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1. 发明申请

WO2019109023A1 PROVISIONING USING PRE-FETCHED DATA IN SERVERLESS COMPUTING ENVIRONMENTS 审中-公开
公开(公告)号：WO2019109023A1
公开(公告)日：2019-06-06
申请号：PCT/US2018/063455
申请日：2018-11-30
申请人： CISCO TECHNOLOGY, INC.
发明人： SHIMAMURA, Komei , SAHA, Amit, Kumar , DUTTA, Debojyoti
IPC分类号： G06F9/50
CPC分类号： H04L67/2847 , G06F9/5027 , G06F9/5033 , G06F9/5044 , G06F9/5072 , G06F9/5077 , H04L67/10
摘要： A method for data provisioning a serverless computing cluster is provided. A plurality of user defined functions (UDFs) are received for execution on worker nodes of the serverless computing cluster. For a first UDF, one or more data locations of UDF data needed to execute the first UDF are determined. At a master node of the serverless computing cluster, a plurality of worker node tickets are received, each ticket indicating a resource availability of a corresponding worker node. The one or more data locations and the plurality of worker node tickets are analyzed to determine eligible worker nodes capable of executing the first UDF. The master node transmits a pre-fetch command to one or more of the eligible worker nodes, causing the eligible worker nodes to become a provisioned worker node for the first UDF by storing a pre-fetched first UDF data before the first UDF is assigned for execution.

2. 发明申请

WO2017212504A1 COMPUTER SYSTEM AND METHOD FOR TASK ASSIGNMENT 审中-公开
标题翻译：计算机系统和任务分配方法
公开(公告)号：WO2017212504A1
公开(公告)日：2017-12-14
申请号：PCT/JP2016/002720
申请日：2016-06-06
申请人： HITACHI, LTD.
发明人： LE, Hieu Hanh , HAYASAKA, Mitsuo
IPC分类号： G06F9/50
CPC分类号： G06F9/5033 , G06F2209/502
摘要： The computer system can reduce the processing time (communication cost) for a job using dataset, which stored on the computer system storing plural unstructured-data including data and metadata which are distributed in servers of the computer system. By distributing the metadata on a part of the plural unstructured-data basis (e.g. on a subtree basis), and assigning a task manager to a server managing metadata of the dataset, the locality of the metadata access is provided, hence the number of network connections is reduced.
摘要翻译：计算机系统可以使用存储在存储包括分布在计算机系统的服务器中的数据和元数据的多个非结构化数据的计算机系统上的数据集来减少作业的处理时间（通信成本）。通过在多个非结构化数据的基础上（例如基于子树）分配元数据，并将任务管理器分配给管理数据集的元数据的服务器，提供了元数据访问的地点，因此网络的数量连接减少。

3. 发明申请

WO2017109578A1 METHOD AND APPARATUS FOR FACILITATING DEVICE-MANAGEMENT 审中-公开
标题翻译：用于促进设备管理的方法和设备
公开(公告)号：WO2017109578A1
公开(公告)日：2017-06-29
申请号：PCT/IB2016/001966
申请日：2016-12-13
申请人： ALCATEL LUCENT , ALCATEL-LUCENT USA INC.
发明人： YANG, Jigang , DANISIK, Bahadir
IPC分类号： H04L29/08 , H04L12/70 , H04L12/24 , H04W4/00 , G06F9/50 , H04L12/917 , H04L12/911 , H04L12/803 , H04L12/26
CPC分类号： H04L67/141 , G06F9/5027 , G06F9/5033 , G06F9/505 , G06F17/30575 , H04L41/5051 , H04L47/125 , H04L61/6022 , H04L67/1002 , H04L67/1004 , H04L67/1006 , H04L67/1008 , H04L67/1012 , H04L67/1014 , H04L67/1021 , H04L67/1029 , H04L67/1034 , H04L67/1095 , H04L67/125 , H04W4/50 , H04W40/20
摘要： Apparatus and methods for facilitating remote device management. A TRM server and affinity repository are provided, and preferably a plurality of TRM servers and a global synchronized affinity repository to avoid or reduce dependency for reliable affinity inquiries on the device management database. Active-active geo-redundancy enhancement is expected. The TRM server is configured to receive device connection initiations requests and, if necessary, calculate a device affinity and route the connection request to an appropriate device management server site accordingly.
摘要翻译：用于促进远程设备管理的装置和方法
。提供TRM服务器和相似性存储库，并且优选为多个TRM服务器和全局同步相似性存储库，以避免或减少对设备管理数据库的可靠相关性查询的依赖性。预计主动 - 主动地理冗余增强。 TRM服务器配置为接收设备连接启动请求，并在必要时计算设备亲和性并相应地将连接请求路由到适当的设备管理服务器站点。

