公开(公告)号：US09998390B1

公开(公告)日：2018-06-12

申请号：US14160360

申请日：2014-01-21

Applicant: Western Digital Ventures, Inc.

Inventor： Andrew D. Hospodor

IPC: G06F15/16 ,  H04L12/911 ,  H04L12/725

CPC classification number: H04L47/70 ,  H04L29/06 ,  H04L29/06027 ,  H04L45/302 ,  H04L47/2416 ,  H04L47/2425 ,  H04L47/283 ,  H04L47/72 ,  H04L47/724 ,  H04L47/726 ,  H04L47/741 ,  H04L47/745 ,  H04L47/762 ,  H04L47/801 ,  H04L47/808 ,  H04L47/822 ,  H04L47/825 ,  H04L65/4084 ,  H04L65/80 ,  H04L67/1095

Abstract: A system for servicing streaming media requests. The system includes stream director nodes and intelligent stream engine nodes, such as permanent storage devices with network interfaces. The stream director node receives a streaming media request and enqueues the request until all resources on a path from the stream engine node having the media object being requested to the user/client system have been reserved. Once reserved, the enqueued request is then serviced by requesting the stream object from the stream engine node, which then transfers the requested stream object between the stream engine node and the user/client system over the prepared path without involving the stream director node. Upon completion, the prepared path is torn down. In one embodiment the prepared path is a Label Switched Path. A provision is made for balancing the load among the stream engine nodes by duplicating stream objects on other stream engine nodes.

公开(公告)号：US09887924B2

公开(公告)日：2018-02-06

申请号：US14010247

申请日：2013-08-26

Applicant: VMware, Inc.

Inventor： William Earl ,  Christos Karamanolis

IPC: G06F15/173 ,  H04L12/851 ,  H04L12/911 ,  G06F9/455 ,  G06F3/06

CPC classification number: H04L47/24 ,  G06F3/067 ,  G06F9/45558 ,  G06F2009/45579 ,  G06F2209/508 ,  H04L47/2483 ,  H04L47/741 ,  H04L47/822

Abstract: Embodiments of the disclosure provide techniques for measuring congestion and controlling quality of service to a shared resource. A module that interfaces with the shared resource monitors the usage of the shared resource by accessing clients. Upon detecting that the rate of usage of the shared resource has exceeded a maximum rate supported by the shared resource, the module determines and transmits a congestion metric to clients that are currently attempting to access the shared resource. Clients, in turn determine a delay period based on the congestion metric prior to attempting another access of the shared resource.

公开(公告)号：US09781045B2

公开(公告)日：2017-10-03

申请号：US14961677

申请日：2015-12-07

Applicant: LG Electronics Inc.

Inventor： Sungduck Chun ,  Sunghoon Jung ,  Seungjune Yi ,  Youngdae Lee ,  Sungjun Park

IPC: H04H20/71 ,  H04L12/851 ,  H04W72/00 ,  H04W4/06 ,  H04L12/18 ,  H04L12/911 ,  H04W72/04

CPC classification number: H04L47/24 ,  H04L12/189 ,  H04L47/741 ,  H04W4/06 ,  H04W72/005 ,  H04W72/0413

Abstract: A method for receiving a multimedia broadcast multicast service (MBMS) by a user equipment (UE) in a wireless communication system; the UE therefore; a method for transmitting an MBMS by a base station (BS) in a wireless communication system; and the BS therefore are discussed. The method for receiving an MBMS by a UE according to one embodiment includes transmitting one or more system information blocks (SIBs); receiving a first MBMS interest indication message indicating whether MBMS reception is prioritized above unicast reception, when a predetermined SIB related to MBMS service continuity is included in the one or more SIBs; and receiving a second MBMS interest indication message according to a change of priority between the MBMS reception and the unicast reception.

公开(公告)号：US09729557B1

公开(公告)日：2017-08-08

申请号：US15155890

申请日：2016-05-16

Applicant: Amazon Technologies, Inc.

Inventor： Soumya Sanyal ,  Ernest S. Powers, III ,  Mack Zhou ,  Matthew T. Tavis ,  Stephen A. Slotnick ,  John Wai Yam Hui ,  Charles Porter Schermerhorn

IPC: H04L29/06 ,  G06F21/10 ,  G06F17/27

CPC classification number: H04L63/108 ,  G06F17/2705 ,  G06F21/105 ,  G06F2221/0773 ,  H04L47/125 ,  H04L47/741 ,  H04L47/745 ,  H04L47/823 ,  H04L47/826 ,  H04L63/10 ,  H04L63/1441 ,  H04L63/20 ,  H04L67/02 ,  H04L67/22 ,  H04L67/32 ,  H04L67/42

Abstract: A lightweight throttling mechanism allows for dynamic control of access to resources in a distributed environment. Each request received by a server of a server group is parsed to determine tokens in the request, which are compared with designated rules to determine whether to process or reject the request based on usage data associated with an aspect of the request, the token values, and the rule(s) specified for the request. The receiving of each request can be broadcast to throttling components for each server such that the global state of the system is known to each server. The system then can monitor usage and dynamically throttle requests based on real time data in a distributed environment.

