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81. 发明申请

US20160080487A1 PEER-TO-PEER PERFORMANCE 审中-公开
标题翻译：同行业绩
公开(公告)号：US20160080487A1
公开(公告)日：2016-03-17
申请号：US14952393
申请日：2015-11-25
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： Alexander Burba , Brandon Hunt , Frank R. Morrison, III
IPC分类号： H04L29/08
CPC分类号： H04L67/1085 , H04L67/1008 , H04L67/101 , H04L67/1021 , H04L67/104 , H04L67/1063 , H04L67/325
摘要： Embodiments disclosed herein can be used to improve the distribution of digital content in a peer-to-peer network. In certain embodiments, computing devices are mapped into different groups based on location information, and inter-group information is collected and used to identify other computing devices to which it would be efficient and effective for a computing device to send download requests for digital content. In certain embodiments, computing devices are grouped into clusters of computing devices, and different computing devices within the same cluster are instructed or recommended to send download requests for different digital content units to computing devices outside of the cluster so that the plurality of computing devices within the same cluster will collectively obtain all of the different digital content units. The computing devices within the same cluster can then share the digital content units with one another.
摘要翻译：本文公开的实施例可以用于改善对等网络中的数字内容的分布。在某些实施例中，基于位置信息将计算设备映射到不同的组中，并且收集组间信息并用于识别对于计算设备发送用于数字内容的下载请求将是有效和有效的其他计算设备。在某些实施例中，计算设备被分组为计算设备的群集，并且指示或推荐同一群集内的不同计算设备向群集外的计算设备发送用于不同数字内容单元的下载请求，使得多个计算设备内相同的集群将集体获得所有不同的数字内容单元。同一集群内的计算设备可以彼此共享数字内容单元。

82. 发明申请

US20160065665A1 REQUEST ROUTING USING A POPULARITY IDENTIFIER AT A DNS NAMESERVER 审中-公开
标题翻译：在DNS NAMESERVER中使用一个广泛的身份识别器请求路由
公开(公告)号：US20160065665A1
公开(公告)日：2016-03-03
申请号：US14935228
申请日：2015-11-06
申请人： Amazon Technologies, Inc.
发明人： David R. Richardson , Bradley E. Marshall , Swaminathan Sivasubramanian
IPC分类号： H04L29/08 , H04L29/06 , H04L29/12
CPC分类号： H04L67/1014 , G06F17/30861 , G06F17/30864 , G06F17/30876 , H04L45/566 , H04L61/15 , H04L61/1511 , H04L61/6068 , H04L67/02 , H04L67/1012 , H04L67/1021 , H04L67/1023 , H04L67/1029 , H04L67/1036 , H04L67/2814 , H04L67/2842 , H04L67/288 , H04L67/32 , H04L67/327 , H04L67/42 , H04N21/278
摘要： A system, method and computer-readable medium for request routing based on content popularity information are provided. A client computing device transmits a first DNS query to a content delivery network service provider. The content delivery network service provider transmits an alternative resource identifier in response to the client computing device DNS query. The alternative resource identifier is selected as a function of popularity information pertaining to the requested resource. The client computing device then transmits a second DNS query to the content delivery network service provider. The content delivery network service provider can then either resolve the second DNS query with an IP address of a cache component or transmit another alternative resource identifier that will resolve to the content delivery network service provider. The process can repeat until a DNS nameserver resolves a DNS query from the client computing device.
摘要翻译：提供了一种基于内容流行度信息的用于请求路由的系统，方法和计算机可读介质。客户端计算设备向内容传送网络服务提供商发送第一DNS查询。内容传送网络服务提供商响应于客户端计算设备DNS查询传输替代资源标识符。选择替代资源标识符作为与所请求的资源有关的流行度信息的函数。客户端计算设备然后向内容传送网络服务提供商发送第二DNS查询。然后，内容传送网络服务提供商可以用缓存组件的IP地址来解析第二DNS查询，或者传送将解析到内容传送网络服务提供商的另一备用资源标识符。该过程可以重复，直到DNS名称服务器从客户端计算设备解析DNS查询。