4. 发明申请

WO2016179894A1 基于CDN的内容管理系统审中-公开
公开(公告)号：WO2016179894A1
公开(公告)日：2016-11-17
申请号：PCT/CN2015/084341
申请日：2015-07-17
申请人：网宿科技股份有限公司
发明人：洪珂 , 陈亮 , 林更新
IPC分类号： G06F9/50
CPC分类号： G06F9/5033 , G06F9/5072 , H04L67/2842
摘要：本发明提供一种基于CDN的内容管理系统，包括分布式调度中心、大数据中心、任务执行服务器集群、分布式可靠协调系统和内容缓存服务器；所述分布式调度中心用于根据客户请求进行任务调度；所述大数据中心用于保存客户任务请求数据；所述任务执行服务器集群用于接收分布式调度服务器发送的任务转换指令，并发送任务指令到对应区域和运营商的所述内容缓存服务器；所述分布式可靠协调系统用于保存内容管理系统的所有服务器的状态及属性；所述内容缓存服务器用于缓存客户的文件。本发明的基于CDN的内容管理系统能够实现对缓存文件有效管理。

5. 发明申请

WO2016091402A1 FRAGMENTED PACKET PROCESSING RESOURCE DETERMINATION 审中-公开
标题翻译： FRAGMENTED PACKET处理资源确定
公开(公告)号：WO2016091402A1
公开(公告)日：2016-06-16
申请号：PCT/EP2015/067609
申请日：2015-07-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , MENASE, Laurent
发明人： MENASE, Laurent
IPC分类号： H04L12/743 , H04L29/06 , G06F9/50
CPC分类号： H04L45/7453 , G06F9/5033 , H04L69/166
摘要： Example implementations relate to fragmented packet processing resource determination. For example, an apparatus includes a processor receive an initial fragmented packet from a source device. The initial fragmented packet includes a first header and a second header. The processor is also to generate a first hash value based on the first header and based on the second header. The processor is further to determine an initial fragmented packet processing resource based on the first hash value and to generate a second hash value based on the first header. The processor is further to associate the second hash value with the processing resource and transmit the initial fragmented packet to the initial fragmented packet processing resource.
摘要翻译：示例实现涉及分段分组处理资源确定。例如，一种装置包括处理器从源设备接收初始分片包。初始分段分组包括第一报头和第二报头。处理器还用于基于第一标题并基于第二标题来生成第一散列值。处理器进一步基于第一散列值确定初始分段分组处理资源，并且基于第一报头生成第二哈希值。处理器还将第二散列值与处理资源相关联，并将初始分段分组发送到初始分片分组处理资源。

