公开(公告)号：US09166947B1

公开(公告)日：2015-10-20

申请号：US13683970

申请日：2012-11-21

Applicant: Amazon Technologies, Inc.

Inventor： Hong Tian ,  Chengliang Zhang ,  Padmini Chandrasekhar Iyer ,  Ajith Jayamohan ,  Eric Wayne Schultze

IPC: G06F15/177 ,  H04L29/12

CPC classification number: H04L61/255 ,  G06F9/45558 ,  G06F2009/45595 ,  H04L61/2007 ,  H04L61/2038 ,  H04L61/2084 ,  H04L61/2514

Abstract: A request is received to change an association of a network interface record from a first resource instance to a second resource instance. The network interface record may include an IP address associated with the first resource instance. In response to the request, the first resource instance is prevented from receiving data packets addressed to the IP address of the network interface record through a first network interface object attached to the first resource instance. The network interface record is associated with the second resource instance so that the second resource instance is enabled to receive data packets addressed to the IP address of the network interface record through a second network interface object attached to the second resource instance.

Abstract translation: 接收到将网络接口记录从第一资源实例到第二资源实例的关联改变的请求。 网络接口记录可以包括与第一资源实例相关联的IP地址。 响应于该请求，防止第一资源实例通过附加到第一资源实例的第一网络接口对象来接收寻址到网络接口记录的IP地址的数据分组。 网络接口记录与第二资源实例相关联，使得第二资源实例能够通过附加到第二资源实例的第二网络接口对象来接收寻址到网络接口记录的IP地址的数据分组。

公开(公告)号：US10133591B2

公开(公告)日：2018-11-20

申请号：US15430957

申请日：2017-02-13

Applicant: Amazon Technologies, Inc.

Inventor： Eric Jason Brandwine ,  Aaron Douglas Dokey ,  Ajith Jayamohan ,  Ian Roger Searle

IPC: G06F9/455 ,  G06F12/14 ,  H04L12/26 ,  H04L29/06 ,  H04L12/851

Abstract: Approaches are described for collecting and/or utilizing network traffic information, such as network flow data, within a virtualized computing environment. The network traffic information can be collected on one or more host computing devices that host virtual machines. The collected network traffic information can include virtualized computing environment specific information, such as a user account identifier (ID), virtual machine identifier (ID), session termination information and the like. The collected network traffic information can also be presented to the user of the virtualized computing environment.

公开(公告)号：US20170262300A1

公开(公告)日：2017-09-14

申请号：US15430957

申请日：2017-02-13

Applicant: Amazon Technologies, Inc.

Inventor： Eric Jason Brandwine ,  Aaron Douglas Dokey ,  Ajith Jayamohan ,  Ian Roger Searle

IPC: G06F9/455 ,  G06F12/14 ,  H04L12/26 ,  H04L29/06 ,  H04L12/851

CPC classification number: G06F9/455 ,  G06F9/45533 ,  G06F9/45558 ,  G06F12/14 ,  G06F2009/45591 ,  G06F2009/45595 ,  H04L29/06877 ,  H04L43/026 ,  H04L43/028 ,  H04L43/04 ,  H04L43/045 ,  H04L43/16 ,  H04L47/2441 ,  H04L63/0227 ,  H04L63/14 ,  H04L63/1408 ,  H04L63/1425 ,  H04L63/1458

Abstract: Approaches are described for collecting and/or utilizing network traffic information, such as network flow data, within a virtualized computing environment. The network traffic information can be collected on one or more host computing devices that host virtual machines. The collected network traffic information can include virtualized computing environment specific information, such as a user account identifier (ID), virtual machine identifier (ID), session termination information and the like. The collected network traffic information can also be presented to the user of the virtualized computing environment.

公开(公告)号：US20190319914A1

公开(公告)日：2019-10-17

申请号：US16271211

申请日：2019-02-08

Applicant: Amazon Technologies, Inc.

Inventor： Kirk Arlo Petersen ,  Ajith Jayamohan ,  Preetha Chatterjee

IPC: H04L29/12

Abstract: Systems and method are provided for source-dependent address resolution. Multiple computing devices may be associated with identifiers, such as network names. These computing devices may further be associated with both internally and externally accessible network addresses. A source-dependent address resolution component may resolve a network identifier into an internal or external address based on a network of a requesting device. Specifically, a request for address resolution may be received from a source network, and be resolvable into an address of a target network. If the source network and target network are the same, an internal address of that shared network is returned. If the source network and the target network are different, an external address enabling external communication with the target network is returned. In some embodiments, determination of a source network may be facilitated based on a source port of a request.

公开(公告)号：US10205698B1

公开(公告)日：2019-02-12

申请号：US14091272

申请日：2013-11-26

Applicant: Amazon Technologies Inc.

Inventor： Kirk Arlo Petersen ,  Ajith Jayamohan ,  Preetha Chatterjee

IPC: H04L29/12

Abstract: Systems and method are provided for source-dependent address resolution. Multiple computing devices may be associated with identifiers, such as network names. These computing devices may further be associated with both internally and externally accessible network addresses. A source-dependent address resolution component may resolve a network identifier into an internal or external address based on a network of a requesting device. Specifically, a request for address resolution may be received from a source network, and be resolvable into an address of a target network. If the source network and target network are the same, an internal address of that shared network is returned. If the source network and the target network are different, an external address enabling external communication with the target network is returned. In some embodiments, determination of a source network may be facilitated based on a source port of a request.

公开(公告)号：US09569232B1

公开(公告)日：2017-02-14

申请号：US13770145

申请日：2013-02-19

Applicant: Amazon Technologies, Inc.

Inventor： Eric Jason Brandwine ,  Aaron Douglas Dokey ,  Ajith Jayamohan ,  Ian Roger Searle

IPC: G06F9/455 ,  G06F12/14 ,  H04L29/06 ,  H04L12/26 ,  H04L12/851 ,  H04L12/06

CPC classification number: G06F9/455 ,  G06F9/45533 ,  G06F9/45558 ,  G06F12/14 ,  G06F2009/45591 ,  G06F2009/45595 ,  H04L29/06877 ,  H04L43/026 ,  H04L43/04 ,  H04L43/16 ,  H04L47/2441 ,  H04L63/0227 ,  H04L63/14 ,  H04L63/1408 ,  H04L63/1425 ,  H04L63/1458

Abstract: Approaches are described for collecting and/or utilizing network traffic information, such as network flow data, within a virtualized computing environment. The network traffic information can be collected on one or more host computing devices that host virtual machines. The collected network traffic information can include virtualized computing environment specific information, such as a user account identifier (ID), virtual machine identifier (ID), session termination information and the like. The collected network traffic information can also be presented to the user of the virtualized computing environment.

Abstract translation: 描述了用于在虚拟化计算环境内收集和/或利用网络流量信息（诸如网络流数据）的方法。 可以在托管虚拟机的一个或多个主机计算设备上收集网络流量信息。 收集的网络流量信息可以包括诸如用户帐户标识符（ID），虚拟机标识符（ID），会话终止信息等的虚拟化计算环境特定信息。 收集的网络流量信息也可以呈现给虚拟化计算环境的用户。