83. 发明授权

US09268603B2 Virtual machine management device, and virtual machine move control method 有权
标题翻译：虚拟机管理设备，虚拟机移动控制方式
公开(公告)号：US09268603B2
公开(公告)日：2016-02-23
申请号：US14203756
申请日：2014-03-11
申请人： FUJITSU LIMITED
发明人： Tatsushi Takamura , Tomohiro Takahashi , Kenichirou Shimogawa
IPC分类号： G06F9/48 , G06F9/50 , G06F9/455 , H04L29/08
CPC分类号： G06F9/4856 , G06F9/45533 , G06F9/5088 , G06F2009/4557 , G06F2209/502 , H04L67/1021
摘要： A virtual machine management device includes an acquiring unit, a specifying unit, and a move processing unit. The acquiring unit acquires an amount of communication data that is exchanged between multiple virtual machines running in multiple server devices and that is used for communication with each other. The specifying unit specifies, on the basis of the communication distance between each of the server devices, a server device that has a shorter communication distance from a server device, which executes one of a pair of the virtual machines whose amount of the communication data is equal to or greater than a predetermined amount, than a communication distance between the server devices in which the pair of the virtual machines are running. The move processing unit moves the other one of the pair of the virtual machines to the specified server device.
摘要翻译：虚拟机管理装置包括获取单元，指定单元和移动处理单元。获取单元获取在多个服务器设备中运行并用于彼此通信的多个虚拟机之间交换的通信数据量。指定单元基于每个服务器设备之间的通信距离来指定与服务器设备具有较短通信距离的服务器设备，该服务器设备执行通信数据量的一对虚拟机之一等于或大于预定量，其中一对虚拟机正在其中运行的服务器设备之间的通信距离。移动处理单元将该对虚拟机中的另一个移动到指定的服务器设备。

84. 发明申请

US20160028600A1 Integrated Adaptive Anycast For Content Distribution 有权
标题翻译：内容分发的综合自适应任播
公开(公告)号：US20160028600A1
公开(公告)日：2016-01-28
申请号：US14873618
申请日：2015-10-02
申请人： AT&T INTELLECTUAL PROPERTY I, L.P.
发明人： Mario A. Santoro , Herani Brotman , Alan L. Glasser , James Miros , Oliver Spatscheck , Jacobus E. Van der Merwe
IPC分类号： H04L12/26 , H04L29/12 , H04L29/08
CPC分类号： H04L43/08 , H04L29/12066 , H04L45/126 , H04L61/1511 , H04L61/2007 , H04L67/1002 , H04L67/1008 , H04L67/1021
摘要： A system includes first and second cache servers a domain name server, and a route controller. The cache servers are each configured to respond to an anycast address. Additionally, the first cache server is configured to respond to a first unicast address, and the second cache server is configured to respond to a second unicast address. The router controller configured to determine wither the status of the first cache server is non-overloaded, overloaded, or offline. The route controller is further configured to instruct the domain name server to provide the second unicast address when the status is overloaded or offline, and modify routing of the anycast address to direct a content request sent to the anycast address to the second cache server when the status is offline. The domain name server is configured to receive a request from a requestor for a cache server address. Additionally, the domain name server is configured to provide an anycast address to the requestor when the status of the first cache server is non-overloaded, and provide the second unicast address to the requestor when the status of the first cache server is offline or overloaded.
摘要翻译：系统包括第一和第二缓存服务器，域名服务器和路由控制器。每个缓存服务器都配置为响应任播地址。此外，第一缓存服务器被配置为响应第一单播地址，并且第二高速缓存服务器被配置为响应第二单播地址。配置为确定第一个缓存服务器的状态的路由器控制器是非重载的，过载的或离线的。路由控制器还被配置为当状态过载或离线时，指示域名服务器提供第二单播地址，并且修改任播地址的路由以将发送到任播地址的内容请求定向到第二高速缓存服务器状态离线域名服务器被配置为从缓存服务器地址的请求者接收请求。此外，当第一缓存服务器的状态不重载时，域名服务器被配置为向请求者提供任播地址，并且当第一缓存服务器的状态离线或超载时，向请求者提供第二单播地址。