6. 发明申请

WO2016090485A1 SYSTEM AND METHOD FOR ROUTING COMPUTING WORKLOADS BASED ON PROXIMITY 审中-公开
标题翻译：基于临时路由计算工作负载的系统和方法
公开(公告)号：WO2016090485A1
公开(公告)日：2016-06-16
申请号：PCT/CA2015/051296
申请日：2015-12-09
申请人： CIRBA IP INC.
发明人： JURGENS, Henry , KOUZNETSOV, Mikhail , HILLIER, Andrew Derek , YUYITUNG, Tom
IPC分类号： G06F9/50 , G06F9/46
CPC分类号： G06F9/5033 , G06F9/46 , G06F9/50 , H04L67/1002 , H04L67/1021
摘要： A system and method are provided for routing workloads in an information technology infrastructure using models of same. The method includes determining at least one proximity group of workloads; determining at least one proximity zone in the infrastructure for routing each proximity group; and determining a workload routing solution subject to one or more constraints defined by one or more proximity based rules.
摘要翻译：提供了一种用于使用相同模型在信息技术基础设施中路由工作负载的系统和方法。该方法包括确定工作负载的至少一个接近组; 确定所述基础设施中的至少一个邻近区域以路由每个邻近组; 以及确定受到由一个或多个基于邻近的规则定义的一个或多个约束的工作负载路由解决方案。

7. 发明申请

WO2016075671A1 ELASTICITY FOR HIGHLY AVAILABILE APPLICATIONS 审中-公开
标题翻译：适用于高可用性应用的弹性
公开(公告)号：WO2016075671A1
公开(公告)日：2016-05-19
申请号：PCT/IB2015/058804
申请日：2015-11-13
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HAWILO, Hassan , KANSO, Ali
发明人： HAWILO, Hassan , KANSO, Ali
IPC分类号： G06F9/50
CPC分类号： G06F9/5066 , G06F9/5033 , G06F9/505 , G06F2209/508
摘要： Cloud computing is continuously growing as a business model for hosting information and communications technology applications. While the on-demand resource consumption and faster deployment time make this model appealing for the enterprise, other concerns arise regarding the quality of service offered by the cloud. The placement strategy of the virtual machines hosting the applications has a tremendous effect on the High Availability of the services provided by these applications hosted in the cloud. Systems and methods for scaling a virtualized application that take into consideration the interdependencies between the components of the applications and other constraints such as the communication delay tolerance and resource utilization are provided.
摘要翻译：云计算作为托管信息和通信技术应用的商业模式不断增长。虽然按需资源消耗和更快的部署时间使得该模型吸引企业，但是对于云提供的服务质量而言，出现了其他问题。托管应用程序的虚拟机的布局策略对由云中托管的这些应用程序提供的服务的高可用性产生了巨大的影响。提供了考虑应用程序组件和其他约束（如通信延迟容限和资源利用率）之间相互依赖关系的虚拟化应用程序扩展的系统和方法。

8. 发明申请

WO2015130291A1 THREAD AND DATA ASSIGNMENT IN MULTI-CORE PROCESSORS 审中-公开
标题翻译：多核处理器中的线程和数据分配
公开(公告)号：WO2015130291A1
公开(公告)日：2015-09-03
申请号：PCT/US2014/019052
申请日：2014-02-27
申请人： EMPIRE TECHNOLOGY DEVELOPMENT, LLC
发明人： SOLIHIN, Yan
IPC分类号： G06F13/14
CPC分类号： G06F9/5033 , G06F9/4881 , G06F9/5027 , G06F11/34 , G06F12/0806 , G06F12/0811 , G06F12/0813 , G06F12/0875 , G06F2201/885 , G06F2212/1016 , G06F2212/1021 , G06F2212/452 , G06F2212/60 , G06F2212/62
摘要： Technologies are generally described for methods and systems to assign threads in a multi-core processor. In an example, a method to assign threads in a multi-core processor may include determining data relating to memory controllers fetching data in response to cache misses experienced by a first core and a second core. Threads may be assigned to cores based on the number of cache misses processed by respective memory controllers. Methods may further include determining that a thread is latency-bound or bandwidth-bound. Threads may be assigned to cores based on the determination of the thread as latency-bound or bandwidth-bound. In response to the assignment of the threads to the cores, data for the thread may be stored in the assigned cores.
摘要翻译：一般来说，为在多核处理器中分配线程的方法和系统描述技术。在一个示例中，在多核处理器中分配线程的方法可以包括确定与存储器控制器有关的数据，以响应于由第一核心和第二核心经历的高速缓存未命中而获取数据。可以根据各个存储器控制器处理的高速缓存未命中的数量将线程分配给内核。方法还可以包括确定线程是等待时间限制的或带宽限制的。可以基于线程的确定将线程分配给内核作为延迟限制或带宽限制。响应于将线程分配给核心，线程的数据可以存储在分配的内核中。