公开(公告)号：US09356998B2

公开(公告)日：2016-05-31

申请号：US14531107

申请日：2014-11-03

Applicant: F5 Networks, Inc.

Inventor： Leonid Ridel ,  Valentin Tumarkin

IPC: H04L29/08 ,  H04L12/54 ,  H04L12/803 ,  H04L12/819 ,  H04L12/911

CPC classification number: H04L67/1025 ,  H04L47/125 ,  H04L47/215 ,  H04L47/70 ,  H04L47/741 ,  H04L67/1002 ,  H04L67/1012 ,  H04L67/32

Abstract: A system, computer readable medium and method of load balancing of requests between Diameter-enabled network devices is disclosed. Processing occurs at a signal controller in communication with a first Diameter-enabled network device and a second Diameter-enabled network device, request handling capacity of at least the second Diameter-enabled network device. One or more tokens are allocated for inbound requests from the first Diameter-enabled network device to the second Diameter-enabled network device. The second Diameter-enabled network device is notified of the one or more allocated tokens for handling a corresponding number of requests from the first Diameter-enabled network device. Transmission of the corresponding number of requests from the first Diameter-enabled network device to the second Diameter-enabled network device is coordinated by the signal controller.

Abstract translation: 公开了一种系统，计算机可读介质和在启用Diameter的网络设备之间进行请求的负载平衡的方法。 处理发生在与启用第一支持Diameter的网络设备和第二支持Diameter的网络设备通信的信号控制器处，请求至少第二启用Diameter的网络设备的处理能力。 一个或多个令牌被分配用于从第一个启用Diameter的网络设备到启用第二个Diameter的网络设备的入站请求。 向第二支持Diameter的网络设备通知一个或多个分配的令牌，以处理来自第一启用Diameter的网络设备的相应数量的请求。 相应数量的请求从第一支持Diameter的网络设备传输到第二个支持Diameter的网络设备由信号控制器进行协调。

公开(公告)号：US09241244B2

公开(公告)日：2016-01-19

申请号：US14480320

申请日：2014-09-08

Applicant: LG Electronics Inc.

Inventor： Sungduck Chun ,  Sunghoon Jung ,  Seungjune Yi ,  Youngdae Lee ,  Sungjun Park

IPC: H04H20/71 ,  H04W4/06 ,  H04W72/00 ,  H04L12/18

CPC classification number: H04L47/24 ,  H04L12/189 ,  H04L47/741 ,  H04W4/06 ,  H04W72/005 ,  H04W72/0413

Abstract: A method for receiving a multimedia broadcast multicast service (MBMS) by a user equipment (UE) in a wireless communication system, the method comprising acquiring, by the UE, a predetermined system information block (SIB) from a base station (BS); and upon acquiring the predetermined SIB, transmitting an MBMS interest indication message by the UE to the BS. The predetermined SIB includes information related to MBMS service continuity. Whether the transmitting of the MBMS interest indication message is allowed is provided to the UE through the predetermined SIB.

公开(公告)号：US20150089065A1

公开(公告)日：2015-03-26

申请号：US14476578

申请日：2014-09-03

Applicant: ORACLE INTERNATIONAL CORPORATION

Inventor： Chris Kasso ,  Mitesh Meswani ,  Nazrul Islam ,  Rajiv Mordani ,  Jeffrey West

IPC: H04L12/24 ,  H04L12/911

CPC classification number: H04L47/741 ,  G06F8/60 ,  G06F9/50 ,  G06F9/5072 ,  G06F2209/504 ,  H04L41/5045 ,  H04L47/745 ,  H04L47/78

Abstract: In accordance with an embodiment, described herein is a system and method for management of quota in a cloud computing environment. In accordance with an embodiment, a tenant manager component enables configuration and management of tenants within the cloud environment, wherein the tenants can utilize services and resources within the cloud environment. The tenant manager enables quotas to be associated with one or more tenants restricting their provisioning or usages of the services and resources. An elasticity manager component determines usage of the cloud environment services and resources by the one or more tenants, and provides usage information to the tenant manager, for use in managing the one or more tenants in accordance with their quotas.

Abstract translation: 根据本文所描述的实施例，是用于在云计算环境中管理配额的系统和方法。 根据实施例，租户管理器组件能够对云环境中的租户进行配置和管理，其中租户可以利用云环境内的服务和资源。 租户经理使配额与一个或多个租户相关联，限制其提供或使用服务和资源。 弹性管理器组件确定一个或多个租户对云环境服务和资源的使用情况，并向租户经理提供使用信息，以便根据其配额来管理一个或多个租户。

公开(公告)号：US20150019734A1

公开(公告)日：2015-01-15

申请号：US14304011

申请日：2014-06-13

Applicant: Amazon Technologies, Inc.