85. 发明授权

US09191292B2 Integrated adaptive anycast for content distribution 有权
标题翻译：内容分发的集成自适应任播
公开(公告)号：US09191292B2
公开(公告)日：2015-11-17
申请号：US14053884
申请日：2013-10-15
申请人： AT&T INTELLECTUAL PROPERTY I, L.P.
发明人： Mario A. Santoro , Herani Brotman , Alan L. Glasser , James Miros , Oliver Spatscheck , Jacobus E. Van der Merwe
IPC分类号： H04L12/26 , H04L29/12 , H04L12/733 , H04L29/08
CPC分类号： H04L43/08 , H04L29/12066 , H04L45/126 , H04L61/1511 , H04L61/2007 , H04L67/1002 , H04L67/1008 , H04L67/1021
摘要： A system includes first and second cache servers a domain name server, and a route controller. The cache servers are each configured to respond to an anycast address. Additionally, the first cache server is configured to respond to a first unicast address, and the second cache server is configured to respond to a second unicast address. The router controller configured to determine wither the status of the first cache server is non-overloaded, overloaded, or offline. The route controller is further configured to instruct the domain name server to provide the second unicast address when the status is overloaded or offline, and modify routing of the anycast address to direct a content request sent to the anycast address to the second cache server when the status is offline. The domain name server is configured to receive a request from a requestor for a cache server address. Additionally, the domain name server is configured to provide an anycast address to the requestor when the status of the first cache server is non-overloaded, and provide the second unicast address to the requestor when the status of the first cache server is offline or overloaded.
摘要翻译：系统包括第一和第二缓存服务器，域名服务器和路由控制器。每个缓存服务器都配置为响应任播地址。此外，第一缓存服务器被配置为响应第一单播地址，并且第二高速缓存服务器被配置为响应第二单播地址。配置为确定第一个缓存服务器的状态的路由器控制器是非重载的，过载的或离线的。路由控制器还被配置为当状态过载或离线时，指示域名服务器提供第二单播地址，并且修改任播地址的路由以将发送到任播地址的内容请求定向到第二高速缓存服务器状态离线域名服务器被配置为从缓存服务器地址的请求者接收请求。此外，当第一缓存服务器的状态不重载时，域名服务器被配置为向请求者提供任播地址，并且当第一缓存服务器的状态离线或超载时，向请求者提供第二单播地址。

86. 发明申请

US20150269186A1 Database Virtualization 审中-公开
公开(公告)号：US20150269186A1
公开(公告)日：2015-09-24
申请号：US14733922
申请日：2015-06-08
申请人： Microsoft Technology Licensing, LLC
发明人： Andrew E. Kimball , Jeffrey R. Currier , Xiaoyu Wu , Zhongwei Wu
IPC分类号： G06F17/30
CPC分类号： G06F21/6227 , G06F17/30227 , G06F17/30368 , G06F17/3056 , G06F21/33 , H04L63/0281 , H04L67/1014 , H04L67/1021 , H04L67/2814
摘要： Aspects of the subject matter described herein relate database virtualization. In aspects, clusters of database servers may be located at various locations of the Internet. When a client seeks to access a logical database, the client may send a logical server and logical database name in a data structure. These names may be used to find a physical server(s) and database(s) that correspond to the logical database. Once the location is determined, a proxy component is used to intercept and/or forward communications between the client and the physical server(s) and database(s) corresponding to the logical database. Using this system, a client may access data from a logical database without knowing the physical address of the logical user database.

87. 发明授权

US09137304B2 Method and apparatus for achieving data security in a distributed cloud computing environment 有权
标题翻译：在分布式云计算环境中实现数据安全的方法和设备
公开(公告)号：US09137304B2
公开(公告)日：2015-09-15
申请号：US13115599
申请日：2011-05-25
申请人： Hanan M. Novotny , Kenneth E. DePaul , Anish Sankalia , Patrick Nta , Renaud Larsen
发明人： Hanan M. Novotny , Kenneth E. DePaul , Anish Sankalia , Patrick Nta , Renaud Larsen
IPC分类号： H04L29/08 , G06F21/62 , H04L9/08 , H04L9/06 , G06F5/10 , G06F17/30 , G06F3/06 , G06F7/10 , G06F11/16 , G06F21/57 , H04L29/06
CPC分类号： H04L67/1008 , H04L67/101 , H04L67/1014 , H04L67/1019 , H04L67/1021 , H04L67/1097 , H04L67/2809
摘要： A distributed cloud storage system includes a cloud storage broker logically residing between a client platform and a plurality of remote cloud storage platforms. The cloud storage broker mediates execution of a cloud storage process that involves dividing a data item into multiple portions and allocating the portions to multiple selected cloud storage platforms according to first and second rules defining a key known only to the cloud storage broker or to the client. At some later time when it is desired to retrieve the data item, the key is retrieved from storage and the rules are executed in a reverse fashion to retrieve and reassemble the data item.
摘要翻译：分布式云存储系统包括逻辑上驻留在客户端平台和多个远程云存储平台之间的云存储代理。云存储代理中介执行云存储过程，其涉及将数据项划分成多个部分，并且根据限定仅存储于云存储代理或客户端的密钥的第一和第二规则将部分分配到多个选定的云存储平台。在需要检索数据项的稍后时间，从存储器检索密钥，并且以相反的方式执行规则以检索和重组数据项。