9. 发明申请

WO2015070789A1 TASK SCHEDULING METHOD AND RELATED NON-TRANSITORY COMPUTER READABLE MEDIUM FOR DISPATCHING TASK IN MULTI-CORE PROCESSOR SYSTEM BASED AT LEAST PARTLY ON DISTRIBUTION OF TASKS SHARING SAME DATA AND/OR ACCESSING SAME MEMORY ADDRESS (ES) 审中-公开
标题翻译：任务调度方法和相关的非终端计算机可读介质，用于在多核处理器系统中分配任务，至少部分分配任务分享相同的数据和/或访问同一个存储器地址（ES）
公开(公告)号：WO2015070789A1
公开(公告)日：2015-05-21
申请号：PCT/CN2014/091086
申请日：2014-11-14
申请人： MEDIATEK INC.
发明人： CHANG, Ya-Ting , CHEN, Jia-Ming , LIN, Yu-Ming , LO, Tzu-Jen , YANG, Tung-Feng , CHEN, Yin , CHOU, Hung-Lin
IPC分类号： G06F9/50
CPC分类号： G06F9/5016 , G06F9/5033
摘要： A task scheduling method for a multi-core processor system includes at least the following steps: when a first task belongs to a thread group currently in the multi-core processor system, where the thread group has a plurality of tasks sharing same specific data and/or accessing same specific memory address (es), and the tasks comprise the first task and at least one second task, determining a target processor core in the multi-core processor system based at least partly on distribution of the at least one second task in at least one run queue of at least one processor core in the multi-core processor system, and dispatching the first task to a run queue of the target processor core.
摘要翻译：用于多核处理器系统的任务调度方法至少包括以下步骤：当第一任务属于当前在多核处理器系统中的线程组时，线程组具有共享相同特定数据的多个任务， /或访问相同的特定存储器地址，并且任务包括第一任务和至少一个第二任务，至少部分地基于至少一个第二任务的分布来确定多核处理器系统中的目标处理器核心在所述多核处理器系统中的至少一个处理器核心的至少一个运行队列中，并且将所述第一任务分派到所述目标处理器核心的运行队列。

10. 发明申请

WO2015063451A1 DATA PROCESSING APPARATUS AND METHOD FOR PROCESSING A PLURALITY OF THREADS 审中-公开
标题翻译：数据处理设备和处理多种螺纹的方法
公开(公告)号：WO2015063451A1
公开(公告)日：2015-05-07
申请号：PCT/GB2014/052823
申请日：2014-09-17
申请人： ARM LIMITED
发明人： MANSELL, David, Hennah
IPC分类号： G06F9/38
CPC分类号： G06F9/50 , G06F9/3851 , G06F9/3887 , G06F9/455 , G06F9/4856 , G06F9/5033 , G06F2209/5018
摘要： A data processing apparatus has processing circuitry for processing threads each having thread state data. The threads may be processed in thread groups, with each thread group comprising a number of threads processed in parallel with a common program executed for each thread. Several thread state storage regions are provided with fixed number of thread state entries for storing thread state data for a corresponding thread. At least two of the storage regions have different fixed numbers of entries. The processing circuitry processes as the same thread group threads having thread state data stored in the same storage region and processes threads having thread state data stored in different storage regions as different thread groups.
摘要翻译：数据处理装置具有用于处理每个线程状态数据的线程的处理电路。线程可以以线程组进行处理，每个线程组包括与为每个线程执行的公共程序并行处理的多个线程。多个线程状态存储区域具有固定数量的线程状态条目，用于存储相应线程的线程状态数据。至少两个存储区域具有不同的固定数量的条目。处理电路处理为具有存储在相同存储区域中的线程状态数据的相同线程组线程，并处理存储在不同存储区域中的线程状态数据的线程作为不同的线程组。

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