage data. In another embodiment, the method further includes the step of applying the determined bandwidth partitioning rules to the cluster of users.

公开(公告)号：US20150085638A1

公开(公告)日：2015-03-26

申请号：US14561350

申请日：2014-12-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhenbin LI

IPC: H04L12/723 ,  H04L12/24

CPC classification number: H04L45/50 ,  H04L41/0654 ,  H04L45/02 ,  H04L45/36 ,  H04L47/825 ,  H04L47/828

Abstract: Embodiments of the present invention provide a Multiprotocol Label Switching traffic engineering tunnel establishing method and device. A tunnel establishing method includes: receiving, by a second routing device, an identifier, which is sent by a first routing device, of an MPLS TE tunnel from a first VPN instance to a second VPN instance; acquiring, by the second routing device according to the identifier, path information of the MPLS TE tunnel from the first VPN instance to the second VPN instance; and establishing an MPLS TE tunnel from the second VPN instance to the first VPN instance according to the acquired path information. Therefore, forward and reverse bidirectional tunnels are co-routed or partially co-routed, thereby solving a problem caused by non-co-routing during BFD.

Abstract translation: 本发明的实施例提供了一种多协议标签交换业务工程隧道建立方法和装置。 一种隧道建立方法，包括：由第二路由设备接收由第一路由设备发送的，从第一VPN实例到第二VPN实例的MPLS TE隧道的标识符; 所述第二路由设备根据所述标识符从所述第一VPN实例到所述第二VPN实例获取所述MPLS TE隧道的路径信息; 根据获取的路径信息建立从第二VPN实例到第一VPN实例的MPLS TE隧道。 因此，正向和反向双向隧道被共路由或部分协同路由，从而解决了在BFD期间由非共路由引起的问题。

公开(公告)号：US08982798B2

公开(公告)日：2015-03-17

申请号：US14158543

申请日：2014-01-17

Applicant: CenturyLink Intellectual Property LLC

Inventor： William T. Stelle ,  Kelsyn D. S. Rooks ,  Jeffrey M. Sweeney

IPC: H04W4/00 ,  H04L12/911 ,  H04L12/725 ,  H04W40/24 ,  H04L12/729 ,  H04L12/707 ,  H04W40/00

CPC classification number: H04L47/828 ,  H04L45/125 ,  H04L45/24 ,  H04L45/302 ,  H04W40/00 ,  H04W40/24

Abstract: A router is operatively coupled to a plurality of local computers and has one or more connections to a remote computer network for managing one or more data routes between the local computers and the remote computer network. In providing dynamic access to the remote computer network by any of the local computers, one or more of the connection(s) of the router to the remote computer network includes one or more wireless connections independent of the router between the local computers and the remote computer network.

Abstract translation: 路由器可操作地耦合到多个本地计算机，并且具有到远程计算机网络的一个或多个连接，用于管理本地计算机和远程计算机网络之间的一个或多个数据路由。 在通过任何本地计算机提供对远程计算机网络的动态访问时，路由器到远程计算机网络的一个或多个连接包括独立于本地计算机和远程计算机之间的路由器的一个或多个无线连接 计算机网络。

公开(公告)号：US20150063370A1

公开(公告)日：2015-03-05

申请号：US14015518

申请日：2013-08-30

Applicant: QUALCOMM Incorporated

Inventor： Rouhana Rouhana ,  Hassan Kaywan Afkhami ,  Srinivas Katar

IPC: H04L12/911 ,  H04L12/801

CPC classification number: H04L47/828 ,  H04L5/001 ,  H04L5/0041 ,  H04L5/006 ,  H04L5/0071 ,  H04L27/34 ,  H04L47/15

Abstract: A master network device determines to transmit data from the master network device to a plurality of client network devices of a network. In one example, the master network device can generate a data frame including a payload with a plurality of symbols. The payload may include at least one symbol allocated for each of the client network devices. The plurality of symbols may be arranged in a predefined pattern in the payload. In another example, the master network device may generate a data frame including a payload with one or more symbols. Each symbol may include a plurality of frequency carriers, and may include at least one frequency carrier allocated for each of the client network devices. The plurality of frequency carriers can be allotted to the client network devices according to a partitioning pattern. The master network device then transmits the data frame to the client network devices.

Abstract translation: 主网络设备确定将数据从主网络设备传送到网络的多个客户端网络设备。 在一个示例中，主网络设备可以生成包括具有多个符号的有效载荷的数据帧。 有效载荷可以包括为每个客户端网络设备分配的至少一个符号。 多个符号可以以有效载荷中的预定义模式布置。 在另一示例中，主网络设备可以生成包括具有一个或多个符号的有效载荷的数据帧。 每个符号可以包括多个频率载波，并且可以包括为每个客户端网络设备分配的至少一个频率载波。 可以根据划分模式将多个频率载波分配给客户端网络设备。 主网络设备然后将数据帧发送到客户端网络设备。