Inventor： Colm MacCarthaigh

IPC: H04L12/863 ,  H04L12/911

CPC classification number: H04L47/622 ,  H04L47/741 ,  H04L65/4084 ,  H04L67/2842

Abstract: A system and method for the management of client computing device content requests by service providers are provided. The requested content corresponds to content organized as a series of ordered frames, which include a number of reference frames. The management of the content requests can include the selection of computing devices corresponding to various Point of Presence locations for providing requested content. The selection of the computing devices can incorporate logic related to the delivery of a first subset of the content from a Point of Presence based on minimizing delivery latencies. The selection of the computing devices can incorporate logic related to the delivery of a second subset of the content from a second Point of Presence based on minimizing costs associated with delivery of the second subset.

Abstract translation: 提供了一种用于管理服务提供商的客户端计算设备内容请求的系统和方法。 所请求的内容对应于被组织为一系列有序帧的内容，其包括多个参考帧。 内容请求的管理可以包括对应于各种存在点位置的计算设备的选择以提供所请求的内容。 计算设备的选择可以包括与基于最小化传递延迟的来自“存在点”的内容的第一子集的传递有关的逻辑。 计算设备的选择可以包括与基于最小化与第二子集的递送相关联的成本的来自第二存在点的内容的第二子集的传递相关的逻辑。

公开(公告)号：US08306036B1

公开(公告)日：2012-11-06

申请号：US12174262

申请日：2008-07-16

Applicant: Benn Bollay

Inventor： Benn Bollay

IPC: H04L12/28

CPC classification number: H04L47/741 ,  H04L47/781

Abstract: Methods and systems for efficient allocation of resources between child nodes of a parent node in a hierarchical system. The parent node has a limited number of resources available in a resource allocation phrase. The limited number of resources are allocated according to requests from the child nodes in the resource allocation phase. It is determined whether at least one of the child nodes has a request not met by the allocated resources. A bookmark associated with the child node is set for the additional required resources. Additional resources are allocated to the child node according to the bookmark in a subsequent resource allocation phase.

Abstract translation: 用于在分级系统中的父节点的子节点之间有效分配资源的方法和系统。 父节点在资源分配短语中可用的资源数量有限。 在资源分配阶段根据来自子节点的请求分配有限数量的资源。 确定至少一个子节点是否具有被分配的资源不满足的请求。 与附加的所需资源设置与子节点相关联的书签。 在随后的资源分配阶段，根据书签将附加资源分配给子节点。

公开(公告)号：US08149771B2

公开(公告)日：2012-04-03

申请号：US11626707

申请日：2007-01-24

Applicant: Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

Inventor： Amit Khivesara ,  Xiaofeng Liu ,  Peter Andrew Mataga ,  Cary Torkelson ,  Vinod Valloppillil ,  Edgar Villanueva

IPC: H04W4/00 ,  H04L12/56 ,  G06F15/173

CPC classification number: H04L12/1881 ,  H04L47/15 ,  H04L47/2475 ,  H04L47/70 ,  H04L47/741 ,  H04L47/762 ,  H04L47/803 ,  H04L47/805 ,  H04L47/806 ,  H04L47/824 ,  H04L47/828

Abstract: A system, apparatus, and method for transmitting data in a broadcast mode to multiple devices operating in a network. The invention enables the efficient utilization of bandwidth while providing a desired level of quality of service for the applications executing on the devices that utilize the broadcasted data. The invention utilizes a set of bandwidth constraints in combination with a set of heuristics and rules for the allocation and re-allocation of bandwidth among multiple applications in a manner that minimizes the impact on the quality of service metrics of importance to the affected applications when contention exists for the network resources. The present invention implements processes to cause the quality of service provided to each application to degrade smoothly, with certain priorities and guarantees being maintained. The present invention also provides event segmentation and reassembly functions for applications, and includes reliability mechanisms to increase the ability to provide data to client devices that have not been actively receiving for significant periods of time.

Abstract translation: 一种用于以广播模式将数据发送到在网络中操作的多个设备的系统，装置和方法。 本发明能够有效利用带宽，同时为在利用广播数据的设备上执行的应用提供期望的服务质量水平。 本发明结合一组启发式和规则，将多个应用中的带宽分配和重新分配结合起来，使得当争用时对受影响的应用的重要性对服务质量度量的影响最小化 存在为网络资源。 本发明实现了使得提供给每个应用的服务质量平滑降级的过程，并且保持了某些优先级和保证。 本发明还提供用于应用的事件分段和重组功能，并且包括可靠性机制，以增加向未在主要接收时间段内的客户端设备提供数据的能力。