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公开(公告)号:WO2009105321A2
公开(公告)日:2009-08-27
申请号:PCT/US2009/032765
申请日:2009-01-31
Applicant: MICROSOFT CORPORATION
Inventor: BALAKRISHNAN, Shobana M. , GOEL, Mudit , GUNAWARDENA, Dinan Srilal , MALTZ, Dave , SCHROEDER, Michael , YANG, Fan
Abstract: Systems, devices, and methods for associating network devices with users are described, which can facilitate establishing a secure user to network device association. In various embodiments, the disclosed subject matter facilitates devices providing indication of location and device identity to a user and recognizing the user is in the proximity of the device. The disclosed subject matter provides efficient and secure device to user association and can facilitate performing customized actions based on the nature of the association.
Abstract translation: 描述了用于将网络设备与用户相关联的系统,设备和方法,其可以有助于建立安全用户到网络设备关联。 在各种实施例中,所公开的主题有助于向用户提供位置和设备身份的指示并且识别用户在设备附近的设备。 所公开的主题为用户关联提供了有效和安全的设备,并且可以基于关联的性质促进执行定制的动作。
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公开(公告)号:WO2011142972A2
公开(公告)日:2011-11-17
申请号:PCT/US2011/034191
申请日:2011-04-27
Applicant: MICROSOFT CORPORATION
Inventor: ALKHATIB, Hasan , KIM, Changhoon , OUTHRED, Geoff , BANSAL, Deepak , GREENBERG, Albert , MALTZ, Dave , PATEL, Parveen
CPC classification number: H04L12/4641 , H04L12/4633 , H04L45/04 , H04L45/42 , H04L45/46 , H04L45/566 , H04L45/586
Abstract: Computerized methods, systems, and computer-readable media are provided for establishing and managing a virtual network (V-net) and virtual machine (VM) switches that enable protected and isolated interconnections between members of the V-net. The V-net members include an originating network adapter that generates data packets addressed to a destination network adapter. Upon detecting data-packet generation, a source-side VM switch accesses a forwarding table associated with the V-net, ascertains a destination-side, VM-switch locator that corresponds to an identifier of the destination network adapter, and modifies the data packets to include the identifier. The forwarding table represents a mapping between the members of the V-net and VM switches located on respective nodes within the data center. In operation, the mapping enforces communication policies that govern data-packet traffic. Upon receiving the data packets, the destination-side VM switch restores the data packets and forwards them to the destination network adapter.
Abstract translation: 提供了计算机化方法,系统和计算机可读介质,用于建立和管理虚拟网络(V-net)和虚拟机(VM)交换机,从而实现V-net成员之间的保护和隔离互连。 V-net成员包括生成发往目标网络适配器的数据包的始发网络适配器。 在检测到数据包生成时,源侧VM交换机访问与V-net相关联的转发表,确定与目的网络适配器的标识符相对应的目的地侧的VM交换机定位符,并修改数据包 包括标识符。 转发表表示位于数据中心内的相应节点上的V-net和VM交换机的成员之间的映射。 在操作中,映射强制执行数据包流量的通信策略。 目的端VM交换机接收到数据包后,恢复数据包并将其转发到目的网络适配器。
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公开(公告)号:WO2010019629A2
公开(公告)日:2010-02-18
申请号:PCT/US2009/053494
申请日:2009-08-11
Applicant: MICROSOFT CORPORATION
Inventor: AHMAD, Najam , GREENBERG, Albert, Gordon , LAHIRI, Parantap , MALTZ, Dave , PATEL, Parveen, K. , SENGUPTA, Sudipta , VAID, Kushagra, V.
CPC classification number: G06F9/505 , H04L67/1002
Abstract: Systems and methods that distribute load balancing functionalities in a data center. A network of demultiplexers and load balancer servers enable a calculated scaling and growth operation, wherein capacity of load balancing operation can be adjusted by changing the number of load balancer servers. Accordingly, load balancing functionality/design can be disaggregated to increase resilience and flexibility for both the load balancing and switching mechanisms of the data center.
Abstract translation: 在数据中心中分配负载均衡功能的系统和方法。 多路分解器和负载平衡器服务器的网络实现计算的缩放和增长操作,其中可以通过改变负载平衡器服务器的数量来调整负载平衡操作的容量。 因此,负载平衡功能/设计可以分解,以增加数据中心的负载平衡和切换机制的弹性和灵活性。
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公开(公告)号:EP2316206A2
公开(公告)日:2011-05-04
申请号:EP09807201.0
申请日:2009-08-11
Applicant: Microsoft Corporation
Inventor: AHMAD, Najam , GREENBERG, Albert, Gordon , LAHIRI, Parantap , MALTZ, Dave , PATEL, Parveen, K. , SENGUPTA, Sudipta , VAID, Kushagra, V.
CPC classification number: G06F9/505 , H04L67/1002
Abstract: Systems and methods that distribute load balancing functionalities in a data center. A network of demultiplexers and load balancer servers enable a calculated scaling and growth operation, wherein capacity of load balancing operation can be adjusted by changing the number of load balancer servers. Accordingly, load balancing functionality/design can be disaggregated to increase resilience and flexibility for both the load balancing and switching mechanisms of the data center.
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公开(公告)号:EP2569902A2
公开(公告)日:2013-03-20
申请号:EP11781010.1
申请日:2011-04-27
Applicant: Microsoft Corporation
Inventor: ALKHATIB, Hasan , KIM, Changhoon , OUTHRED, Geoff , BANSAL, Deepak , GREENBERG, Albert , MALTZ, Dave , PATEL, Parveen
CPC classification number: H04L12/4641 , H04L12/4633 , H04L45/04 , H04L45/42 , H04L45/46 , H04L45/566 , H04L45/586
Abstract: Computerized methods, systems, and computer-readable media are provided for establishing and managing a virtual network (V-net) and virtual machine (VM) switches that enable protected and isolated interconnections between members of the V-net. The V-net members include an originating network adapter that generates data packets addressed to a destination network adapter. Upon detecting data-packet generation, a source-side VM switch accesses a forwarding table associated with the V-net, ascertains a destination-side, VM-switch locator that corresponds to an identifier of the destination network adapter, and modifies the data packets to include the identifier. The forwarding table represents a mapping between the members of the V-net and VM switches located on respective nodes within the data center. In operation, the mapping enforces communication policies that govern data-packet traffic. Upon receiving the data packets, the destination-side VM switch restores the data packets and forwards them to the destination network adapter.
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