88. 发明授权

US09137300B1 Opportunistic pipe switching 有权
标题翻译：机会管道切换
公开(公告)号：US09137300B1
公开(公告)日：2015-09-15
申请号：US12494900
申请日：2009-06-30
申请人： Bradley E. Marshall , Nicholas J. Maniscalco , Luis Felipe Cabrera
发明人： Bradley E. Marshall , Nicholas J. Maniscalco , Luis Felipe Cabrera
IPC分类号： H04L29/06 , G06F15/16 , H04L29/08
CPC分类号： H04L67/1002 , H04L65/4084 , H04L65/602 , H04L65/80 , H04L67/101 , H04L67/1021 , H04L67/18
摘要： When a client requests content from a Content Delivery Network based system (or other system), that content is typically provided from a source capable of providing high performance to that client. However, if the system determines that the client is using a slow connection, then the content is transmitted to the client from a source that provides a lower performance to that client, with a minimal or no performance penalty observable by the user of the client.
摘要翻译：当客户端从基于内容交付网络的系统（或其他系统）请求内容时，该内容通常从能够向该客户端提供高性能的源提供。然而，如果系统确定客户端正在使用慢速连接，则将内容从客户端向该客户端提供较低性能的源传输给客户端，客户端的用户可观察到最小或无性能损失。

89. 发明授权

US09137163B2 Optimized data stream upload 有权
标题翻译：优化的数据流上传
公开(公告)号：US09137163B2
公开(公告)日：2015-09-15
申请号：US12850136
申请日：2010-08-04
申请人： Laura Perryman , Eric Walton , David Logan , Michael Collins
发明人： Laura Perryman , Eric Walton , David Logan , Michael Collins
IPC分类号： G06F15/16 , H04L12/803 , H04L29/08
CPC分类号： H04L67/1021 , H04L47/125 , H04L67/1004 , H04L67/101 , H04L67/1023
摘要： Systems and methods utilize a distributed server network to allow for the optimization of the upload of a data stream from a computing device. Performance metrics are estimated for different network paths from the computing device to a variety of entry servers in the distributed server network. Based on the estimated performance metrics, one or more entry servers are then selected to receive the data stream from the computing device. As a result, the systems and methods described herein allow for high quality upload performance which addresses the first mile vulnerability issues of the data stream. The distributed server network can then transmit copies of the data stream in real-time to other computing devices.
摘要翻译：系统和方法利用分布式服务器网络来允许优化来自计算设备的数据流的上传。对于从计算设备到分布式服务器网络中的各种入口服务器的不同网络路径，估计性能度量。基于估计的性能度量，然后选择一个或多个入口服务器以从计算设备接收数据流。因此，本文描述的系统和方法允许高质量的上传性能，其解决数据流的第一英里漏洞问题。分布式服务器网络可以将数据流的副本实时传输到其他计算设备。

90. 发明申请

US20150256586A1 DEPLOYING OPERATORS OF A STREAMING APPLICATION BASED ON PHYSICAL LOCATION ATTRIBUTES OF A VIRTUAL MACHINE 有权
公开(公告)号：US20150256586A1
公开(公告)日：2015-09-10
申请号：US14199190
申请日：2014-03-06
申请人： International Business Machines Corporation
发明人： Lance Bragstad , Michael J. Branson , Bin Cao , James E. Carey , Mathew R. Odden
IPC分类号： H04L29/06 , H04L12/26 , H04L29/08
CPC分类号： H04L67/1021 , H04L41/083 , H04L41/12 , H04L41/5009 , H04L41/5054 , H04L43/0876 , H04L43/16 , H04L65/80 , H04L67/025 , H04L67/1004 , H04L67/1008 , H04L67/1012 , H04L67/1023 , H04L67/38
摘要： A streams manager monitors operator performance of a streaming application to determine when the performance of an operator needs to be improved or optimized. The streams manager in conjunction with a cloud manager automatically determines one or more preferred virtual machines in a cloud with a specified streams infrastructure that best meet the needs of the underperforming operator or application component based on physical location attributes of the preferred virtual machines. The cloud manager determines the physical location attributes of the candidate virtual machines. The streams manager or the cloud manager can then determine a preferred virtual machine of the candidates to deploy the operator based on the physical location attributes. The streams manager then modifies the flow graph so one or more operators of the streaming application are deployed to a preferred virtual machine determined according to the physical location attributes of the preferred virtual machine.

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